Senior Backend Developer Jobs

Senior Backend Developer jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $184,343/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

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

Zinnia

zinnia.com
zinnia.com · HQ: Topeka, United States · Financial Software & Embedded Finance · InsurTech · 51-200 employees · Est. 2022 · Startup · Trust A · Hiring 21, 1 new
HQ: Topeka, United States · Financial Software & Embedded Finance · InsurTech · 51-200 employees · Est. 2022 · Startup · Trust A · Hiring 21, 1 new
Zinnia is an insurance technology company that runs software and services for life and annuity carriers. Its platform covers policy administration, distribution and data across the product lifecycle. The company was formed from Sammons and Ebix life businesses.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago 1 day ago Hiring now · 86%

Senior Software Engineer I

≈ $97k – $180k per year (Estimated) · Senior · 6+ years exp · Hybrid (Alpharetta, United States) · Senior
Node JS
TypeScript
JavaScript
Databases
Apache Kafka
DevOps
CI/CD
AWS
Datadog
Kong
Terraform
Cybersecurity
Okta
Auth0
Management
Scrum
Agile
+5
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Nuro

nuro.ai
nuro.ai · HQ: Mountain View, United States · Delivery · Smart Mobility · Autonomous Driving · 1001-5000 employees · Est. 2016 · Trust A · Hiring 94, 1 new
HQ: Mountain View, United States · Delivery · Smart Mobility · Autonomous Driving · 1001-5000 employees · Est. 2016 · Trust A · Hiring 94, 1 new
Nuro is an autonomous driving technology company headquartered in Mountain View, California, that develops the Nuro Driver, an AI-based self-driving system, and licenses it to automakers and mobility partners. Founded in 2016, it has partnered with Uber and Lucid on a robotaxi program planned for Houston in 2027 and announced a European base in Germany in 2026. It hires software engineers for collision avoidance, planning, cloud infrastructure and tooling, embedded engineers, technical lead managers, program managers for validation and compliance, and legal counsel.
No named decision-maker yet.
Careers mailbox is known
Top 25% payVerified live · 3 hours ago Visa sponsor 1 day ago Hiring now · 90%

Senior Software Engineer, Map Platform

$194k – $291k per year · Senior · In office (Mountain View, United States) · Bachelor's Degree · Senior
C++
Python
AI/ML
Machine Learning
Apply
Top 25% payVerified live · 3 hours ago Visa sponsor 17 days ago Hiring now · 81%

Senior Software Engineer, Autonomy Behavior Testing

$160k – $291k per year · Senior · 5+ years exp · In office (Mountain View, United States) · Senior
C++
Python
Apply
Top 25% payVerified live · 3 hours ago Visa sponsor 19 days ago Hiring now · 81%

Senior Software Engineer, Pose

$194k – $291k per year · Senior · 3+ years exp · In office (Mountain View, United States) · Master's Degree · Senior
C++
Python
Robotics
Localization
Sensor Fusion
Apply

Staples

staples.com
staples.com · HQ: Framingham, United States · B2B Commerce · Office Supplies & Stationery · 1001-5000 employees · Est. 1986 · Trust B · Hiring 551, 81 new
HQ: Framingham, United States · B2B Commerce · Office Supplies & Stationery · 1001-5000 employees · Est. 1986 · Trust B · Hiring 551, 81 new
Staples is an American business-to-business office supply company headquartered in Framingham, Massachusetts, selling office products, furniture, technology, breakroom supplies, promotional products and print services through stores, online and a contract sales force. Founded in 1986 in Brighton, Massachusetts, it is owned by Sycamore Partners and runs the Quill online supply business, while Staples Canada is operated as a separate company. Its workforce spans retail stores, distribution and fulfillment centers, delivery fleets, contract sales teams and corporate functions such as merchandising, marketing, finance and technology.
No named decision-maker yet.
Careers mailbox is known
Verified live · 4 hours ago Visa sponsor 1 day ago Likely open · 63%

Sr Software Engineer I-FullStack

≈ $86k – $159k per year (Estimated) · Senior · 7+ years exp · In office (Framingham, United States) · Bachelor's Degree · Senior
TypeScript
Java
JavaScript
Java
Spring Boot
Databases
Couchbase
MySQL
Apache Kafka
AI/ML
Machine Learning
Frontend
React.js
DevOps
GCP
Kubernetes
Azure
CI/CD
AWS
Cybersecurity
PCI DSS
Management
Agile
+8
Apply
Verified live · 4 hours ago 4 days ago Likely open · 63%

Senior Software Developer

≈ $55k – $99k per year (Estimated) · Senior · 5+ years exp · Hybrid (Richmond Hill, Canada) · Bachelor's Degree · Senior
C#
SQL
TypeScript
JavaScript
C#
.NET
Databases
Azure Cosmos DB
Frontend
Angular
React.js
DevOps
GitHub
Docker
Kubernetes
Azure
CI/CD
+5
Apply
deloitte.it · HQ: Milan, Italy · IT Consulting & Digital Transformation · Management Consulting · Audit & Assurance Firms · 1001-5000 employees · Trust A · Hiring 421, 21 new
HQ: Milan, Italy · IT Consulting & Digital Transformation · Management Consulting · Audit & Assurance Firms · 1001-5000 employees · Trust A · Hiring 421, 21 new
Deloitte Central Mediterranean is the Deloitte member firm that groups the Italian, Greek and Maltese practices of the Deloitte professional services network. It provides audit and assurance, consulting, tax and legal, risk and financial advisory services to companies and public bodies, with offices in Milan, Rome, Turin, Bologna, Bari, Athens and Thessaloniki and NextHub technology delivery centres. Its consulting teams work on ServiceNow, Salesforce, SAP, Azure data engineering, life sciences and supply chain projects. The firm is headquartered in Milan, Italy.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago 1 day ago Hiring now · 90%

Senior Full-Stack Engineer @ Thessaloniki | Tax Technology Consulting

≈ $40k – $77k per year (Estimated) · Senior · 3+ years exp · Hybrid (Thessaloniki, Greece) · Bachelor's Degree · Senior · English
TypeScript
Python
JavaScript
Python
Flask
FastAPI
Django
Databases
Redis
PostgreSQL
AI/ML
Prompt Engineering
OpenAI
RAG
LLM
Frontend
Angular
React.js
DevOps
WebSockets
GitHub Actions
Azure DevOps
Rest API
Git
Docker
Azure
CI/CD
+14
Apply
Verified live · 3 hours ago 2 months ago Fading · 27%

Mid/Senior Full Stack Developer with Modern Front-End Focus - Tax & Legal

≈ $39k – $75k per year (Estimated) · Senior · Hybrid (Thessaloniki, Greece) · Bachelor's Degree · Senior
Node JS
JavaScript
Python
C#
TypeScript
SQL
C#
.NET
AI/ML
Machine Learning
Frontend
Vue.js
Angular
React.js
DevOps
Git
Docker
GitHub
Azure
CI/CD
Management
Scrum
Agile
+10
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RTX

rtx.com
rtx.com · HQ: Arlington, United States · Avionics & Flight Control · Air Defense · Missiles · Defense Manufacturing · Aerospace Manufacturing · 5000+ employees · Est. 2020 · Trust B · Hiring 3964, 520 new
HQ: Arlington, United States · Avionics & Flight Control · Air Defense · Missiles · Defense Manufacturing · Aerospace Manufacturing · 5000+ employees · Est. 2020 · Trust B · Hiring 3964, 520 new
RTX is an American aerospace and defense company formed in 2020 by the merger of United Technologies and Raytheon. It operates through three businesses: Collins Aerospace, which makes avionics, aircraft interiors and aerostructures, Pratt & Whitney, which builds commercial and military jet engines, and Raytheon, which produces missiles, air defense systems such as Patriot, radars and sensors. Its customers include airlines, aircraft manufacturers, the United States Department of Defense and allied governments. The company is headquartered in Arlington, Virginia, United States.
No named decision-maker yet.
Careers mailbox is known
Top 25% payVerified live · 1 hour ago 1 day ago Likely open · 63%

Senior Software Developer - Application Development & Support (Remote)

$108k – $205k per year · Senior · 8+ years exp · Hybrid (Cedar Rapids, United States) · Full-Time · Nationals only · Citizenship or vetting required · Senior
C#
TypeScript
JavaScript
SQL
C#
ASP.NET Core
Entity Framework Core
Databases
MS SQL
PostgreSQL
AI/ML
Airflow
Frontend
React.js
DevOps
AWS
GitLab CI
Amazon ECS
Terraform
Rest API
Git
Docker
Azure
CI/CD
+11
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Top 25% payVerified live · 1 hour ago 2 days ago Likely open · 63%

Sr Software Engineer - Airborne Radar Systems, Onsite

$96k – $182k per year · Senior · 5+ years exp · In office (El Segundo, United States) · Bachelor's Degree · Full-Time · Top Secret · Citizenship or vetting required · Senior
C++
DevOps
RTOS
Jenkins
Windows
CI/CD
Management
Waterfall
Scrum
Agile
MedTech
Verification & Validation
Defense
Link 16
OpenVPX
+3
Apply
Verified live · 1 hour ago 3 days ago Likely open · 63%

Senior Mission Management Software Engineer (Onsite)

$87k – $165k per year · Senior · 5+ years exp · In office (Aurora, United States) · Relocation · Bachelor's Degree · Full-Time · TS/SCI · Citizenship or vetting required · Senior
Java
Java
Spring Boot
Databases
Amazon Aurora
Apache Kafka
DevOps
Jenkins
Docker
Kubernetes
CI/CD
AWS
Management
Confluence
Jira
Agile
+4
Apply

Vivo

vivo.com.br
vivo.com.br · HQ: São Paulo, Brazil · Mobile Networks · Broadband · Est. 1998 · Trust B · Hiring 27, 20 new
HQ: São Paulo, Brazil · Mobile Networks · Broadband · Est. 1998 · Trust B · Hiring 27, 20 new
Vivo is the brand of Telefônica Brasil, the Brazilian subsidiary of Spain's Telefónica and the country's largest telecommunications company, headquartered in São Paulo and providing mobile, fibre broadband, fixed-line, pay TV and digital services. Telefônica Brasil is listed on the B3 exchange and has expanded beyond connectivity into digital businesses in health and wellness, including the Atma meditation app, as well as financial and B2B technology services. Hiring covers field telecom technicians across many Brazilian states, network and backbone analysts, sales performance and marketing analysts, customer service supervisors and a large apprenticeship programme.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago 1 day ago Hiring now · 86%

Analista Desenvolvimento Comercial Sr. (Digital Growth) - Exclusiva para Pretos e Pardos

≈ $43k – $102k per year (Estimated) · Senior · Hybrid (São Paulo, Brazil) · Full-Time · Senior · Portuguese: C1
Apply

Travel + Leisure

travelandleisureco.com
travelandleisureco.com · HQ: Orlando, United States · Hotels & Resorts · Est. 2018 · NYSE: TNL · Hiring 6, 2 new
HQ: Orlando, United States · Hotels & Resorts · Est. 2018 · NYSE: TNL · Hiring 6, 2 new
Discover T+L, a global travel and leisure company inspiring journeys through trusted brands, membership experiences, and vacation ownership, plus corporate information for investors, partners, and media.
No named decision-maker yet.
Careers mailbox is known
1 day ago Hiring now · 86%

Senior Software Engineer

≈ $84k – $216k per year (Estimated) · Senior · Remote (likely United States) · Full-Time · Senior
Dynatrace
AppDynamics
SLI/SLO/SLA
Bitbucket
SOAP
Jenkins
GitHub
Rest API
GCP
CI/CD
AWS
Cybersecurity
SonarQube
Management
Kanban
Oracle ERP
Scrum
Agile
QA
Swagger
+9
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Accenture Federal Services

accenturefederal.com
accenturefederal.com · HQ: Arlington, United States · IT Consulting & Digital Transformation · Digital Government · 5000+ employees · Trust B · Hiring 584, 48 new
HQ: Arlington, United States · IT Consulting & Digital Transformation · Digital Government · 5000+ employees · Trust B · Hiring 584, 48 new
Accenture Federal Services is the US federal government business of the global professional services firm Accenture, providing technology, cloud, AI, data and cybersecurity services to defense, national security, public safety, civilian and military health agencies, headquartered in Arlington, Virginia, near Washington, DC. It operates as a wholly owned subsidiary of Accenture and employs more than 13,000 people. Its openings are mostly technical roles such as cloud services engineers, software engineering leads, solution architects, data engineers, CI/CD pipeline engineers, SharePoint specialists, system administrators, test engineers and user experience designers.
No named decision-maker yet.
No careers mailbox known
Verified live · 26 min ago 1 day ago Likely open · 63%

Software Engineer- Senior

≈ $152k – $282k per year (Estimated) · Senior · 8+ years exp · In office (Chantilly, United States) · Senior
C#
TypeScript
JavaScript
Python
Go
Python
FastAPI
Go
Temporal
Databases
LanceDB
PostgreSQL
AI/ML
NER
Structured Outputs
Computer Vision
Frontend
React.js
DevOps
Docker
Kubernetes
CI/CD
GCP
Azure
AWS
Analytics
ETL/ELT
Management
Agile
+13
Apply
Verified live · 26 min ago 4 days ago Likely open · 63%

Senior Systems Software Engineer

≈ $135k – $250k per year (Estimated) · Senior · 7+ years exp · In office (Augusta, United States) · Bachelor's Degree · TS/SCI · Senior
Java
SQL
Python
AI/ML
Pandas
NumPy
TensorFlow
PyTorch
DevOps
Podman
Jenkins
Git
Kubernetes
Azure
CI/CD
AWS
Splunk
Chef
Analytics
Matplotlib
Plotly
SpaceTech
GDAL
GeoServer
+12
Apply
Top 25% payVerified live · 26 min ago 2 months ago Likely open · 56%

Senior Software Developer

$120k – $235k per year · Senior · In office (Lorton, United States) · Bachelor's Degree · TS/SCI · Senior
Apply

Avenga

avenga.com
avenga.com · HQ: Prague, Czech Republic · IT Outsourcing & Dedicated Teams · Custom Software Development · IT Consulting & Digital Transformation · 5000+ employees · Est. 2019 · Trust B · Hiring 102, 13 new
HQ: Prague, Czech Republic · IT Outsourcing & Dedicated Teams · Custom Software Development · IT Consulting & Digital Transformation · 5000+ employees · Est. 2019 · Trust B · Hiring 102, 13 new
Avenga is a global IT engineering and technology consultancy specializing in custom software development and enterprise digital transformation. Headquartered in Prague, Czech Republic, the company operates across key service areas including custom software engineering, AI and data solutions, cloud platform engineering, managed IT operations, and experience design (CX/UX).
No named decision-maker yet.
Careers mailbox is known
Verified live · 5 hours ago 1 day ago Likely open · 63%

Senior Java Developer

≈ $62k – $103k per year (Estimated) · Senior · Hybrid (Poland) · Full-Time · Senior · Polish: C1
Java
SQL
Java
Maven
Hibernate
Spring MVC
Spring Data JPA
Spring Security
Gradle
Spring Boot
Databases
RabbitMQ
MS SQL
Apache Kafka
PostgreSQL
DevOps
OpenShift
Rest API
Git
Docker
Kubernetes
CI/CD
Cybersecurity
SonarQube
+12
Apply
Verified live · 5 hours ago 5 days ago Likely open · 63%

Senior Backend Engineer (.NET and Python)

≈ $45k – $85k per year (Estimated) · Senior · 6+ years exp · In office (Sofia, Bulgaria) · Full-Time · Senior · English: C1
C#
Python
C#
.NET
AI/ML
Function Calling
Cursor
Claude Code
Copilot
LLM
LiteLLM
DevOps
gRPC
OpenTelemetry
Prometheus
Grafana
GitHub
Terraform
Rest API
GCP
Kubernetes
Azure
AWS
Envoy
CI/CD
Cybersecurity
Least Privilege
Open Policy Agent
+16
Apply
Verified live · 5 hours ago 12 days ago Likely open · 63%

Senior Python Engineer

≈ $45k – $86k per year (Estimated) · Senior · 5+ years exp · Hybrid (Sofia, Bulgaria) · Full-Time · Senior · English: B2
Python
Python
Flask
SQLAlchemy
FastAPI
Django
Celery
Databases
Redis
MySQL
PostgreSQL
RabbitMQ
Apache Kafka
AI/ML
Pandas
NumPy
Frontend
GraphQL
Mobile
Clean Architecture
DevOps
Git
Docker
GCP
Azure
CI/CD
AWS
Datadog
WebSockets
Prometheus
Grafana
Terraform
Kubernetes
Management
Scrum
Agile
QA
Pytest
+22
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BeyondTrust

beyondtrust.com
beyondtrust.com · HQ: Atlanta, United States · Identity Management · Information Security · Est. 2006 · Trust A · Hiring 42, 5 new
HQ: Atlanta, United States · Identity Management · Information Security · Est. 2006 · Trust A · Hiring 42, 5 new
BeyondTrust is a cybersecurity software company headquartered in Atlanta, Georgia, and founded in 2006. The organization provides a platform for privileged access management, identity security, and secure remote access to protect organizations from data breaches and internal threats. It operates globally across various sectors, serving thousands of customers including government agencies and large enterprises under the ownership of Francisco Partners.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago 1 day ago Hiring now · 99%

Sr Software Development Engineer

Senior · 5+ years exp · Hybrid (Tel Aviv, Israel) · Senior
Python
Databases
ClickHouse
RabbitMQ
ElasticSearch
AI/ML
Spark
DevOps
Amazon S3
Linux
GCP
Azure
CI/CD
AWS
Cybersecurity
BeyondTrust
Management
Agile
+5
Apply

Reliable Robotics

reliable.co
reliable.co · HQ: Mountain View, United States · Autonomous Driving · Avionics & Flight Control · Est. 2017 · Startup · Trust A · Hiring 55, 2 new
HQ: Mountain View, United States · Autonomous Driving · Avionics & Flight Control · Est. 2017 · Startup · Trust A · Hiring 55, 2 new
Reliable Robotics is an aviation technology company based in Mountain View, California, that develops automation systems allowing existing aircraft to be flown under remote supervision, including automated taxi, takeoff, landing and rollout. Founded in 2017 by engineers with backgrounds in aerospace, robotics and self-driving cars, it integrates its own C and C++ flight software and avionics hardware into aircraft and runs ongoing flight test programmes with its pilots and operations team. It hires flight software, guidance, navigation and control, systems safety, electrical and mechanical engineers, together with Part 135 line pilots, A&P mechanics and avionics maintenance technicians.
No named decision-maker yet.
No careers mailbox known
Top 25% payVerified live · 2 min ago Visa sponsor 1 day ago Hiring now · 90%

Sr. Simulation Software Engineer

$215k – $300k per year · Senior · 7+ years exp · In office (Mountain View, United States) · Bachelor's Degree · Full-Time · Senior
C++
Python
SpaceTech
DO-178C
Apply
Top 25% payVerified live · 2 min ago Visa sponsor 7 months ago Likely open · 51%

Build Software Engineer

$185k – $230k per year · Senior · 5+ years exp · In office (Mountain View, United States) · Bachelor's Degree · Full-Time · Senior
Rust
C++
AI/ML
Human-in-the-Loop
DevOps
Bazel
Linux
CI/CD
AWS
Cybersecurity
Sonatype Nexus IQ
Apply
Top 25% payVerified live · 2 min ago Visa sponsor 7 months ago Likely open · 51%

Displays Software Engineer, C/C++

$185k – $245k per year · Equity · Senior · 5+ years exp · In office (Mountain View, San Diego, United States) · Bachelor's Degree · Full-Time · Senior
C++
JavaScript
AI/ML
Human-in-the-Loop
SpaceTech
DO-178C
Apply

Alkira

alkira.com
alkira.com · HQ: San Jose, United States · Network Security · Cloud Cost & Multi-Cloud Management · Enterprise Networks · 51-200 employees · Est. 2018 · Hiring 35, 5 new
HQ: San Jose, United States · Network Security · Cloud Cost & Multi-Cloud Management · Enterprise Networks · 51-200 employees · Est. 2018 · Hiring 35, 5 new
Welcome to the future of networking! Alkira reinvents networking for the cloud era with global unified network infrastructure delivered as-a-service. The Alkira Cloud Networking platform is a solution that offers enterprises a dramatically simplified experience for deploying global, high-speed hybrid and multi-cloud networks connecting users, sites, and clouds with integrated network and security services, end-to-end day-2 operational visibility, advanced controls, and governance. There is no need to procure hardware, deploy complicated do-it-yourself software solutions, or learn cloud networking architectures.
No named decision-maker yet.
Careers mailbox is known
Verified live · 25 min ago 1 day ago Hiring now · 90%

Sr. Software Engineer - Backend Engineer (India)

≈ $18k – $42k per year (Estimated) · Senior · In office (Bengaluru, India) · Bachelor's Degree · Full-Time
Go
Java
Databases
PostgreSQL
AI/ML
Agentic Workflows
Cursor
Claude Code
Copilot
LLM
AI Agents
DevOps
BGP
Rest API
Linux
Kubernetes
+5
Apply
Verified live · 25 min ago 2 months ago Likely open · 61%

Senior Platform Services Software Engineer

$85k – $155k per year · Senior · 5+ years exp · In office (United States) · Bachelor's Degree · Full-Time · Senior
Go
DevOps
gRPC
AWS Step Functions
Linux
GCP
Kubernetes
Azure
AWS
Apply

NVIDIA

nvidia.com
nvidia.com · HQ: Santa Clara, United States · Computer Components · Servers & Data Center Hardware · AI Chips & Accelerators · Processors, MCUs & AI Chips · 5000+ employees · Est. 1993 · Trust B · Hiring 2411, 175 new
HQ: Santa Clara, United States · Computer Components · Servers & Data Center Hardware · AI Chips & Accelerators · Processors, MCUs & AI Chips · 5000+ employees · Est. 1993 · Trust B · Hiring 2411, 175 new
NVIDIA is an American technology company founded in 1993 that invented the graphics processing unit and has become the dominant supplier of accelerated computing platforms for artificial intelligence. Its portfolio spans data centre GPUs and systems built on the Hopper and Blackwell architectures, GeForce consumer graphics, automotive and robotics platforms, high-speed networking acquired with Mellanox, and the CUDA software stack that binds the ecosystem together. Headquartered in Santa Clara, California, the company sells to cloud providers, enterprises, research institutions and gamers worldwide and is one of the most valuable listed businesses on the Nasdaq.
Jensen Huang · Co-Founder, President & Chief Executive Officer · decision-maker
Jay Puri · Executive Vice President, Worldwide Field Operations · decision-maker
Colette Kress · Executive Vice President & Chief Financial Officer · decision-maker
Curtis Priem · Co-Founder & former Chief Technical Officer · founder
Careers mailbox is known
Top 25% payVerified live · 3 hours ago 1 day ago Likely open · 63%

Senior Software Engineer, NVIDIA Kubernetes

$184k – $288k per year · Senior · 8+ years exp · In office (Santa Clara, United States) · Bachelor's Degree · Full-Time · Senior
Rust
C++
Java
DevOps
etcd
OpenStack
GitLab
Ansible
Jenkins
Terraform
Linux
Kubernetes
CI/CD
AWS
+5
Apply
Top 25% payVerified live · 3 hours ago 1 day ago Likely open · 63%

Senior Software Developer Test and Automation

$152k – $253k per year · Senior · 8+ years exp · In office (Santa Clara, United States) · Bachelor's Degree · Full-Time · Senior
C++
Python
AI/ML
AI Agents
DevOps
Unix
Git
Linux
Apply
Top 25% payVerified live · 3 hours ago 2 days ago Hiring now · 86%

Senior Software Engineer, Cloud Platform

$224k – $357k per year · Senior · 12+ years exp · United States · Remote (United States) · Bachelor's Degree · Full-Time · Senior
Rust
Go
C++
SQL
DevOps
SLI/SLO/SLA
DHCP
BGP
Kubernetes
Apply

Affirm

affirm.com
affirm.com · HQ: San Francisco, United States · Buy Now, Pay Later · 1001-5000 employees · Est. 2012 · Trust B · Hiring 241, 39 new
HQ: San Francisco, United States · Buy Now, Pay Later · 1001-5000 employees · Est. 2012 · Trust B · Hiring 241, 39 new
Affirm is an American consumer lending company founded in San Francisco in 2012 that offers instalment loans at the point of sale, an approach usually described as buy now pay later. Unlike revolving credit it underwrites each purchase individually, discloses total cost up front and does not charge late fees, earning revenue from merchant fees on interest-free plans and from interest on longer-term loans. The company is listed on Nasdaq, partners with large retailers and marketplaces including Amazon and Shopify, and also issues a debit card that lets shoppers split purchases after the fact.
Max Levchin · Founder and Chief Executive Officer · decision-maker
Rob O'Hare · Chief Financial Officer · decision-maker
No careers mailbox known
Verified live · 2 hours ago 1 day ago Hiring now · 99%

Senior Software Engineer, Backend (AI Platform)

≈ $104k – $193k per year (Estimated) · Equity · Senior · 4+ years exp · Canada · Remote (Canada) · Bachelor's Degree · Senior
Kotlin
Python
Databases
MySQL
AI/ML
Function Calling
LiteLLM
AWS Bedrock
LLM Guardrails
Agentic Workflows
ChatGPT
Model Context Protocol
Claude
LLM
AI Agents
DevOps
Kubernetes
AWS
+7
Apply
Top 25% payVerified live · 2 hours ago 2 days ago Hiring now · 90%

Senior Software Engineer, Backend (International)

$161k – $225k per year · Equity · Senior · 4+ years exp · United Kingdom · Remote (Europe) · Senior
Kotlin
Python
Databases
MySQL
DevOps
Kubernetes
AWS
Apply
Verified live · 2 hours ago Visa sponsorship 5 days ago Hiring now · 90%

Senior Software Engineer, Fullstack (Repayments UX)

≈ $78k – $160k per year (Estimated) · Equity · Senior · 4+ years exp · Spain · Remote (Spain) · Senior
Kotlin
Python
JavaScript
Frontend
React.js
Mobile
React Native
Declarative UI
Apply

Feanix Biotechnologies

feanixbio.com
feanixbio.com · HQ: Asheville, United States · Genomics & Genetic Testing · Biotechnology · Startup · Hiring 8, 3 new
HQ: Asheville, United States · Genomics & Genetic Testing · Biotechnology · Startup · Hiring 8, 3 new
Feanix Autopilot combines whole-genome sequencing, DairyComp, EZfeed, milk checks, feed costs, health records, and real farm performance data into one prediction engine that prices every cow on your economics — not the industry average.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago 1 day ago Hiring now · 86%

Senior Software Engineer, Genomics

≈ $84k – $215k per year (Estimated) · Equity · Senior · Remote (United States) · PhD · Senior
Python
DevOps
OpenTofu
Amazon S3
GitHub Actions
Terraform
AWS
Platform Engineering
QA
Pytest
Life Sciences
LIMS
+1
Apply
Top 25% payVerified live · 2 hours ago 19 days ago Hiring now · 70%

Senior Software Engineer, Infrastructure & Release

$180k – $220k per year · Equity · Senior · Remote (United States) · Senior
Python
Python
FastAPI
Celery
Databases
PostgreSQL
AI/ML
AI Agents
DevOps
OpenTofu
AWS Fargate
Amazon ECS
Amazon S3
GitHub Actions
IAM
Terraform
Windows
Kubernetes
AWS
Cybersecurity
SOC 2
+8
Apply

Philly Tech

phillytech.co
phillytech.co · HQ: King of Prussia, United States · Recruiting & Staffing · IT Staffing & Staff Augmentation · Hiring 6, 2 new
HQ: King of Prussia, United States · Recruiting & Staffing · IT Staffing & Staff Augmentation · Hiring 6, 2 new
Philly Tech is a technology recruiting firm that places senior engineers with startups and growth companies, including SaaS and AI businesses. Its listings cover MLOps, backend and full stack engineering roles with hybrid or remote arrangements. The company is headquartered in King of Prussia, Pennsylvania, United States.
No named decision-maker yet.
No careers mailbox known
$180k – $210k per year · Senior · 20+ years exp · Miami · Remote (United States) · Full-Time · Senior · English
Node JS
TypeScript
JavaScript
Node JS
Prisma
Databases
pgvector
PostgreSQL
AI/ML
Anthropic
LiveKit
Cursor
Claude Code
RAG
LLM
AI Agents
Frontend
Vue.js
Mobile
Twilio
DevOps
AWS
Management
Stripe
+9
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$165k – $175k per year · Senior · 20+ years exp · Hybrid (King of Prussia, United States) · Bachelor's Degree · Full-Time · Senior · English
Python
Databases
RabbitMQ
Apache Kafka
PostgreSQL
DevOps
Kubernetes
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Modelwise

modelwise.ai
modelwise.ai · HQ: Munich, Germany · Internet Services · Internet Service Providers · Artificial Intelligence · Manufacturing · 1001-5000 employees · Est. 2020 · Trust A · Hiring 374, 55 new
HQ: Munich, Germany · Internet Services · Internet Service Providers · Artificial Intelligence · Manufacturing · 1001-5000 employees · Est. 2020 · Trust A · Hiring 374, 55 new
Headquartered in Munich, Germany, Modelwise is a deep-tech software company specializing in AI-driven functional safety engineering for complex hardware systems. The platform automates safety analysis and verification tasks, enabling engineers to identify design flaws early and accelerate development cycles. By streamlining compliance workflows, it helps engineering teams across the automotive, aerospace, rail, and industrial automation sectors build safer products faster.
No named decision-maker yet.
Careers mailbox is known
Verified live · just now 1 day ago Likely open · 63%

Senior Software Engineer I- Regional Expansion -MEA

$117k – $149k per year · Senior · In office (London, United Kingdom) · Senior
Java
AI/ML
Claude Code
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Verified live · just now 2 days ago Likely open · 63%

Senior Java Software Engineer II - Continuous Delivery (CD)

≈ $114k – $221k per year (Estimated) · Equity · Senior · Hybrid (London, United Kingdom) · Senior
Java
DevOps
Spinnaker
Platform Engineering
GCP
Kubernetes
CI/CD
AWS
SLI/SLO/SLA
Prometheus
Grafana
Cybersecurity
PCI DSS
+3
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Verified live · just now 3 days ago Likely open · 63%

Senior Software Engineer I - Platform - Cloud Foundations

$117k – $149k per year · Senior · Hybrid (London, United Kingdom) · Senior
Go
Python
DevOps
GCP
CI/CD
AWS
Kubernetes
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Wise

wise.com
wise.com · HQ: London, United Kingdom · Currency Exchange & FX Payments · Money Transfer & Remittances · 1001-5000 employees · Est. 2011 · Trust B · Hiring 377, 77 new
HQ: London, United Kingdom · Currency Exchange & FX Payments · Money Transfer & Remittances · 1001-5000 employees · Est. 2011 · Trust B · Hiring 377, 77 new
Wise is a British financial technology company founded in 2011 by two Estonians who were frustrated by the cost of moving money between pounds and euros. It built a network of local bank accounts in each market so that most transfers never cross a border, publishes the mid-market exchange rate with an explicit fee, and has extended the model into multi-currency accounts, debit cards, business payments and an infrastructure product that banks resell. The company listed directly on the London Stock Exchange in 2021 and moves tens of billions of pounds for millions of personal and business customers each quarter.
Kristo Kaarmann · Co-founder and Chief Executive Officer · decision-maker
Emmanuel Thomassin · Chief Financial Officer · decision-maker
Taavet Hinrikus · Co-founder · founder
No careers mailbox known
Verified live · 1 hour ago 1 day ago Likely open · 63%

Senior Software Engineer I- Regional Expansion -MEA

$117k – $149k per year · Senior · Hybrid (London, United Kingdom) · Full-Time · Senior · English
Java
AI/ML
Claude Code
Apply
Verified live · 1 hour ago Visa sponsorship 2 days ago Likely open · 63%

Senior Backend Software Engineer

$117k – $149k per year · Equity · Senior · In office (London, United Kingdom) · Relocation · Full-Time · Senior · English
Java
Databases
MariaDB
Apache Kafka
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Top 25% payVerified live · 1 hour ago 2 days ago Likely open · 63%

Senior Java Software Engineer II - Continuous Delivery (CD)

$149k – $194k per year · Equity · Senior · Hybrid (London, United Kingdom) · Full-Time · Senior
Java
DevOps
Spinnaker
Platform Engineering
GCP
Kubernetes
CI/CD
AWS
SLI/SLO/SLA
Prometheus
Grafana
Cybersecurity
PCI DSS
+3
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Lumina Software

luminasoftware.com
luminasoftware.com · HQ: Monterrey, Mexico · IT Help Desk & Service Desk · IT Consulting & Digital Transformation · 11-50 employees · Est. 1995 · Hiring 6, 5 new
HQ: Monterrey, Mexico · IT Help Desk & Service Desk · IT Consulting & Digital Transformation · 11-50 employees · Est. 1995 · Hiring 6, 5 new
Lumina Software is a Mexican information technology company that describes itself as an experienced and reliable firm that helps clients reach their goals with immediate attention to their needs. It hires administrative assistants with help desk experience for user support, incident management and ticket handling. The company is headquartered in Monterrey, Mexico.
No named decision-maker yet.
Careers mailbox is known
1 day ago Hiring now · 86%

Desarrollador - Fullstack Sr

$36k per year · Senior · In office (Mexico City, Mexico) · Contractor · Senior
TypeScript
Python
JavaScript
Python
SQLAlchemy
FastAPI
Asyncio
Databases
PostgreSQL
Frontend
Next.js
React.js
DevOps
Bicep
GitHub Actions
Terraform
Azure
CI/CD
+6
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9 days ago Hiring now · 80%

Desarrollador Angular y .NET Senior

≈ $50k – $100k per year (Estimated) · Senior · 5+ years exp · In office (Monterrey, Mexico) · Contractor · Senior
C#
TypeScript
SQL
JavaScript
C#
Entity Framework Core
.NET
Frontend
RxJS
Angular
DevOps
GitHub
Rest API
Management
Jira
+3
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C.H. Robinson

chrobinson.com
chrobinson.com · HQ: Eden Prairie, United States · Freight Forwarding · Supply Chain · Logistics · 5000+ employees · Est. 1905 · Trust A · Hiring 132, 15 new
HQ: Eden Prairie, United States · Freight Forwarding · Supply Chain · Logistics · 5000+ employees · Est. 1905 · Trust A · Hiring 132, 15 new
C.H. Robinson is a third-party logistics and supply chain company headquartered in Eden Prairie, Minnesota, offering truckload and less-than-truckload brokerage, intermodal, ocean and air freight forwarding, customs brokerage, warehousing and managed transportation services. Founded in 1905 and listed on Nasdaq, it is one of the largest freight brokers in North America, connecting shippers with contract carriers, and runs forwarding operations in Europe, Asia and Latin America. Hiring covers capacity portfolio representatives, account managers and sales executives, ocean and customs specialists, software and cloud engineers, and summer internships in supply chain and technology.
No named decision-maker yet.
No careers mailbox known
Top 25% payVerified live · 11 hours ago 1 day ago Hiring now · 90%

Senior Software Engineer

$113k – $254k per year · Equity · Senior · 7+ years exp · United States · Remote (United States) · Full-Time · Senior
SQL
Python
Python
Flask
FastAPI
AI/ML
Machine Learning
DevOps
Azure DevOps
Rest API
Git
Azure
CI/CD
Kubernetes
+3
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Top 25% payVerified live · 11 hours ago 2 months ago Fading · 26%

Senior Software Engineer - Global Forwarding Technology

$113k – $254k per year · Equity · Senior · 8+ years exp · United States · Remote (United States) · High School Diploma · Full-Time · Senior
C#
C#
.NET
Databases
Oracle
MS SQL
RabbitMQ
Apache Kafka
AI/ML
Human-in-the-Loop
LLM Guardrails
RAG
AI Agents
Function Calling
Hallucination
Structured Outputs
DevOps
GitHub
Rest API
Git
CI/CD
GCP
Azure
AWS
+12
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Machines can read this selection · checked 04:25 UTC
Senior Backend Developer Jobs
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