555 applications developer jobs at 183 companies in Seattle, WA

5d
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Software Applications Developer II
Seattle, Washington, United States
$104k-$168k/yr OnsiteFull Time
Community Health Plan of Washington
Community Health Plan of Washington: Nonprofit health plan serving low-income and underserved Washington residents through Medicaid, Medicare Advantage, and Cascade Select coverage.
4+ YOEBachelor's degree or equivalent experience; 4+ years software development; 1+ year large-scale enterprise applications; C#, HTML, T-SQL, JavaScript/CSS, JSON, REST, Entity Framework, Azure, SQL, Snowflake, Synapse, Jira, Bitbucket; pass criminal background check; vaccination required.
C#, HTML, T-SQL, JavaScript, CSS, JSON, REST, Entity Framework, Azure, SQL, Snowflake, Synapse, Jira, Bitbucket, OnBase
1mo
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Applications Engineer
Brookshire or Alabama or Albany or Albuquerque or Allentown or Arlington or Atlanta or Augusta or Aurora or Austin or Bakersfield or Baltimore or Bellevue or Bend or Beverly Hills or Billings or Birmingham or Boca Grande or Boise or Bonita Springs or Boston or Boulder or Bridgeport or Bridgeville or Charleston or Charleston or Charlotte or Chaska or Chattanooga or Chesapeake or Cheyenne or Chicago or Cincinnati or Cleveland or Cocoa or Columbia or Columbus or Coral Springs or Coraopolis or Dallas or Des Moines or Deerfield Beach or Denver or Detroit or Downers Grove or El Paso or Fort Collins or Fort Myers or Fort Wayne or Fort Worth or Fresno or Grand Rapids or Green Bay or Hayward or Heber Springs or Houston or Indianapolis or Jackson or Jacksonville or Kansas City or Katy or Knoxville or Las Vegas or Lenexa or Little Rock or Long Beach or Los Angeles or Louisville or Lubbock or Madison or Mandeville or Memphis or Miami or Milwaukee or Minneapolis or Naples or Nashville or New Orleans or Newark or Omaha or Orlando or Pensacola or Philadelphia or Phoenix or Pittsburgh or Raleigh or Richmond or Salt Lake City or San Antonio or San Diego or San Francisco or San Jose or San Luis Obispo or Santa Cruz or Savannah or Seattle or Sioux Falls or Spokane or St. Louis or Sugar Land or Tampa or Tulsa or Vancouver or Washington, D.C. or Wichita
$70k-$94k/yr RemoteFull Time
Grundfos
Grundfos: Global leader in advanced pump solutions and water technologies.
5+ YOEBachelor's degree in mechanical, chemical, or related engineering; 5+ years in applications engineering, technical sales support, or system design; high-purity water, hydraulics, sizing tools, drawings, and specifications experience.
1mo
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Applications Engineer
Bellevue, Washington, United States
OnsiteFull Time
Nidec Corporation
Nidec CorporationTokyo Stock Exchange: 6594: Global manufacturer of electric motors and electronic components.
High school diploma or equivalent; 0-2 years related experience; technical and analytical mindset; ability to support product sales and provide technical support.
1mo
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Engineer, Product Applications
Portland or Seattle
OnsiteFull Time
Danfoss
Danfoss: Global engineering specializing in climate and energy solutions.
5+ YOE5+ years in applications, product, or field engineering; ability to interpret customer specifications and engineering drawings; strong communication and customer-facing skills; proficiency with Teamcenter, SAP, and Salesforce preferred.
Teamcenter, SAP, Salesforce
1w
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Applications Solutions Engineer
New York City or Philadelphia or Kansas City or Greenville or West Harrison or White Plains or San Francisco or Dallas or Atlanta or Chicago or Seattle
$184k-$215k/yr OnsiteFull Time
Jackson Lewis
Jackson Lewis: Private U.S. workplace law firm advising employers on labor, employment, immigration, and related workplace-law matters.
8+ YOE8+ years in enterprise applications or legal technology; 3+ years designing enterprise-scale solutions; experience with APIs, workflow automation, low-code platforms, Power Automate, Power BI, and AI-enabled solutions.
Power Automate, Power BI, Microsoft 365, Azure, Entra ID, Litera, Intapp, NetDocuments, Aderant, Bighand
2mo
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Applications Engineer, Poultry
Tennessee or Redmond
$75k-$90k/yr RemoteFull Time
DSI
DSI: Provider of comprehensive contract security solutions.
1+ YOEBS in Engineering/Food/Poultry/Meat Science,1+ year technical experience with software/robotics,ability to translate customer requirements,authorized to work in US without sponsorship.
Artificial intelligence (AI)
1mo
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Senior Applications Engineer, Corporate Systems
Menlo Park or Bellevue or Toronto or New York City or Washington or Denver or Westlake or Chicago or Lake Mary or Clearwater or Gainesville
HybridFull Time
Robinhood
RobinhoodNASDAQ: HOOD: Provides brokerage, crypto, advisory, and banking services.
5+ YOE5+ years in systems, site reliability, infrastructure, or related engineering; macOS or Windows endpoint management; coding or scripting; familiarity with AI-assisted development tools.
Okta, Google Cloud, Google Workspace, Claude Code, Gemini, Python, Swift, Go, Bash, PowerShell, macOS, Windows
3d
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Field Applications Engineer (FAE)
Seattle, Washington, United States
$130k-$170k/yr OnsiteFull Time
Amphenol Communications Solutions
Amphenol Communications Solutions: Interconnect manufacturer serving communications, mobile, RF, optical, broadband, and commercial electronics markets.
5+ YOEBachelor's degree in engineering (electrical or mechanical) or technical equivalent; 5+ years customer-facing design or applications engineering in interconnect solutions; proficiency with Creo or SolidWorks and Microsoft Office 365; some travel required.
Creo, SolidWorks, Microsoft Office 365
1mo
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Staff Product Applications Engineer
Seattle, Washington, United States
$131k-$197k/yr OnsiteFull Time
Impinj
ImpinjNASDAQ: PI: Public RAIN RFID technology serving enterprises with chips, readers, software, and tag-production systems.
8+ YOEBachelor's degree in electrical engineering or related field plus 8+ years in RF or silicon engineering, or equivalent experience; requires analytical problem-solving, customer-facing communication, technical writing, data analysis, and solution development.
3w
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New Grad Applications Engineer
San Jose or Kirkland
$110k-$150k/yr OnsiteFull Time
Monolithic Power Systems
Monolithic Power SystemsNASDAQ: MPWR: Leading provider of high-performance power semiconductor solutions.
MS in Electrical/Electronic Engineering required; excellent writing and presentation skills; experience with laboratory equipment including oscilloscope, power supplies, function generator, network analyzer.
oscilloscope, power supplies, function generator, network analyzer
2mo
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Robotics Applications Engineer
Tacoma, Washington, United States
$75k-$125k/yr OnsiteFull Time
Globe Machine Manufacturing
Globe Machine Manufacturing: Privately held machinery manufacturer designing custom factory systems for building products, pulp and paper, and advanced composites.
3+ YOE3+ years industrial robotics programming/integration experience; strong FANUC experience; PLC familiarity; able to troubleshoot electromechanical systems; valid driver's license, passport, and TWI card; able to lift 50 lbs.
FANUC, Allen-Bradley, Siemens, Mitsubishi, PLC, HMI
1mo
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Associate, AI Applications & Automation Engineer
Bellevue, Washington, United States
$90k-$120k/yr OnsiteFull Time
Roundglass
Roundglass: Private wholistic-wellbeing helping people and communities through wellbeing tools, social-impact programs, and sports development.
4+ YOEBachelor's degree in computer science or related field; 4-6 years experience in software engineering, applied AI, or automation; strong Python skills; experience with REST APIs, databases, webhooks, LLMs, RAG, AI agents, and cloud platforms.
Python, REST APIs, Git, OpenAI, Anthropic, Gemini, LangChain, LangGraph, LlamaIndex, n8n, Make, Zapier, Workato, Power Automate, AWS, Azure
1mo
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Applications Engineering, Sr Staff Engineer
Seattle, Washington, United States
$157k-$235k/yr RemoteFull Time
Synopsys
SynopsysNASDAQ: SNPS: Provider of electronic design automation software and semiconductor IP.
7+ YOEBS or MS in Electronic Engineering or Computer Science with VLSI knowledge; 7+ years physical verification experience (LVS/DRC/FILL/PERC); scripting in Python, TCL, or Perl; EDA tool experience with IC Validator, Calibre, or Pegasus.
IC Validator, Calibre, Pegasus, Python, TCL, Perl, Custom Compiler, Virtuoso, Innovus
2mo
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Senior Software Developer - Web Applications
Seattle or Washington or New York
HybridFull Time
CIeNET
CIeNET: Private ALTEN Group engineering firm helping automotive, telecom, healthcare, and technology companies build AI and software systems.
3+ YOERequires 3–7 years developing enterprise web applications, strong Java skills, frontend framework experience, RESTful APIs, databases, architecture, debugging, and stakeholder communication. Bachelor's degree required.
Java, Kotlin, React, Angular, Vue.js, RESTful APIs, Spring Boot, CI/CD, Docker, Kubernetes, Agile
1mo
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Senior Staff Field Applications Engineer
Seattle or Sugar Land
OnsiteFull Time
Applied Optoelectronics
Applied OptoelectronicsNASDAQ: AAOI: Public fiber-optic networking products manufacturer serving data centers, cable operators, telecom and fiber-to-the-home markets.
10+ YOEBachelor's or advanced degree in Fiber Optics, Electrical Engineering, or related field; 10+ years in fiber optics industry with hands-on module design/testing; ability to travel to Mainland China; must be authorized to work in the US.
1mo
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AM Applications Engineer - Early Career (2027 Starts)
Washington or Seattle or Florida or Huntsville or Kent
$81k-$114k/yr OnsiteFull Time
Blue Origin
Blue Origin: Developing reusable space vehicles and infrastructure.
0+ YOEBachelor's degree in engineering, graduation within the last year, interest or exposure to additive manufacturing, and eligibility to work under U.S. export control regulations.
Laser Powder Bed (LPB), Creo, Magics, MSC, ANSYS
6d
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Applications Software Programmer
Keyport, Washington, United States
$84k-$165k/yr OnsiteFull Time
Imagine One Technology & Management
Imagine One Technology & Management: 100% employee-owned defense contractor providing IT, cybersecurity, engineering, logistics, and training services to U.S. agencies.
3+ YOE3-5 years experience building web applications with C#, HTML, SQL, .Net Core, and JavaScript; U.S. citizenship and active Top Secret clearance required.
C#, HTML, SQL, .NET Core, JavaScript, Bootstrap, jQuery
3mo
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Sr Tools Applications Engineer, Amazon Leo
Austin or Bellevue
$151k-$205k/yr OnsiteFull Time
Kuiper Systems
Kuiper SystemsNasdaq Global Select Market: AMZN: Developing a low Earth orbit satellite network to deliver high-speed, low-latency broadband internet connectivity.
Bachelor's degree,5+ years CAD customization experience with strong Siemens NX expertise; proficiency in C++,C#,Python and .NET; CAD-PLM/ERP integration experience;U.S. citizenship required for export control.
Siemens NX, C++, C#, Python, .NET, PLM, ERP