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Junior Full Stack Software Engineer Jobs in Seattle, WA

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 ...

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 ...

Showing results 21-40

Junior Full Stack Software Engineer information

See Seattle, WA salary details

$50.6K

$153.4K

$216.8K

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

As of Sep 2, 2026, the average yearly pay for junior 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 junior full stack software engineer?

Junior Full Stack Software Engineers are entry-level professionals who develop both the front-end and back-end components of web applications. They work with a variety of programming languages, frameworks, and tools to build, maintain, and improve websites or web services. Typically, junior engineers work under the guidance of more experienced developers and contribute to coding, debugging, and testing software features. Their role often involves learning new technologies and best practices while collaborating with team members to deliver functional software solutions.

What are some typical challenges a junior full stack software engineer faces when working on cross-functional teams?

As a Junior Full Stack Software Engineer, you may encounter challenges such as balancing front-end and back-end development tasks, quickly learning new frameworks or technologies used by the team, and effectively communicating with designers, QA testers, and senior engineers. Navigating different coding standards and adapting to the team's workflow can also be initially overwhelming. However, these challenges offer valuable learning opportunities, and most teams provide mentorship and code reviews to support your growth.

What are the key skills and qualifications needed to thrive as a junior full stack software engineer, and why are they important?

To thrive as a Junior Full Stack Software Engineer, you need a solid grasp of programming fundamentals, web development (HTML, CSS, JavaScript), and basic knowledge of both front-end and back-end frameworks, often supported by a relevant degree or coding bootcamp. Familiarity with tools like Git, databases (SQL/NoSQL), and frameworks such as React or Node.js is commonly expected. Problem-solving, effective communication, and eagerness to learn are standout soft skills in this role. These skills and qualities are crucial for building, maintaining, and improving software applications while collaborating efficiently with team members.

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

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

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

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

Infographic showing various Junior Full Stack Software Engineer 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 $153,373 per year, or $73.7 per hour.

Full Stack Software Engineer

Impact.com

Seattle, WA • Remote

$110K - $130K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 6 days ago


Job description

About impact.com

impact.com is the world's leading commerce partnership marketing platform, transforming the way businesses grow by enabling them to discover, manage, and scale partnerships across the entire customer journey. From affiliates and influencers to content publishers, brand ambassadors, and customer advocates, impact.com empowers brands to drive trusted, performance-based growth through authentic relationships. Its award-winning products—Performance (affiliate), Creator (influencer), and Advocate (customer referral)—unify every type of partner into one integrated platform. As consumers increasingly rely on recommendations from people and communities they trust, impact.com helps brands show up where it matters most. Today, over 5,000 global brands, including Walmart, Uber, Shopify, Lenovo, L'Oréal, and Fanatics, rely on impact.com to power more than 225,000 partnerships that deliver measurable business results.

Your Role at impact.com:

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 customers achieve the best results on our platform. With impact.com's large market position, your work will be used by hundreds of thousands, and seen by millions of people all over the world. 

Participate in a global team where you can share and learn industry best practices, including technologies throughout the application stack. 

What You'll Do:

  • Securely design and develop features, modules, and services
  • Build APIs using a public API first mindset
  • Troubleshoot issues before they spoil your weekend
  • Be part of a continuously improving, agile team
  • Monitor and support production systems
  • Write and maintain automated tests

What You Have:

  • 1+ years of professional Java programming skills
  • Experience in Vue.js or similar frontend frameworks
  • Experience working in a professional programming organization
  • Experience building production-grade APIs using REST
  • Experience integrating third party APIs
  • Experience with building Java applications using Spring/Spring Boot and Hibernate
  • Experience using common development tools like Git & Docker
  • Experience with Google Cloud Platform
  • Relational database skills, preferably with hands on experience in MySQL
  • An understanding of the SDLC
  • A drive to learn and share new things
  • The ability to quickly learn new systems and domains

Nice to Have:

  • Affiliate & Partnerships Industry Fundamentals Certification by PXA
  • Familiarity with event streaming platforms like Kafka
  • Familiarity with microservices/microfrontend environments
  • Familiarity with building Software-as-a-Service (SaaS) products

Salary Range: $110,000 - $130,000 USD per year, plus additional 5% variable annual bonus contingent on Company performance and eligible to receive Restricted Stock Unit (RSU) grant. *This is the pay range the Company believes is equitable for this position at the time of this posting. Consistent with applicable law, compensation will be determined based on the skills, qualifications, and experience of the applicant along with the requirements of the position, and the Company reserves the right to modify this pay range at any time.

Benefits and Perks: 

At impact.com, we believe that when you're happy and fulfilled, you do your best work. That's why we've built a benefits package that supports your well-being, growth, and work-life balance.

  • Medical, Dental, and Vision insurance
  • Office-only catered lunch every Thursday, a healthy snack bar, and great coffee to keep you fueled 
  • Flexible spending accounts and 401(k)
  • Flexible Working: Our Responsible PTO policy means you can take the time off you need to rest and recharge. We're committed to a positive work-life balance and provide a flexible environment that allows you to be happy and fulfilled in both your career and your personal life.
  • Health and Wellness: Your well-being is a priority. Our mental health and wellness benefit includes up to 12 fully covered therapy/coaching sessions per year, with additional dependent coverage. We also offer a monthly gym reimbursement policy to support your physical health.
  • A Stake in Our Growth: We offer Restricted Stock Units (RSUs) as part of our total compensation, giving you a stake in the company's growth with a 3-year vesting schedule, pending Board approval.
  • Investing in Your Growth: We're committed to your continuous learning. Take advantage of our free Coursera subscription and our PXA courses.
  • Parental Support: We offer a generous parental leave policy, 26 weeks of fully paid leave for the primary caregiver and 13 weeks fully paid leave for the secondary caregiver.
  • Technology Financial Support: We provide a technology stipend to help you set up your home office and a monthly allowance to cover your internet expenses. 

impact.com is proud to be an equal-opportunity workplace. All employees and applicants for employment shall be given fair treatment and equal employment opportunity regardless of their race, ethnicity or ancestry, color or caste, religion or belief, age, sex (including gender identity, gender reassignment, sexual orientation, pregnancy/maternity), national origin, weight, neurodivergence, disability, marital and civil partnership status, caregiving status, veteran status, genetic information, political affiliation, or other prohibited non-merit factors.


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