102 api developer integration engineer jobs at 67 companies in Olympia, WA
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Senior Integration Developer/Integration Developer, Digital Technology
Seattle or Vancouver
$100k-$300k/yr OnsiteFull Time
Design and deliver secure, scalable APIs and Node.js applications; expertise in cloud solutions (Google Cloud Platform preferred), event-driven/pubsub integrations, SQL and CDP/marketing technologies; mentoring and automation experience.
Node.js, Google Cloud Platform (GCP), Pub/Sub, Event-Driven Architecture, APIs, SQL, Customer Data Platforms (CDP), AI
3w
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Senior Integration Engineer - Tokenization
United States or Los Angeles or Seattle or San Francisco or New York City
$113k-$153k/yr RemoteFull Time
5+ YOE5+ years advising enterprise customers on technical integrations, strong API knowledge, experience with Postman or Bruno, SQL and Datadog a plus, bachelor’s degree preferred.
Bruno, Postman, SQL, Datadog
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Integration Architect/ Engineer
Seattle, Washington, United States
$98k-$195k/yr HybridFull Time
3+ YOE5+ MgmtBachelor's degree or equivalent, healthcare interoperability experience (HL7, FHIR, APIs); Architect: 8+ years healthcare integration experience; Engineer: 3+ years HL7 interface experience. Familiarity with InterSystems IRIS for Health, Epic Bridges, Caché ObjectScript, cloud and API technologies.
HL7v2, FHIR R4, APIs, InterSystems IRIS for Health, Epic Bridges, Epic FHIR, Caché ObjectScript, Python, Java, C#, SQL, JavaScript, InterSystems HealthShare Health Connect, Epic Hyperspace, PowerShell, Bash, Git, Linux/Unix, AWS, GCP, Azure, OAuth2, OpenID Connect, SMART on FHIR, JSON, XML, SFTP, CI/CD
2w
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Workday Integration Engineer (ITP-B, BU)
Seattle, Washington, United States
$55-$82/hr HybridFull Time
4+ YOE4+ years technical experience building and supporting Workday integrations, experience with EIBs/Studio/APIs, Oracle/SQL Server, SOA/APIs/XML/XSLT, and strong communication skills.
Workday Studio, EIBs, APIs, Oxygen, Java, REST, SOAP, MVEL, Oracle, SQL Server, XML, XSLT, ICC, Workday
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Partner Engineer, Generative AI Integration and Distribution
Menlo Park or Seattle or Burlingame or New York City
$149k-$210k/yr OnsiteFull Time
5+ YOEBachelor's in CS/CE or equivalent, 5+ years in software/AI/ML, development experience in at least one of: Python, Java, Go, Rust, C, C++, experience with LLMs, cloud technologies, APIs, partner integrations, and project management.
Python, Java, Go, Rust, C, C++, LLMs, LLaMA, GPT, Claude, APIs
1d
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SAP S/4 PIPO/BTP-IS (CPI) Developer
Seattle, Washington, United States
$110k-$130k/yr OnsiteFull Time
8+ YOERequires a bachelor's in computer science and 8+ years of experience developing SAP PI/PO and BTP Integration Suite integrations, APIs, mappings, adapters, security, testing, and production support.
SAP PI/PO, SAP BTP Integration Suite, SAP S/4HANA, iFlows, Message Mapping, Groovy, XSLT, REST, SOAP, IDOC, SFTP, OData, HTTP, API Management (APIM), AS2, AS4, ESR, Integration Directory, Java, Process Direct, SAP Cloud Connector, Event Mesh, JSON, XML, CSV, SAP Event Mesh, Work Zone, Build, BAS, Cloud ALM, Ariba, SuccessFactors
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Senior Integrations Engineer
Baltimore or Seattle
$150k-$185k/yr OnsiteFull Time
5+ YOE5+ years software engineering experience building and shipping production integrations; strong API experience (REST, webhooks, OAuth); enterprise MarTech implementation experience; strong communication and ownership.
APIs, REST, webhooks, OAuth, Braze, Salesforce Marketing Cloud, Adobe Experience Platform, Contentful, AEM
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Software Engineer - Backend
Seattle, Washington, United States
$130k-$170k/yr HybridFull Time
3+ YOE3+ years backend software engineering; TypeScript; PostgreSQL; API design; experience with external integrations; strong communication.
TypeScript, PostgreSQL, APIs, HRIS integration
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Senior Software Engineer
Seattle, Washington, United States
$117k-$160k/yr OnsiteFull Time
4+ YOE4-6 years full-stack software engineering; Python, JavaScript/TypeScript; SQL and data integration; REST/SOAP APIs; MuleSoft preferred; cloud experience (Azure preferred).
Python, JavaScript, TypeScript, SQL, Azure, REST, SOAP, MuleSoft, ETL/ELT, Data Modeling, Cloud, Data Integration
1d
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Java/J2EE Developer
Seattle, Washington, United States
OnsiteFull Time
Bachelor's degree or equivalent experience; experience with Core Java, J2EE, Spring Boot, Spring MVC, REST APIs, Angular or React, software development life cycle, testing, integration, and production support.
Java, J2EE, Spring Boot, Spring MVC, REST API, Angular, React, Microservices, Oracle Database, Confluent Kafka, AI, cloud, SDLC
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Principal Software Engineer, Salesforce & Data
San Francisco or New York City or Seattle or Indianapolis
$197k-$314k/yr OnsiteFull Time
12+ YOE12+ years engineering experience; deep expertise in Salesforce technologies (Apex, Lightning), data platforms, Python, SQL, Airflow, Snowflake; experience with integrations, APIs, streaming, AI developer tools, and technical leadership.
Salesforce Core, Apex, Lightning Platform, MuleSoft, Heroku, APIs, Snowflake, Airflow, Python, SQL, Claude Code, Cursor, Windsurf, GitHub Copilot, Databricks, Kafka, CI/CD, Customer 360, Data360
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TikTok Shop - Customer Solutions Engineer, Apps and API
Seattle, Washington, United States
$116k-$209k/yr OnsiteFull Time
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
3w
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Senior Engineer 2, Merchandise Planning - (Hrbrid, Seattle)
Seattle, Washington, United States
$166k-$258k/yr HybridFull Time
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
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application developer senior- Seattle, WA
Seattle or Nashville
$108k-$207k/yr HybridFull Time
4+ YOE2+ Mgmt4–10 years software development experience, technical leadership, API and integration experience, COTS customization, mentoring skills, bachelor's degree preferred.
APIs, COTS
2mo
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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
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
1d
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Staff Customer Engineer - Iberia and FIME
Madrid or Paris or Seattle or London or Berlin or San Francisco or New York City or Sydney or Mexico City
OnsiteFull Time
8+ YOERequires Spanish and English proficiency, advanced VoIP, API, integration, webhook, cloud architecture, solution design, project leadership, executive communication, and SaaS customer engineering expertise.
VoIP, APIs, webhooks, JavaScript, Python, ChatGPT, Claude
1mo
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Principal Software Engineer - AI Integrations
Seattle or Nashville or United States
$100k-$235k/yr OnsiteFull Time
6+ YOE6+ years software engineering experience; expertise in cloud-native systems, AI-native development, OCI/AI, plugin and web development; experience with developer platforms, APIs, observability, and mentoring.
OCI - Artificial Intelligence, LLMs, Coding copilots, Agentic IDEs, AI orchestration workflows, APIs
3mo
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Forward Deployed Engineer
San Francisco or Seattle
$130k-$180k/yr OnsiteFull Time
2+ YOE2+ years shipping production Python, API integrations, and customer-facing deployments; experience with telephony is a plus.
Python, APIs, Twilio
3w
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Power Platform Developer - Software Developer
Tacoma, Washington, United States
$95k-$130k/yr HybridFull Time
3+ YOE3+ years Power Apps/Power Automate development, Power BI and Dataverse experience, Microsoft 365/SharePoint/Entra ID knowledge, API integration, and experience applying AI tools to Power Platform solutions.
Power Apps, Power Automate, Power BI, Power Pages, Dataverse, Copilot Studio, AI Builder, Power Virtual Agents, Power BI Copilot, Microsoft 365, Entra ID, Microsoft SharePoint, Microsoft Outlook, Microsoft Exchange, Microsoft Teams, Dynamics 365, SQL Server, Agility ERP, REST/OData API, Copilot, ChatGPT, Claude, Azure Logic Apps, Azure Functions, C#/.NET
2w
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Android Engineer III
Seattle, Washington, United States
$146k-$205k/yr OnsiteFull Time
5+ YOEBachelor's or equivalent,5+ years Android development experience with Kotlin,proficiency in Android fundamentals,API integration,testing,EMR not applicable; familiarity with AI/ML-enabled solutions and on-call practices.
Kotlin, Jetpack Compose, GraphQL
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