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Full Stack Software Engineer Jobs in Seattle, WA

Full Stack Software Engineer

Seattle, WA · Hybrid

$140K - $180K/yr

... software engineer who can work across our application and tech stack and is excited to solve ... Own the full flow: design, implementation, tests, deployment, and performance tuning. * Collaborate ...

They are seeking a Senior Full Stack Software Engineer to join their U.S.-based R&D team, focusing on building AI-powered customer experience solutions and accelerating development workflows.

Have you got what it takes? * 5+ years of professional software engineering experience with strong full-stack fundamentals * Proficiency in TypeScript/Node.js or Go on the backend and React ...

Full stack Software Engineer

Bellevue, WA · On-site

$108K - $216K/yr

We are looking for a Software Engineer (Backend) to join our team and contribute to the development ... Should be experienced in designing data intensive applications in open stack. * A good ...

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Showing results 1-20

Full Stack Software Engineer information

See Seattle, WA salary details

$50.6K

$153.4K

$216.8K

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

As of Jul 11, 2026, the average yearly pay for full stack software 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 Full Stack Software Engineer?

A full stack software engineer develops all aspects of a software application, from the user interface to the back-end database. As a full stack software engineer, your job duties include gathering customer requirements, writing the code to develop the application, and troubleshooting the application for any issues. The qualifications to pursue a career as a full stack software engineer include an associate or bachelor’s degree in computer science, software engineering, or a related field and proficiency in a variety of coding languages and frameworks.

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

To thrive as a Full Stack Software Engineer, you need strong proficiency in both front-end (e.g., HTML, CSS, JavaScript) and back-end (e.g., Node.js, Python, Java) development, typically supported by a relevant degree or equivalent experience. Familiarity with frameworks (like React or Angular), version control (such as Git), databases (SQL/NoSQL), and cloud platforms is essential, and certifications like AWS Certified Developer can be beneficial. Problem-solving ability, collaboration, and adaptability are vital soft skills that help engineers navigate complex projects and work effectively in teams. These skills ensure the ability to deliver robust, scalable, and user-friendly applications that meet dynamic business needs.

What is the difference between Full Stack Software Engineer vs Front End Developer?

AspectFull Stack Software EngineerFront End Developer
Required SkillsProficiency in both front-end and back-end technologies, including HTML, CSS, JavaScript, server-side languages, and databases.Specializes in client-side technologies like HTML, CSS, JavaScript, and frameworks such as React or Angular.
Work EnvironmentWorks on both server and client-side development, often involved in full project lifecycle.Focuses primarily on designing and implementing user interfaces and user experience.
Common UsageUsed in full-stack development teams, startups, and projects requiring versatile developers.Found in teams emphasizing UI/UX, web design, and front-end frameworks.

While both roles require strong JavaScript skills, Full Stack Software Engineers handle both front-end and back-end development, whereas Front End Developers focus solely on the user interface and experience. The choice depends on whether you prefer a broader development scope or specialization in UI design.

What are Full Stack Software Engineers?

Full Stack Software Engineers are professionals skilled in both front-end and back-end development. They are capable of designing, building, and maintaining the user interface (client-side) as well as the server logic, databases, and application architecture (server-side). This means they can work on projects from start to finish, handling everything from user experience to data management. Full Stack Software Engineers often use a variety of programming languages and frameworks, making them versatile and valuable members of a development team.

How do Full Stack Software Engineers typically collaborate with other team members during a development project?

Full Stack Software Engineers often work closely with front-end and back-end developers, UI/UX designers, product managers, and QA testers throughout the software development lifecycle. Collaboration typically involves participating in agile ceremonies such as daily stand-ups, sprint planning, and code reviews to ensure alignment and progress. They are expected to communicate effectively across disciplines, help troubleshoot issues that span both client and server sides, and contribute to shared documentation. This collaborative environment helps ensure that solutions are cohesive, scalable, and meet user requirements.
What are the most commonly searched types of Full Stack Software Engineer jobs in Seattle, WA? The most popular types of Full Stack Software Engineer jobs in Seattle, WA are:
What cities near Seattle, WA are hiring for Full Stack Software Engineer jobs? Cities near Seattle, WA with the most Full Stack Software Engineer job openings:
Infographic showing various Full Stack Software Engineer job openings in Seattle, WA as of July 2026, with employment types broken down into 89% Full Time, 7% Part Time, 1% Temporary, and 3% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $153,373 per year, or $73.7 per hour.
Senior Software Engineer - Full Stack

Senior Software Engineer - Full Stack

Cnx

Bellevue, WA

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 2 days ago

New


Job description

Job Title:

Senior Software Engineer - Full Stack

Job Description

We're Concentrix. The intelligent transformation partner. Solution-focused. Tech-powered. Intelligence-fueled.
The global technology and services leader that powers the world's best brands, today and into the future. We're solution-focused, tech-powered, intelligence-fueled. With unique data and insights, deep industry expertise, and advanced technology solutions, we're the intelligent transformation partner that powers a world that works, helping companies become refreshingly simple to work, interact, and transact with. We shape new game-changing careers in over 70 countries, attracting the best talent.
The Concentrix Technical Products and Services team is the driving force behind Concentrix's transformation, data, and technology services. We integrate world-class digital engineering, creativity, and a deep understanding of human behavior to find and unlock value through tech-powered and intelligence-fueled experiences. We combine human-centered design, powerful data, and strong tech to accelerate transformation at scale. You will be surrounded by the best in the world providing market leading technology and insights to modernize and simplify the customer experience. Within our professional services team, you will deliver strategic consulting, design, advisory services, market research, and contact center analytics that deliver insights to improve outcomes and value for our clients. Hence achieving our vision.
Our game-changers around the world have devoted their careers to ensuring every relationship is exceptional. And we're proud to be recognized with awards such as "World's Best Workplaces," "Best Companies for Career Growth," and "Best Company Culture," year after year.
Join us and be part of this journey towards greater opportunities and brighter futures.

Title: Senior Software Engineer - Full Stack

Location: Bellevue, WA - Hybrid role (3-4 days onsite/week)


Senior Software Engineer - Full Stack

As a Senior Software Engineer - Full Stack, you will help build the next generation of Digital Engineering Intelligence Platforms that power operational visibility, engineering productivity, and release reliability at enterprise scale. In this highly collaborative role, you will design and develop modern full-stack solutions that bring together engineering, release, and operational data into a unified experience for teams and leaders. Your work will directly support faster software delivery, stronger operational excellence, and the advancement of AI-enabled engineering capabilities.

Responsibilities

  • Design, develop, and maintain modern full-stack applications that support a unified operational portal for the Digital Engineering organization
  • Build scalable backend services and APIs that aggregate engineering, release, operational, and platform data from multiple enterprise systems
  • Create intuitive dashboards and user experiences that provide real-time visibility into release health, operational metrics, engineering KPIs, platform performance, and organizational readiness
  • Develop cloud-native applications on AWS using Kubernetes, Docker, CI/CD pipelines, and Infrastructure as Code practices
  • Build automation solutions that improve engineering workflows, release operations, operational reporting, and developer productivity
  • Develop data pipelines and system integrations that generate actionable insights across applications, teams, and operational platforms
  • Partner with engineering leaders to identify opportunities to improve delivery outcomes, reduce manual effort, and drive continuous improvement through operational data
  • Contribute to AI-enabled engineering capabilities by building data foundations and platform services that support intelligent automation, predictive insights, copilots, and engineering assistants
  • Troubleshoot complex production issues across applications, APIs, cloud infrastructure, Kubernetes, distributed systems, and enterprise integrations
  • Strengthen observability through dashboards, monitoring, alerting, tracing, and operational telemetry
  • Mentor junior engineers through code reviews, technical guidance, and engineering best practices
  • Collaborate cross-functionally with Product Management, Platform Engineering, SRE, Security, UX, and engineering teams to deliver secure, scalable, and reliable software solutions

Qualifications

  • Proven experience as a Full Stack Software Engineer building and delivering modern enterprise applications
  • Strong expertise in frontend and backend development with the ability to build scalable, user-friendly full-stack solutions
  • Experience designing and developing APIs, backend services, and system integrations across multiple platforms
  • Hands-on experience with cloud-native development in AWS environments
  • Strong working knowledge of Kubernetes, Docker, CI/CD practices, and Infrastructure as Code
  • Experience building dashboards, operational portals, or data-driven applications that translate complex information into clear, actionable insights
  • Familiarity with data pipelines, observability tooling, monitoring, alerting, and operational telemetry
  • Ability to troubleshoot and resolve complex production issues across distributed systems and cloud environments
  • Experience building automation that improves developer workflows, release processes, or operational efficiency
  • Understanding of AI-enabled platforms, intelligent automation, or data foundations that support predictive and assistive engineering capabilities
  • Strong collaboration and communication skills with the ability to work effectively across technical and business teams
  • Demonstrated commitment to mentoring team members and contributing to engineering excellence

The base salary range for this position is $92,250 -$140,000 plus incentives that align with individual and company performance. Actual salaries will vary based on work location, qualifications, skills, education, experience, and competencies. Benefits available to eligible employees in this role include medical, dental, and vision insurance, comprehensive employee assistance program, 401(k) retirement plan, paid time off and holidays.

The deadline to apply for this position is: 07/12/2026. This position is for an existing, immediate vacancy. We are currently seeking to fill this role with an individual who can start as soon as possible.

As part of the hiring process, candidates may be required to undergo background screening and identity verification, where permitted by applicable law and consistent with the requirements of the role. Certain verification processes used by the Company or its service providers may involve technologies that rely on biometric identifiers or biometric information, where permitted by law. If biometric identifiers or biometric information are collected, used, or stored, the Company will provide the legally required disclosures and obtain any required written consent prior to such collection, and will handle such information in accordance with applicable biometric privacy laws and Company policies.

#Concentrix

#LI-Hybrid

#LI-Onsite

#BellevueWA

Location:

USA Bellevue 13555 SE 36th Street

Language Requirements:

Time Type:

Full time


Physical and Mental Requirements:
The employee is regularly required to operate a computer, keyboard, telephone/headset, and/or other office equipment as essential functions of this position. Work is generally sedentary in nature.

Equal Employment Opportunity:

Concentrix is an equal opportunity and affirmative action (EEO-AA) employer. We promote equal opportunity to all qualified individuals and do not discriminate in any phase of the employment process based on race, color, religion, sex, sexual orientation, gender identity, national origin, age, pregnancy or related condition, disability, status as a protected veteran, or any other basis protected by law.

For more information regarding your EEO rights as an applicant, please visit the following websites:

English

Spanish

Accommodation:

Concentrix welcomes and encourages applications from candidates with disabilities and is committed to providing an inclusive recruitment process.If you require reasonable accommodation to participate in any stage of the application or interview process, please let us know. Requests may be made by contacting app.acco@concentrix.com. All information will be treated confidentially and used solely to facilitate your participation in the recruitment process.

Artificial Intelligence:

As part of our recruitment process, we may use artificial intelligence (AI) tools to assist in the screening and/or assessment of job applicants. These tools could be used to evaluate resumes, applications, and other materials submitted to help us identify the best candidates for the role.

Work Authorization:

In accordance with federal law, only applicants who are legally authorized to work in the United States will be considered for this position. Must reside in the United States or have a valid U.S. address for residence.

For further information on available work states and Equal Employment Opportunity as an applicant, please click HERE