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Python React Developer Jobs in Denver, CO (NOW HIRING)

AI Automation Engineer -Remote

Denver, CO · On-site +1

$202K - $234K/yr

Experience creating LLM-backed tools involving prompt engineering and automated evals * 5+ years of experience in full-stack development with strong skills in Python, React and JavaScript * Excellent ...

AI Automation Engineer -Remote

Aurora, CO · On-site +1

$202K - $234K/yr

Experience creating LLM-backed tools involving prompt engineering and automated evals * 5+ years of experience in full-stack development with strong skills in Python, React and JavaScript * Excellent ...

Gen AI / Agentic AI Lead

Denver, CO · On-site

$144K - $177K/yr

... Strong Python programming skills and experience with ML/AI libraries (Hugging Face Transformers ... React, Angular, TypeScript) and GraphQL APIs. • Knowledge of model interpretability, bias ...

AI Automation Engineer -Remote

Thornton, CO · On-site +1

$202K - $234K/yr

Experience creating LLM-backed tools involving prompt engineering and automated evals * 5+ years of experience in full-stack development with strong skills in Python, React and JavaScript * Excellent ...

Competency in other coding languages such as Javascript, PHP, Python, Java, RoR, etc * In-depth ... React & Redux COMPENSATION $100k - $150k + Equity, depending on experience Employment Type ...

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Python React Developer information

See Denver, CO salary details

$13

$60

$88

How much do python react developer jobs pay per hour?

As of Jun 6, 2026, the average hourly pay for python react developer in Denver, CO is $60.34, according to ZipRecruiter salary data. Most workers in this role earn between $49.71 and $68.56 per hour, depending on experience, location, and employer.

How do Python React Developers typically collaborate with backend and frontend teams on a project?

Python React Developers often act as a bridge between backend and frontend teams, leveraging their expertise in both domains. They work closely with backend developers to design and implement RESTful APIs or GraphQL endpoints in Python frameworks like Django or Flask, while also collaborating with frontend specialists to build seamless user interfaces in React. Regular stand-ups, code reviews, and shared documentation are common practices that ensure effective communication and alignment across the team. This collaborative environment helps deliver cohesive and scalable web applications.

What are Python React Developers?

Python React Developers are software engineers who specialize in building web applications using Python for backend development and React.js for frontend development. These professionals are skilled in creating robust server-side logic with Python frameworks like Django or Flask, while designing interactive and responsive user interfaces with React. Their combined expertise ensures seamless integration between the frontend and backend, resulting in efficient, scalable, and user-friendly applications.

What is the difference between Python React Developer vs JavaScript Front-End Developer?

AspectPython React DeveloperJavaScript Front-End Developer
Primary SkillsPython, React.js, HTML, CSSJavaScript, React.js, HTML, CSS
Work EnvironmentWeb development, full-stack projects, backend integrationClient-side UI/UX, interactive web interfaces
Common EmployersTech companies, startups, agenciesTech firms, digital agencies, freelancing

Both roles involve React.js and web development, but Python React Developers typically work on backend integration using Python frameworks like Django or Flask, while JavaScript Front-End Developers focus solely on client-side interfaces. The choice depends on whether the role emphasizes backend skills alongside React or is primarily front-end focused.

What are the key skills and qualifications needed to thrive as a Python React Developer, and why are they important?

To thrive as a Python React Developer, you need strong proficiency in Python for backend development and React.js for building dynamic user interfaces, often supported by a degree in computer science or related field. Familiarity with frameworks like Django or Flask, RESTful APIs, version control systems like Git, and modern JavaScript tools is essential, along with experience in cloud platforms or CI/CD pipelines. Excellent problem-solving, collaboration, and communication skills help you work effectively within development teams and translate client requirements into robust solutions. These skills ensure the delivery of high-quality, scalable applications that meet user needs and business objectives in a rapidly evolving tech landscape.
What are popular job titles related to Python React Developer jobs in Denver, CO? For Python React Developer jobs in Denver, CO, the most frequently searched job titles are:
What job categories do people searching Python React Developer jobs in Denver, CO look for? The top searched job categories for Python React Developer jobs in Denver, CO are:

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

Instrumental Group

Golden, CO • Remote

$70K - $90K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 2 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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