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Senior Full Stack Java Developer Jobs in Erie, CO

Join our mission to transform our nation's healthcare system as a Senior Full-stack Software Developer. In this role you will assist in leading projects from design to delivery. Partner with product ...

Senior java developer

Denver, CO · On-site

$59 - $75.25/hr

Senior Java Developer We are looking for a Senior Java Developer with experience in building high ... full software development lifecycle, from concept and design to testing. Preferred Skills ...

We're seeking a Senior Full-Stack Engineer to join our growing team. In this role, you'll lead ... Experience in DevOps, CI/CD pipelines, and secure release management. * Background in security ...

Senior Java Developer

Denver, CO

$59 - $75.25/hr

We are looking for Senior Java Developer in Denver, CO for 6 months contract position. Please send ... the full software development lifecycle, from concept and design to testing. Required Skills:

We're seeking a Senior Full-Stack Engineer to join our growing team. In this role, you'll lead ... Experience in DevOps, CI/CD pipelines, and secure release management. * Background in security ...

The Full Stack Engineer will develop, test, and maintain applications using Java and modern web technologies while working in a continuous integration and continuous delivery (CI/CD) environment. The ...

As a Senior Full Stack Product Engineer, you'll have the opportunity to shape this mission by building features that help users around the world work toward their financial goals, on a platform that ...

Sr Java Developer

Denver, CO

$59 - $75.25/hr

... the full software development lifecycle, from concept and design to testing. Preferred Skills ... Qualifications Senior Java Developer with 10+ years of systems development life cycleExcellent ...

We're hiring a Senior Full Stack Engineer to own the interfaces that security teams rely on every day, including live robot video feeds, event triage workflows, real-time alarm dashboards, and fleet ...

Java Developer

Denver, CO · On-site

$52.50 - $68/hr

Minimum 8 years of IT software development experience with a background in Java, J2EE and Front End technologies with full stack development. Strong experience as a WebServices Developer with ...

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Senior Full Stack Java Developer information

See Erie, CO salary details

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How much do senior full stack java developer jobs pay per hour?

As of Jul 21, 2026, the average hourly pay for senior full stack java developer in Erie, CO is $57.91, according to ZipRecruiter salary data. Most workers in this role earn between $50.34 and $64.95 per hour, depending on experience, location, and employer.

What are Senior Full Stack Java Developers?

Senior Full Stack Java Developers are experienced software professionals who design, develop, and maintain both the front-end and back-end components of web applications using Java and related technologies. They typically work with frameworks such as Spring Boot for the backend and may use JavaScript frameworks like Angular or React for the frontend. In addition to coding, they often lead development teams, make architectural decisions, and ensure best practices are followed throughout the software development lifecycle.

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

A Senior Full Stack Java Developer needs advanced proficiency in Java, front-end frameworks (such as Angular or React), and a solid understanding of databases, supported by a bachelor’s degree in computer science or related field. Experience with tools like Spring Boot, RESTful APIs, version control systems (e.g., Git), and cloud platforms is typically required, along with relevant certifications. Strong problem-solving, communication, and teamwork skills help developers effectively collaborate and deliver robust solutions. These competencies are crucial for building scalable applications, leading projects, and ensuring efficient development processes.

What are some common challenges Senior Full Stack Java Developers face when balancing backend and frontend responsibilities?

Senior Full Stack Java Developers often encounter the challenge of staying up-to-date with both backend Java frameworks and rapidly evolving frontend technologies. Balancing deep expertise in server-side development with proficiency in modern JavaScript frameworks (like React or Angular) can be demanding. Additionally, these professionals often need to effectively prioritize tasks between client and server development while collaborating with specialized frontend or backend team members. Time management, clear communication, and a willingness to learn new tools are essential for success in this multifaceted role.
What job categories do people searching Senior Full Stack Java Developer jobs in Erie, CO look for? The top searched job categories for Senior Full Stack Java Developer jobs in Erie, CO are:
What cities near Erie, CO are hiring for Senior Full Stack Java Developer jobs? Cities near Erie, CO with the most Senior Full Stack Java Developer job openings:
Infographic showing various Senior Full Stack Java Developer job openings in Erie, CO as of June 2026, with employment types broken down into 99% Full Time, and 1% Part Time. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $120,461 per year, or $57.9 per hour.

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

Instrumental Group

Golden, CO • Remote

$70K - $90K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 17 days ago


Job description

Join Instrumental as a Senior Full Stack Developer

📍 Location: Remote or Hybrid (based on team needs)
🕒 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.

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