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Backend Full Stack Engineer Jobs in Seattle, WA (NOW HIRING)

Provn

Agentic Full Stack Engineer 2

Bellevue, WA

$100K - $200K/yr

About the job Agentic Full Stack Engineer II Golden Analytics Bellevue, WA (Onsite) Full-time Paste this url into your browser to view the full and apply directly provn.co: - analytics/jobs/94d9ff69 ...

PBK

Full Stack Developer III

Seattle, WA · On-site

The Full Stack Developer III brings strong front-end and back-end experience, practical cloud delivery skills, and the ability to use AI tools responsibly to improve engineering efficiency without ...

PBK

Full Stack Developer III

Seattle, WA

The Full Stack Developer III brings strong front-end and back-end experience, practical cloud delivery skills, and the ability to use AI tools responsibly to improve engineering efficiency without ...

Hasbro

Senior Full Stack Engineer II

Renton, WA

Role summary We are seeking a Senior Full Stack Engineer II to join our Digital Innovations team ... Build and ship backend changes in C#/.NET and/or Node.js, and make data model changes in Postgres ...

Renaissance Partners

Full Stack Developer

Seattle, WA

Designing back-end services and abstractions to help mobile apps retrieve information from various ... Solid technical communication skills with business partners and other engineer teams * Experience ...

Renaissance Partners

Full Stack Developer

Seattle, WA · On-site

Designing back-end services and abstractions to help mobile apps retrieve information from various ... Solid technical communication skills with business partners and other engineer teams * Experience ...

Boeing

Greenfield Full Stack Developer

Tukwila, WA

Greenfield Full Stack Developer Company: The Boeing Company ABOUT BOEING DIGITAL SERVICES At Boeing ... Building full-stack, production-grade applications - frontend interfaces, backend services, REST ...

New

Boeing

Greenfield Full Stack Developer

Tukwila, WA

Greenfield Full Stack Developer Company: The Boeing Company ABOUT BOEING DIGITAL SERVICES At Boeing ... Building full-stack, production-grade applications - frontend interfaces, backend services, REST ...

New

Hasbro

Senior Full Stack Engineer II

Renton, WA · On-site

Role summary We are seeking a Senior Full Stack Engineer II to join our Digital Innovations team ... Build and ship backend changes in C#/.NET and/or Node.js, and make data model changes in Postgres ...

goodwillhome

Sr Full Stack Engineer

Seattle, WA · Hybrid

$110K - $140K/yr

Title: Sr Full Stack Engineer Location: Seattle, WA (Evergreen Goodwill Headquarters) Hybrid Schedule - 3 Days/Week in Office Department: Information Technology FLSA Status: Salaried, Exempt Salary ...

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All JobsBackend Full Stack Engineer JobsBackend Full Stack Engineer Jobs in Seattle, WA

Backend Full Stack Engineer information

See Seattle, WA salary details

$50.6K

$153.4K

$216.8K

How much do backend full stack engineer jobs pay per year?

As of Jul 21, 2026, the average yearly pay for backend full stack engineer in Seattle, WA is $153,373.00, according to ZipRecruiter salary data. Most workers in this role earn between $126,300.00 and $179,800.00 per year, depending on experience, location, and employer.

What is a Backend Full Stack Engineer?

A Backend Full Stack Engineer is a software developer who specializes in building and maintaining the server-side logic, databases, and APIs of an application, while also having proficiency in front-end technologies. They are capable of working on both the backend and frontend parts of web applications, allowing them to develop end-to-end features and ensure seamless integration between the client and server sides. This role requires strong knowledge of programming languages such as JavaScript (Node.js), Python, or Java, as well as familiarity with databases, server architectures, and various web frameworks. Backend Full Stack Engineers often collaborate with designers, frontend developers, and other stakeholders to deliver complete and functional products.

How does a Backend Full Stack Engineer typically collaborate with frontend developers and other team members?

Backend Full Stack Engineers frequently work alongside frontend developers, product managers, and QA engineers to deliver seamless user experiences. They are responsible for building and maintaining server-side logic and APIs, ensuring data flows efficiently between the backend and frontend. Effective communication is essential, as they must align backend functionality with frontend requirements and participate in code reviews, sprint planning, and troubleshooting sessions. This collaborative environment fosters learning and often provides opportunities to contribute across the tech stack, enhancing both technical and interpersonal skills.

What are the key skills and qualifications needed to thrive as a Backend Full Stack Engineer, and why are they important?

To thrive as a Backend Full Stack Engineer, you need strong proficiency in server-side languages (such as Node.js, Python, or Java), database management, and a solid understanding of front-end technologies, usually supported by a degree in computer science or related experience. Familiarity with frameworks (like Express, Django, or Spring), version control systems (like Git), and cloud platforms (such as AWS or Azure) is typically required. Effective problem-solving, communication, and teamwork skills help you collaborate across disciplines and deliver robust solutions. These skills ensure scalable, maintainable applications and seamless integration between backend and frontend systems, which are critical for organizational success.

What is the difference between Backend Full Stack Engineer vs Frontend Developer?

AspectBackend Full Stack EngineerFrontend Developer
Primary FocusDeveloping server-side logic, databases, and APIsDesigning and implementing user interface and client-side features
Required SkillsProgramming languages like Python, Java, Node.js; databases; server managementHTML, CSS, JavaScript; frameworks like React or Angular
Work EnvironmentOften involved in both front-end and back-end tasks, collaborating across teamsPrimarily focused on client-side development, UI/UX design

While both roles require strong programming skills, Backend Full Stack Engineers handle both server-side and client-side development, whereas Frontend Developers focus mainly on creating engaging user interfaces. Understanding these differences helps employers and job seekers target the right skills and responsibilities for each role.

What are popular job titles related to Backend Full Stack Engineer jobs in Seattle, WA? For Backend Full Stack Engineer jobs in Seattle, WA, the most frequently searched job titles are:
What job categories do people searching Backend Full Stack Engineer jobs in Seattle, WA look for? The top searched job categories for Backend Full Stack Engineer jobs in Seattle, WA are:
What cities near Seattle, WA are hiring for Backend Full Stack Engineer jobs? Cities near Seattle, WA with the most Backend Full Stack Engineer job openings:
Backend Full Stack Engineer jobs near you
Infographic showing various Backend Full Stack Engineer job openings in Seattle, WA as of July 2026, with employment types broken down into 3% Internship, 69% Full Time, 6% Part Time, and 22% Contract. Highlights an 75% In-person, and 25% Remote job distribution, with an average salary of $153,373 per year, or $73.7 per hour.
Site Reliability Engineer, Full-Stack Performance

Site Reliability Engineer, Full-Stack Performance

Redfin Corporation

Seattle, WA • On-site

$166K - $203K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 4 days ago

Redfin rating

9.4

Company rating: 9.4 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

2nd of 162 rated real estate companies

Job description

As an embedded SRE, you are a force multiplier. You won't be shipping product features or doing chores for other teams - you will be building the self-service infrastructure and guardrails that allow Redfin's highest-volume feature teams to own their own speed and reliability. You operate across the full stack: from Java/Spring services and Kubernetes workloads to the TypeScript/React layer, you find where systems break under load and build the tooling so teams can see it themselves next time.
About the Role
  • Full-Stack Observability: Build and instrument the end-to-end observability stack - APM for backend services, RUM for frontend performance - so teams have a single, coherent picture of system health from request to render.
  • Operationalize AI: Build the "plumbing" for our AI gateway - cost tracking, usage monitoring, and reliability guardrails - so teams can leverage AI independently and safely.
  • Intelligent Incident Response: Integrate AI-driven insights into our observability stack to automate diagnosis across the stack and help teams reduce MTTR.
  • Resilient-by-Design Advisory: Partner with core teams to architect high-traffic paths that hold up under load - spanning service design, data access patterns, and delivery infrastructure.
  • Modernize Pipelines: Optimize delivery pipelines to be observable and reliable end-to-end, ensuring every deployment to high-traffic environments is a non-event.

About You
  • Operational Lead: You dive into the messy bugs and manual toil to understand them first, then build the tools and share the knowledge so those problems don't come back.
  • Full-Stack Thinker: You're as comfortable tracing a slow database query through a Java service as you are profiling a JavaScript bundle. You find the real bottleneck, wherever it lives.
  • Systems Pragmatist: You understand how backend latency, CDN behavior, and frontend rendering interact to define the customer experience - and you design solutions that address the right layer.
  • Pragmatic Educator: You enjoy teaching teams to own their operational health through better tooling and standards.
  • 5+ years in SRE, Platform Engineering, or Backend/Full-Stack engineering with a strong reliability focus.
  • Proficiency in Java and TypeScript - enough to navigate complex codebases across the stack, identify bottlenecks, and build internal tooling.
  • Observability foundations: Experience with APM instrumentation, distributed tracing, or RUM (Core Web Vitals experience a plus, not a requirement).
  • Automation mindset: Experience building CLI tools, automated workflows, or CI/CD pipelines.
  • Bonus: Datadog, AWS/Kubernetes resource optimization, or managing third-party AI service limits.

What you'll get
Our team members fuel our strategy, innovation and growth, so we ensure the health and well-being of not just you, but your family, too! We go above and beyond to give you the support you need on an individual level and offer all sorts of ways to help you live your best life. We are proud to offer eligible team members perks and health benefits that will help you have peace of mind. Simply put: We've got your back. Check out our full list of Benefits and Perks.
On-Call Expectations
This role may include participation in an on-call rotation to support production systems and ensure service reliability. On-call responsibilities may include coverage during nights and weekends. If applicable, frequency and scheduling will be determined by team needs and communicated accordingly.
About us
Redfin is revolutionizing the $75 billion real estate industry. We use data, beautiful software, and innovative design to put customers first at every step in the home-buying and selling process. Get ready to dive headfirst into our award-winning website and mobile apps, solving complex business problems in a highly visible, customer-centric way. If you value doing great work in a collaborative environment, join our team!
This job description is an outline of the primary responsibilities of this position and may be modified at the discretion of the company at any time. Decisions related to employment are not based on race, color, religion, national origin, sex, physical or mental disability, sexual orientation, gender identity or expression, age, military or veteran status or any other characteristic protected by state or federal law. The company provides reasonable accommodations to qualified individuals with disabilities in accordance with applicable state and federal laws. Applicants requiring reasonable accommodations in completing the application and/or participating in the application process should contact a member of the Human Resources team, at Careers@Rocket.com.
The compensation information below is provided in compliance with all applicable job posting disclosure requirements. The compensation for this position is $166,900.00-$203,900.00. The position may also be eligible for an annual bonus, incentives, and other employment-related benefits including, but not limited to, medical, dental, and vision benefits, 401K retirement plan, and paid-time off. More information regarding these benefits and others can be found here. The information regarding compensation and other benefits included in this paragraph is the company's current, good faith estimate at the time of posting. [Compensation and benefits are subject to modification from time to time as the Company, in its sole and exclusive discretion, deems appropriate.] The Company may determine during its future reviews of the proposed compensation and benefits provided for this position, that the compensation and benefits for such position should be reduced. In no event will the Company reduce the compensation for the position to a level below the applicable jurisdictional minimum wage rate for the position. Los Angeles County and San Francisco Candidates only: qualified applicants with arrest or conviction records will be considered for employment per the Fair Chance Ordinance and the Fair Chance Initiative for Hiring.

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