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Junior Full Stack Software Developer Jobs in Seattle, WA

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

Seattle, WA · Remote

$110K - $130K/yr

As a Full Stack Software Engineer, you will be responsible for owning and delivering quality features through the full SDLC using Agile methodologies. You will be working on experiences that help our ...

Full Stack Software Engineer

Seattle, WA · On-site

$110K - $130K/yr

As a Full Stack Software Engineer, you will be responsible for owning and delivering quality features through the full SDLC using Agile methodologies. You will be working on experiences that help our ...

Full Stack Software Engineer

Seattle, WA · Remote

$110K - $130K/yr

As a Full Stack Software Engineer, you will be responsible for owning and delivering quality features through the full SDLC using Agile methodologies. You will be working on experiences that help our ...

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 ...

We are seeking an experienced and highly skilled Full-Stack Project Lead Engineer to join our team. The ideal candidate will have a strong background in full-stack software development, proven ...

We are seeking an experienced and highly skilled Full-Stack Project Lead Engineer to join our team. The ideal candidate will have a strong background in full-stack software development, proven ...

Software Engineer, Full-Stack

Seattle, WA · On-site

$163K - $284K/yr

The Opportunity To achieve our ambitious goals, we're looking for Full-Stack Software Engineers to join our engineering teams. As a Full-Stack Engineer at Superhuman, you will play a critical role in ...

What you'll do As a Senior Full-Stack Software Engineer on our Task Workflows Platform team, you ... Experience and interest in leveraging AI developer tools Compensation The expected salary range for ...

Showing results 21-40

Junior Full Stack Software Developer information

See Seattle, WA salary details

$27.3K

$101.3K

$156.5K

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

As of Sep 1, 2026, the average yearly pay for junior full stack software 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 does a junior full stack software developer do?

A Junior Full Stack Software Developer is responsible for assisting in the design, development, and maintenance of both front-end and back-end components of web applications. They work with various programming languages, frameworks, and databases to build and support software solutions. Typically, they collaborate with senior developers and other team members to learn best practices, resolve bugs, and implement new features. This role is ideal for those who have foundational programming knowledge and are looking to gain hands-on experience across the entire software development stack.

What are the key skills and qualifications needed to thrive as a junior full stack software developer?

To excel as a Junior Full Stack Software Developer, you need a solid understanding of programming languages (such as JavaScript, Python, or Java), front-end and back-end frameworks, and a relevant degree or coding bootcamp experience. Familiarity with tools like Git, databases (e.g., SQL, MongoDB), and cloud platforms, as well as knowledge of agile methodologies, is typically expected. Problem-solving ability, eagerness to learn, and effective teamwork are standout soft skills in this role. These skills and qualities ensure you can build, maintain, and improve applications efficiently while collaborating well within a development team.

What are some typical daily tasks and collaboration expectations for a junior full stack software developer?

As a Junior Full Stack Software Developer, your daily tasks often include writing and testing code for both front-end and back-end components, debugging issues, and participating in code reviews. You’ll regularly collaborate with other developers, designers, and sometimes product managers during stand-up meetings or sprint planning sessions to ensure alignment on project goals. It's common to work under the guidance of senior developers while learning best practices and receiving constructive feedback. This collaborative environment not only helps you grow technically but also improves your communication and teamwork skills.

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

AspectJunior Full Stack Software DeveloperJunior Front End Developer
Required SkillsProficiency in both front-end and back-end technologies (HTML, CSS, JavaScript, server-side languages, databases)Strong skills in HTML, CSS, JavaScript, and front-end frameworks (React, Angular)
Work EnvironmentInvolved in both client-side and server-side development, often in full project cyclesPrimarily focused on user interface and client-side features
Common UsageUsed in roles requiring versatile development across the stackUsed in roles specializing in UI/UX and front-end design

The main difference is that a Junior Full Stack Software Developer works on both front-end and back-end tasks, while a Junior Front End Developer focuses solely on the user interface and client-side development. The full stack role requires broader skills, whereas the front-end role specializes in creating engaging user experiences.

What are the most commonly searched types of Full Stack Software Developer jobs in Seattle, WA?

The most popular types of Full Stack Software Developer jobs in Seattle, WA are:

What are popular job titles related to Junior Full Stack Software Developer jobs in Seattle, WA?

For Junior Full Stack Software Developer jobs in Seattle, WA, the most frequently searched job titles are:

What job categories do people searching Junior Full Stack Software Developer jobs in Seattle, WA look for?

The top searched job categories for Junior Full Stack Software Developer jobs in Seattle, WA are:

What cities near Seattle, WA are hiring for Junior Full Stack Software Developer jobs?

Cities near Seattle, WA with the most Junior Full Stack Software Developer job openings:

Infographic showing various Junior Full Stack Software Developer job openings in Seattle, WA as of August 2026, with employment types broken down into 86% Full Time, 9% Part Time, and 5% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $101,257 per year, or $48.7 per hour.

Full Stack Software Engineer, Data (Starlink)

SpaceX

Redmond, WA • On-site

$145K - $200K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 24 days ago


SpaceX rating

8.7

Company rating: 8.7 out of 10

Based on 150 frontline employees who took The Breakroom Quiz

16th of 72 rated aerospace companies


Job description

FULL STACK SOFTWARE ENGINEER, DATA (STARLINK)

At SpaceX we're leveraging our experience in building rockets and spacecraft to deploy Starlink, the world's most advanced broadband internet system. Starlink is the world's largest satellite constellation and is providing fast, reliable internet to 9M+ users worldwide. We design, build, test, and operate all parts of the system - thousands of satellites, consumer receivers that allow users to connect within minutes of unboxing, and the software that brings it all together. We've only begun to scratch the surface of Starlink's potential global impact and are looking for the world's best engineers to help maximize Starlink's utility for communities and businesses around the globe.

As a software engineer on the Starlink program, you will be solving challenges that improve our ability to fully utilize the hardware we have deployed. Our goal is to provide customers with the best possible satellite internet experience, often providing under-served communities with affordable, life-changing broadband internet access.

Aerospace experience is not required for success here - rather, we look for smart, motivated, and collaborative software engineers who love solving problems and want to make an impact on a truly inspiring mission. You will have full ownership of challenging problems, working with a team of enthusiastic engineers to design and produce solutions that enable SpaceX to move towards our goals at a rapid pace. The success of the missions at SpaceX depends on the software that you and your team produce. 

RESPONSIBILITIES:

  • Develop a highly reliable and scalable enterprise data platform empowering users to ingest, process, store, and query at petabyte-scale
  • Create new functionality and end-to-end data pipelines that improve how the business at SpaceX operates
  • Collaborate with peers on architecture, design, and code reviews
  • Build prototypes to prove out key design concepts and quantify technical constraints
  • Own all aspects of software engineering and product development
  • Deep dive into business problems, find efficient solutions and apply first principles thinking

BASIC QUALIFICATIONS:

  • Bachelor's degree in computer science, data science, engineering, math, physics, or scientific discipline; OR 2+ years of professional experience building software in lieu of a degree
  • 1+ years of experience in full stack development, software engineering, data engineering, or data science

PREFERRED SKILLS AND EXPERIENCE:

  • Programming experience in Scala, Java, C#, Python, Go or similar languages
  • Frontend experience in Angular, React, or similar JavaScript frameworks
  • Experience optimizing in-stream, big data processing and analytics frameworks like Apache Kafka, Spark, Flink, or similar
  • Experience with relational and non-relational databases, data lakes e.g. Hive, Delta Lake, PostgreSQL, CockroachDB or similar
  • Experience with data exploration tools like Grafana, Metabase, PowerBI or similar
  • Good understanding of version control, testing, continuous integration, build, deployment and monitoring
  • Good understanding of statistics, machine learning algorithms and frameworks

ADDITIONAL REQUIREMENTS: 

  • Willing to work extended hours and weekends when needed
COMPENSATION AND BENEFITS:
 
Pay Range: 
Software Engineer/Level I: $125,000.00 - $165,000.00/per year
Software Engineer/Level II: $145,000.00 - $200,000.00/per year

Your actual level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience. 

Base salary is just one part of your total rewards package at SpaceX. You may also be eligible for long-term incentives, in the form of company stock, stock options, or long-term cash awards, as well as potential discretionary bonuses and the ability to purchase additional stock at a discount through an Employee Stock Purchase Plan. You will also receive access to comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short and long-term disability insurance, life insurance, paid parental leave, and various other discounts and perks. You may also accrue 3 weeks of paid vacation and will be eligible for 10 or more paid holidays per year. Employees accrue paid sick leave pursuant to Company policy which satisfies or exceeds the accrual, carryover, and use requirements of the law.


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About SpaceX

Sourced by ZipRecruiter

Industry

Aerospace product and parts manufacturing, data services, guided missile and space vehicle manufacturing and satellite telecommunications

Company size

1,001 - 5,000 Employees

Headquarters location

Hawthorne, CA, US