Senior Fullstack Developer Jobs in Washington
Senior Fullstack Developer jobs in Washington are among the most active in the country, concentrated in cloud infrastructure, enterprise software, and consumer technology across a market that runs from junior engineers through principal-level architects. Seattle is the dominant hub, anchored by Amazon, Microsoft, and Expedia Group, with Bellevue and Redmond rounding out the core hiring corridor. The most consistent demand is for engineers fluent in distributed systems, React and Node.js stacks, and cloud-native development on AWS or Azure. Find a role that fits below and apply directly.
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Showing 5 of 27+ Senior Fullstack Developer jobs
Role : Senior .Net Full Stack Developer
Location: Redmond , WA - Onsite - Need locals
Must Need an In -person interview
Overview
Join us as a Senior.NET Full Stack Developer, building and improving applications across the front end, back end, and cloud infrastructure. This is an onsite role for candidates local to Redmond, Washington. You’ll bring strong software engineering and system design skills to deliver scalable systems that serve users reliably.
Responsibilities
- Lead software development and application development using.NET and C#; contribute to web development and front-end development with JavaScript and relevant JavaScript frameworks.
- Design and build RESTful APIs and other APIs, microservices, and SQL-backed applications, applying software design principles and design patterns.
- Guide system design for system development, with attention to scalability, security, IT infrastructure, and cloud infrastructure.
- Collaborate through Agile software development practices; use version control and CI/CD workflows to support dependable delivery.
- Your impact: By building reliable, scalable applications, you help users access services smoothly and help teams deliver changes with confidence.
Qualifications
- Required: Senior-level experience in software engineering and full-stack development with.NET, C#, JavaScript, REST, SQL, and scalable application design.
- Required: Local to Redmond, Washington, and able to work onsite.
- Preferred: Experience with AWS or Azure, MySQL, Linux, Git or GitHub, SVN, and Agile methods.
- Additional technologies that may be relevant include Ruby on Rails, Java, Python, C, C++, VBA, React Express, and role-based access control (RBAC).
- Quantum engineering is listed among the technologies of interest; familiarity may be useful where relevant to the work.
Pay: $89,100.00 - $108,000.00 per year
Work Location: In person
Role : Senior .Net Full Stack Developer
Location: Redmond , WA - Onsite - Need locals
Must Need an In -person interview
Overview
Join us as a Senior.NET Full Stack Developer, building and improving applications across the front end, back end, and cloud infrastructure. This is an onsite role for candidates local to Redmond, Washington. You’ll bring strong software engineering and system design skills to deliver scalable systems that serve users reliably.
Responsibilities
- Lead software development and application development using.NET and C#; contribute to web development and front-end development with JavaScript and relevant JavaScript frameworks.
- Design and build RESTful APIs and other APIs, microservices, and SQL-backed applications, applying software design principles and design patterns.
- Guide system design for system development, with attention to scalability, security, IT infrastructure, and cloud infrastructure.
- Collaborate through Agile software development practices; use version control and CI/CD workflows to support dependable delivery.
- Your impact: By building reliable, scalable applications, you help users access services smoothly and help teams deliver changes with confidence.
Qualifications
- Required: Senior-level experience in software engineering and full-stack development with.NET, C#, JavaScript, REST, SQL, and scalable application design.
- Required: Local to Redmond, Washington, and able to work onsite.
- Preferred: Experience with AWS or Azure, MySQL, Linux, Git or GitHub, SVN, and Agile methods.
- Additional technologies that may be relevant include Ruby on Rails, Java, Python, C, C++, VBA, React Express, and role-based access control (RBAC).
- Quantum engineering is listed among the technologies of interest; familiarity may be useful where relevant to the work.
Pay: $89,100.00 - $108,000.00 per year
Work Location: In person
See All 27 Senior Fullstack Developer Jobs in Washington
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Find JobsSenior Fullstack Developer Jobs by City in Washington
Where Washington roles are concentrated, by current openings.
Senior Fullstack Developer Job Market in Washington
A snapshot from current Washington openings, updated as new roles post.
Who's Hiring
Top Industries Hiring
- Technology & Software
What Washington Employers Look For
The qualifications that appear most often in senior fullstack developer jobs across Washington.
- Bachelor's degree in computer science, software engineering, or a closely related technical field
- Five or more years of professional fullstack development experience across frontend and backend systems
- Proficiency in at least one modern frontend framework such as React, Angular, or Vue
- Hands-on experience designing and consuming RESTful or GraphQL APIs at production scale
- Working knowledge of cloud platforms, particularly AWS or Azure, including deployment and monitoring
- Demonstrated experience with CI/CD pipelines, containerization tools like Docker, and agile workflows
Senior Fullstack Developer Jobs in Washington: Frequently Asked Questions
How do you become a senior fullstack developer in Washington?
Washington does not require a state-issued license to work as a senior fullstack developer, so the path runs through education and demonstrated experience. Most employers expect a four-year degree in computer science or software engineering, though a strong portfolio and relevant project history can substitute at many companies. Reaching the senior level in Washington typically means building a record of ownership over complex systems, leading technical decisions, and contributing to the large-scale distributed architectures that define the Seattle-area engineering culture.
How much do senior fullstack developers make in Washington?
Senior fullstack developers in Washington earn a median of about $166,540 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $96,810 for the lowest 10% to over $255,350 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire senior fullstack developers in Washington?
Employers hiring senior fullstack developers in Washington right now include UST, Akraya, and QXO, based on current listings on Migrate Mate as of November 2026. Washington's concentration of major technology headquarters and cloud-platform businesses means senior fullstack roles appear across a wide range of product teams, from consumer-facing applications to enterprise and developer-tools divisions.
Which Washington cities have the most senior fullstack developer jobs?
Seattle, Bellevue, and Redmond have the most senior fullstack developer openings in Washington. Seattle anchors the market as home to major technology headquarters, while Bellevue and Redmond draw significant hiring from large campus-based engineering organizations that have long operated on the Eastside, making the broader greater Seattle corridor the clear center of gravity for this role in the state.
Are there remote senior fullstack developer jobs in Washington?
Yes, and more than most fields. About 42% of senior fullstack developer openings tied to Washington are remote or hybrid as of November 2026, reflecting how thoroughly the role translates to distributed work. The parts of the job most likely to be fully remote are API development, frontend feature work, and code review, while roles that require close collaboration on infrastructure or platform architecture tend to favor hybrid arrangements.
How can I get hired as a senior fullstack developer in Washington with little or no experience?
The most realistic entry path is through an associate or junior software engineer role at a Washington technology company, where you build the production experience needed to advance. Amazon, Microsoft, and Boeing all run structured new-graduate and university-hire programs that bring in engineers without professional experience. Contributing to open-source projects, completing a strong portfolio of deployed applications, and earning a cloud certification on AWS or Azure are the credentials that give candidates without experience a concrete edge in Washington interviews.
Where can I find and apply to senior fullstack developer jobs in Washington?
You can find and apply to senior fullstack developer jobs in Washington on Migrate Mate, which lists current Washington openings. Search the available roles, find the ones that match your experience and preferred location or work arrangement, and apply directly to each one.
See All 27 Senior Fullstack Developer Jobs in Washington
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