1mo
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Platform Engineer- GraphQL/API
Dublin or San Jose or New York City or Shanghai
HybridFull Time
3+ YOE3+ years software engineering experience; strong Java and Spring Boot skills; GraphQL and API design experience; CI/CD (Maven/Jenkins); Kubernetes and cloud-native deployments; focus on reliability, scalability, and developer experience.
Java, Spring Boot, GraphQL, REST, CI/CD, Maven, Jenkins, Kubernetes
1w
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Lead Software Engineer (API & Microservices development)
San Jose, California, United States
$215k-$245k/yr OnsiteFull Time
8+ YOE8+ years building backend services and microservices; hands-on experience with Go/C++/C#; REST API development; containerized architectures, Kubernetes, and DB integration; strong testing, CI/CD, and communication skills.
Go, C++, C#, Docker, Kubernetes, PostgreSQL, MongoDB, Python, React, TypeScript, rabbitmq, Kafka, CI/CD
1w
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Software Engineer (API & Microservices development)
San Jose, California, United States
$180k-$210k/yr OnsiteFull Time
4+ YOE4+ years software engineering experience building backend services, production REST APIs, containerized microservices, Kubernetes, and databases (PostgreSQL or MongoDB); proficiency in Go/C++/C#; strong testing and CI/CD practices.
Go, C++, C#, Docker, Kubernetes, PostgreSQL, MongoDB, Python, React, TypeScript, rabbitmq, Kafka
2mo
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X Developer Platform – Forward Deployed Engineer, X API
New York or Palo Alto
$180k-$440k/yr HybridFull Time
5+ YOE5+ years in a customer-facing technical role; strong DevEx focus; expert in API-driven development; proficient in multiple languages; excellent communication and project management.
Python, JavaScript, TypeScript, Java, Rust, Scala
2mo
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API LLM Integration / ReactJS Engineer - Hybrid (371798)
Santa Clara, California, United States
$88k-$204k/yr HybridFull Time
3+ YOE3+ years AI experience, 5+ years React/TypeScript development, experience architecting AI solutions, EM/API integrations, support for professional services sales cycle; BS in Computer Science or equivalent.
React JS, ReactJS, TypeScript, Git, LLMs
1w
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Software Engineer, Metal Runtime (API & Abstractions)
Austin or Santa Clara or Toronto
$100k-$500k/yr HybridFull Time
Strong C/C++ low-level systems programming, concurrency and performance experience; API and abstraction design; collaboration with runtime, kernel, compiler teams.
C, C++
2mo
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Quality Assurance Engineer - Cloud, UI & API
Cupertino, California, United States
$106k-$214k/yr OnsiteFull Time
5+ YOE5+ years QA experience; Python; UI/API testing; test automation; customer interaction; US citizenship; degree in CS or related field.
Python, Selenium, pytest, Django RESTful API
2mo
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Quality Assurance Engineer - Cloud, UI & API
Cupertino, California, United States
$106k-$214k/yr HybridFull Time
5+ YOE5+ years in QA/software testing or related roles; strong Python, UI/API testing; test automation; customer-facing support experience.
Python, Selenium, pytest, Django REST framework
3w
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Senior Software Engineer - API Platform & Client Tooling
Bellevue or Livingston or New York City or San Francisco or Sunnyvale
$153k-$204k/yr OnsiteFull Time
Production Go experience, API design and versioning, client tooling/SDK/CLI or provider work, code-generation or compiler/tooling experience preferred, cross-team collaboration and mentorship.
Go, gRPC, protocol buffers, Buf, ConnectRPC, Terraform Plugin Framework, Cobra, CWIC
1mo
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Operations Engineer - Peptide API
Menlo Park, California, United States
$110k-$125k/yr OnsiteFull Time
2+ YOEBachelor's in chemical/chemistry/biochemistry or related, 2+ years pharma/biotech/chemical manufacturing experience, peptide/API manufacturing or complex chemical process experience preferred, cGMP knowledge, hands-on troubleshooting, documentation and SOP experience.
3d
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Staff Software Engineer, API Proxy
Sunnyvale, California, United States
$207k-$300k/yr OnsiteFull Time
8+ YOEBachelor's or equivalent experience, 8+ years C++ programming, 5+ years testing/launching software, 5+ years building large-scale distributed systems, EMR not mentioned (ignore), leadership and architecture experience preferred.
C++, gRPC, HTTP, Stubby, Envoy Proxy, Enterprise Security Framework (ESF), One Model Context Protocol (OneMCP), ExtProc
1mo
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Sr Software Development Engineer, Product Engineering – API Platform & Agentic AI
Pleasanton, California, United States
$176k-$264k/yr HybridFull Time
8+ YOE8+ years software engineering experience; 5+ years with TypeScript or Python; Bachelor's in CS/Engineering or equivalent; strong algorithms, API design (REST/GraphQL/SOAP/OpenAPI), testing, observability, and mentoring skills.
TypeScript, Python, OpenAPI, Swagger, REST, SOAP, GraphQL, JUnit, ScalaTest, Postman, Mockito, JaCoCo, Scoverage, Git, Cursor, Claude Code, GitHub Copilot, MCP
2mo
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Quality Assurance Engineer - Cloud, UI & API
Cupertino, California, United States
$106k-$214k/yr HybridFull Time
5+ YOE5+ years QA/software testing, customer support, or related engineering; Python proficiency; UI/API troubleshooting; Selenium/pytest experience.
Python, Selenium, pytest, Django RESTful API
2w
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Staff Software Engineer, Foundation Model API
San Francisco or Mountain View
$190k-$265k/yr OnsiteFull Time
8+ YOE8+ years backend/infrastructure experience, distributed systems, scalable APIs, cloud-native infra, real-time serving/ML infra/GPU orchestration, strong Scala/Go/Python skills, product ownership and customer engagement.
OpenAI, Anthropic, Gemini, Qwen, GPT-OSS, Llama, SageMaker, Vertex AI, Azure ML, FMAPI, Apache Spark™, Delta Lake, MLflow, Scala, Go, Python
2mo
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Software Engineer, APIs & Context Platform
Mountain View, California, United States
$210k-$260k/yr HybridFull Time
5+ YOE5+ years software engineering; experience shipping public APIs or developer platforms; REST API design; OpenAPI/JSON Schema; backend language experience.
Golang, TypeScript, Python, Java, OpenAPI, JSON Schema, OAuth2, OIDC, REST API, API gateway
2mo
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Developer Partnerships
San Francisco or Palo Alto
OnsiteFull Time
Build and manage developer partnerships, open source BD, and platform integrations; navigate GitHub PRs and API docs; conduct 30+ concurrent partner conversations; prioritize ruthlessly based on distribution potential.
GitHub, API Documentation, Open Source Platforms
3w
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Workday Extend Developer
Sunnyvale, California, United States
$68k-$137k/yr OnsiteFull Time
6+ YOEExperience designing and developing Workday Extend applications, APIs, Workday Orchestrate, and familiarity with Microsoft Azure and Workday HR; 6-8 years experience.
Workday Extend, API, Workday Extend UI Framework, Workday Orchestrate, Microsoft Azure, Workday Human Resource Management
2mo
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Staff Software Engineer, Trade PMR
New York or Menlo Park
$166k-$195k/yr HybridFull Time
6+ YOE6+ years backend software development; expert .NET; AWS cloud; API integrations; mentoring; strong communication.
NET, AWS, APIs, GraphQL, React
2mo
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Software Engineer (Connected Play SDK & Platform)
Hong Kong or San Jose
HybridFull Time
3+ YOE3–5 years software development; strong C#; Unity and Android; RESTful APIs; backend/service integration; experience documenting developer-facing tools.
C#, Unity, Android, Kotlin, REST, APIs, SDKs, Documentation
3w
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Operations AI Developer
San Jose, California, United States
$159k-$302k/yr OnsiteFull Time
5+ YOE5+ years software development experience; background in AI/ML or computer science; experience with LLMs, AI frameworks, Python, APIs, CI/CD, production systems, data querying, and enterprise deployment best practices.
Python, Git, LLMs, CI/CD, APIs, MCPs, Adobe Acrobat Studio, Adobe Express, Adobe Firefly, Creative Cloud, Adobe Experience Platform, Adobe Experience Manager, GenStudio
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