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Full Stack Javascript Developer Jobs (NOW HIRING)

The Full Stack Developer shall provide onsite full stack development support for a data repository ... Strong experience with JavaScript (Hono.js) and Python (fastapi) * Strong experience with ...

The Full Stack Developer shall provide onsite full stack development support for a data repository ... Strong experience with JavaScript (Hono.js) and Python (fastapi) * Strong experience with ...

Full Stack Engineer

San Francisco, CA ยท On-site

$175K - $220K/yr

We're looking for a product minded Full Stack Software Engineer who thrives at the intersection of ... Javascript/Typescript, Next.js, React, PostgreSQL, SvelteKit, Supabase, Vercel

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- Full Stack Java Developer Position: Full Stack Java Developer Location: Hybrid (Final Interview ... JavaScript * TypeScript * HTML * CSS * AWS * Full Stack Development

Be Seen First

- Full Stack Java Developer Position: Full Stack Java Developer Location: Hybrid (Final Interview ... JavaScript * TypeScript * HTML * CSS * AWS * Full Stack Development

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Full Stack Javascript Developer information

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$24

$59

$86

How much do full stack javascript developer jobs pay per hour?

As of Jun 19, 2026, the average hourly pay for full stack javascript developer in the United States is $59.26, according to ZipRecruiter salary data. Most workers in this role earn between $49.28 and $68.27 per hour, depending on experience, location, and employer.

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

AspectFull Stack Javascript DeveloperFront End Developer
SkillsJavaScript, Node.js, React or Angular, databases, server managementJavaScript, HTML, CSS, UI/UX design, frameworks like React or Vue
Work EnvironmentBackend and frontend development, full project lifecyclePrimarily UI/UX, client-side development
CredentialsProficiency in both frontend and backend technologiesStrong frontend skills, often with design knowledge

Full Stack Javascript Developers have expertise in both frontend and backend development, working across the entire application stack. Front End Developers focus mainly on the user interface and experience. The roles overlap in JavaScript skills but differ in scope and responsibilities.

What are the key skills and qualifications needed to thrive as a Full Stack JavaScript Developer, and why are they important?

To thrive as a Full Stack JavaScript Developer, you need solid proficiency in JavaScript, front-end frameworks like React or Angular, back-end technologies such as Node.js, and a strong understanding of databases, typically supported by a relevant degree or coding bootcamp experience. Familiarity with version control systems like Git, cloud platforms (e.g., AWS), and deployment pipelines is highly valued, along with certifications such as AWS Certified Developer or relevant JavaScript credentials. Strong problem-solving skills, effective communication, and the ability to collaborate across teams help developers stand out in this role. These skills and qualities are essential to efficiently build, maintain, and scale robust web applications in a collaborative, fast-paced environment.

What is a Full Stack JavaScript Developer?

A Full Stack JavaScript Developer is a software engineer skilled in using JavaScript for both front-end and back-end development. They work with frameworks like React or Angular for the user interface and Node.js or Express.js for server-side programming. These developers are responsible for building, deploying, and maintaining web applications, ensuring seamless functionality from the client-side to the server-side. Their expertise allows them to handle databases, APIs, and the integration between different layers of a web application.

What are some common challenges Full Stack Javascript Developers face when managing both frontend and backend tasks?

Full Stack Javascript Developers often encounter challenges in balancing the demands of both frontend and backend development, such as staying updated with rapidly evolving frameworks and managing integration between different parts of the application. Coordinating with designers, backend engineers, and DevOps can require strong communication and time management skills. Additionally, debugging issues that span the entire tech stack and ensuring consistent performance across client and server components are frequent hurdles. Overcoming these challenges typically involves continuous learning, effective collaboration, and adopting best practices in code organization and testing.
More about Full Stack Javascript Developer jobs
What cities are hiring for Full Stack Javascript Developer jobs? Cities with the most Full Stack Javascript Developer job openings:
What states have the most Full Stack Javascript Developer jobs? States with the most job openings for Full Stack Javascript Developer jobs include:
Infographic showing various Full Stack Javascript Developer job openings in the United States as of June 2026, with employment types broken down into 100% Full Time. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $123,262 per year, or $59.3 per hour.

Senior Full Stack Developer (React, Node.js, JS & CSS)

Instrumental Group

Chattanooga, TN โ€ข On-site, Remote

$70K - $90K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 15 days ago


Job description

Join Instrumental as a Senior Full Stack Developer
๐Ÿ“ Location: Remote or Hybrid (based on team needs)
๐Ÿ•’ Type of Role: Full-Time
We are looking for a Senior Full Stack Developer to join our growing international digital agency. The ideal candidate is an ambitious and driven modern JavaScript developer with a strong foundation in front-end and back-end development. While we specialize in HubSpot CMS and CRM development, prior HubSpot experience is not required-we are willing to train the right person.
This is a hands-on, fast-paced development role where you will build modern web applications, custom HubSpot solutions, and scalable backend systems. You will work closely with designers, strategists, and other developers to deliver high-quality digital experiences.
Who We Are
Instrumental is a digital sales and marketing agency based in Golden, Colorado and a proud Elite HubSpot Partner. We help growth-minded organizations build scalable, data-driven marketing and revenue systems within the HubSpot ecosystem.
We operate with authenticity, craftsmanship, and a strong sense of ownership. We are not the loudest agency in the room, but we consistently earn trust through high-quality work and measurable outcomes. Our team takes pride in building thoughtful systems and delivering meaningful client impact.
We have earned more HubSpot Impact Awards than any other agency because we stay focused on what matters most-delivering real results for clients. At Instrumental, strong culture and high standards go hand in hand.
We also embrace modern tools and workflows, including thoughtful use of AI, to improve speed, quality, and technical execution.
Who You Are
You are a strong digital professional who understands how great design supports user experience, marketing performance, and business outcomes.
You are confident collaborating across cross-functional teams, translating strategy into thoughtful execution, and managing multiple priorities in a fast-paced environment.
You are highly organized, detail-oriented, and comfortable working under deadlines without compromising quality.
You are proactive, reliable, and take ownership of your work from concept through completion.
You are also curious about how modern tools and emerging technologies can improve your workflow, efficiency, and creative output.
How We Think About AI
AI is part of how modern teams do great work.
At Instrumental, we encourage thoughtful experimentation with AI tools to improve creative workflows, accelerate production, and enhance output quality. AI is used to support better thinking and faster execution, not replace design craft.
We expect team members to be comfortable engaging with AI as part of their everyday toolkit and to stay curious as the technology evolves.
What You'll Do
  • Build and maintain applications using React and Node.js
  • Develop HubSpot CRM UI Extensions and interactive front-end components
  • Create serverless functions and custom-coded workflow actions using Node.js
  • Develop and maintain HubSpot CMS themes, templates, and modules (training provided if needed)
  • Ensure high-quality, performant, and accessible web experiences
  • Work within project management tools (ClickUp, Jira, Asana, or Teamwork), Slack, and GitHub
  • Collaborate with designers and strategists to translate requirements into technical solutions
  • Stay current with modern web technologies and best practices
Required Experience & Skills
  • 5+ years of professional full-stack JavaScript development experience
  • Strong proficiency in React.js and state management (Redux, Zustand, Context API, etc.)
  • Solid experience with Node.js (Express, serverless functions, API development)
  • Strong understanding of modern CSS (SCSS, Tailwind, CSS-in-JS, Grid, Flex, etc.)
  • Experience working with APIs and data fetching (Axios or similar)
  • Strong Git workflow experience (branches, pull requests, code reviews)
  • Willingness to learn HubSpot CMS and CRM development
Bonus Experience (Not Required, But Nice to Have)
  • Experience with HubSpot CMS and HubL
  • Experience building HubSpot CRM UI Extensions
  • Familiarity with GraphQL and REST APIs
  • Experience with other CMS platforms (WordPress, etc.)
  • Experience with backend languages (Python, PHP, Go, Elixir)
  • Experience with databases (PostgreSQL, MongoDB, Firebase, Supabase, MySQL, Convex)
  • Experience deploying apps to Vercel, Netlify, Render, or DigitalOcean
  • Spanish fluency (a plus, not required)
What We Offer
  • Comprehensive medical, dental, and vision insurance
  • Short-term and long-term disability coverage
  • Accident insurance for additional peace of mind
  • 401(k) retirement plan
  • 15 paid holidays plus generous PTO
  • Quarterly incentive plan
  • Collaborative, high-performance team culture
  • Award-winning workplace recognized by Inc. and Great Place to Work
Corporate Vision
Instrumental is a growing international digital services agency helping clients across industries scale with HubSpot. As a leading implementation partner, we are trusted for both creative and technical execution. If you want to work with modern technologies in a fast-paced agency environment, we want to talk to you.