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Frontend Backend Developer Jobs in Seattle, WA (NOW HIRING)

iFlow Inc

Frontend Developer-React

Redmond, WA · On-site

$116K - $135K/yr

Iflow is hiring for role Frontend Developer-React Title - Frontend Developer-React Location ... Integrate UI components with backend services and REST APIs. Implement privacy, cookie, and user ...

Palnar

Sr. Java Engineer@ Seattle, WA

Seattle, WA · On-site

$142K - $187K/yr

Full-stack development experience (front-end + back-end). Preferred Skills, * Exposure to Generative AI engineering tools and frameworks (Azure OpenAI, Vertex AI, AWS Bedrock). * Knowledge of ...

Adobe

Senior Software Development Engineer

Seattle, WA · On-site

$139K - $183K/yr

Responsibilities : • Own end-to-end system design and architecture across frontend, backend, and ... engineers through architecture reviews, design discussions, and code reviews, with a focus on ...

WorkNovas LLC

Golang Developer

Bellevue, WA · On-site

$136K - $176K/yr

... frontend, DevOps, product) Top Requirements (Must haves) Must-Haves (Non-Negotiable / Core Requirements) * Strong Golang (Go) experience * This is the primary language for the team * Backend ...

The Mother Ship

Fullstack Developer

Bothell, WA

$45/hr

Drive discussions and implement solutions to improve application speed and efficiency, both on the front-end and back-end. * DevOps & CI/CD: Collaborate with the DevOps team to enhance and streamline ...

Hubble Network

Front End Engineer

Seattle, WA

While the primary focus will be on frontend development, you will also engage with backend services ... Possess a deep understanding of build pipelines, CI/CD, and developer experience. You have ...

DAT

Staff Backend Software Engineer

Seattle, WA

Mentor other backend engineers and provide technical guidance to elevate the skill level of the ... Work closely with cross-functional teams, including product managers, DevOps, and front-end ...

Accenture

Knowledge Engineer - Back End

Seattle, WA · On-site

You Are: We are looking for a Back-End Engineer to design, build, and operate the data ... Familiarity with a BFF (Backend for Frontend) or API gateway pattern. * Experience with AI agent ...

Accenture

Knowledge Engineer - Back End

Seattle, WA · On-site

You Are: We are looking for a Back-End Engineer to design, build, and operate the data ... Familiarity with a BFF (Backend for Frontend) or API gateway pattern. * Experience with AI agent ...

DAT

Staff Backend Software Engineer

Seattle, WA · On-site

Mentor other backend engineers and provide technical guidance to elevate the skill level of the ... Work closely with cross-functional teams, including product managers, DevOps, and front-end ...

Hubble Network

Front End Engineer

Seattle, WA · On-site

While the primary focus will be on frontend development, you will also engage with backend services ... Possess a deep understanding of build pipelines, CI/CD, and developer experience. You have ...

InterSources Inc

Sr. UI Developer

Bellevue, WA · On-site

$67.25 - $87.25/hr

... with backend developers to integrate APIs and services into front-end applications. Qualifications : Required : • Bachelor's degree in Computer Science, Engineering, or a related field, or ...

Adobe

Senior Software Development Engineer

Seattle, WA · On-site

$139K - $183K/yr

Own end-to-end system design and architecture across frontend, backend, and platform layers, with a focus on building scalable, intelligent, and extensible systems. Drive solutions to high-complexity ...

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Showing results 21-40

All JobsFrontend Backend Developer JobsFrontend Backend Developer Jobs in Seattle, WA

Frontend Backend Developer information

See Seattle, WA salary details

$13

$65

$96

How much do frontend backend developer jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for frontend backend developer in Seattle, WA is $65.70, according to ZipRecruiter salary data. Most workers in this role earn between $53.89 and $77.69 per hour, depending on experience, location, and employer.

What is a frontend backend developer?

Frontend Backend Developers, often referred to as Full Stack Developers, are professionals skilled in both the client-side (frontend) and server-side (backend) aspects of web development. They design and build user interfaces, ensuring a seamless and interactive experience for users, while also managing server logic, databases, and application integration. Their broad range of expertise allows them to work on multiple layers of a web application, bridging the gap between visual design and technical functionality. This versatility makes them valuable in creating fully functional and cohesive digital products.

What are the key skills and qualifications needed to thrive as a frontend backend developer?

To thrive as a Frontend Backend Developer, you need strong proficiency in web programming languages (such as JavaScript, HTML, CSS for frontend, and Node.js, Python, or Java for backend), as well as a solid understanding of software development principles. Familiarity with frameworks (like React, Angular, or Vue for frontend and Express, Django, or Spring for backend), version control systems (like Git), and relevant certifications such as AWS Certified Developer can be highly beneficial. Excellent problem-solving, communication, and teamwork skills help you effectively collaborate with cross-functional teams and address complex technical challenges. These combined skills ensure you can build, optimize, and maintain robust, scalable web applications that meet user and business needs.

How do frontend backend developers typically collaborate with designers and other developers in a project team?

Frontend Backend Developers often work closely with UI/UX designers to implement visually appealing and user-friendly interfaces based on design specifications. They also collaborate with backend specialists to ensure seamless integration between the client and server sides, often participating in code reviews and joint problem-solving sessions. Regular communication and agile methodologies, such as daily stand-ups and sprint planning, help coordinate tasks and ensure project goals are met efficiently. This collaborative environment allows developers to learn from each other and contribute to both the visual and functional aspects of web applications.

What is the difference between Frontend Backend Developer vs Web Developer?

AspectFrontend Backend DeveloperWeb Developer
Primary FocusClient-side interface and user experienceOverall website development, including both frontend and backend
Skills & TechnologiesHTML, CSS, JavaScript, UI/UX designHTML, CSS, JavaScript, server-side languages, databases
Work EnvironmentDesign and implement user interfaces, collaborate with designersBuild complete websites, integrate frontend with backend systems
CredentialsWeb development certifications, coding bootcampsSimilar certifications, broader skill set

While both roles involve web development, a Frontend Backend Developer specializes in either the client-side or server-side aspects, whereas a Web Developer often handles both areas to create complete websites.

Is a front-end backend developer a good career or backend developer?

A frontend backend developer is a role that combines skills in both client-side and server-side development, often requiring knowledge of programming languages like JavaScript, HTML, CSS, and backend frameworks. It can be a good career choice due to high demand for full-stack skills, competitive salaries, and opportunities to work on diverse projects. However, it requires continuous learning and proficiency in multiple technologies to stay current in the field.

What does a frontend and backend developer do?

A frontend developer designs and implements the visual elements of a website or application that users interact with, using languages like HTML, CSS, and JavaScript. A backend developer builds and maintains the server-side logic, databases, and APIs that support the frontend, often working with languages like Python, Java, or PHP. Both roles require collaboration and knowledge of development tools and frameworks to create functional, user-friendly digital products.

What are popular job titles related to Frontend Backend Developer jobs in Seattle, WA?

For Frontend Backend Developer jobs in Seattle, WA, the most frequently searched job titles are:

What job categories do people searching Frontend Backend Developer jobs in Seattle, WA look for?

The top searched job categories for Frontend Backend Developer jobs in Seattle, WA are:

Frontend Backend Developer jobs near you
Infographic showing various Frontend Backend Developer job openings in Seattle, WA as of August 2026, with employment types broken down into 83% Full Time, 4% Part Time, and 13% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $136,661 per year, or $65.7 per hour.

Frontend Developer-React

iFlow Inc

Redmond, WA • On-site

$116K - $135K/yr

Contractor

Re-posted 5 days ago

Job description

Iflow is hiring for role  Frontend Developer-React
Title- Frontend Developer-React
Location- Redmond,WA
Duration:6 Months
Experience: 
Description:
Responsibilities
Develop and maintain front-end features using React, TypeScript, JavaScript, HTML, and CSS.
Build reusable UI components leveraging Fluent UI and modern web design standards.
Implement scalable state‑management solutions using Redux or similar patterns.
Ensure compliance with accessibility (A11y) standards and deliver fully responsive interfaces.
Improve performance using techniques like lazy loading, code splitting, memoization, and pagination.
Integrate UI components with backend services and REST APIs.
Implement privacy, cookie, and user-consent–based compliance controls.
Collaborate closely with UX designers, product managers, and engineering teams.
Follow established DevOps, version control, and code review best practices.
Work within an Agile/Scrum development environment.
Required Skills & Qualifications
Strong hands-on experience with React, TypeScript, JavaScript, HTML5, and CSS3.
Experience using Fluent UI, Material UI, or similar UI component libraries.
Proven track record in building accessible and responsive web interfaces.
Solid understanding of Redux, context-based state management, or other structured patterns.
Familiarity with Azure DevOps, Git, and CI/CD pipelines.
Understanding of Agile methodologies and team-based software development practices.
Preferred Qualifications
Experience working with enterprise-scale applications.
Knowledge of performance monitoring tools and front-end testing frameworks.
• • Exposure to micro-frontend architecture or modular UI system