2d
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Test Engineer II, Off-Radar Software
Kirkland, Washington, United States
$114k-$171k/yr OnsiteFull Time
3+ YOE3+ years in software/test engineering for web apps and REST APIs; experience with UI and API testing, test design, Linux, Git, CI/CD, hardware-software integration; Python and automation experience preferred.
Python, Playwright, Selenium, Linux, Git, CI/CD
1d
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Principal Software Engineer - API Marketplace
Seattle or Jersey City or Wilmington
$233k-$325k/yr OnsiteFull Time
7+ YOE7+ years software engineering experience; Java 8+, REST microservices, cloud-native (AWS/GCP), EM/LLM familiarity, system design, testing, and operational stability; strong communication and leadership skills.
Java 8+, REST, Sprint Boot, AWS, GCP, GenAI/LLM, GraphQL, MCP
1mo
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Staff Software Engineer, API Proxy
Sunnyvale or Kirkland
$207k-$301k/yr OnsiteFull Time
8+ YOEBachelor's degree or equivalent experience; 8 years C++ programming; 5 years testing/launching software; 5 years building large-scale infrastructure or distributed systems; 3 years software design; strong communication and leadership preferred.
C++, Stubby, gRPC, HTTP, Envoy Proxy, Enterprise Security Framework (ESF) PDP, One Model Context Protocol (OneMCP)
2w
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Senior Software Engineer, Design in Test (SDET)
Seattle or Tukwila
$135k-$155k/yr HybridFull Time
6+ YOE6+ years SDET/automation experience, strong Python skills, API/UI automation, building simulators/mocks, CI/CD pipeline experience, bachelor's degree or equivalent, and U.S. citizenship/eligibility for export-controlled work.
Python, Go, Python Requests, Postman, Newman, Playwright, Jira, X‑Ray, Slack, CI/CD, RabbitMQ, Kafka
3d
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Test Automation Consultant
Seattle, Washington, United States
$80k-$117k/yr OnsiteFull Time
Bachelor's or equivalent experience, experience in quality engineering, test automation framework design, AI solutioning, enterprise architecture, Agile/DevOps/CI/CD practices, large-scale test program leadership, and strong communication skills; eligible to work in the US without employer sponsorship.
Artificial Intelligence (AI), API, CI/CD, DevOps, Agile, Scrum, SAFe
1mo
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Senior Software Engineer
Seattle or Washington
$156k-$196k/yr HybridFull Time
7+ YOEMaster's degree required; 7+ years test automation and Web/Mobile/SaaS/API testing experience; strong C#/.NET Core and NUnit/XUnit/MSTest skills; Appium/Selendroid for mobile automation; SQL and cloud (Google Cloud, AWS, Azure) experience; FinTech background preferred.
C#, Microsoft .NET Core, NUnit, XUnit, MSTest, Appium, Selendroid, Google Cloud, AWS, Azure, SQL, Mesos, Kubernetes, Nomad, Kafka, SQS, RabbitMQ, HTML, JavaScript, CSS, Microsoft Dynamics 365, Oracle, NetSuite, Intacct, Continuous Integration (CI)
1mo
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Software Engineer - New Revenue
San Francisco or Seattle
$140k-$235k/yr HybridFull Time
5+ YOE5+ years software product development; 3+ years building JavaScript/TypeScript web apps with React; backend services in TypeScript/JavaScript/C#; unit and functional testing; Agile/Scrum, CI/CD, Git; BS in CS; experience with Python/Java and third-party APIs.
JavaScript, TypeScript, React, Redux, Angular, C#, Python, Java, Git, CI/CD, Scrum
2mo
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Software Engineer
Seattle, Washington, United States
$190k-$286k/yr RemoteFull Time
2+ YOEBS in CS or related field plus 2 years software development; experience with Ruby, Java, Scala, or Go; API design and backend systems; testing.
Ruby, Java, Scala, Go, APIs, Testing
1w
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SDET - Automation Engineer
Kirkland, Washington, United States
OnsiteContract
10+ YOE10+ years SDET/automation experience, strong Java/JavaScript and JUnit skills, expertise in Selenium/Playwright and API/UI testing, CI/CD and test framework knowledge, quality tool proficiency, and strong communication.
Selenium, Playwright, React, Storybook, Rest API, Java, JavaScript, JUnit, XML, SQL, TestRail, HP-ALM/QC, TFS, SpiraTest, TestDirector, Git, Bitbucket, IntelliJ IDEA, VSCode, Visual Studio, web proxies, simulators, emulators, SQL clients, Pact, Spring Boot, Azure, AWS, GCP
3w
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Senior Software Engineer, Quantum Applied Research
Redmond or Santa Clara
$184k-$357k/yr OnsiteFull Time
10+ YOE10+ years building production-grade software with distributed systems and data engineering; working knowledge of quantum computing; experience with Python, C++, Go, APIs, CI/CD, and modern data platforms; strong testing and observability practices.
Python, C++, Go, APIs, CI/CD, CUDA, GPU acceleration
3w
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Software Engineer, AI Labs
Edinburgh or New York City or Atlanta or San Francisco or Seattle
HybridFull Time
3+ YOE3+ years professional software engineering experience; strong Python and SQL skills; experience building, testing, deploying, and operating cloud-native applications, services, APIs, or data pipelines; strong engineering fundamentals and communication.
Python, SQL, Spark, Airflow, Dagster, Flyte, GPUs, TPUs, AWS Inferentia, CI/CD, AI coding assistants
1mo
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Staff Software Engineer
United States or Tempe or Santa Clara or San Francisco or Los Angeles or Austin or Washington or New York City or Seattle or Kirkland or Alaska or Mississippi or North Dakota or United States Virgin Islands or California or Hawaii or Illinois or Massachusetts or New Hampshire or Oregon or Virginia
$140k-$273k/yr RemoteFull Time
Strong backend engineering with Node.js/TypeScript, scalable API design, AWS experience, React/Next.js, distributed systems, CI/CD (GitHub Actions), testing, and platform-level architecture and on-call ownership.
Node.js, TypeScript, REST, AWS, ECS, Fargate, DynamoDB, RDS, Aurora, IAM, React, Next.js, GitHub Actions, ServiceNow, CMDB, CDK, Terraform, CloudFormation, Vault, LLM
1mo
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AI Solutions Engineer, Talent Acquisition
Seattle, Washington, United States
$129k-$171k/yr OnsiteFull Time
4+ YOE4+ years building production software (1–2 years on applied AI/LLM systems), strong software engineering (APIs, version control, testing, CI/CD), experience with AI agents/automations, recruiting domain familiarity preferred, U.S. Person required.
Lattice OS, Python, LLMs, APIs, CI/CD, Greenhouse, Gem, LinkedIn Recruiter, Workday
2mo
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AI/ML Tools and Automation Engineer
Seattle, Washington, United States
OnsiteFull Time
3+ YOEBachelor's or Master's with years of software dev/test automation; API testing; distributed systems; Java/Python; CI/CD; QA leadership.
Java, Python, REST, gRPC, APIs, CI/CD, Automation, ML pipelines
1w
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application developer- ST; Seattle, WA
Seattle or Nashville
$80k-$154k/yr HybridFull Time
0+ YOEDesign, build, test and deploy secure, scalable software; API integration; strong engineering habits, communication, and problem-solving; 0–4 years experience; bachelor\u0002s preferred.
3w
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Senior Platform Software Engineer
United States or Seattle
$93k-$210k/yr OnsiteFull Time
3+ YOE3+ years software engineering experience; experience with platform components, debugging distributed services, API/versioning, resilience and capacity patterns, and agentic development using ChatGPT Codex; strong testing and code-review skills.
ChatGPT Codex
2w
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Software Development Engineer III - Backend
Seattle, Washington, United States
$146k-$205k/yr OnsiteFull Time
5+ YOEBachelor's in CS or equivalent, 5+ years experience, ownership of service delivery, strong backend engineering skills, experience with distributed systems, APIs, data modeling, testing, and operational excellence.
Java, Spring, Spring Boot, REST, gRPC, Protobuf, SQL, NoSQL, AWS, Docker, Kubernetes, Kafka, Kinesis, SQS, CI/CD, Microsoft Excel
1w
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Staff Software Development Engineer
Seattle, Washington, United States
$136k-$190k/yr HybridFull Time
7+ YOE7+ years software development experience with public or partner-facing APIs, deep backend knowledge (Golang, Python, Kotlin), API gateway experience, testing, monitoring, cloud/k8s, on-call and mentoring experience.
Golang, Python, Kotlin, Azure API Management, Kong, AWS API Gateway, k8s, LLMs
2w
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Full Stack Engineer
Seattle, Washington, United States
$110k-$120k/yr OnsiteFull Time
4+ YOEBachelor's in Computer Science,4+ years building production SPAs with Vue3,experience with REST APIs,Django/DRF,testing and frontend performance optimizations.
Vue3, Vuetify, Pinia, vue-router, Jest, Vitest, Cypress, Playwright, Storybook, Python, Django, Django REST Framework, REST, OAuth, JWT, JSON
1w
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Software Engineer, Facilities Pipeline
Austin or New York City or San Francisco or Seattle
$269k-$317k/yr OnsiteFull Time
Experience shipping and owning production data pipelines, integrating industrial protocols/APIs, testing data correctness/latency, debugging across the stack, and working with modern tooling.
BACnet, Modbus, OPC UA, Go, Python, TypeScript, Grafana
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