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Backend Full Stack Developer Jobs in Seattle, WA

Staffingine LLC

Net Full Stack Developer

Bellevue, WA · On-site

Lead full stack development across the frontend and backend ensuring highquality code and scalable architecture * Mentor and support a team of full stack developers through code reviews pair ...

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 ...

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 ...

Renaissance Partners

Full Stack Developer

Seattle, WA · On-site

As a Full Stack Developer, you will have the opportunity to apply your talents and creative energy ... Designing back-end services and abstractions to help mobile apps retrieve information from various ...

Renaissance Partners

Full Stack Developer

Seattle, WA · On-site

As a Full Stack Developer, you will have the opportunity to apply your talents and creative energy ... Designing back-end services and abstractions to help mobile apps retrieve information from various ...

SAP

Full Stack Developer

Bellevue, WA

What you'll do As a Full Stack Developer in Bellevue, you will join a new team dedicated to ... React), back-end (e.g. Python) and database technologies. * Familiarity with cloud platforms and ...

Centraprise

.Net Full Stack Developer

Seattle, WA · On-site

Role: " .Net Full Stack Developer" / ".NET Technical Lead" Location: Seattle, WA / Plano, TX ... NET on the backend and modern JavaScript frameworks on the frontend. • Build and consume REST ...

PTR Global

.NET Full Stack Developer

Seattle, WA · On-site

$50 - $52/hr

NET Full Stack Developer with 4-5+ years of hands-on experience in designing, developing, and ... Develop secure and scalable REST APIs and backend services. * Build responsive and user-friendly ...

MG2

Senior Full Stack Developer

Seattle, WA · On-site

$12K - $17K/yr

The Senior Full Stack Developer is a senior technical contributor and emerging people leader ... Ability to build APIs, services, and scalable backend component. Database Technologies * Strong ...

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

Backend Full Stack Developer information

See Seattle, WA salary details

$27

$67

$97

How much do backend full stack developer jobs pay per hour?

As of Jul 9, 2026, the average hourly pay for backend full stack developer in Seattle, WA is $67.44, according to ZipRecruiter salary data. Most workers in this role earn between $56.06 and $77.69 per hour, depending on experience, location, and employer.

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

AspectBackend Full Stack DeveloperFrontend Developer
Primary FocusServer-side logic, databases, APIsUser interface, user experience, visual design
Skills & TechnologiesLanguages like Java, Python, Node.js; databases; server managementHTML, CSS, JavaScript, frameworks like React or Angular
Work EnvironmentBackend systems, server infrastructure, full-stack projectsClient-side applications, UI/UX design, web interfaces
Common UsageBuilding and maintaining server-side applications and APIsDesigning and implementing user-facing features

While both roles involve web development, a Backend Full Stack Developer handles both server-side and client-side tasks, whereas a Frontend Developer specializes in creating engaging user interfaces. The Backend Full Stack Developer has a broader skill set covering databases, server logic, and front-end technologies, making them versatile for full-stack projects.

How much do back-end developers make vs full-stack?

Back-end developers typically earn slightly less than full-stack developers, as full-stack roles require expertise in both front-end and back-end technologies. Salaries for full-stack developers tend to be higher due to their broader skill set, often reflecting experience with frameworks, databases, and server management. Compensation varies based on experience, location, and industry, but full-stack developers generally have a higher earning potential than back-end developers alone.

How do Backend Full Stack Developers typically collaborate with front-end teams during a project?

Backend Full Stack Developers frequently work closely with front-end developers to ensure seamless integration between server-side logic and user interfaces. This collaboration often includes regular meetings to discuss API requirements, troubleshoot integration issues, and align on project timelines. Developers may also participate in code reviews and joint debugging sessions to maintain consistency and performance across the application. Open communication and a shared understanding of both front- and back-end technologies are key to delivering cohesive solutions.

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

To thrive as a Backend Full Stack Developer, you need strong programming skills in languages like JavaScript, Python, or Java, along with a solid understanding of databases, APIs, and system architecture, often backed by a degree in computer science or equivalent experience. Proficiency with frameworks such as Node.js, Django, or Spring Boot, version control systems like Git, and familiarity with cloud platforms are typically required. Strong problem-solving, effective communication, and adaptability are essential soft skills for collaborating across teams and handling complex technical challenges. These skills are crucial for building scalable, reliable applications and ensuring seamless integration between backend and frontend systems.

Will Fullstack be replaced by AI?

Fullstack developers perform a combination of frontend and backend tasks that require problem-solving, creativity, and understanding of user needs, which AI currently cannot fully replicate. While AI tools can assist with coding and automation, human oversight and expertise remain essential for designing, integrating, and maintaining complex applications. Therefore, fullstack development is unlikely to be completely replaced by AI in the near future, but it will evolve alongside new technologies and tools.

Can I learn backend in 3 months?

A Backend Full Stack Developer can acquire foundational backend skills in about three months with intensive study, focusing on programming languages like Python, Java, or Node.js, and understanding databases and APIs. However, mastering complex systems and gaining practical experience typically requires ongoing learning beyond this timeframe.

What is a Backend Full Stack Developer?

A Backend Full Stack Developer is a software professional skilled in both backend and frontend technologies, but with a primary focus on server-side development. They design, build, and maintain the logic, databases, and APIs that power web applications, while also being capable of handling client-side code when necessary. Their expertise includes languages like Java, Python, or Node.js for backend, and familiarity with frontend technologies such as HTML, CSS, and JavaScript frameworks. This versatility allows them to work across the entire technology stack, ensuring seamless integration between the application's user interface and its core functionality.

What is a full-stack backend developer?

A backend full-stack developer is a software professional who works on both the server-side (backend) and client-side (frontend) of web applications. They typically have skills in programming languages like Java, Python, or Node.js, and are familiar with databases, APIs, and server management to build and maintain complete web solutions.
What are popular job titles related to Backend Full Stack Developer jobs in Seattle, WA? For Backend Full Stack Developer jobs in Seattle, WA, the most frequently searched job titles are:
What job categories do people searching Backend Full Stack Developer jobs in Seattle, WA look for? The top searched job categories for Backend Full Stack Developer jobs in Seattle, WA are:
What cities near Seattle, WA are hiring for Backend Full Stack Developer jobs? Cities near Seattle, WA with the most Backend Full Stack Developer job openings:
Backend Full Stack Developer jobs near you
Infographic showing various Backend Full Stack Developer job openings in Seattle, WA as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $140,275 per year, or $67.4 per hour.
Net Full Stack Developer

Net Full Stack Developer

Staffingine LLC

Bellevue, WA • On-site

Contractor

Re-posted 2 days ago

Job description

Job Title: .Net Full Stack Developer
Job Location: Bellevue - Washington
Job Type: Contract to Hire

Job Description:

  • Lead full stack development across the frontend and backend ensuring highquality code and scalable architecture
  • Mentor and support a team of full stack developers through code reviews pair programming and knowledge sharing
  • Work closely with product managers designers and other stakeholders to understand requirements and translate them into technical solutions
  • Drive the adoption of modern development practices including testdriven development continuous integration and automated deployment
  • Ensure application performance uptime and scalability through monitoring optimization and cloud best practices
  • Participate in technical design discussions and help shape longterm engineering strategies and roadmaps
  • Contribute to handson coding architecture decisions and troubleshooting complex issues

Required Skills and Qualifications

  • Proven experience leading full stack development teams in an agile environment
  • Strong proficiency in frontend technologies such as React Angular or Vuejs
  • Expertise in backend technologies like Nodejs NET Core Java or Python
  • Experience with RESTful APIs GraphQL and microservices architecture
  • Solid knowledge of SQL and NoSQL databases eg PostgreSQL MongoDB
  • Handson experience with DevOps practices CICD pipelines and version control Git
  • Familiarity with cloud platforms like Azure AWS or GCP
  • Understanding of security best practices in web development