719 Results for

Application Developer Jobs in Kirkland, WA

Jobs

Bellevue, WA13 days ago

$72–$90 Per Hour

Build and maintain strong working relationships with stakeholders in Finance, Procurement, Project Management, IT, Engineering, and other key business units to ensure effective communication regarding integration projects. Knowledge of finance and accounting business processes such as general ledger, accounts receivable, accounts payable, purchasing, intercompany accounting, order processing, fixed assets, and cash management.

Issaquah, WA11 days ago

Lead the development, design, and maintenance of iSeries (AS/400) code supporting Enterprise retail and supply chain applications. Collaborate with architects, analysts, and business owners to deliver high-quality, scalable solutions.

Redmond, WA15 days ago

$119,800–$234,700 Per Year

Masters Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or PythonOR Bachelors Degree in Computer Science or related technical field AND 8+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $160,200 - $261,000 per year.

Redmond, WA15 days ago

$119,800–$234,700 Per Year

We are a world-class platform, middleware, apps, and services organization that brings end-to-end experiences to life on a diverse range of products, empowering customers through powerful connections to Windows, M365, and Azure across the devices they use. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $158,400 - $258,000 per year.

Redmond, WA15 days ago

$100,600–$199,000 Per Year

We are hiring a Software Development Engineers and Senior Software Engineers to join the Azure PostgreSQL team, where you will work on and drive innovations in one or more areas of a relational database engine such as Query processing, Transaction logging and recovery, Versioning, IO subsystems, Scale-out and Distributed systems. Builds knowledge, shares new ideas, and shares pinpoints of engineering tool gaps to improve software developer tools to support other programs, tools, and applications to create, debug, and maintain code for complex product features.

Kirkland, WA20 days ago

$104,030–$155,839 Per Year
Full-time
Employee

The IT Applications Developer Manufacturing Systems will play a critical role in designing, developing, implementing, and supporting enterprise manufacturing applications that enable efficient factory operations across production, quality, supply chain, and engineering functions. This role focuses on the development and continuous improvement of Manufacturing Execution Systems (MES), production data systems, workflow automation, system integrations, and reporting solutions that support digital manufacturing initiatives.

Redmond, WA30+ days ago

Remote

Full-time
Employee

The ideal candidate will have strong experience in WordPress site migrations, Sage theme upgrades, and full-stack web development and a proven ability to deliver reliable, accessible, and high-quality web experiences at scale. With delivery centers and offices across North America and India, we take pride in building long-term relationships and delivering excellence through innovation, collaboration, and integrity.

Redmond, WA23 days ago

$79,000–$136,000 Per Year
Full-time
Employee

SynergisticIT focuses on roles such as entry-level software programmers, Java full stack developers, Python/Java developers, Data Analysts, Data Engineers, Data Scientists, and Machine Learning Engineers. Many candidates spend months learning frameworks and finishing courses, only to freeze during technical screens, system questions, or behavioral rounds.

Seattle, WA14 days ago

Full-time
Employee

Wedgwood, WA30+ days ago

Full-time
Employee

and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. To conform to U.S. Government commercial space technology export regulations, including the International Traffic in Arms Regulations (ITAR), 8 U.S.C. § 1324b(a)(3), applicants for employment at Blue Origin must be a U.S. citizen or national, lawfully admitted for permanent residence into the U.S. (i.e. current green card holder), or lawfully admitted as a refugee or granted asylum under 8 U.S.C. § 1157-1158.

Issaquah, WA30+ days ago

$180,710–$180,710 Per Year
Full-time
Employee

Travel could range from occasional trips lasting a few days to regular or extended periods away, depending on the scope of responsibilities. Travel/relocate to various unanticipated locations throughout the U.S. for long- and short-term assignments at client sites.

Renton, WA30+ days ago

Full-time
Employee

The Principal Software Developer uses a wide application of principles, theories, and technology concepts related to Human Resource and Payroll and/or Supply Chain and/or Finance and/or nurse scheduling and/or IS business processes and ERP systems, to develop solutions to a diverse array of difficult problems. 10 years experience in application design, development, implementation and maintenance of one or more of the following large scale Enterprise Resource Planning systems: Oracle Cloud FSCM and HCM, Oracle EBS/EPM (Hyperion, etc.) Applications, PeopleSoft, or Workday.

Seattle, WA30+ days ago

Full-time
Employee

High-levelexpertiseintwo or more of the following domains: server-side web dev, client-side web dev, REST/web services, large scale data analytics using Machine Learning frameworks,networkingand service mesh. You'lluse your technical mastery, creativity, and business insight to turnbig ideasinto real impact-driving forward-thinking technologies, collaborating with talented teams, and influencinghigh valueoutcomes across the organization.

Seattle, WA30+ days ago

Intern
Full-time

As a BECU intern, you will collaborate with experienced professionals on impactful initiatives, gain exposure to key areas of our business, and develop a deeper understanding of how a credit union supports financial well-being in its community. Our 12-week internship program offers an immersive, hands-on learning experience designed to equip students with valuable skills, real-world projects, and opportunities to grow personally and professionally.

Seattle, WA30+ days ago

Full-time
Employee

5 or more years of application design, development, implementation and/or maintenance of one or more of the following large scale Enterprise Resource Planning systems - Oracle Cloudsuite FSCM and HCM, Oracle EBS/EPM (Hyperion, etc.) Applications, PeopleSoft, Workday. Providence Shared Services is a service line within Providence that provides a variety of functional and system support services for our family of organizations across Alaska, California, Montana, New Mexico, Oregon, Texas and Washington.

Seattle, WA30+ days ago

Full-time
Employee

Deep experience in one of the following domains: server-side web dev, modern client-side web dev, REST/web services, large scale data analytics using Machine Learning frameworks, networking, and service mesh required. WHAT YOU'LL DO: Design & Develop Software: Build scalable, resilient, and secure services while developing prototypes, proofs of concept, and productionready features using modern engineering practices.

Seattle, WA30+ days ago

Full-time
Employee

Experience with test frameworks such as Nunit, MSTest, Xunit, jest, puppeteer, mocka, pytest, unittest, Specflow, or Gherkin and accessibility focused automation using tools such as Selenium, Playwright, Axe, Evinced, and Accessibility Insights. Minimum five years of experience designing test plans, cases and writing automated tests in a team environment required including applying shift left accessibility practices and partnering with design and development teams to embed accessible patterns early.

Seattle, WA30+ days ago

Full-time
Employee

Lead Advanced Test Automation:You'll design, build, and maintain robust automated test frameworks, scripts, and test data models to expand automation coverage and reduce manual testing effort across releases. Ensure Testable, HighQuality Design:You'll partner closely with developers, architects, and product owners to ensure systems and services are designed with testability, quality, and scalability in mind.

Seattle, WA30+ days ago

Full-time
Employee

Architects, engineers, tests, and releases highly scalable and maintainable, AI?enhanced, end?to?end software solutions, combining custom services/APIs with tools such as Microsoft Power Apps, Power Automate, and Azure AI services. Partners closely with business stakeholders to understand guest and employee journeys, map processes, identify automation opportunities, and design AI?powered solutions that drive measurable operational and guest?experience impact.

East Port Orchard, WA15 days ago

Full-time
Employee

Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.

Redmond, WA29 days ago

Full-time
Employee

The ideal candidate will have strong experience in building AI-native tooling, agentic workflows, developer surfaces, and validation infrastructure and a proven ability to design, ship, and iterate production-grade systems that replace manual processes and accelerate delivery. With delivery centers and offices across North America and India, we take pride in building long-term relationships and delivering excellence through innovation, collaboration, and integrity.

Seattle, WA30+ days ago

Full-time
Employee

You will join a development team creating a native iOS application that will enable airline training organizations to efficiently collect training and evaluation assessments for commercial airline pilots. 3-5+ years building production React Native apps, with App Store releases and iOS focus.

Redmond, WA21 days ago

Temporary
Contractor
Full-time

In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts.

Seattle, WA30+ days ago

Full-time
Employee

The ideal candidate will have experience building scalable web applications, implementing microservices architecture, and deploying solutions on cloud platforms. * Develop responsive and interactive user interfaces using HTML5, CSS3, JavaScript, and modern frameworks like React.js and Angular.

Seattle, WA30+ days ago

Full-time
Employee

Minimum seven years of hands-on experience with programming and scripting languages such as C#, Python or JavaScript/Typescript (or other languages) performing software development/QA in a polyglot environment, including scripting to support performance frameworks like JMeter. WHAT YOU'LL DO: Lead Test Strategy & Execution:Develop inclusive, scalable test strategies, automation frameworks, and performance tools that empower engineering teams across web, mobile, and data environments.

Seattle, WA30+ days ago

Full-time
Employee

The ideal candidate is a strong backend-focused developer with deep .NET expertise, comfort working across the full stack when needed, and professional maturity to collaborate effectively with both technical and non-technical stakeholders. Backed by close partnerships with over 400 leading technology providers, our 10,000+ strong team helps people and organizations dream bigger, move faster, and build better tomorrows for all.

Seattle, WA30+ days ago

$210,000–$490,000 Per Year
Full-time
Employee

For unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. Work closely with various teams within OpenAI to understand their workflows, challenges, and needs, and ensure the tools and systems built by the Engineering Acceleration team address these requirements.

Bellevue, WA13 days ago

$60–$70 Per Hour
Full-time
Employee

Regular employees may purchase additional voluntary short-term disability benefits, and participate in a Health Savings Account (HSA) as well as a Flexible Spending Account (FSA) for healthcare, dependent child care, and/or commuting expenses as allowable under IRS guidelines. Full-time, regular employees accrue a minimum of 10 days of paid vacation per year, receive 6 days of paid sick leave each year (pro-rated for new hires throughout the year), 10 paid holidays, and are eligible for paid bereavement leave and jury duty.

Redmond, WA30+ days ago

$81,000–$122,000 Per Year
Full-time
Employee

Regular employees may purchase additional voluntary short-term disability benefits, and participate in a Health Savings Account (HSA) as well as a Flexible Spending Account (FSA) for healthcare, dependent child care, and/or commuting expenses as allowable under IRS guidelines. * Author and maintain Azure DevOps (ADO) CI/CD pipelines using YAML (azure-pipelines.yml), including test automation integration, coverage reporting (pytest-cov), and build artifact generation.

Times Square, WA30+ days ago

Full-time
Employee

This role focuses primarily on hands on development, working closely with the development team, program managers, and business analysts to translate business needs into high quality technical solutions. This position is eligible for company benefits including but not limited to: Employer provided employee healthcare plan and reduced cost premium plans, life insurance, and short and long-term disability coverage.

Federal Way, WA30+ days ago

Full-time
Employee

Washington Non-exempt: Bellingham: $19.13/hour, Burien: $21.63/hour, Everette: $20.77/hour, Unincorporated King County: $20.82/hour, Renton: $21.57/hour, Seattle: $21.30/hour, Tukwila: $21.65/hour, Remainder of Washington state: $17.13/hour. DaVita IT utilizes designers, developers, system architects, project managers, application architects, nurses, trainers and many more professionals to incorporate the technology needs of our clinicians, business and physician customers.

Clyde Hill, WA23 days ago

$236,000–$339,200 Per Year
Full-time
Employee

AS A STAFF PRODUCT MANAGER, YOU WILL: Drive AI-Native Validation: Lead the transformation of our testing suites by integrating AI to generate test cases, identify regression risks, and optimize test selection, significantly accelerating the time-to-impact. Your primary focus will be redefining how the Snowflake product is developed and tested - shaping an AI-forward and opinionated developer experience and a modern, intelligent test pyramid that balances speed, reliability, and coverage.

Seattle, WA30+ days ago

Full-time
Employee

The Lead Full Stack Developer is a senior technical contributor and emerging people leader responsible for delivering endtoend application development while helping to mentor and shape a highperforming team in collaboration with the Director of Product Strategy. The ideal candidate thrives in a collaborative environment, builds strong working relationships, is committed to continuous learning, and demonstrates leadership traits that position them to eventually serve as a future partner and backup to the Director.

Bellevue, WA30+ days ago

$82,000–$123,000 Per Year
Full-time
Employee

Redmond, WA23 days ago

$80,000–$120,000 Per Year
Full-time
Employee

Bellevue, WA30+ days ago

$203,760–$305,640 Per Year
Full-time
Employee

With a special emphasis on platform and end user workload optimization, cultivating a deep technical understanding of x86 server platform and processor SOC architecture, the Linux operating system, common cloud and MDC workloads, and performance profiling and monitoring utilities. Expertise in server software ecosystem in the one or more of these areas: Windows Server, Linux, hypervisors (Linux-KVM and Xen), NGINX, Redis, Apache Web Server, existing cloud offering such as AWS EC2, GCP and Microsoft Azure, and profiling / performance optimization tools.

Seattle, WA30+ days ago

Full-time
Employee

Drive delivery in a fast-paced, outcome-accountable environment, operating in 2-to-6-week cycles with direct client feedback; earn client trust, manage risks, surface constraints early, and ensure every deliverable is ready for scale or run in production; champion the use of modern development accelerators such as Claude Code, Lovable, Cursor, and others where policy permits, to increase capacity of delivery, increase quality, and deliver faster. Excellent problem-solving, collaboration, and communication skills with the ability to thrive in ambiguous environments; this includes the presence to lead working sessions and drive decisions with impatient executives and skeptical engineers, a hands-on, accountable style that earns trust by "coaching while building", and the ability to communicate clearly and effectively to diverse audiences (CIO, CISO, CFO, engineers).

Seattle, WA30+ days ago

Full-time
Employee

Job Title: Full Stack DeveloperLocation: Seattle, WADuration: 11 Months ContractOverviewDescribe the project/day-to-day activities they will be working on: Software development activities for web application, primarily with refactor for frond end conversion Angular to React as part of a multi-application unification project. Preferred Qualifications (Desired Skills/Experience): * Experience with Databricks or similar big data platforms.

Bothell, WA30+ days ago

Full-time
Employee

To learn more about why PSE is a great place to work, see our Employee Value Proposition, which highlights our commitment to employee growth, work-life balance, and meaningful career opportunities in the energy sector. There are additional voluntary options of supplemental life insurance, accidental death and dismemberment insurance, flexible spending accounts for health care and dependent daycare, and an Employee assistance program (EAP).

Redmond, WA30+ days ago

Full-time
Employee

You'll work closely with engineers and cross-functional partners to prototype, implement, and iterate on immersive experiences that run across OpenXR-capable runtimes/devices. Integrate platform/runtime features where applicable (tracking spaces, anchor-like constructs, passthrough/scene understanding if available via extensions).

Everett, WA22 days ago

Full-time
Employee

Lead test planning: generate test plans, define configurations, and decompose requirements/Statements of Work into test approaches. C# Full Stack developerApplicable and appropriate educational/certification credentials from an accredited institution and/or equivalent experience is required.

Mercer Island, WA30+ days ago

Full-time
Employee

Responsible for all stages of requirements gathering, delivery, and support of solutions that meet business needs leveraging Azure (Storage, Web Sites, Service Bus, Functions, Logic Apps, etc.), Microsoft 365 Collaboration suite (SharePoint, Groups, Power Platform, etc.), and other platforms and technologies. * Plays central role in leveraging Logicalis platforms including Microsoft Office 365 and Azure, partnering with business users providing guidance and support in implementing solutions.

Bellevue, WA30+ days ago

$92,000–$138,000 Per Year
Full-time
Employee

Google Cloud Platform, Cloud, Architecture, Kubernetes, Security, IAM, Networking, Terraform, Apigee, API, Performance, Testing, Collaboration, Communication, Problem-Solving, Azure, Pipelines, Documentation, Agile, DevOps. Works with IT Architecture staff (Cloud Engineering, Enterprise Architecture, Data Teams), Software developers and IT Managers designing solutions that meet the requirements; assists in analysis of the solution design business case.

Seattle, WA30+ days ago

$230,000–$385,000 Per Year
Full-time
Employee

For unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. Our teams span product engineering, backend infrastructure, and safety, working together to ensure that OpenAI's technology is delivered with reliability, security, and a world-class user experience.

Redmond, WA30+ days ago

Full-time
Employee

The ideal candidate will have strong experience in large-scale build systems, CI/CD, and content pipelines for game development and a proven ability to stabilize, optimize, and scale build and deployment workflows to ensure fast, reliable development cycles. With delivery centers and offices across North America and India, we take pride in building long-term relationships and delivering excellence through innovation, collaboration, and integrity.

Seattle, WA30+ days ago

$260,000–$385,000 Per Year
Full-time
Employee

For unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. As a Security Engineer, Application Security you will be responsible for identifying and mitigating security vulnerabilities within software applications through building security tools, code reviews, penetration testing, and security assessments.

Bellevue, WA24 days ago

$175,000–$245,000 Per Year
Full-time
Employee

Secure AI Systems and Use AI to Scale Security: Conduct security reviews and threat modeling of AI-integrated product features (LLM workflows, agentic pipelines, model APIs) with working knowledge of AI-specific risk classes including prompt injection, model manipulation, and runtime control gaps; and in parallel, deploy AI and automation as a force multiplier by building tooling, pipelines, and integrations that extend the team's reach, accelerate triage, and drive risk visibility at a scale manual effort alone cannot achieve. Run Bug Bounty Operations: Serve as the expert validation layer for Smartsheet's bug bounty program, reproducing and assessing complex, multi-step researcher submissions requiring authenticated context and deep platform knowledge, making defensible severity and payout decisions, and owning program operations including researcher engagement, metrics, and continuous improvement.

Bellevue, WA30+ days ago

Remote

Full-time
Employee

Notice for New York City Applicants & Employees: Okta may use Automated Employment Decision Tools (AEDT), as defined by New York City Local Law 144, that use artificial intelligence, machine learning, or other automated processes to assist in our recruitment and hiring process. We need someone who already lives in it: someone whose timeline is full of framework debates, shipping threads, and hot takes on the latest security disclosure, and who wakes up knowing what developers are talking about before the rest of the company does.

Everett, WA21 days ago

$117,922–$176,833 Per Year
Full-time
Employee

TerraPower is seeking to hire highly motivated and forward-thinking professionals who are interested in focusing on advanced nuclear reactor research and development and influencing change within the nuclear power landscape and bringing forward the critical production of medical isotopes. The strongest candidates will also have experience in laboratory experimentation, designing control systems and networks for a variety of first-of-a-kind experiments, and safe operation of specialized equipment under hazardous conditions.

Seattle, WA30+ days ago

$135,000–$200,000 Per Year
Full-time
Employee

Members of the Application Security Team have implemented software supply chain security controls (e.g., in-toto), implemented hardware-backed GPG key signing for commits, developed new security services, implemented security automation, or worked on massive-scale security problems. This includes static and dynamic code analysis, security scanning, investigation of security reports from InfoSec, our bug bounty program, or other trusted partners, and direct work with our incident response team on product security issues and incidents.

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Application Developer Jobs in Kirkland, WA

Oracle Technical Developer System One

iSeries/AS400 Developer Axelon

Senior Software Engineer Microsoft

Senior Software Engineer- Platform Security Microsoft

Software Engineer II Microsoft

Applications Developer II - Manufacturitng Systems Echodyne

Applications Dev & Test - Web Developer 2 Bucher & Christian Consulting, Inc. dba BCforward (BCF)

Junior Data Scientist/data Analyst/Java full stack developer SynergisticIT

junior java microservices developer/Junior data analyst with snowflake SynergisticIT

Sr Aerospace Front-End Software Developer Blue Origin LLC

Sr. Software Developer I (RLT28) Relanto Inc

Principal Software Developer Providence St. Joseph Health

Principal Software Developer BECU

2026 Software Developer Engineer in Test (SDET) Intern BECU

Senior Software Developer, Data Warehousing and ETL, Hybrid Providence St. Joseph Health

Sr Software Developer BECU

Sr Software Developer Engineer in Test - Accessibility Testing BECU

Sr Software Developer Engineer in Test (SDET) BECU

AI Solutions Developer Spectraforce Technologies Inc.

ServiceNow Developer Booz Allen Hamilton INC.

Software Engineer III (Agentic AI Developer) Company Confidential

iOS (React Native) Developer Spectraforce Technologies Inc.

Web Developer 2 - 3033993 Apex Systems, Inc.

Java Full Stack Developer Volt Management Corp.

Staff Software Developer Engineer in Test - Performance Engineering BECU

Slalom Flex (Project Based)- Sr. .NET Web App Developer Slalom LLC

Software Engineer, Developer Productivity OpenAI Inc.

Junior Full Stack Developer (Data CoE) UST Global Inc

Senior Python Developer UST Global Inc

Full Stack Developer Colliers Engineering & Design

Sr Developer DaVita

Staff Product Manager - Developer Experience and Test Pyramid Snowflake Inc.

Lead Full Stack Developer Colliers Engineering & Design

Frontend Developer UST Global Inc

SystemC Modeling Developer UST Global Inc

Field Application Engineer - Datacenter (Seattle) Advanced Mircro Devices, Inc.

Technical Developer, Forward Deployed Engineering KPMG LLP

Full Stack Developer Spectraforce Technologies Inc.

Application Development Analyst Puget Sound Energy, Inc

OpenXR App Developer Spectraforce Technologies Inc.

Software Application Tester 3 Spectraforce Technologies Inc.

Senior Solution Developer IT Logicalis, Inc.

Cloud Application Architect UST Global Inc

Backend Software Engineer, B2B Applications OpenAI Inc.

Applications Dev & Test - Software Development Engineer 3 Bucher & Christian Consulting, Inc. dba BCforward (BCF)

Security Engineer, Application Security OpenAI Inc.

Senior Security Engineer II, Application Security Smartsheet

Senior Developer Content Advocate, Social & Community (Auth0) OKTA

EPICS HMI Developer TerraPower

Application Security Engineer Palantir Technologies,Inc.

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