522 api engineer jobs at 205 companies in Tacoma, WA

3w
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Senior API Developer
Tacoma, Washington, United States
$100k-$160k/yr OnsiteFull Time
ValidaTek
ValidaTek: Provides IT modernization and systems engineering for federal agencies.
7+ YOE7+ years API development experience, strong API design and security knowledge, proficiency with Java/Python/JavaScript and frameworks, CI/CD and testing experience, DoD clearance preferred.
Java, Python, JavaScript, Spring, Flask, Node.js, OAuth 2.0, JWT
3d
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Sr Software Engineer - Backend API Platform
Seattle, Washington, United States
$125k-$229k/yr OnsiteFull Time
The Trade Desk
The Trade DeskNASDAQ: TTD: Cloud-based programmatic advertising platform for data-driven media buying.
6+ YOE6+ years backend/platform engineering experience building scalable user-facing APIs; expertise in identity and access models, API design, operational excellence, and mentoring engineers.
Node.js, TypeScript, Kubernetes, AWS, OIDC, Keycloak, SPIFFE, mTLS
3w
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Senior Software Engineer, API/SDK
Seattle, Washington, United States
$191k-$253k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
8+ YOE8+ years software engineering with customer-facing responsibilities; strong in API design, distributed systems, cloud and container platforms, CI/CD, multiple languages (Python, Java, Go, C++); must be a U.S. Person.
Python, Java, Go, C++, CI/CD, Docker, Kubernetes, AWS, Azure, GCP, REST, gRPC, GraphQL, WebSockets, message queues
2mo
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Software Engineer, API SDK
San Francisco or Seattle or New York City
$293k-$385k/yr HybridFull Time
OpenAI
OpenAI: Develops artificial intelligence models and generative AI software services.
7+ YOE7+ years of professional engineering experience; experience building SDKs; design and implement SDKs for multiple languages; collaborate across teams.
Python, Node.js, Golang, Java, Ruby, SDK generation
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Staff Software Engineer, API Platform
San Francisco or Seattle
OnsiteFull Time
Stripe
Stripe: Provides online payment processing and financial infrastructure for businesses.
12+ YOE5+ Mgmt12+ years technical experience,5+ years strategic technical leadership,experience with API design and infrastructure,proficient in Java/Ruby/Python/Go,strong communication and problem-solving skills.
Java, Ruby, Python, Go, Kafka, Kubernetes
3w
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TikTok Shop - Customer Solutions Engineer, Apps and API
Seattle, Washington, United States
$116k-$209k/yr OnsiteFull Time
TikTok
TikTok: Global short-form video hosting and social media platform.
3+ YOEBachelor's in CS or related,3+ years in solution/solution engineering or pre-sales,proficiency with RESTful APIs,experience with e-commerce/ERP/OMS/PIM/WMS integrations,strong communication and business acumen.
RESTful API, ERP, OMS, PIM, WMS
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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
CoreWeave
CoreWeaveNASDAQ: CRWV: Cloud platform providing GPU-accelerated infrastructure for AI workloads.
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
2w
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Associate Solutions Engineer
Seattle, Washington, United States
$91k-$105k/yr HybridFull Time
Yoodli
Yoodli: AI-powered platform for communication coaching and roleplay simulations.
2+ YOE2+ years in solutions/sales engineering or similar, 1+ years selling into SMB/Mid Market, comfortable with APIs, SSO, Python/JS, strong communication and cross-team collaboration skills.
APIs, SSO, Python, JavaScript, SQL
1mo
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Forward Deployed Engineer
Seattle, Washington, United States
$170k-$250k/yr RemoteFull Time
LiveKit
LiveKit: Infrastructure for real-time voice and video AI applications.
5+ YOE5+ years backend or infrastructure engineering; proficiency in Go, Python, Node, Rust, or C++; experience with APIs/SDKs, distributed systems, cloud infrastructure, debugging production systems, and strong customer-facing communication.
Go, Python, Node, Rust, C++, WebRTC, SIP, SDKs, APIs, LiveKit
4d
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Senior Forward Deployed Engineer
Seattle, Washington, United States
$130k-$210k/yr OnsiteFull Time
Gradial
Gradial: Automates enterprise marketing operations and content supply chains.
5+ YOE5+ years engineering or technical implementation experience, TypeScript and API proficiency, experience with LLMs and enterprise integrations, strong communication and customer-facing skills, willingness to travel <10%.
TypeScript, APIs, LLMs
3mo
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Product Manager-API Platforms
Plano or Seattle
$123k-$201k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE2+ Mgmt5+ years in product management; Bachelor's in CS/Engineering/Math; experience with API platforms and AWS; leadership of product teams.
API platforms, AWS
1mo
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AI Tooling Engineer
San Francisco or Seattle or Los Angeles or New York City or United Kingdom or Ireland or Poland or Germany or Australia or North America or Europe
$200k-$260k/yr RemoteFull Time
Whatnot
Whatnot: Social marketplace for buying and selling via live streams
4+ YOE4+ years industry experience, 1+ years applied AI/LLM product experience; strong fluency with prompt engineering, RAG, MCP, agents, evals; systems-integration experience with APIs/webhooks; strong communication and mentorship skills.
Anthropic, OpenAI, Google, APIs, webhooks, LLM, RAG, MCP, evals
1mo
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Staff Engineer
Madrid or Paris or Seattle or London or Berlin or San Francisco or New York City or Sydney or Mexico City
HybridFull Time
Aircall
Aircall: Cloud-based business phone system and customer communication platform.
10+ YOE10+ years backend engineering experience (Node.js/TypeScript, Python, or Ruby), strong system design, security and DevOps practices, AWS experience, ability to lead cross-team projects and mentor engineers.
TypeScript, Node.js, AWS, Python, REST API, GraphQL, Ruby on Rails, React, Serverless, EKS, PostgreSQL, DynamoDB, OpenSearch, Redis
3w
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Finance Systems Integration Engineer
San Francisco or Seattle
$205k-$270k/yr HybridFull Time
Anthropic
Anthropic: Developing safe and reliable artificial intelligence systems.
8+ YOE8+ years in integration/data/systems engineering, experience with iPaaS (Workato/MuleSoft), Python or JavaScript/TypeScript, Airflow, dbt, BigQuery/Snowflake/Databricks, REST APIs and OAuth2, ERP integrations, bachelor's degree.
Workato, MuleSoft, Dell Boomi, ZipHQ, Brex, Navan, Clearwater, Salesforce, REST API, OAuth 2.0, Python, JavaScript, TypeScript, Airflow, dbt, BigQuery, Snowflake, Databricks, Workday Financials, Workday Studio, Prism Analytics, Stripe, Zuora RevPro, Pigment, Hex, Looker, Tableau, Power BI, Claude API, Claude
1mo
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Pipe Stress Engineer (41488)
Tempe or San Francisco or Seattle or Portland or Denver or Holladay or Austin or United States or Canada
$70k-$96k/yr RemoteFull Time
Jacobs
JacobsNYSE: J: Global provider of professional engineering and technical services.
2+ YOEBachelor's in Mechanical Engineering, ≥2 years engineering experience, knowledge of pipe stress analysis and support design, familiarity with ASME/ANSI/API, strong communication and analytical skills.
AutoPIPE, Caesar II, Navisworks, AutoCAD
3d
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AI deployment engineer (West)
San Francisco or Seattle or Chicago or Austin or New York City or London
$132k-$185k/yr HybridFull Time
Writer
Writer: Platform for building and deploying enterprise generative AI agents.
5+ YOE5+ years in technical SaaS roles with 3+ years in solutions architecture/technical consulting; deep Python and API experience; enterprise SaaS delivery and strong communication skills.
Python, APIs, LLMs, Knowledge Graph
1mo
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Senior Systems Engineer
Orlando or Anaheim or Seattle or Glendale
$112k-$165k/yr HybridFull Time
The Walt Disney Company
The Walt Disney CompanyNYSE: DIS: Produces media content and operates global theme parks.
5+ YOE5+ years supporting large Atlassian environments; expertise with Atlassian Cloud, Forge app development, Jira/Confluence administration, ScriptRunner, JQL, REST API/JSON, Python or Groovy, AWS/on-prem deployments, and strong communication and troubleshooting skills.
Atlassian Cloud, Forge App Development, Jira, Confluence, ScriptRunner, Automation for Jira, JQL, REST API, JSON, Python, Groovy, AWS
2w
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Senior Engineer 2, Merchandise Planning - (Hrbrid, Seattle)
Seattle, Washington, United States
$166k-$258k/yr HybridFull Time
Nordstrom
Nordstrom: Operates luxury department stores and off-price retail outlets.
8+ YOEBachelor's or master's in engineering or equivalent,8+ years experience in data and integration engineering,expertise with Airflow,Python,Spark,BigQuery,SQL,APIs,CI/CD,Docker,cloud platforms,and AI-assisted development.
Apache Airflow, Python, Apache Spark, BigQuery, Looker, Docker, GCP, AWS, Azure, Claude, Claude Code, GitHub Copilot, PostgreSQL, MySQL, MongoDB, Redis
2w
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MECHANICAL ENGINEER (PETROLEUM/OILS/LUBRICANTS)
Manchester, Washington, United States
$101k-$131k/yr OnsiteFull Time
Department of the Navy
Department of the Navy: Protects the United States through naval and marine operations.
1+ YOEBachelor's degree in engineering (ABET or equivalent) and 1+ year specialized engineering experience (GS-11 equivalent) managing design/execution of complex facility projects and applying UFC, OSHA, NFPA, and API standards.
1mo
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Sr Automation Engineer – New Glenn
Seattle or Denver or Los Angeles or Florida
$182k-$277k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
8+ YOEBachelor's in engineering/computer science or equivalent, 8+ years software/automation/data/engineering experience, experience designing automation tools, familiarity with React, TypeScript, Kubernetes, Databricks, SQL, Python, REST APIs, and AWS.
React, TypeScript, Kubernetes, Databricks, SQL, Python, REST APIs, AWS, Git, SVN, Gitlab CI