Backend Developer Salary in Seattle

Backend Developer jobs in Seattle hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $240,138/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

Seattle
AI/ML
Software
Data
Security
DevOps & Cloud
Leadership
Product
Design
Fintech
Hardware & Chips
Defense
Aerospace
Biotech
Energy
Robotics
Automotive
MedTech
Science

Temporal

temporal.io
temporal.io · HQ: Seattle, United States · Developer Tools · 1001-5000 employees · Est. 2019 · Trust B · Hiring 77, 6 new
HQ: Seattle, United States · Developer Tools · 1001-5000 employees · Est. 2019 · Trust B · Hiring 77, 6 new
Temporal is an open-source durable execution platform and workflow orchestration engine designed to help developers build reliable, fault-tolerant distributed applications. Originated from the team behind Uber’s Cadence and engineers with deep background in AWS and Azure messaging systems, Temporal allows developers to write business logic as code while automatically persisting state, handling retries, and managing failure recovery behind the scenes.
No named decision-maker yet.
Careers mailbox is known
Top 25% payVerified live · 4 hours ago 22 days ago Hiring now · 74%

Senior Software Engineer, Nexus Server

$141k – $231k per year · Senior · 6+ years exp · Seattle · San Francisco · Remote (United States) · Full-Time · Senior
Go
Java
DevOps
Git
Apply
Top 25% payVerified live · 4 hours ago 30 days ago Hiring now · 75%

Software Engineer II, Open Source Server

$118k – $194k per year · Middle · Seattle · San Francisco · Remote (United States) · Full-Time · Middle
Go
Java
Go
Temporal
Databases
ClickHouse
ElasticSearch
OpenSearch
MySQL
PostgreSQL
DevOps
KEDA
GCP
Kubernetes
Azure
AWS
+5
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Top 25% payVerified live · 4 hours ago 1 month ago Likely open · 60%

Staff Software Engineer, Replication Foundations

$170k – $278k per year · Staff+ · Seattle · Remote (United States) · Full-Time · Staff
C++
Java
Go
Go
Temporal
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Metropolis Technologies

metropolis.io
metropolis.io · HQ: Santa Monica, United States · Computer Vision · Smart Mobility · 51-200 employees · Est. 2017 · Startup · Trust A · Hiring 87, 6 new
HQ: Santa Monica, United States · Computer Vision · Smart Mobility · 51-200 employees · Est. 2017 · Startup · Trust A · Hiring 87, 6 new
Metropolis Technologies is an American artificial intelligence company headquartered in Santa Monica, California, using computer vision to run checkout-free, drive-in drive-out parking for members and property owners. Founded in 2017, it became the largest parking operator in North America after acquiring SP Plus in 2024, and its platform now extends from parking into aviation, security and other physical venues, backed by more than one billion dollars in financing. It hires AI and software engineers, product managers, business development and partner success directors, account executives, finance and accounting staff, corporate counsel and operations leaders.
Alex Israel · Executive Officer, Director · decision-maker
Travis Kell · Executive Officer, Director · decision-maker
Peter Fisher · Executive Officer, Director · decision-maker
Courtney Fukuda · Executive Officer · decision-maker
No careers mailbox known
Top 25% payVerified live · 2 hours ago 23 days ago Hiring now · 79%

Senior Software Engineer, Incentive Offers

$177k – $216k per year · Equity · Senior · 6+ years exp · In office (Seattle, United States) · Bachelor's Degree · Senior
Scala
Java
TypeScript
Databases
MySQL
Snowflake
PostgreSQL
AI/ML
Multimodal AI
Claude Code
Copilot
DevOps
CI/CD
Datadog
GitHub
Git
AWS
+6
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Top 25% payVerified live · 2 hours ago 23 days ago Hiring now · 79%

Senior Software Engineer, Visit Experience

$177k – $216k per year · Equity · Senior · 6+ years exp · In office (Seattle, United States) · Bachelor's Degree · Senior
Ruby
Node JS
JavaScript
Python
Scala
TypeScript
Databases
MySQL
PostgreSQL
AI/ML
Computer Vision
Frontend
Vue.js
Angular
React.js
DevOps
Rest API
Docker
GCP
Kubernetes
Azure
AWS
CI/CD
+11
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Verified live · 2 hours ago 1 month ago Hiring now · 76%

Staff Software Engineer, Reliability

$204k – $249k per year · Equity · Staff+ · 8+ years exp · In office (Seattle, New York, Los Angeles, United States) · PhD · Staff
Scala
Java
TypeScript
Databases
MySQL
Snowflake
PostgreSQL
AI/ML
Context Engineering
Claude Code
Copilot
AI Agents
Mobile
Twilio
DevOps
Datadog
Chaos Engineering
SLI/SLO/SLA
Incident Management
DNS
GitHub
AWS
Git
+11
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Pinterest

pinterest.com
pinterest.com · HQ: San Francisco, United States · Social Networks · Video & Photo Sharing · 1001-5000 employees · Est. 2010 · Trust B · Hiring 149, 12 new
HQ: San Francisco, United States · Social Networks · Video & Photo Sharing · 1001-5000 employees · Est. 2010 · Trust B · Hiring 149, 12 new
Pinterest is an American visual discovery platform founded in 2010 where people save and organise images, products and ideas into themed boards. Unlike feed-based social networks it is built around planning future intent, so users arrive researching a kitchen renovation, an outfit or a holiday rather than to follow friends, which makes the audience unusually valuable to advertisers. Headquartered in San Francisco and listed on the New York Stock Exchange since 2019, the company earns nearly all of its revenue from advertising and has invested heavily in shoppable pins, visual search and AI-driven recommendations.
Evan Sharp · Co-Founder · decision-maker
Ben Silbermann · Co-Founder & Executive Chairman · decision-maker
Todd Morgenfeld · Executive Officer · decision-maker
Christine Flores · Executive Officer · decision-maker
No careers mailbox known
Top 25% payVerified live · 4 hours ago Visa sponsor 23 days ago Likely open · 56%

Staff Software Engineer, App Promotion

$189k – $390k per year · Staff+ · Hybrid (San Francisco, Seattle, United States) · Relocation · Bachelor's Degree · Staff
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Top 25% payVerified live · 4 hours ago Visa sponsor 24 days ago Likely open · 56%

Sr Software Engineer, EPD Ads

$156k – $320k per year · Senior · 4+ years exp · Hybrid (San Francisco, New York, Seattle, Palo Alto, United States) · Relocation · Bachelor's Degree · Senior
JavaScript
AI/ML
Machine Learning
Frontend
React.js
Analytics
A/B Testing
Apply
Top 25% payVerified live · 4 hours ago Visa sponsor 24 days ago Likely open · 56%

Software Engineer II, EPD Ads

$124k – $255k per year · Middle · 2+ years exp · Hybrid (San Francisco, New York, Seattle, Palo Alto, United States) · Relocation · Bachelor's Degree · Middle
JavaScript
AI/ML
Machine Learning
Frontend
React.js
Analytics
A/B Testing
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NetApp

netapp.com
netapp.com · HQ: San Jose, United States · Digital Storage · Cloud Platforms (IaaS & PaaS) · Enterprise Storage Systems · 1001-5000 employees · Est. 1992 · NASDAQ: NTAP · Trust A · Hiring 231, 8 new
HQ: San Jose, United States · Digital Storage · Cloud Platforms (IaaS & PaaS) · Enterprise Storage Systems · 1001-5000 employees · Est. 1992 · NASDAQ: NTAP · Trust A · Hiring 231, 8 new
NetApp is an American data infrastructure company that makes enterprise storage systems and data management software. Founded in 1992, it sells all-flash and hybrid arrays running its ONTAP operating system for file, block and object storage, and offers ONTAP-based services inside the large public clouds, such as Amazon FSx for NetApp ONTAP and Azure NetApp Files, along with data protection and ransomware recovery tools. The company is headquartered in San Jose, California, United States.
No named decision-maker yet.
Careers mailbox is known
Top 25% payVerified live · 1 hour ago Visa sponsor 23 days ago Hiring now · 81%

Principal Software Engineer

$228k – $339k per year · Equity · Lead · 12+ years exp · In office (Bellevue, Seattle, United States) · Bachelor's Degree · Principal
Rust
Go
Node JS
TypeScript
Java
Python
JavaScript
SQL
AI/ML
Function Calling
AI Agents
RAG
LLM
Frontend
Angular
React.js
DevOps
GCP
Azure
AWS
CloudFormation
Terraform
Rest API
Docker
Kubernetes
CI/CD
+15
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MongoDB

mongodb.com
mongodb.com · HQ: New York, United States · Vector Search & RAG · Databases & DBMS · 1001-5000 employees · Est. 2007 · NASDAQ: MDB · Trust B · Hiring 350, 19 new
HQ: New York, United States · Vector Search & RAG · Databases & DBMS · 1001-5000 employees · Est. 2007 · NASDAQ: MDB · Trust B · Hiring 350, 19 new
MongoDB is an American database company founded in 2007 that built a document-oriented database storing records as flexible JSON-like structures rather than fixed relational tables. Its main commercial product is Atlas, a managed service running the database across the major public clouds with search, vector search, streaming and analytics layered on top, which now supplies the majority of company revenue. Headquartered in New York and listed on Nasdaq, it acquired the embedding model company Voyage AI in 2025 to strengthen its position in retrieval for artificial intelligence applications, and its database remains among the most widely used outside the relational world.
Marella Thorell · Executive Officer, Director · decision-maker
Alex Martin · Executive Officer, Director · decision-maker
Chirantan Desai · President and Chief Executive Officer · decision-maker
Eliot Horowitz · Co-founder · founder
Careers mailbox is known
Top 25% payVerified live · 3 hours ago Visa sponsor 23 days ago Likely open · 62%

Senior Software Engineer, Atlas Clusters Security

$101k – $273k per year · Equity · Senior · 5+ years exp · In office (San Francisco, Chicago, Portland, Denver, Dallas, United States) · Senior
Go
Java
DevOps
GCP
Azure
AWS
IAM
Cryptography
Vault
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Aurora Innovation

aurora.tech
aurora.tech · HQ: Pittsburgh, United States · Artificial Intelligence · Transportation & Logistics · Logistics · Autonomous Driving · Hiring 95, 5 new
HQ: Pittsburgh, United States · Artificial Intelligence · Transportation & Logistics · Logistics · Autonomous Driving · Hiring 95, 5 new
Aurora Innovation is an autonomous vehicle technology company dedicated to developing self-driving systems for commercial trucking and passenger mobility. Headquartered in Pittsburgh, Pennsylvania, the company develops the Aurora Driver, an integrated platform combining proprietary hardware, software, and data services to safely operate vehicles without human intervention. Through strategic partnerships with leading automotive manufacturers and logistics carriers, the firm aims to transform long-haul freight and transportation into a safer, more efficient, and scalable industry.
No named decision-maker yet.
No careers mailbox known
Top 25% payVerified live · 4 hours ago 23 days ago Hiring now · 73%

Software Engineer, Geometric Generation

$139k – $223k per year · Equity · Middle · 3+ years exp · Hybrid (Mountain View, San Francisco, Louisville, Seattle, United States) · Bachelor's Degree · Full-Time · Middle
C++
Python
Databases
Amazon Aurora
AI/ML
Multimodal AI
Computer Vision
Spark
DevOps
AWS
Robotics
SLAM
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Top 25% payVerified live · 4 hours ago 23 days ago Hiring now · 75%

Senior Software Engineer, Geometric Generation

$160k – $260k per year · Equity · Senior · 6+ years exp · Hybrid (Mountain View, San Francisco, Louisville, Seattle, United States) · Bachelor's Degree · Full-Time · Senior
C++
Python
Databases
Amazon Aurora
AI/ML
Multimodal AI
Computer Vision
Spark
DevOps
AWS
Robotics
SLAM
Apply
Top 25% payVerified live · 4 hours ago 1 month ago Fading · 39%

Sr Full Stack UX Engineer

$162k – $260k per year · Equity · Senior · 5+ years exp · Hybrid (Pittsburgh, Mountain View, Seattle, United States) · Bachelor's Degree · Full-Time · Senior
Python
TypeScript
JavaScript
Databases
Amazon Aurora
Frontend
Angular
DevOps
Buildkite
Kubernetes
CI/CD
AWS
+1
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Anthropic

anthropic.com
anthropic.com · HQ: San Francisco, United States · Code Intelligence · AI Research Labs · AI Safety & Alignment · Foundation Models · LLM & Generative AI · 1001-5000 employees · Est. 2021 · Trust B · Hiring 674, 38 new
HQ: San Francisco, United States · Code Intelligence · AI Research Labs · AI Safety & Alignment · Foundation Models · LLM & Generative AI · 1001-5000 employees · Est. 2021 · Trust B · Hiring 674, 38 new
Anthropic is an American artificial intelligence safety and research company founded in 2021 by former OpenAI researchers, among them the siblings Dario and Daniela Amodei. It develops the Claude family of large language models and ships them through a consumer assistant, an enterprise developer platform and the Claude Code agentic coding tool, alongside open standards such as the Model Context Protocol. Incorporated as a public benefit corporation and headquartered in San Francisco, the company concentrates on interpretability, alignment and reliability research and counts Google and Amazon among its largest investors.
Jared Kaplan · Co-Founder & Chief Science Officer · decision-maker
Daniela Amodei · Co-Founder & President · decision-maker
Dario Amodei · Co-Founder & Chief Executive Officer · decision-maker
Tom Brown · Co-Founder · founder
No careers mailbox known
Top 25% payVerified live · 3 hours ago 24 days ago Likely open · 56%

Software Engineer, Staff: Applied AI, Science & Engineering

$405k – $485k per year · Staff+ · 8+ years exp · Hybrid (New York, San Francisco, Seattle, United States) · Bachelor's Degree · Staff
Anthropic
Claude
Multimodal AI
Function Calling
Interpretability
Machine Learning
Apply
Top 25% payVerified live · 3 hours ago 2 months ago Long shot · 23%

Software Engineer, Business Technology

$320k – $405k per year · Senior · 6+ years exp · Hybrid (New York, San Francisco, Seattle, United States) · Bachelor's Degree · Senior
TypeScript
Python
JavaScript
AI/ML
Multimodal AI
Anthropic
Interpretability
Frontend
React.js
Apply
Top 25% payVerified live · 3 hours ago 2 months ago Long shot · 24%

Staff + Sr. Software Engineer, Scaling

$320k – $485k per year · Staff+ · Hybrid (New York, San Francisco, Seattle, United States) · Bachelor's Degree · Staff
Rust
Python
AI/ML
Anthropic
Claude
Machine Learning
Multimodal AI
Interpretability
LLM
DevOps
GCP
Kubernetes
Azure
AWS
+4
Apply

F5

f5.com
f5.com · HQ: Seattle, United States · Application Security · Network Security · Web Security & DDoS Protection · 1001-5000 employees · Est. 1996 · Trust B · Hiring 240, 31 new
HQ: Seattle, United States · Application Security · Network Security · Web Security & DDoS Protection · 1001-5000 employees · Est. 1996 · Trust B · Hiring 240, 31 new
F5 is an American application delivery and security company founded in 1996 that built its business on the BIG-IP load balancer, a device that sits in front of applications and distributes traffic across servers. As applications moved to cloud and containers it extended the same position into web application firewalling, bot defence, application programming interface security and multi-cloud networking, largely through the acquisitions of NGINX, Shape Security and Volterra. Headquartered in Seattle and listed on Nasdaq, it serves large enterprises and service providers whose most critical applications still run through its equipment.
Shuman Ghosemajumder · Executive Officer · decision-maker
Hasan Imam · Executive Officer · decision-maker
Derek Smith · Executive Officer, Director · decision-maker
Sumit Agarwal · Executive Officer · decision-maker
No careers mailbox known
Verified live · 4 hours ago Visa sponsor 24 days ago Likely open · 56%

Software Development Engineer Intern (Seattle, WA)

Intern · Hybrid (Seattle, United States) · Relocation · Bachelor's Degree · Internship · Intern
Go
C#
Java
Python
DevOps
Docker
Linux
Kubernetes
CI/CD
Apply

Starbucks

starbucks.com
starbucks.com · HQ: Seattle, United States · Catering & Food Services · 5000+ employees · Est. 1971 · NASDAQ: SBUX · Trust A · Hiring 3323, 647 new
HQ: Seattle, United States · Catering & Food Services · 5000+ employees · Est. 1971 · NASDAQ: SBUX · Trust A · Hiring 3323, 647 new
Starbucks is an American coffeehouse chain founded in 1971 at Seattle's Pike Place Market. It roasts and sells coffee, espresso drinks, teas and food through more than 35,000 company-operated and licensed stores in over 80 countries, runs the Starbucks Rewards loyalty program and mobile ordering app, and sells packaged coffee in grocery stores through a partnership with Nestlé. The company is headquartered in Seattle, Washington, United States.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 hours ago 24 days ago Fading · 32%

engineer lead, (Java Springboot) - ST Seattle WA

≈ $153k – $309k per year (Estimated) · Lead · 6+ years exp · In office (Seattle, United States) · Bachelor's Degree · Staff
Java
Java
Apache Tomcat
AI/ML
Cursor
Copilot
LLM
DevOps
Red Hat
OpenTelemetry
Datadog
GitOps
ArgoCD
Ubuntu
Nginx
Service Mesh
Configuration Management
CentOS Stream
Apache HTTP Server
TCP/IP
Azure DevOps
Ansible
DNS
Terraform
Docker
Linux
GCP
Kubernetes
Azure
CI/CD
AWS
+20
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Open 93 daysVerified live · 3 hours ago 3 months ago Long shot · 6%

engineer sr (Java Springboot)- Hybrid, Seattle WA

≈ $134k – $247k per year (Estimated) · Senior · 5+ years exp · In office (Seattle, United States) · Bachelor's Degree · Senior
C++
Java
SQL
Python
DevOps
TCP/IP
DNS
Azure
AWS
Cybersecurity
HIPAA
+1
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Open 97 daysVerified live · 3 hours ago 3 months ago Long shot · 6%

software engineer sr - ST- Cloud Foundation Services; Seattle, WA

≈ $139k – $255k per year (Estimated) · Senior · 5+ years exp · In office (Seattle, Nashville, United States) · Bachelor's Degree · Senior
Ruby
Perl
C++
Java
Python
Databases
Cassandra
DynamoDB
PostgreSQL
DevOps
Datadog
ArgoCD
Terraform
Docker
Linux
Kubernetes
Azure
CI/CD
AWS
TCP/IP
DNS
GCP
Cybersecurity
HIPAA
Management
Agile
+14
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The Walt Disney Company

disneycareers.com
disneycareers.com · HQ: Burbank, United States · Broadcasting · Theme Parks & Attractions · Streaming & OTT Platforms · Film Production · 1001-5000 employees · Est. 1923 · Trust B · Hiring 320, 14 new
HQ: Burbank, United States · Broadcasting · Theme Parks & Attractions · Streaming & OTT Platforms · Film Production · 1001-5000 employees · Est. 1923 · Trust B · Hiring 320, 14 new
The Walt Disney Company is an American entertainment and media conglomerate founded in 1923 by Walt and Roy Disney. It produces films and series through Walt Disney Studios, Pixar, Marvel and Lucasfilm, runs the Disney+, Hulu and ESPN streaming services and the ABC television network, and operates theme parks, resorts and cruise lines worldwide. The company is headquartered in Burbank, California, United States.
No named decision-maker yet.
No careers mailbox known
Top 25% payVerified live · 7 hours ago 24 days ago Fading · 31%

Principal Software Engineer - Ad Experiences

$197k – $265k per year · Lead · 10+ years exp · In office (Glendale, Seattle, Santa Monica, United States) · Bachelor's Degree · Full-Time · Principal
Java
Databases
DynamoDB
Redis
Apache Kafka
DevOps
Amazon Kinesis
AWS
Terraform
Docker
Kubernetes
+1
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Verified live · 7 hours ago 27 days ago Fading · 30%

Software Engineer II (GenAI)

$125k – $167k per year · Middle · 3+ years exp · In office (Seattle, Glendale, United States) · Bachelor's Degree · Full-Time · Middle
Python
SQL
Databases
Snowflake
AI/ML
Function Calling
LLMOps
Agentic Workflows
Model Context Protocol
AI Agents
Embeddings
Structured Outputs
Cursor
Prompt Engineering
OpenAI
Claude Code
DevOps
Incident Management
Azure
Cortex
Prometheus
Docker
GCP
CI/CD
AWS
+14
Apply
Top 25% payVerified live · 7 hours ago 1 month ago Long shot · 24%

Sr Product Software Engineer

$149k – $199k per year · Senior · 5+ years exp · In office (Seattle, United States) · Bachelor's Degree · Full-Time · Senior
Java
Databases
Databricks
Apache Kafka
AI/ML
Cursor
Claude Code
Flink
Spark
DevOps
Datadog
AWS Lambda
Amazon CloudWatch
Amazon Kinesis
Terraform
AWS
+5
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Hubble

hubble.ai
hubble.ai · HQ: Seattle, United States · Health Data & Interoperability · 51-200 employees · Est. 2026 · Startup · Hiring 1
HQ: Seattle, United States · Health Data & Interoperability · 51-200 employees · Est. 2026 · Startup · Hiring 1
AI-native medical record retrieval. A more complete patient record across EHRs and payers. HIPAA-compliant. Backed by Y Combinator.
No named decision-maker yet.
No careers mailbox known
Top 25% payVerified live · 3 hours ago 24 days ago Likely open · 55%

Founding Engineer

$150k – $200k per year · Equity 1–3% · Middle · 3+ years exp · In office (Seattle, United States) · Relocation · Full-Time · Middle
Perplexity
Scale AI
AI Agents
Cybersecurity
HIPAA
Apply
Report

Endurance Energy

enduranceenergy.com
enduranceenergy.com · HQ: Seattle, United States · Power Grid · Marine & Ocean Engineering · 201-500 employees · Est. 2025 · Startup · Trust A · Hiring 21, 2 new
HQ: Seattle, United States · Power Grid · Marine & Ocean Engineering · 201-500 employees · Est. 2025 · Startup · Trust A · Hiring 21, 2 new
Headquartered in Seattle, Washington, Endurance Energy is a clean energy technology company specializing in subsea geothermal power systems. The firm develops offshore geothermal generators and hydrothermal solutions designed to harness deep ocean thermal energy to generate continuous, baseload renewable electricity. Additionally, its modular subsea units provide scalable, zero-surface-footprint energy infrastructure to power hyperscale data centers, industrial facilities, and coastal communities.
No named decision-maker yet.
Careers mailbox is known
Top 25% payVerified live · 3 hours ago 24 days ago Hiring now · 86%

Senior/Principal Software Engineer

$200k – $250k per year · Equity · Lead · 5+ years exp · In office (Seattle, United States) · Full-Time · Principal
Rust
C++
Python
AI/ML
Human-in-the-Loop
DevOps
Linux
Robotics
EtherCAT
IoT
OPC UA
Apply

Félix Pago

felixpago.com
felixpago.com · HQ: Miami, United States · Stablecoins · Money Transfer & Remittances · 11-50 employees · Est. 2021 · Startup · Trust A · Hiring 99, 28 new
HQ: Miami, United States · Stablecoins · Money Transfer & Remittances · 11-50 employees · Est. 2021 · Startup · Trust A · Hiring 99, 28 new
Félix Pago lets Latino migrants in the United States send remittances through WhatsApp, settling the transfers over stablecoin rails. Recipients collect funds in local currency at partner banks and cash points across Latin America. The company uses blockchain settlement to cut cost and delay without exposing users to crypto directly.
No named decision-maker yet.
No careers mailbox known
Verified live · 18 min ago 25 days ago Hiring now · 76%

Staff Software Engineer (Seattle)

$200k – $250k per year · Equity · Staff+ · 8+ years exp · Hybrid (Seattle, United States) · PhD · Full-Time · Staff · English: C1
Go
SQL
Python
JavaScript
Python
Flask
FastAPI
Databases
Google BigQuery
Firestore
Redis
Frontend
React.js
DevOps
gRPC
PagerDuty
Google Cloud Run
Terraform
Rest API
GCP
Kubernetes
CI/CD
+10
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Expedia Group

expediagroup.com
expediagroup.com · HQ: Seattle, United States · Vacation Rentals · Travel Agencies · Travel Technology · Est. 1996 · NASDAQ: EXPE · Trust A · Hiring 137, 22 new
HQ: Seattle, United States · Vacation Rentals · Travel Agencies · Travel Technology · Est. 1996 · NASDAQ: EXPE · Trust A · Hiring 137, 22 new
Expedia Group is an American travel technology company headquartered in Seattle, Washington, that runs consumer brands such as Expedia and Vrbo alongside a B2B travel network and a travel advertising business. It began in 1996 as a division of Microsoft, went public in 1999, was spun off from IAC in 2005, and its portfolio also includes Hotwire, Orbitz, Travelocity, Wotif and Trivago. Current openings cover software development and machine learning engineers and scientists, product managers, data engineers, account managers for hotel partners, and analysts in Seattle, London, Austin and Chicago.
No named decision-maker yet.
No careers mailbox known
Top 25% payVerified live · 2 hours ago 25 days ago Fading · 39%

Senior Software Development Engineer - AI Foundations

$185k – $258k per year · Senior · 8+ years exp · In office (Seattle, United States) · Bachelor's Degree · Full-Time · Senior
Kotlin
Java
Python
AI/ML
Machine Learning
AI Agents
LLM Guardrails
RAG
DevOps
Incident Management
Apply
Top 25% payVerified live · 2 hours ago 28 days ago Fading · 39%

Senior Software Engineer - Distribution and Supply

$185k – $258k per year · Senior · 8+ years exp · In office (Seattle, United States) · Bachelor's Degree · Full-Time · Senior
Rust
Kotlin
Scala
Java
DevOps
CI/CD
Apply
Verified live · 2 hours ago 1 month ago Fading · 30%

Software Development Engineer II - InsurTech

$119k – $167k per year · Middle · 3+ years exp · In office (Seattle, United States) · Relocation · Bachelor's Degree · Full-Time · Middle
Kotlin
Java
AI/ML
Claude
Copilot
DevOps
AWS
Apply

Aerovy

aerovy.com
aerovy.com · HQ: Seattle, United States · Supply Chain & Logistics Software · Maintenance, Repair & Operations (MRO) · 11-50 employees · Startup · Hiring 6
HQ: Seattle, United States · Supply Chain & Logistics Software · Maintenance, Repair & Operations (MRO) · 11-50 employees · Startup · Hiring 6
Aerovy runs aftermarket service for equipment OEMs, diagnosing faults, scheduling techs, sourcing parts, and closing out work across the systems you already own. Book a demo.
No named decision-maker yet.
Careers mailbox is known
Top 25% payVerified live · 4 hours ago 27 days ago Likely open · 56%

Senior Software Engineer

$150k – $200k per year · Senior · 3+ years exp · Hybrid (Seattle, United States) · Bachelor's Degree · Full-Time · Senior
C#
Databases
DynamoDB
AI/ML
Time Series
DevOps
CloudFormation
AWS Lambda
Amazon EC2
Amazon S3
Docker
AWS
+1
Apply
Top 25% payVerified live · 4 hours ago 2 months ago Long shot · 8%

Software Engineer

$125k – $150k per year · Junior · 2+ years exp · Hybrid (Seattle, United States) · Bachelor's Degree · Full-Time · Junior
C#
Databases
DynamoDB
AI/ML
Time Series
DevOps
CloudFormation
AWS Lambda
Amazon EC2
Amazon S3
Docker
AWS
+1
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Verified live · 4 hours ago 2 months ago Long shot · 10%

Staff Software Engineer

$180k – $250k per year · Staff+ · 5+ years exp · In office (Seattle, United States) · Master's Degree · Full-Time · Staff
DynamoDB
AI/ML
Time Series
DevOps
CloudFormation
AWS Lambda
Amazon EC2
Amazon S3
Rest API
CI/CD
AWS
Amazon ECS
Docker
IoT
MQTT
+4
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PitchBook

pitchbookdata.com
pitchbookdata.com · HQ: Seattle, United States · Data Providers & Datasets · Financial Data & Market Intelligence · 51-200 employees · Est. 2007 · Trust A · Hiring 18
HQ: Seattle, United States · Data Providers & Datasets · Financial Data & Market Intelligence · 51-200 employees · Est. 2007 · Trust A · Hiring 18
PitchBook provides data and research on private and public capital markets and is part of Morningstar. It hires customer experience specialists, data operations managers, software development engineers and newsletter editors in Seattle, New York and Tokyo. The company is headquartered in Seattle, Washington, United States.
G. Greenburg · Executive Officer · decision-maker
John Gabbert · Executive Officer, Director · decision-maker
Kunal Kapoor · Director
Alex Millar · Director
No careers mailbox known
Verified live · 3 hours ago 27 days ago Hiring now · 79%

Sr. Software Development Engineer

$175k per year · Senior · 5+ years exp · In office (Seattle, United States) · Bachelor's Degree · Senior
Java
Java
Spring Framework
Spring Boot
Databases
Apache Kafka
PostgreSQL
AI/ML
LLM
DevOps
Rest API
Docker
GCP
Kubernetes
AWS
Management
Agile
+4
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Verified live · 3 hours ago 2 months ago Fading · 25%

Lead Software Development Engineer

$190k per year · Lead · 7+ years exp · In office (Seattle, United States) · Bachelor's Degree · Staff
Java
Databases
ElasticSearch
Apache Kafka
PostgreSQL
AI/ML
Claude
Copilot
DevOps
GCP
AWS
Docker
Kubernetes
CI/CD
Management
Agile
+4
Apply

Docker

docker.com
docker.com · HQ: Palo Alto, United States · DevOps & Platform Engineering · Developer Tools · Virtualization & Containers · 201-500 employees · Est. 2011 · Trust A · Hiring 54, 2 new
HQ: Palo Alto, United States · DevOps & Platform Engineering · Developer Tools · Virtualization & Containers · 201-500 employees · Est. 2011 · Trust A · Hiring 54, 2 new
Docker is a leading software platform that enables developers to build, share, and run applications inside lightweight, isolated containers. By packaging code together with all its dependencies, the technology ensures that applications run consistently across any computing environment - from local development machines to large-scale cloud infrastructure. The platform accelerates modern software development, simplifying microservices architecture, automated deployment pipelines, and cross-team collaboration.
Rod Johnson · Executive Officer, Director · decision-maker
Jonathan Day · Executive Officer, Director · decision-maker
Kevin Efrusy · Director
David Skok · Director
Careers mailbox is known
Verified live · 4 hours ago 28 days ago Hiring now · 81%

Staff Software Engineer, Billing

≈ $188k – $320k per year (Estimated) · Staff+ · Seattle · Remote (United States) · Bachelor's Degree · Full-Time · Staff · English
PostgreSQL
AI/ML
AI Agents
DevOps
Datadog
Amazon EKS
Amazon ECS
GitHub Actions
Grafana
IAM
Jenkins
Terraform
Docker
Kubernetes
CI/CD
AWS
Cybersecurity
Least Privilege
Threat Modeling
+8
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Verified live · 4 hours ago 4 months ago Fading · 25%

Staff Software Engineer, Cloud Sandboxes (Seattle or SF Bay Area)

≈ $191k – $325k per year (Estimated) · Staff+ · 10+ years exp · Seattle · San Francisco · Remote (United States) · Bachelor's Degree · Full-Time · Staff
Go
Java
AI/ML
AI Agents
DevOps
OpenTelemetry
Service Mesh
Prometheus
Grafana
Docker
GCP
Kubernetes
Azure
CI/CD
AWS
+5
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Open 190 daysVerified live · 4 hours ago Visa sponsorship 6 months ago Long shot · 20%

Senior Software Engineer, Billing

≈ $157k – $271k per year (Estimated) · Senior · Seattle · Remote (United States) · Bachelor's Degree · Full-Time · Senior · English
PostgreSQL
AI/ML
AI Agents
DevOps
Datadog
Amazon EKS
Amazon ECS
GitHub Actions
Grafana
IAM
Jenkins
Terraform
Docker
Kubernetes
CI/CD
AWS
Cybersecurity
Least Privilege
Threat Modeling
+8
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Viant

viantinc.com
viantinc.com · HQ: Irvine, United States · Marketing & Sales AI · Advertising · Est. 1999 · Trust B · Hiring 23
HQ: Irvine, United States · Marketing & Sales AI · Advertising · Est. 1999 · Trust B · Hiring 23
Viant is a digital advertising technology company that provides people-based advertising on the open web with cookieless targeting, measurement and analytics tools. Its job ads cover engineering internships, ad serving engineering, panel recruiting, account management and legal roles. The company is headquartered in Irvine, California, United States.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago 28 days ago Hiring now · 78%

Staff Software Engineer - Ad Serving

$160k – $200k per year · Staff+ · 8+ years exp · In office (Irvine, Los Angeles, Seattle, United States) · Bachelor's Degree · Staff
SQL
Databases
MySQL
DevOps
AWS Lambda
Amazon EC2
Amazon S3
GCP
AWS
Apply

Nscale

nscale.com
nscale.com · HQ: London, United Kingdom · Data Centers & Colocation · AI Compute & Inference · 501-1000 employees · Est. 2024 · Trust A · Hiring 228, 14 new
HQ: London, United Kingdom · Data Centers & Colocation · AI Compute & Inference · 501-1000 employees · Est. 2024 · Trust A · Hiring 228, 14 new
Nscale is a London-based AI infrastructure company that builds and operates GPU data centres and runs a full-stack AI cloud offering managed inference, Kubernetes and Slurm clusters, bare-metal instances and dedicated GPU capacity. Founded in 2024 by Josh Payne and Nathan Townsend, it develops sites in Norway, the UK, South Korea and North America, works with Microsoft and NVIDIA, and acquired Anyscale in July 2026 to extend its cloud platform. Its hiring spans data centre design and construction, electrical and infrastructure operations, HPC and storage engineering, networking, solutions architecture, legal, finance and marketing.
No named decision-maker yet.
Careers mailbox is known
Top 25% payVerified live · 4 hours ago Visa sponsor 29 days ago Hiring now · 80%

Principal AI Product Engineer

$290k – $520k per year · Lead · 10+ years exp · In office (New York, Houston, San Francisco, Seattle, United States) · Principal
DeepSpeed
vLLM
Quantization
Knowledge Distillation
Function Calling
SGLang
TensorRT-LLM
TRL
Mixture of Experts
CUDA
Triton
DPO
GRPO
Post-training
Megatron-LM
ROCm
Speculative Decoding
KV Cache
Model Distillation
Reward Modeling
LLM
TensorRT
Transformers
DevOps
SLI/SLO/SLA
+16
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Top 25% payVerified live · 4 hours ago Visa sponsor 1 month ago Likely open · 51%

Staff AI Product Engineer

$220k – $330k per year · Staff+ · 8+ years exp · In office (New York, San Francisco, Houston, Seattle, United States) · Staff
Python
AI/ML
DeepSpeed
vLLM
Fine-tuning
SGLang
TensorRT-LLM
TRL
Mixture of Experts
CUDA
Triton
PPO
GRPO
Post-training
NVLink
ROCm
CUTLASS
Speculative Decoding
KV Cache
Reward Modeling
OpenAI
PyTorch
LLM
TensorRT
Transformers
DevOps
Kubernetes
+17
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Top 25% payVerified live · 4 hours ago Visa sponsor 2 months ago Fading · 36%

Staff Cloud Native Software Engineer

$220k – $265k per year · Staff+ · 8+ years exp · In office (Houston, San Francisco, Seattle, United States) · Staff
Go
DevOps
Service Mesh
eBPF
DNS
Kubernetes
Apply

EdgeQ Technologies

edgeqtechnologies.com
edgeqtechnologies.com · HQ: Anantapuram, India · 501-1000 employees · Est. 2026 · Hiring 47
HQ: Anantapuram, India · 501-1000 employees · Est. 2026 · Hiring 47
Founded in 2026, EdgeQ Technologies is a software development, staffing, and business services provider headquartered in Anantapur, Andhra Pradesh, India. The company delivers an integrated suite of technology and workforce solutions for startups and enterprises across domestic and international markets. Its core offerings span custom web and mobile application engineering, digital marketing, and business software products - including applicant tracking systems (ATS), custom CRMs, payroll, and billing platforms - alongside IT and non-IT recruitment, talent placement, and business process outsourcing (BPO) operations.
No named decision-maker yet.
No careers mailbox known
Top 25% pay 29 days ago Fading · 36%

Full Stack Developer (US)

$100k – $165k per year · Junior · 2+ years exp · In office (Seattle, United States) · Full-Time · Junior
Node JS
TypeScript
JavaScript
SQL
C#
C#
.NET
Frontend
Angular
React.js
DevOps
Rest API
Git
AWS
+3
Apply
Machines can read this selection · checked 17:54 UTC
Backend Developer Salary in Seattle
Frequently asked questions
How many Backend Developer jobs in Seattle are available on Alion?
There are currently 780 active listings from 179 hiring companies on Alion, refreshed daily.
What salary do Backend Developer jobs in Seattle pay?
The average salary is around $240,138 per year based on the current listings.
Are remote options available for Backend Developer jobs in Seattle?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for Backend Developer jobs in Seattle?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.