Updated Oct 24, 2026

Backend Developer Jobs in Sunnyvale

Backend Developer jobs in Sunnyvale hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $233,234/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

You searched for “Backend Developer Jobs in Sunnyvale”, so this list shows: Backend Developer roles · an office in Sunnyvale · known staffing agencies left out. Adjust the filters

Open positions
511
Companies
53
Salary range
$158K – $297K
Average salary
$233K
Top locations
Sunnyvale
AI/ML
Software
Data
Security
DevOps & Cloud
Leadership
Product
Design
Fintech
Hardware & Chips
Defense
Aerospace
Biotech
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Automotive
MedTech
Science

Uber

uber.com
uber.com • HQ: San Francisco, United States • Delivery • Ride Hailing • 5000+ employees • Est. 2009 • Trust A • Hiring 576, 85 new
HQ: San Francisco, United States • Delivery • Ride Hailing • 5000+ employees • Est. 2009 • Trust A • Hiring 576, 85 new
Uber is an American mobility and delivery company founded in San Francisco in 2009 that connects independent drivers and couriers with riders and customers through its apps. It operates ride hailing in thousands of cities, a food and grocery delivery business built on the same courier network, a freight brokerage matching shippers with carriers, and an advertising business that sells placement inside those apps. Listed on the New York Stock Exchange since 2019, the company reached sustained profitability in the mid 2020s and now partners with autonomous vehicle developers rather than building self-driving technology itself.
Thuan Pham · Executive Officer · decision-maker
Nikki Krishnamurthy · Executive Officer · decision-maker
Jill Hazelbaker · Executive Officer · decision-maker
Nelson Chai · Executive Officer · decision-maker
No careers mailbox known
Top 25% payVerified live · 2 hours ago 1 day ago Hiring now · 90%

Software Engineer II - Engineer

$171k – $190k per year • Equity • Middle • 3+ years exp • In office (New York, San Francisco, Sunnyvale, United States) • Bachelor's Degree • Middle
C++
Java
Python
AI/ML
Machine Learning
Spark
Analytics
ETL/ELT
Apply
Top 25% payVerified live · 2 hours ago 3 days ago Hiring now · 89%

Staff Software Engineer, Core Services ProdEng

$232k – $258k per year • Equity • Staff+ • 8+ years exp • In office (Sunnyvale, United States) • Staff
Go
Java
Python
DevOps
Incident Management
Apply
Top 25% payVerified live · 2 hours ago 3 days ago Hiring now · 89%

Software Engineer II (Backend) - Fares Platform

$171k – $190k per year • Equity • Middle • 4+ years exp • In office (Sunnyvale, San Francisco, United States) • Bachelor's Degree • Middle
Go
Python
Apply

Intuitive Surgical

intuitive.com
intuitive.com • HQ: Sunnyvale, United States • Medical & Healthcare Robotics • 1001-5000 employees • Est. 1995 • NASDAQ: ISRG • Trust B • Hiring 588, 93 new
HQ: Sunnyvale, United States • Medical & Healthcare Robotics • 1001-5000 employees • Est. 1995 • NASDAQ: ISRG • Trust B • Hiring 588, 93 new
Intuitive Surgical is an American medical device company founded in 1995 that created the market for robotic-assisted soft tissue surgery with its da Vinci systems. A surgeon works from a console controlling instruments mounted on robotic arms, and the company earns most of its revenue not from the systems themselves but from the instruments and accessories consumed in every procedure and from service contracts on the installed base. Headquartered in Sunnyvale and listed on Nasdaq, it has expanded into lung biopsy with the Ion catheter platform and reports procedure volumes as its primary growth measure.
Jamie Samath · Chief Financial Officer · decision-maker
Gary Guthart · Chief Executive Officer · decision-maker
Frederic Moll · Co-founder · founder
No careers mailbox known
Verified live · 3 hours ago Visa sponsor 1 day ago Likely open · 63%

Senior Software Developer

≈ $144k – $266k per year (Estimated) • Senior • 8+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Middle • English
TypeScript
Python
Databases
Apache Kafka
AI/ML
Hadoop
Spark
DevOps
Docker
Linux
AWS
Apply
Verified live · 3 hours ago Visa sponsor 1 day ago Likely open · 63%

Senior Full Stack Engineer

≈ $132k – $228k per year (Estimated) • Senior • 6+ years exp • Sunnyvale • Remote (United States) • Bachelor's Degree • Full-Time • Senior • English
Go
TypeScript
JavaScript
Python
Databases
PostgreSQL
Frontend
Vue.js
Svelte
GraphQL
React.js
DevOps
gRPC
GitLab CI
Amazon EKS
Amazon ECS
Incident Management
Rest API
Docker
Kubernetes
CI/CD
AWS
+11
Apply
Verified live · 3 hours ago Visa sponsor 4 days ago Likely open · 63%

Full-Stack Software Engineer

≈ $102k – $207k per year (Estimated) • Junior • 1+ year exp • Hybrid (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Middle • English
TypeScript
Python
JavaScript
Python
FastAPI
AI/ML
Function Calling
LLM
AI Agents
OpenAI
Frontend
React.js
DevOps
CI/CD
GitHub Actions
Azure DevOps
Rest API
Docker
GCP
Azure
AWS
+9
Apply

Apple

apple.com
apple.com • HQ: Cupertino, United States • Smartwatches & Fitness Trackers • Operating Systems • Tablets • Laptops • Smartphones • 5000+ employees • Est. 1976 • Trust A • Hiring 3691, 350 new
HQ: Cupertino, United States • Smartwatches & Fitness Trackers • Operating Systems • Tablets • Laptops • Smartphones • 5000+ employees • Est. 1976 • Trust A • Hiring 3691, 350 new
Apple is an American multinational technology company founded in 1976 by Steve Jobs, Steve Wozniak and Ronald Wayne, and headquartered in Cupertino, California. It designs and sells consumer hardware including the iPhone, Mac, iPad, Apple Watch, AirPods and Vision Pro, together with the operating systems and silicon that run them. A growing services division built around the App Store, iCloud, Apple Music, Apple TV+ and Apple Pay now contributes a large share of profit, making Apple one of the most valuable companies in the world.
Sabih Khan · Chief Operating Officer · decision-maker
Kevan Parekh · Chief Financial Officer · decision-maker
Tim Cook · Chief Executive Officer · decision-maker
Steve Wozniak · Co-Founder · founder
No careers mailbox known
Verified live · 2 hours ago Visa sponsor 1 day ago Hiring now · 99%

Senior Software Engineer, On-Device Health Agentic Systems

≈ $230k – $423k per year (Estimated) • Senior • 10+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Senior
Rust
Swift
Objective-C
C++
AI/ML
Edge AI
RAG
LLM
Quantization
Mobile
SwiftUI
Core ML
+2
Apply
Verified live · 2 hours ago Visa sponsor 1 day ago Hiring now · 99%

Software Architect - iOS Devices

≈ $275k – $511k per year (Estimated) • Staff+ • 10+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Architect
Swift
Swift
Swift Concurrency
Mobile
GCD
DevOps
Rest API
Apply
Verified live · 2 hours ago Visa sponsor 3 days ago Hiring now · 99%

Software Engineer - AML - Ai & Data Platforms

≈ $186k – $368k per year (Estimated) • Middle • 4+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Middle
Java
Python
Databases
ElasticSearch
OpenSearch
Apache Kafka
AI/ML
Machine Learning
LLM
DevOps
Kubernetes
Apply

Google

google.com
google.com • HQ: Mountain View, United States • Digital Media • Marketing Analytics & Attribution • Streaming & OTT Platforms • Consumer Internet Groups • Foundation Models • Operating Systems • Cloud Platforms (IaaS & PaaS) • Video & Photo Sharing • Advertising • Search Engines • 11-50 employees • Est. 1998 • Trust B • Hiring 2696, 610 new
HQ: Mountain View, United States • Digital Media • Marketing Analytics & Attribution • Streaming & OTT Platforms • Consumer Internet Groups • Foundation Models • Operating Systems • Cloud Platforms (IaaS & PaaS) • Video & Photo Sharing • Advertising • Search Engines • 11-50 employees • Est. 1998 • Trust B • Hiring 2696, 610 new
Google is an American technology company founded in 1998 by Larry Page and Sergey Brin and now the principal subsidiary of Alphabet, headquartered in Mountain View, California. It operates the world's dominant search engine and the advertising system built around it, along with YouTube, Android, Chrome, Gmail, Maps, Workspace and Google Cloud, reaching billions of users across nearly every internet-connected market. The company designs its own silicon in the Tensor Processing Unit line, develops the Gemini foundation models through Google DeepMind, and derives most of its revenue from advertising while cloud has become its fastest growing segment.
Sergey Brin · Co-Founder · decision-maker
Larry Page · Co-Founder · decision-maker
Nathaniel Hunter · Executive Officer · decision-maker
Ernest Simmons Jr. · Executive Officer, Director · decision-maker
Careers mailbox is known
Verified live · 2 hours ago 2 days ago Likely open · 63%

Staff Software Engineer, Emerging On-Prem AI Infrastructure

≈ $188k – $350k per year (Estimated) • Staff+ • 8+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Staff
C++
AI/ML
Vertex AI
TPU
DevOps
GCP
Apply
Verified live · 2 hours ago 2 days ago Hiring now · 70%

Software Engineer III, Infrastructure

≈ $120k – $239k per year (Estimated) • Middle • 2+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Middle
Linux
Apply
Verified live · 2 hours ago 2 days ago Likely open · 63%

Software Engineer, Agent Cloud Rate Limiting

≈ $110k – $223k per year (Estimated) • Junior • 2+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Junior
C++
AI/ML
AI Agents
DevOps
GCP
Apply

Wipro

wipro.com
wipro.com • HQ: Bengaluru, India • Management Consulting • Systems Integrators • IT Consulting & Digital Transformation • IT Outsourcing & Dedicated Teams • 1001-5000 employees • Est. 1945 • NYSE: WIT • Hiring 1514, 465 new
HQ: Bengaluru, India • Management Consulting • Systems Integrators • IT Consulting & Digital Transformation • IT Outsourcing & Dedicated Teams • 1001-5000 employees • Est. 1945 • NYSE: WIT • Hiring 1514, 465 new
Wipro is an Indian information technology services company that provides application development and maintenance, consulting, cloud, cybersecurity, engineering services and business process outsourcing to corporate clients in North America, Europe and Asia-Pacific. Founded in 1945 as Western India Vegetable Products, a maker of vegetable oil, it moved into computing in the 1980s under Azim Premji and is listed in Mumbai and on the New York Stock Exchange. The company is headquartered in Bengaluru, Karnataka, India.
No named decision-maker yet.
Careers mailbox is known
Verified live · 11 hours ago Visa sponsor 2 days ago Hiring now · 90%

C++ CAD Customization Engineer L3

$60k – $140k per year • Middle • 3+ years exp • In office (Sunnyvale, United States) • Middle
Apply
Verified live · 11 hours ago Visa sponsor 8 days ago Hiring now · 90%

Ruby on Rails (RoR) Developer/Engineer

$80k – $174k per year • Senior • 8+ years exp • In office (Sunnyvale, United States) • Staff
Ruby
Ruby
Ruby on Rails
Apply

Walmart

walmart.com
walmart.com • HQ: Bentonville, United States • Marketplaces • Online Groceries • Retail & Shop Systems • Commerce • 5000+ employees • Est. 1962 • NASDAQ: WMT • Trust A • Hiring 2560, 259 new
HQ: Bentonville, United States • Marketplaces • Online Groceries • Retail & Shop Systems • Commerce • 5000+ employees • Est. 1962 • NASDAQ: WMT • Trust A • Hiring 2560, 259 new
Walmart is a multinational retail corporation operating a vast global chain of hypermarkets, discount department stores, and grocery stores. Founded in 1962 by Sam Walton and headquartered in Bentonville, Arkansas, the company is one of the world's largest businesses by revenue and a dominant force in brick-and-mortar and online retail. Today, it integrates its physical store network with a growing e-commerce ecosystem, offering low prices on groceries, general merchandise, and digital services to millions of customers daily.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 3 days ago Hiring now · 78%

Staff, Software Engineer - Full Stack

≈ $139k – $257k per year (Estimated) • Staff+ • 10+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Staff • English
JavaScript
Python
DevOps
Platform Engineering
CI/CD
Apply
Verified live · 1 hour ago 3 days ago Hiring now · 78%

Staff, Software Engineer -WFS & Marketplace

≈ $137k – $255k per year (Estimated) • Staff+ • 10+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Staff • English
CI/CD
Apply
Verified live · 1 hour ago 3 days ago Hiring now · 78%

Staff, Software Engineer - Display Ad Team

≈ $137k – $254k per year (Estimated) • Staff+ • 10+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Staff • English
C++
JavaScript
Python
DevOps
CI/CD
Apply

Fortinet

fortinet.com
fortinet.com • HQ: Sunnyvale, United States • Endpoint Security • Network Security • Information Security • 5000+ employees • Est. 2000 • NASDAQ: FTNT • Trust A • Hiring 544, 56 new
HQ: Sunnyvale, United States • Endpoint Security • Network Security • Information Security • 5000+ employees • Est. 2000 • NASDAQ: FTNT • Trust A • Hiring 544, 56 new
Fortinet is an American cybersecurity company founded in 2000 by two brothers who had previously built the intrusion prevention firm NetScreen. It is best known for FortiGate, a firewall built around custom silicon that gives it a price and throughput advantage over software-only competitors, and it has extended that installed base into a wide security platform covering secure access service edge, endpoint protection, security operations and switching and wireless. Headquartered in Sunnyvale and listed on Nasdaq, it sells almost entirely through channel partners and is unusually strong with mid-sized enterprises and service providers.
Michael Xie · Co-founder and Chief Technology Officer · decision-maker
Ken Xie · Founder, Chairman and Chief Executive Officer · decision-maker
Christiane Ohlgart · Chief Financial Officer · decision-maker
No careers mailbox known
Verified live · 1 hour ago 3 days ago Fading · 44%

Software Development Engineer (GUI)

$123k – $151k per year • Senior • 5+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Senior
TypeScript
JavaScript
Frontend
Redux
Webpack
Yarn
RxJS
Vite
Sass
ESLint
Prettier
pnpm
Angular
React.js
D3.js
Material UI
Mobile
State Management
DevOps
Git
CI/CD
Docker
Kubernetes
QA
Jest
+13
Apply
Top 25% payVerified live · 1 hour ago 8 days ago Long shot · 8%

Early Careers: Software Development Engineer

$134k – $220k per year • Junior • In office (Sunnyvale, United States)
Python
DevOps
TCP/IP
Linux
Cybersecurity
FortiGate
Apply
Verified live · 1 hour ago 22 days ago Long shot · 10%

Senior/Staff Software Development Engineer

$150k – $183k per year • Staff+ • 5+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Staff
TypeScript
JavaScript
Frontend
Redux
Webpack
Yarn
RxJS
Vite
Sass
ESLint
Prettier
pnpm
Angular
React.js
D3.js
Material UI
Mobile
State Management
DevOps
Git
CI/CD
Docker
Kubernetes
QA
Jest
+13
Apply

DoorDash

doordash.com
doordash.com • HQ: San Francisco, United States • Marketplaces • Delivery • 5000+ employees • Est. 2013 • NASDAQ: DASH • Trust B • Hiring 381, 28 new
HQ: San Francisco, United States • Marketplaces • Delivery • 5000+ employees • Est. 2013 • NASDAQ: DASH • Trust B • Hiring 381, 28 new
DoorDash is an American delivery company founded in 2013 that started with restaurant orders in suburban markets the incumbents had ignored, and now holds the largest share of United States food delivery. It has extended the same courier network into grocery, convenience, alcohol and retail delivery, sells a white-label fulfilment service to merchants who want deliveries from their own apps, and operates an advertising business selling placement to restaurants and brands. Headquartered in San Francisco and listed on Nasdaq, it acquired the European platform Deliveroo and the hospitality software firm SevenRooms in 2025.
Tony Xu · Co-founder and Chief Executive Officer · decision-maker
Ravi Inukonda · Chief Financial Officer · decision-maker
Stanley Tang · Co-founder · founder
No careers mailbox known
Top 25% payVerified live · 2 hours ago Visa sponsor 4 days ago Likely open · 63%

Software Engineer, Reliability Platform

$131k – $192k per year • Equity • Junior • 2+ years exp • In office (San Francisco, Sunnyvale, Seattle, New York, United States) • PhD • Junior
Go
AI/ML
Model Context Protocol
AI Agents
DevOps
Pulumi
Self-Healing
SLI/SLO/SLA
Platform Engineering
Incident Management
Terraform
AWS
+2
Apply
Top 25% payVerified live · 2 hours ago Visa sponsor 11 days ago Likely open · 62%

Software Engineer, Data Platform

$131k – $192k per year • Equity • Junior • 2+ years exp • In office (San Francisco, Sunnyvale, Seattle, New York, United States) • Relocation • Bachelor's Degree • Junior
ClickHouse
Apache Iceberg
Apache Kafka
AI/ML
Airflow
Flink
OpenAI Codex
Cursor
Claude Code
Spark
+1
Apply
Verified live · 2 hours ago Visa sponsor 11 days ago Likely open · 62%

Software Engineer, Backend (All Teams)

Equity • Junior • 2+ years exp • Hybrid (San Francisco, New York, Sunnyvale, Seattle, United States) • Bachelor's Degree • Junior
SQL
Databases
RabbitMQ
ElasticSearch
Redis
PostgreSQL
AI/ML
OpenAI Codex
Cursor
Claude Code
DevOps
Rest API
+1
Apply

Crazy Maple Studio, Inc.

crazymaplestudios.com
crazymaplestudios.com • HQ: Sunnyvale, United States • Mobile Games • Est. 2017 • Hiring 5, 2 new
HQ: Sunnyvale, United States • Mobile Games • Est. 2017 • Hiring 5, 2 new
Crazy Maple Studio was born in the heart of Silicon Valley in 2017. Our goal: to bring fictional stories to life.
No named decision-maker yet.
No careers mailbox known
Verified live · 10 min ago Visa sponsor 5 days ago Hiring now · 84%

Software Engineer, Full Stack

$120k – $150k per year • In office (Sunnyvale, United States) • Bachelor's Degree
TypeScript
Python
Dart
JavaScript
Databases
PostgreSQL
AI/ML
Gemini
Anthropic
OpenAI
LLM
Frontend
Next.js
React.js
Mobile
Flutter
React Native
DevOps
GCP
AWS
+7
Apply
Verified live · 10 min ago Visa sponsor 5 days ago Hiring now · 84%

Software Engineer, Backend

$120k – $150k per year • In office (Sunnyvale, United States) • Bachelor's Degree
Go
Node JS
TypeScript
Java
Python
JavaScript
Databases
Redis
MySQL
PostgreSQL
AI/ML
Fine-tuning
LiteLLM
RAG
LLM
Machine Learning
Gemini
Anthropic
OpenAI
DevOps
Pulumi
Google Cloud Run
AWS Lambda
Amazon ECS
GitHub Actions
Terraform
GCP
Kubernetes
CI/CD
AWS
+19
Apply
gm.com • HQ: Detroit, United States • Automotive Manufacturing • 1001-5000 employees • Est. 1908 • NYSE: GM • Trust B • Hiring 704, 98 new
HQ: Detroit, United States • Automotive Manufacturing • 1001-5000 employees • Est. 1908 • NYSE: GM • Trust B • Hiring 704, 98 new
General Motors is an American automaker headquartered in Detroit, Michigan, that designs, builds and sells cars, trucks and crossovers under the Chevrolet, Buick, GMC and Cadillac brands, along with electric vehicles, batteries, software and driver assistance systems. Founded in 1908, it is publicly listed and runs more than 150 US facilities including the Warren Technical Center and Milford Proving Ground, plus operations in Canada, Mexico, Brazil, Israel, India and other countries, as well as GM Defense. It hires software and AI engineers, battery cell and structural engineers, product managers, data analysts and manufacturing staff.
No named decision-maker yet.
Careers mailbox is known
Visa sponsor 5 days ago Likely open · 51%

Staff Software Engineer, Autonomy Evaluation

≈ $200k – $372k per year (Estimated) • Staff+ • 7+ years exp • Hybrid (Sunnyvale, United States) • Relocation • Bachelor's Degree • Full-Time • Staff
C++
Python
SQL
AI/ML
Time Series
Machine Learning
SciPy
Pandas
NumPy
PyTorch
Robotics
ROS
+2
Apply
Visa sponsor 11 days ago Fading · 31%

Software Developer - Simulation Platform (Galileo)

$105k – $160k per year • Hybrid (Sunnyvale, United States) • Bachelor's Degree • Full-Time
Go
C++
JavaScript
Python
Databases
Google BigQuery
Amazon Redshift
PostgreSQL
AI/ML
Galileo
Frontend
React.js
DevOps
GCP
CI/CD
AWS
+4
Apply
Top 25% pay 16 days ago Fading · 25%

Senior Backend Software Engineer - Commercial Software

$153k – $269k per year • Senior • 5+ years exp • Hybrid (Sunnyvale, Austin, United States) • Relocation • Bachelor's Degree • Full-Time • Senior
Scala
Kotlin
Java
DevOps
GCP
Azure
AWS
Apply

Cognizant

cognizant.com
cognizant.com • HQ: Teaneck, United States • Cloud Consulting & Migration • Engineering Services • IT Outsourcing & Dedicated Teams • IT Consulting & Digital Transformation • Systems Integrators • 5000+ employees • Est. 1994 • IT services • Trust A • Hiring 1300, 259 new
HQ: Teaneck, United States • Cloud Consulting & Migration • Engineering Services • IT Outsourcing & Dedicated Teams • IT Consulting & Digital Transformation • Systems Integrators • 5000+ employees • Est. 1994 • IT services • Trust A • Hiring 1300, 259 new
Cognizant is an American information technology services and consulting company founded in 1994 as an in-house technology unit of Dun and Bradstreet in Chennai, India, and headquartered in Teaneck, New Jersey. It builds, integrates and operates software and infrastructure for large enterprises, with particularly deep positions in healthcare, financial services, insurance and life sciences, delivered by a global workforce of more than three hundred thousand people concentrated in India. Listed on Nasdaq, the company competes with the large Indian and global systems integrators and has reoriented its offerings around cloud migration, data platforms and AI-assisted engineering.
Jatin Dalal · Chief Financial Officer · decision-maker
Ravi Kumar · Chief Executive Officer · decision-maker
Kumar Mahadeva · Founder & former Chief Executive Officer · founder
Francisco D'Souza · Co-Founder & former Chief Executive Officer · founder
Careers mailbox is known
Verified live · 1 hour ago 5 days ago Likely open · 69%

Java Backend Developer

$90k – $130k per year • Equity • Senior • 6+ years exp • Hybrid (Sunnyvale, United States) • Full-Time • Senior
Java
Java
Spring Boot
Apply
Verified live · 1 hour ago 6 days ago Likely open · 63%

Java Sr. Developer

$95k – $130k per year • Equity • Senior • Hybrid (Sunnyvale, United States) • Full-Time • Senior
Java
Apply
Verified live · 1 hour ago 8 days ago Likely open · 55%

Java Developer

$65k – $80k per year • Equity • Senior • 6+ years exp • Hybrid (Sunnyvale, United States) • Full-Time • Senior
Java
Java
Spring Boot
Apply

CrowdStrike

crowdstrike.com
crowdstrike.com • HQ: Austin, United States • Threat Intelligence • Security Operations • Endpoint Security • 5000+ employees • Est. 2011 • Trust A • Hiring 321, 18 new
HQ: Austin, United States • Threat Intelligence • Security Operations • Endpoint Security • 5000+ employees • Est. 2011 • Trust A • Hiring 321, 18 new
CrowdStrike is an American cybersecurity company founded in 2011 that popularised cloud-delivered endpoint protection built around a single lightweight sensor. Its Falcon platform streams telemetry from protected machines into a shared analytics backend, which is used for prevention, detection, threat hunting, identity protection, cloud workload security and log analytics sold as separate modules. The company is headquartered in Austin, listed on Nasdaq, and is also known for its incident response practice and its published research on nation-state and criminal intrusion groups.
George Kurtz · Co-founder and Chief Executive Officer · decision-maker
Burt Podbere · Chief Financial Officer · decision-maker
Gregg Marston · Co-founder · founder
Dmitri Alperovitch · Co-founder · founder
Careers mailbox is known
Visa sponsor 6 days ago Hiring now · 90%

Sr Software Engineer, Cloud - Vulnerability Management (Hybrid)

≈ $152k – $279k per year (Estimated) • Equity • Senior • 10+ years exp • Hybrid (Sunnyvale, United States) • Full-Time • Senior
Go
Java
Python
Databases
Cassandra
ElasticSearch
OpenSearch
Redis
Apache Kafka
AI/ML
Anthropic
LLM Guardrails
OpenAI
Machine Learning
AI Agents
RAG
DevOps
KEDA
Amazon S3
GCP
Kubernetes
AWS
Splunk
Grafana
Terraform
Windows
Cybersecurity
Crowdstrike
+16
Apply
≈ $148k – $272k per year (Estimated) • Equity • Senior • Hybrid (Sunnyvale, New York, Austin, Redmond, United States, Toronto, Canada) • Full-Time • Senior
C++
AI/ML
Edge AI
Machine Learning
DevOps
Windows
Linux
eBPF
Cybersecurity
Crowdstrike
Management
Agile
Apply
Visa sponsor 12 days ago Hiring now · 88%

Sr. Engineer Engineer – Cloud, Core API (Hybrid)

≈ $150k – $276k per year (Estimated) • Equity • Senior • Hybrid (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Senior
Go
Python
Scala
Databases
ElasticSearch
Redis
Apache Kafka
PostgreSQL
AI/ML
Hadoop
Frontend
GraphQL
DevOps
API Gateway
CI/CD
AWS
GitHub
Cybersecurity
Crowdstrike
+6
Apply

Amazon

amazon.com
amazon.com • HQ: Seattle, United States • Robotics AI • Logistics & Warehouse Robotics • Video Production • Developer Tools • Advertising • Logistics • Streaming & OTT Platforms • Cloud Platforms (IaaS & PaaS) • Marketplaces • 1-10 employees • Est. 1994 • Trust B • Hiring 15514, 1131 new
HQ: Seattle, United States • Robotics AI • Logistics & Warehouse Robotics • Video Production • Developer Tools • Advertising • Logistics • Streaming & OTT Platforms • Cloud Platforms (IaaS & PaaS) • Marketplaces • 1-10 employees • Est. 1994 • Trust B • Hiring 15514, 1131 new
Amazon is an American technology and retail conglomerate founded by Jeff Bezos in 1994 as an online bookstore and headquartered in Seattle, Washington. It operates the world's largest online marketplace together with a global logistics network, physical grocery stores and a third-party seller platform that accounts for most units sold. Amazon Web Services, launched in 2006, is the leading public cloud provider and generates the majority of the group's operating profit, while advertising, Prime Video, Alexa devices and Kuiper satellite broadband round out the business.
Jeff Bezos · Founder & Executive Chairman · decision-maker
Scott McMillan · Executive Officer · decision-maker
Emily Austin · Executive Officer · decision-maker
Joel Wallenstrom · Executive Officer, Director · decision-maker
Careers mailbox is known
Top 25% payVerified live · 3 hours ago Visa sponsor 8 days ago Likely open · 54%

Software Development Engineer - Amazon LEO Network Services, LEO Pop

$165k – $224k per year • Equity • Middle • 3+ years exp • In office (Sunnyvale, United States) • Full-Time • Middle
Rust
C++
DevOps
CI/CD
AWS
Apply
Top 25% payVerified live · 3 hours ago Visa sponsor 9 days ago Likely open · 53%

Sr. Software Development Engineer, EDS Device Software

$193k – $262k per year • Equity • Senior • 5+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Senior
C++
Java
DevOps
RTOS
Wi-Fi
Linux
Apply
Top 25% payVerified live · 3 hours ago Visa sponsor 12 days ago Likely open · 54%

Software Development Engineer, Agentic Workspaces

$165k – $224k per year • Equity • Middle • 3+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Middle
Perl
C#
C++
Java
AI/ML
AI Agents
DevOps
Self-Healing
AWS
Apply

Applied Intuition

appliedintuition.com
appliedintuition.com • HQ: Sunnyvale, United States • Defense AI • Automotive Software • Simulation & Digital Twin Software • Autonomous Driving • 1001-5000 employees • Est. 2017 • Trust B • Hiring 290, 5 new
HQ: Sunnyvale, United States • Defense AI • Automotive Software • Simulation & Digital Twin Software • Autonomous Driving • 1001-5000 employees • Est. 2017 • Trust B • Hiring 290, 5 new
Applied Intuition is an American vehicle software company founded in 2017 that sells the toolchain automakers use to develop, simulate and validate autonomous and assisted driving systems. Its products cover large-scale simulation, sensor modelling, drive-data management, scenario generation and a vehicle operating system, sold to carmakers, truck, agricultural and construction equipment manufacturers and defence customers, and it has expanded into defence autonomy through acquisitions. The company is headquartered in Sunnyvale, California, United States.
Peter Ludwig · Co-founder and Chief Technology Officer · decision-maker
Qasar Younis · Co-founder and Chief Executive Officer · decision-maker
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Top 25% payVerified live · 3 hours ago Visa sponsor 8 days ago Hiring now · 90%

Full-Stack Software Engineer, People Intelligence

$138k – $208k per year • Senior • 5+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Senior
TypeScript
SQL
Python
Python
Flask
Alembic
Databases
PostgreSQL
AI/ML
Physical AI
Claude Code
LLM
DevOps
Amazon ECS
GitHub Actions
Terraform
GCP
CI/CD
AWS
Management
Jira
+8
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Top 25% payVerified live · 3 hours ago Visa sponsor 17 days ago Hiring now · 90%

Software Integration Engineer, Vehicle OS

$180k – $250k per year • Junior • 2+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Junior
Bash
C++
C
Python
C
Embedded C
AI/ML
Physical AI
DevOps
Linux
CI/CD
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Top 25% payVerified live · 3 hours ago Visa sponsor 18 days ago Hiring now · 89%

Senior Software Engineer - Neural Simulation

$185k – $250k per year • Senior • 5+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Senior
Go
SQL
Python
AI/ML
Multimodal AI
Synthetic Data
Physical AI
Machine Learning
Ray
Data Augmentation
Gaussian Splatting
Computer Vision
DevOps
Docker
GCP
Kubernetes
Azure
AWS
+8
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Lynx

lynx.com
lynx.com • HQ: Campbell, United States • Software • Embedded Software & RTOS • Operating Systems • 201-500 employees • Est. 1988 • Hiring 14
HQ: Campbell, United States • Software • Embedded Software & RTOS • Operating Systems • 201-500 employees • Est. 1988 • Hiring 14
Seize the Edge with Lynx Software Technologies, delivering safety- and security-certified operating systems and platforms for mission-critical applications.
No named decision-maker yet.
No careers mailbox known
Top 25% payVerified live · 1 hour ago Visa sponsor 8 days ago Hiring now · 90%

Senior Software Engineer ($10K Sign-on Bonus)

$200k – $240k per year • Senior • 5+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Secret • Senior
C++
Python
DevOps
Bitbucket
GitLab
Windows
Management
Confluence
SpaceTech
Cameo Systems Modeler
MBSE
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Crusoe

crusoe.ai
crusoe.ai • HQ: Denver, United States • Data Centers & Colocation • AI Compute & Inference • 1001-5000 employees • Est. 2018 • Trust B • Hiring 295, 22 new
HQ: Denver, United States • Data Centers & Colocation • AI Compute & Inference • 1001-5000 employees • Est. 2018 • Trust B • Hiring 295, 22 new
Crusoe is an energy and cloud company founded in 2018 that builds data centres next to stranded and low-carbon power sources. It started by converting flared natural gas into computing capacity and has become a large supplier of graphics processing capacity for artificial intelligence training and inference. The company develops sites, energy systems and its own managed AI cloud.
Cully Cavness · Co-founder and President · decision-maker
Chase Lochmiller · Co-founder and Chief Executive Officer · decision-maker
Michael Gordon · Executive Officer · decision-maker
Matthew DeNezza · Executive Officer · decision-maker
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Verified live · 2 hours ago 8 days ago Likely open · 63%

Staff Software Engineer, Storage

$195k – $245k per year • Equity • Staff+ • In office (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Staff
Java
Rust
C++
DevOps
Puppet
Chef
Terraform
Linux
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Top 25% payVerified live · 2 hours ago 9 days ago Likely open · 63%

Senior Staff Software Engineer, Storage

$245k – $290k per year • Equity • Staff+ • 12+ years exp • In office (Sunnyvale, United States) • Master's Degree • Full-Time • Staff
Rust
C++
C++
TensorFlow C++
Databases
Redis
Apache Kafka
AI/ML
JAX
TensorFlow
PyTorch
DevOps
Amazon S3
GCP
Azure
AWS
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Top 25% payVerified live · 2 hours ago 18 days ago Likely open · 63%

Senior Staff Software Engineer, Cloud Availability Platform

$250k – $300k per year • Equity • Staff+ • In office (San Francisco, Sunnyvale, Bellevue, United States) • Bachelor's Degree • Full-Time • Staff
Rust
Go
Python
AI/ML
InfiniBand
LLM Guardrails
AI Agents
DevOps
Self-Healing
Backstage
API Gateway
Kubernetes
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hpe.com • HQ: Spring, United States • Cloud Platforms (IaaS & PaaS) • High-Performance Computing • Network Equipment • Enterprise Storage Systems • Servers & Data Center Hardware • 5000+ employees • Est. 2015 • Trust B • Hiring 1270, 158 new
HQ: Spring, United States • Cloud Platforms (IaaS & PaaS) • High-Performance Computing • Network Equipment • Enterprise Storage Systems • Servers & Data Center Hardware • 5000+ employees • Est. 2015 • Trust B • Hiring 1270, 158 new
Hewlett Packard Enterprise is a global technology company specializing in edge-to-cloud solutions, enterprise IT infrastructure, and intelligent software services. Formed in 2015 following the division of Hewlett-Packard Company, the organization offers servers, storage, high-performance computing, and networking capabilities through flexible consumption models like its GreenLake platform. Headquartered in Spring, Texas, the enterprise operates internationally to help commercial and public-sector clients secure, manage, and modernize their digital infrastructure.
No named decision-maker yet.
No careers mailbox known
Top 25% payVerified live · 9 hours ago Visa sponsor 9 days ago Likely open · 62%

SW Engineering(Systems)

$109k – $219k per year • Junior • 2+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Junior • English: B2
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Top 25% payVerified live · 9 hours ago Visa sponsor 1 month ago Fading · 31%

Platform Software Engineer

$121k – $243k per year • Senior • 5+ years exp • In office (Sunnyvale, United States) • PhD • Full-Time • Senior
C++
Python
AI/ML
Copilot
DevOps
Unix
Linux
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Top 25% payVerified live · 9 hours ago Visa sponsor 1 month ago Long shot · 23%

Senior Software Engineer - Packet Forwarding Software

$137k – $277k per year • Senior • 6+ years exp • In office (Sunnyvale, United States) • Full-Time • Senior
C++
Python
DevOps
MPLS
Linux
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Wayve

wayve.ai
wayve.ai • HQ: London, United Kingdom • Machine Learning • Autonomous Driving • 501-1000 employees • Est. 2017 • Startup • Hiring 175, 11 new
HQ: London, United Kingdom • Machine Learning • Autonomous Driving • 501-1000 employees • Est. 2017 • Startup • Hiring 175, 11 new
Wayve is a British autonomous driving company founded in Cambridge in 2017 that trains end-to-end neural networks to drive rather than assembling hand-written rules around high-definition maps. Its AI Driver learns from camera video and can be deployed on standard vehicle sensor sets, which is what lets the company demonstrate driving in cities it has never mapped. Headquartered in London and backed by a one billion dollar SoftBank-led round plus investment from NVIDIA, Microsoft and Uber, it partners with carmakers to ship assisted driving software and is developing fully driverless deployments.
Alex Kendall · Co-Founder & Chief Executive Officer · decision-maker
Amar Shah · Co-Founder · founder
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Top 25% payVerified live · 1 hour ago Visa sponsorship 9 days ago Hiring now · 90%

Staff Software Engineer - Platform Integration, Robot Software

$275k – $300k per year • Staff+ • Hybrid (Sunnyvale, United States) • Relocation • Full-Time • Staff
Rust
C++
AI/ML
Embodied AI
DevOps
Linux
Robotics
ROS2
NVIDIA Drive
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Top 25% payVerified live · 1 hour ago Visa sponsorship 11 days ago Hiring now · 90%

Software Engineer, Simulation

$209k – $310k per year • Hybrid (Sunnyvale, United States) • Relocation • Full-Time
C++
Python
AI/ML
CUDA
World Models
Embodied AI
PyTorch
NeRF
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Top 25% payVerified live · 1 hour ago Visa sponsorship 11 days ago Hiring now · 90%

Staff Software Engineer, AI Libraries

$276k – $311k per year • Staff+ • Hybrid (Sunnyvale, United States) • Relocation • Full-Time • Staff
Python
AI/ML
Multimodal AI
Embodied AI
TensorFlow
PyTorch
Machine Learning
DevOps
Platform Engineering
Azure
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Nokia

nokia.com
nokia.com • HQ: Espoo, Finland • Optical Communications • Mobile Networks • Network Equipment • 5000+ employees • Est. 1865 • Trust A • Hiring 316, 30 new
HQ: Espoo, Finland • Optical Communications • Mobile Networks • Network Equipment • 5000+ employees • Est. 1865 • Trust A • Hiring 316, 30 new
Nokia is a Finnish telecommunications equipment company founded in 1865 as a paper mill, which became the world's largest mobile phone maker in the 1990s before selling that business to Microsoft in 2014. It now supplies network infrastructure to operators and enterprises, covering radio access equipment for mobile networks, optical and IP routing for transport networks, fixed broadband access, and a technologies division that licenses its cellular patent portfolio. Headquartered in Espoo and listed in Helsinki and New York, it runs Nokia Bell Labs as its research arm and has been expanding into data centre networking as operator spending has slowed.
Justin Hotard · President and Chief Executive Officer · decision-maker
Fredrik Idestam · Founder · founder
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Verified live · 7 hours ago 9 days ago Fading · 39%

Software Engineer

≈ $116k – $229k per year (Estimated) • Middle • 4+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Middle
TypeScript
JavaScript
Frontend
React.js
DevOps
GitHub
Kubernetes
Azure
AWS
Management
Agile
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Verified live · 7 hours ago 15 days ago Long shot · 23%

Senior Software Engineer

≈ $142k – $262k per year (Estimated) • Senior • 7+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Senior
Kubernetes
Azure
AWS
Management
Agile
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Verified live · 7 hours ago 16 days ago Long shot · 23%

Software Engineer - Platform Services

≈ $145k – $267k per year (Estimated) • Senior • 5+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Senior
Python
DevOps
Platform Engineering
Kubernetes
Azure
CI/CD
AWS
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CoreWeave

coreweave.com
coreweave.com • HQ: Livingston, United States • Data Centers & Colocation • Cloud Platforms (IaaS & PaaS) • AI Compute & Inference • 1001-5000 employees • Est. 2017 • NASDAQ: CRWV • Trust B • Hiring 303, 20 new
HQ: Livingston, United States • Data Centers & Colocation • Cloud Platforms (IaaS & PaaS) • AI Compute & Inference • 1001-5000 employees • Est. 2017 • NASDAQ: CRWV • Trust B • Hiring 303, 20 new
Headquartered in Livingston, New Jersey, CoreWeave is a specialized artificial intelligence cloud computing enterprise providing high-performance GPU infrastructure. The company operates a global network of cloud data centers optimized for compute-intensive workloads, including large language model (LLM) training, generative AI inference, high-performance computing (HPC), and visual effects rendering. By deploying large-scale NVIDIA GPU clusters with Kubernetes-native software architecture, it delivers bare-metal compute acceleration and scalable infrastructure for AI research labs, tech enterprises, and digital developers worldwide.
Biran Venturo · Executive Officer · decision-maker
Nitin Agrawal · Executive Officer · decision-maker
Michael Intrator · Executive Officer, Director · decision-maker
Evan Meager · Executive Officer · decision-maker
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Top 25% payVerified live · 3 hours ago Visa sponsor 10 days ago Likely open · 63%

Senior Software Engineer, Network Development

$165k – $220k per year • Equity • Senior • 8+ years exp • In office (New York, Bellevue, Sunnyvale, United States) • Bachelor's Degree • Full-Time • Senior
Go
Python
AI/ML
CoreWeave
DevOps
HPC
Prometheus
Grafana
DNS
Ansible
Linux
Kubernetes
CI/CD
+3
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Top 25% payVerified live · 3 hours ago Visa sponsor 17 days ago Likely open · 63%

Senior Software Engineer II, Observability

$182k – $242k per year • Equity • Senior • 5+ years exp • In office (Sunnyvale, United States) • Full-Time • Senior
Python
Databases
ClickHouse
ElasticSearch
Apache Kafka
AI/ML
CoreWeave
DevOps
Helm
Kubernetes
Loki
OpenTelemetry
VictoriaMetrics
Thanos
Prometheus
Grafana
Terraform
+6
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Top 25% payVerified live · 3 hours ago Visa sponsor 19 days ago Likely open · 63%

Staff Engineer, Data Infrastructure Services

$207k – $275k per year • Equity • Staff+ • 15+ years exp • In office (Sunnyvale, Bellevue, United States) • Full-Time • Staff
Python
Databases
NATS
CockroachDB
TiDB
Apache Kafka
AI/ML
CoreWeave
DevOps
Linux
Kubernetes
Apply
Machines can read this selection · checked 23:47 UTC

Salary range

Seniority Jobs 25% Median 75%
Junior 32 $158K $192K $222K
Middle 43 $190K $214K $224K
Senior 120 $204K $226K $250K
Staff 55 $258K $285K $297K
Lead 18 $220K $275K $303K
All levels 286 $198K $227K $262K

Based only on the listings that state pay. Gross annual amounts, converted to USD so roles in different currencies stay comparable.

Fully remote 5%
25
Hybrid 15%
75
On site 80%
411
Relocation package 7%
38
Equity 38%
193

The market right now

Alion currently lists 511 open Backend Developer jobs in Sunnyvale from 53 companies. 104 of them were posted or refreshed in the last seven days. 46 of the employers have posted something in the last three months, which is the pool worth watching if you are starting a search now. 23 of the 511 carry the marks of a stale or abandoned posting - open far beyond the usual time to fill, reposted, or on a board that mostly never closes a role - and are marked as likely inactive; the list can hide them. Every listing links straight to the employer, so you apply on their own board rather than through an intermediary.

What these roles pay

286 of these Backend Developer jobs in Sunnyvale state pay directly. Across them the middle half of the market sits between $198K and $262K a year, with a median of $227K. By level, the median runs junior at $192K, middle at $214K, senior at $226K, staff at $285K, and lead at $275K. The step from junior to lead is worth about 1.4x on median pay. Figures are gross annual amounts converted to US dollars, so roles in different currencies stay comparable.

Where the work is

The largest concentrations of these roles are United States (11). 5% of the listings are fully remote and a further 15% are hybrid, so a large part of this market is open to you regardless of where you live.

Who is hiring

The employers with the most open Backend Developer jobs in Sunnyvale right now are Google (78), Apple (51), Applied Intuition (43), Uber (32), CoreWeave (32), and Amazon (30). Each company page on Alion carries its size, funding stage, tech stack and every other position it has open, so you can judge the employer before you spend an evening on the application.

What employers ask for

Reading across the current listings, the tools that come up most often are Python (252), C++ (223), Kubernetes (157), GCP (143), Java (123), CI/CD (121), Linux (106), and AWS (100). The counts are how many of these openings name each one, which is a better guide to what is actually being hired for than a generic skills list.

Relocation, visas and equity

Of the current Backend Developer jobs in Sunnyvale, 13 state visa sponsorship, 38 offer a relocation package, and 193 include equity. These are filters on the list above, so you can narrow it to the ones that make a move possible for you.

Backend Developer Jobs in Sunnyvale
Frequently asked questions
How many Backend Developer jobs in Sunnyvale are open right now?
There are 511 open Backend Developer jobs in Sunnyvale on Alion from 53 companies. The list was last refreshed on October 24, 2026.
Are all of these Backend Developer jobs in Sunnyvale still being filled?
Probably not all of them. 23 of the 511 show the marks Alion reads as a likely inactive posting: open far longer than employers usually take to fill such a role, reposted several times, or sitting on a board that rarely closes anything. They stay listed with a warning, and the list can hide them with one switch.
What do Backend Developer jobs in Sunnyvale pay?
The median is $227K a year, and the middle half of the market falls between $198K and $262K. This is based on the 286 listings that state pay.
Are any of these roles remote?
25 of the 511 listings (5%) are fully remote, and you can filter the list down to them in one click.
Which companies are hiring?
The most active employers right now are Google, Apple, Applied Intuition, Uber, CoreWeave, and Amazon. Each has its own page on Alion with the rest of its open roles.
Can I get visa sponsorship or relocation?
Yes - of the current listings, 13 state visa sponsorship and 38 offer a relocation package. Both are filters on the jobs page.
How do I apply?
Open any listing and apply on the employer's own board through the link on the page. No account is required to browse or to apply.