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Entry Level Junior Full Stack Developer Jobs in Seattle, WA

Software Engineer, Full-Stack

Seattle, WA ยท On-site

$163K - $284K/yr

As a Full-Stack Engineer at Superhuman, you will play a critical role in building core parts of the Superhuman product offering, infrastructure, and features to help 40 million users write more ...

Java Full Stack Developer

Seattle, WA ยท On-site

$80K - $117K/yr

In the assigned Job Role of Technology Consultant 2, your Area Of Responsibility will be as below: โ€ข Contribute to the requirements elicitation process by documenting assigned parts of business ...

Full Stack / UI Developer is responsible for building scalable web applications with a focus on frontend development using React and TypeScript. The role involves developing responsive UIs ...

AI & Machine Learning Engineer

Seattle, WA ยท On-site

$130K - $156K/yr

Entry-Level AI Programmer -- Learn to Build Useful AI Applications AI is changing how companies ... We Focus on Java /Full stack/Devops and Data Science /Data Engineers/Data analysts/BI Analysts ...

Java Full Stack with UI

Seattle, WA ยท On-site

$59.75 - $77/hr

Java Full Stack with UI * Highly skilled at front end engineering using HTML5 and CSS, JavaScript and JS libraries and frameworks. * Experience with client-side frameworks such as Angular or React.

Showing results 21-40

Entry Level Junior Full Stack Developer information

See Seattle, WA salary details

$27.3K

$101.3K

$156.5K

How much do entry level junior full stack developer jobs pay per year?

As of Aug 14, 2026, the average yearly pay for entry level junior full stack developer in Seattle, WA is $101,257.00, according to ZipRecruiter salary data. Most workers in this role earn between $76,200.00 and $99,000.00 per year, depending on experience, location, and employer.

What is the difference between Entry Level Junior Full Stack Developer vs Entry Level Junior Front End Developer?

AspectEntry Level Junior Full Stack DeveloperEntry Level Junior Front End Developer
Required SkillsKnowledge of both front-end and back-end technologies (HTML, CSS, JavaScript, server-side languages)Primarily front-end technologies (HTML, CSS, JavaScript, frameworks like React or Angular)
Work EnvironmentFull-stack development teams, versatile roles in web projectsFront-end teams, UI/UX design focus
Common UsageUsed in companies seeking versatile developers capable of handling entire web applicationsUsed in roles focusing on user interface and experience

In summary, Entry Level Junior Full Stack Developers have a broader skill set covering both front-end and back-end development, while Entry Level Junior Front End Developers specialize in creating and optimizing user interfaces. The choice depends on your interest in full-stack versus front-end roles and the company's project needs.

What are the key skills and qualifications needed to thrive as an entry level junior full stack developer, and why are they important?

To thrive as an Entry Level Junior Full Stack Developer, you need a solid understanding of both front-end (HTML, CSS, JavaScript) and back-end (such as Node.js, Python, or Java) technologies, often supported by a relevant computer science degree or coding bootcamp experience. Familiarity with development frameworks (like React or Express), version control systems (such as Git), and basic database knowledge is typically required. Strong problem-solving skills, attention to detail, and effective communication set candidates apart in collaborative environments. These skills and qualifications are crucial for efficiently building, maintaining, and troubleshooting web applications while working with diverse technical teams.

Can I become an entry level junior full stack developer with no experience?

Entry level junior full stack developer roles often require some foundational knowledge of programming languages like JavaScript, HTML, CSS, and frameworks such as React or Node.js. While prior experience is not always mandatory, demonstrating skills through projects, certifications, or coding bootcamps can improve your chances of securing an entry-level position.

What are some typical challenges an entry level junior full stack developer might face when starting out, and how can they overcome them?

As an Entry Level Junior Full Stack Developer, you may encounter challenges such as understanding the full development lifecycle, managing time between frontend and backend tasks, and getting familiar with multiple technologies simultaneously. It's common to feel overwhelmed when juggling different frameworks, databases, and deployment tools. To overcome these challenges, it's helpful to seek mentorship from more experienced developers, participate in code reviews, and take advantage of structured onboarding resources. Regular collaboration with your team and actively asking questions will also accelerate your learning and confidence.

What does an entry level junior full stack developer do?

An Entry Level Junior Full Stack Developer is responsible for assisting in the design, development, and maintenance of both the front-end and back-end components of web applications. They typically work with a variety of programming languages and frameworks, such as JavaScript, HTML, CSS, Node.js, and databases like MySQL or MongoDB. Their tasks may include writing code, fixing bugs, testing software, and collaborating with other developers to deliver functional applications. As juniors, they are expected to learn quickly, follow best practices, and seek guidance from more experienced team members.
Infographic showing various Entry Level Junior Full Stack Developer job openings in Seattle, WA as of July 2026, with employment types broken down into 25% Internship, 50% Full Time, and 25% Contract. Highlights an 50% In-person, and 50% Remote job distribution, with an average salary of $101,257 per year, or $48.7 per hour.

Remote Volunteer Full-Stack Developer iLevelUP EdTech

iLevelUP

Seattle, WA โ€ข On-site

Other

Posted 11 days ago


Job description

Help build iLevelUP, a digital platform preparing underserved youth and young people for education, careers, financial capability, and life.

We are seeking a volunteer Full-Stack Developer to deliver end-to-end features spanning responsive interfaces, APIs, business logic, databases, integrations, testing, and deployment.

Responsibilities:Design, build, test, and document complete product featuresImplement accessible user interfaces and secure backend servicesModel data, integrate approved APIs, and handle validation and errorsWrite automated tests and participate in code reviewImprove performance, reliability, observability, and maintainabilityTroubleshoot defects across application layersCollaborate with product, UX/UI, content, QA, data, security, and DevOps volunteersSupport releases and maintain technical documentationQualifications:Experience building modern web applications across front-end and back-end layersProficiency with JavaScript/TypeScript or comparable languages, a UI framework, APIs, and databasesFamiliarity with Git, testing, cloud environments, debugging, and secure codingKnowledge of accessibility, privacy, and responsive designStrong problem-solving, documentation, and remote collaborationThis is a remote, recurring volunteer role available within the United States. Expect approximately 6โ€“10 hours per month.

Questions: volunteers@ilevelup.appiLevelUP / Believe in Me107 Spring Street, 2nd FloorSeattle, WA 98104(206) 414-8043