35 application integration engineer jobs at 25 companies in Bothell, WA

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STINGRAI Integration Engineer (Engineer 2)- 29214
Bremerton, Washington, United States
$72k-$102k/yr OnsiteFull Time
HII
HIINYSE: HII: Builds naval ships and provides global defense technology solutions.
2+ YOEExperience integrating applications, systems, networks, and databases; systems engineering and configuration-management knowledge; strong documentation, troubleshooting, and communication skills; must possess and maintain Secret clearance.
1mo
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Senior Integration Developer/Integration Developer, Digital Technology
Seattle or Vancouver
$100k-$300k/yr OnsiteFull Time
Aritzia
AritziaToronto Stock Exchange: ATZ: Designs and sells everyday luxury women's clothing and accessories.
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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ECAD Application Engineer, Design Technologies
Sunnyvale or Redmond
$117k-$185k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
3+ YOEBachelor's in electrical engineering, 3+ years working with Cadence OrCAD/Allegro, System Capture, and PDM/PLM; experience integrating AI into workflows preferred; must be a U.S. citizen.
Cadence OrCAD, Allegro, System Capture, Pulse, Product Data Management (PDM), Product Lifecycle Management (PLM), High Performance Compute (HPC), CAD, EDA
2w
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Application Developer 2
Bellevue or United States
$100k-$115k/yr RemoteFull Time
Sono Bello
Sono Bello: Provides specialized laser liposuction and body contouring surgical procedures.
1+ YOE1+ year OutSystems development experience, hands-on with Service Studio/Integration Studio; troubleshooting REST/SOAP integrations; mentoring, on-call participation, strong communication, and technical writing.
OutSystems, Service Studio, Integration Studio, OutSystems 11, OutSystems Developer Cloud (ODC), LifeTime, JavaScript, CSS, HTML, SQL, C#, .NET, REST, SOAP, JSON
1mo
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People Application Developer
Los Angeles or Palo Alto or Bellevue or Santa Monica
$157k-$235k/yr OnsiteFull Time
Snap
SnapNYSE: SNAP: Provides visual messaging software and augmented reality wearable devices.
3+ YOEBachelor's in Computer Science or equivalent experience; 3+ years with Node.js, TypeScript, and/or Google Cloud Platform; experience with Workday integrations, backend services, databases, CI/CD, and AI/LLM integrations.
Node.js, TypeScript, Google Cloud Platform (GCP), Workday, LLM APIs, AI services, Java, Python, SQL, NoSQL, React, Vue.js, Angular, Jira, Confluence, Slack, CI/CD, containerization, RESTful APIs, webhooks
1mo
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People Application Developer
Los Angeles or Palo Alto or Bellevue or Santa Monica
$133k-$235k/yr OnsiteFull Time
Snap
SnapNYSE: SNAP: Develops social media applications and augmented reality technology.
3+ YOE3+ years experience with Node.js, TypeScript, and/or Google Cloud Platform; Bachelor's in Computer Science or equivalent; experience with Workday integrations, LLM/AI integration, API/middleware design, databases, CI/CD and cloud deployments.
Node.js, TypeScript, Google Cloud Platform (GCP), Java, Python, SQL, NoSQL, JavaScript, React, Vue.js, Angular, Workday, Jira, Confluence, Slack, LLM APIs, CI/CD
1w
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application developer senior- Seattle, WA
Seattle or Nashville or United States
$108k-$207k/yr HybridFull Time
Starbucks
StarbucksNASDAQ: SBUX: Global coffeehouse chain and specialty coffee roaster.
4+ YOE4–10 years software development experience, bachelor’s in computer science or related field, experience with APIs/integration, COTS extensions, technical leadership and mentoring skills.
2w
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application developer senior- Seattle, WA
Seattle or Nashville
$108k-$207k/yr HybridFull Time
Starbucks
StarbucksNASDAQ: SBUX: Operates a global chain of coffeehouses and roastery reserves.
4+ YOE4–10 years software development experience; bachelor’s in computer science or related field; 2+ years leading teams preferred; strong integration/COTS experience; mentoring and on-call support experience.
1mo
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Software Engineer, Public Sector Application
Atlanta or San Francisco or Seattle or Austin
$156k-$227k/yr RemoteFull Time
Ditto
Ditto: Peer-to-peer data synchronization software for edge and mobile applications.
5+ YOE5+ years in software engineering; 2+ years Android development; experience with ATAK/TAK ecosystem; strong integration design; clearance eligible; strong communication.
Android SDK, Kotlin, Java, ATAK, TAK Server, CoT messaging, API contracts, data synchronization
2mo
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Software Engineer
Seattle, Washington, United States
$140k-$207k/yr HybridFull Time
DocuSign
DocuSignNASDAQ: DOCU: Provider of e-signature and intelligent agreement management software.
5+ YOEBachelor's or equivalent,5+ years professional web application experience,proficiency with React,TypeScript,Webpack,backend integration,authentication standards (OAuth2.0,OIDC,SAML).
React, TypeScript, Webpack, JavaScript, Node.js, .NET, GraphQL, OAuth 2.0, OIDC, SAML, Azure, AWS, GCP
2mo
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Robotics Applications Engineer
Tacoma, Washington, United States
$27-$40/hr OnsiteFull Time
Globe Machine
Globe Machine: Designs and builds custom industrial machines and automation systems.
3+ YOEOver 3 years of industrial robotics programming and integration experience; FANUC expertise; PLC experience; travel flexibility.
FANUC robotics, Allen-Bradley PLC, Siemens PLC, Mitsubishi PLC
1mo
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People Analytics AI Engineer
Seattle or San Francisco or New York City or Washington or Bengaluru or United States
$146k-$221k/yr RemoteFull Time
Samsara
SamsaraNYSE: IOT: Connected Operations Cloud platform for physical operations and IoT.
8+ YOEBachelor’s degree or comparable experience; 8+ years building production-grade enterprise applications; hands-on LLM experience; proficiency in Python, SQL/NoSQL, integrations, low-code automation, AWS, and data warehouses.
large language model (LLM), Python, SQL, NoSQL, Workato, UiPath, Zapier, Workday, Google Suite, Slack, Salesforce, ServiceNow, AWS, Databricks, Snowflake, Google BigQuery, Amazon Redshift, Greenhouse, Pave, Lattice, BrightHire, GitHub, Cursor
2mo
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Propulsion Engineering
Seattle, Washington, United States
OnsiteFull Time
Cowboy Space
Cowboy Space: Building satellite-based orbital infrastructure for AI data centers.
Engineers with experience designing, analyzing, building, testing, or integrating propulsion systems for aerospace applications.
CAD, Analysis tools, Testing equipment, Integration tools
1mo
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Applications Engineer - Financial Systems
Kansas City or Atlanta or New York or Chicago or Los Angeles or Washington or Birmingham or Boston or Chattanooga or Charleston or Dallas or Denver or Edwardsville or Fort Lauderdale or Fort Worth or Houston or Jefferson City or Miami or Nashville or Park City or Philadelphia or Phoenix or Raleigh or Seattle or San Francisco or Salt Lake City or St. Joseph or St. Louis or Wilmington
$130k-$150k/yr RemoteFull Time
Polsinelli
Polsinelli: Am Law 100 law firm providing comprehensive legal services.
Experience supporting legal finance applications (Elite 3E or similar), strong SQL and BI skills, integrations, and cross-functional collaboration.
Elite 3E, Aderant Expert, Aderant Sierra, Bo​omi, BizTalk, SQL, Power BI, SSRS, Chrome River/Emburse, ClientPay/LawPay, ALP Imaging, Clocktimizer, Xcelerate, e-billing platforms, XML, CSV, APIs
3mo
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Generative AI Applications Engineer (Agents & RAG)
Seattle, Washington, United States
$103k-$203k/yr RemoteFull Time
Accenture Federal Services
Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to U.S. federal agencies.
Design and ship mission-grade GenAI apps; implement agentic workflows, RAG, platform integration; ensure reliability, security, low latency, and cost control.
AWS, Azure OpenAI, Google Vertex AI, Document AI, Pinecone, Weaviate, OpenSearch, pgvector, FAISS, Chroma, NVIDIA AI Foundations, OpenAI, Cursor, Windsurf, Claude, Docker, Kubernetes, Terraform, IaC, Linux Bash, PowerShell
2mo
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Sr Engineer, Enterprise AI
Bellevue or Frisco
$133k-$240k/yr OnsiteFull Time
T-Mobile
T-MobileNASDAQ: TMUS: Provides wireless voice, data, and mobile internet services.
4+ YOEDevelop AI-enabled applications and platforms; build scalable enterprise AI solutions; integrate with enterprise systems.
Python, AI frameworks, LangGraph, LangChain, CrewAI, AutoGen, Semantic Kernel, Salesforce, ServiceNow, Snowflake, Databricks, GitLab, Atlassian, CI/CD, Observability
4d
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Senior AI Engineer
Seattle or Cambridge or Princeton or Madison
$138k-$183k/yr OnsiteFull Time
Bristol Myers Squibb
Bristol Myers SquibbNYSE: BMY: Develops and manufactures innovative prescription biopharmaceutical medicines.
5+ YOEBachelor's degree,5+ years building and scaling cloud-native AI applications,proficiency in Python/FastAPI or TypeScript/Node,AWS experience,LLM/agent integration,CI/CD and infra-as-code knowledge.
AWS, Claude, LangSmith, Python, FastAPI, TypeScript, Node, LangGraph, Claude Agent SDK, LangChain, PydanticAI, Anthropic, OpenAI, Gemini, Grok, AWS Bedrock, Terraform, AWS CDK, CloudFormation, GitHub, Claude Code, Codex, Gemini CLI, Cursor, Windsurf, GitHub Copilot, LangSmith, promptfoo
4d
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Senior AI Engineer
Seattle or Madison or Princeton or Cambridge
$138k-$183k/yr OnsiteFull Time
Bristol Myers Squibb
Bristol Myers SquibbNew York Stock Exchange: BMY: Develops and distributes innovative medicines for serious diseases.
5+ YOE5+ years building cloud-native AI applications integrating LLMs, agents, retrieval, and workflows; strong Python/FastAPI or TypeScript/Node skills; AWS experience; knowledge of secure, observable, production AI patterns.
Python, FastAPI, TypeScript, Node, LangGraph, Claude Agent SDK, LangChain, PydanticAI, MCP, FastMCP, Anthropic, OpenAI, Gemini, Grok, AWS Bedrock, AWS, Terraform, AWS CDK, CloudFormation, GitHub, LangSmith, promptfoo, Claude Code, Codex, Gemini CLI, Cursor, Windsurf, GitHub Copilot
16h
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Mechanical Utilities, BTM R&D
Austin or New York City or San Francisco or Seattle
$203k-$232k/yr OnsiteFull Time
Fluidstack
Fluidstack: Provides high-performance cloud GPU infrastructure for AI development.
Experience engineering balance-of-plant/utility systems (fuel gas, water, compressed air), knowledge of applicable codes, integrating packaged equipment, reviewing EPC packages, and identifying interface gaps.
1mo
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Software Engineer 3
Huntsville or Kent
$165k-$231k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
5+ YOEB.S. in CS or related STEM, 5+ years software development, strong TypeScript/JavaScript and Node.js skills, experience with production applications, architecture, CI/CD, real-time data, and hardware integration; U.S. work-eligibility required.
Electron, TypeScript, JavaScript, Node.js, Modbus, PLC, time-series databases, CI/CD, Defense Biometric Identification System (DBIDS)

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