ZipRecruiter

Log In

1

Web Application Engineer Jobs in Seattle, WA (NOW HIRING)

DevSelect

Java Application Developer

Seattle, WA · On-site

Java Application Developer Location: Seattle Area Openings: 4 Type: Contract to Hire We are looking ... Required • Experience in core Java • Experience with web services, specifically REST • ...

DevSelect

Senior Web Application Architect

Seattle, WA · On-site +1

Senior Web Application Architect Location: Seattle, WA - Remote Openings: 1 Type: Full Time Hire ... Live and breathe a DevOps culture on a small team of Senior SDEs and SREs that work hand-in-hand ...

Robinhood

Web Engineer

Bellevue, WA · On-site

$166K - $195K/yr

We are looking for a Web Engineer to join our team. As a Web Engineer, you will lead the web ... Please review thePrivacy Policy for your country of application. Equal Employment Opportunity ...

Nvidia

Frontend Web Software Engineer, NGC

Seattle, WA · On-site

The Frontend Web Software Engineer will mainly work on web applications built with React.js ... Drive the evolution of our application architecture and development patterns for increasingly large ...

Nvidia

Frontend Web Software Engineer, NGC

Seattle, WA · On-site

The Frontend Web Software Engineer will mainly work on web applications built with React.js ... Drive the evolution of our application architecture and development patterns for increasingly large ...

Nytec

Software Applications Engineer

Kirkland, WA · On-site

They are seeking a Mobile Application Engineer with experience in Android, Linux, and Windows to ... of web-services, REST architecture and integration with the mobile apps. • Familiarity with ...

krg technology inc

.Net Developer

Redmond, WA · On-site

$54 - $71.50/hr

Microsoft Web technologies ASP.NET (HTTP or SOAP) is desired. o Web Application development ... Support Engineer has the drive and intellectual horsepower to resolve difficult customer issues ...

next page

Showing results 1-20

All JobsWeb Application Engineer JobsWeb Application Engineer Jobs in Seattle, WA

Web Application Engineer information

See Seattle, WA salary details

$57.5K

$126K

$173.1K

How much do web application engineer jobs pay per year?

As of Sep 10, 2026, the average yearly pay for web application engineer in Seattle, WA is $126,049.00, according to ZipRecruiter salary data. Most workers in this role earn between $95,600.00 and $153,700.00 per year, depending on experience, location, and employer.

What is a web application engineer?

Web Application Engineers are professionals who design, develop, and maintain web-based software applications. They work with programming languages like JavaScript, HTML, and CSS, and often use frameworks such as React, Angular, or Vue.js for the front end, and Node.js, Python, or Ruby on the back end. Their responsibilities include building user interfaces, integrating APIs, ensuring application security, and optimizing performance. Web Application Engineers collaborate with designers, product managers, and other developers to deliver robust and scalable web solutions. They play a crucial role in bringing interactive and dynamic websites and web apps to life.

What are the key skills and qualifications needed to thrive as a web application engineer?

To thrive as a Web Application Engineer, you need strong programming skills in languages like JavaScript, HTML, CSS, and frameworks such as React or Angular, usually supported by a relevant degree or experience. Familiarity with version control systems like Git, cloud platforms (e.g., AWS, Azure), and continuous integration tools is typically required. Problem-solving, teamwork, and effective communication are essential soft skills for collaborating and addressing complex technical challenges. These skills ensure the development of robust, scalable, and user-friendly web applications that meet business and user needs.

How does a web application engineer typically collaborate with designers and backend developers during a project?

Web Application Engineers work closely with both designers and backend developers to ensure seamless user experiences and functional applications. They translate design mockups into interactive web interfaces, often providing feedback to designers about feasibility and performance considerations. Collaboration with backend developers is essential for integrating APIs and data services, troubleshooting issues, and optimizing application performance. Effective communication and teamwork are crucial, as these roles often work together in agile sprints or regular stand-up meetings to align on project goals and address challenges promptly.

What is the difference between Web Application Engineer vs Software Developer?

AspectWeb Application EngineerSoftware Developer
CredentialsBachelor's in CS or related field, sometimes certifications in web technologiesBachelor's in CS or related field, certifications vary
Work EnvironmentDevelops, tests, and maintains web applications, often in teamsDesigns and codes software solutions, may work on various platforms
Industry UsagePrimarily in tech, e-commerce, and online servicesAcross all industries including finance, healthcare, and gaming
Search & Comparison IntentFocus on web-specific skills and frameworksBroader software development skills

Web Application Engineers specialize in building and maintaining web-based applications, focusing on web technologies and frameworks. Software Developers have a broader scope, working on various types of software beyond just web applications. While both roles require similar educational backgrounds, Web Application Engineers often have expertise in web-specific tools, making them more specialized for online platforms.

What cities near Seattle, WA are hiring for Web Application Engineer jobs?

Cities near Seattle, WA with the most Web Application Engineer job openings:

Web Application Engineer jobs near you
Infographic showing various Web Application Engineer job openings in Seattle, WA as of August 2026, with employment types broken down into 74% Full Time, 21% Part Time, and 5% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $125,976 per year, or $60.6 per hour.

Java Application Developer

Seattle, WA • On-site

DevSelect
IT Services • 11 - 50 employees
Learn more about DevSelectexternal

Contractor

Re-posted 23 days ago

Key responsibilities

  • Implement data integration and data access solutions across various applications via web services, XML, SOA, WSDL, REST, and Messaging services.

  • Design and implement high performance, scalable enterprise information architecture and distributed applications.

  • Participate in code reviews, create and maintain architectural documentation, and facilitate knowledge transfer to team members.

Job description

Title: Java Application Developer
Location: Seattle Area
Openings: 4
Type: Contract to Hire
We are looking for highly motivated, experienced Java Application Developers. Here are the Must haves and Job Description.
Required
•Experience in core Java
•Experience with web services, specifically REST
•Experience with NoSQL such as MongoDB or CouchBase or CouchDB
•Experience with Apigee or similar API Platform
•Experience with continuous integration practices
ESSENTIAL FUNCTIONS:
•Understanding of multi-tier web application architecture with appropriate levels of abstraction within various architectural layers.
•Implements data integration and data access solutions across various legacy, enterprise, and departmental applications via web services, XML, SOA, WSDL, REST, Messaging services.
•Designs and implements high performance, scalable enterprise information architecture and distributed applications design.
•Participates in code reviews and provides suggestions to improve quality and comply with architectural, design and coding standards and best practices.
•Create and maintain web application architectural documentation and standards.
•Facilitates knowledge transfer to development and support team members.
•Maintain effective relationships with user department personnel.
•Provides technical support and troubleshoots applications issues and bugs.
REQUIRED QUALIFICATIONS:
•BS or BA degree in information systems, computer science, business administration or related work experience.
•5+ years of commercial or enterprise large scale web application and implementation, specifically Java J2EE, JSP.
•3+ years development and implementation of Web Services and/or Service Oriented Architecture (SOA)
•3+ years experience with messaging service specifically ActiveMQ (AMQ)
•3+ years working experience with RESTApi like Jersey
•2+ experience with API development platforms, Apigee preferred.
•Working experience and expertise with Spring (Spring Boot, Spring Security) and Hibernate, JPA
•Experience with integrated testing /test driven development processes using Junit, TestNG, Mockito
•Knowledge of alternative data management technologies like memCached, MongoDB , Couchbase, Redis, Infinispans
•Working knowledge of relational databases (Oracle) and database design
•Experience in development tools (Eclipse, IntelliJ, Maven, Jenkins) and applications platforms
•Experience with Continuous Integration practices
•Excellent documentation and knowledge transfer skills
•Familiarity with Javascript/React is preferred
•Excellent communication, organizational and analytical skills
•Prior experience in leading/mentoring execution focused development teams
•Ability to multi-task and handle changing priorities
OPTIONAL QUALIFICATIONS:
•3+ years of large scale distributed web application development in a team environment
•Working experience withhigher level object oriented programming languages such as C++, C#, Java
•Working experience with multiple operating systems (Unix/Linux) and scripting languages
•Experience with the development methodologies (Agile SCRUM)
•Working knowledge of multiple Software Development Life Cycles (SDLC) and industry standard development methodologies.

Apply