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Contract Javascript Jobs in Colorado (NOW HIRING)

Arobas Personnel Inc.

Full-Stack Developer

Longmont, CO · Remote

Arobas Personnel is currently seeking a Full-Stack Developer for a contract opportunity with one of ... HTML, JSP, JavaScript, jQuery * Experience with Wildfly application server * Advanced knowledge of ...

Placed

Automated Test Engineer

Aurora, CO · Hybrid

$50/hr

This is a contract role with a strong possibility of extension or full-time hire. We are not just ... Coding: Ability to write automation scripts in Python or JavaScript . * Mindset: Clear ...

Quantix

C# / MVC Developer

Golden, CO · On-site

... Developer for a contract position. The role involves converting a VB.NET site to C# / MVC and ... NET. • MVC (at least 3 years). • HTML 5, Bootstrap, Javascript, CSS. • SQL Server. Company

InstantServe LLC

Java Developer

Denver, CO · On-site

$52.50 - $68/hr

Support web applications utilizing Thymeleaf, HTML, CSS, and JavaScript . * Work with AWS cloud ... Work Schedule Monday - Friday Standard business hours Contract Duration Start Date: July 27, 2026 ...

Quantix

C# Engineer

Westminster, CO · On-site

... a contract position. The role involves full life cycle development in an Agile environment ... JavaScript • Projects may include web based applications, desktop applications or mobile apps.

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Showing results 1-20

All JobsContract Javascript JobsContract Javascript Jobs in Colorado

Contract Javascript information

See Colorado salary details

$31K

$112.1K

$177.7K

How much do contract javascript jobs pay per year?

As of Jul 14, 2026, the average yearly pay for contract javascript in Colorado is $112,074.00, according to ZipRecruiter salary data. Most workers in this role earn between $69,400.00 and $134,600.00 per year, depending on experience, location, and employer.

What are some common challenges faced by contract JavaScript developers, and how can they be addressed?

Contract JavaScript developers often face challenges such as quickly adapting to new codebases, aligning with unfamiliar team workflows, and managing shifting client expectations. To address these, it's helpful to prioritize clear communication from the outset, ask detailed questions about project requirements, and leverage documentation or onboarding resources provided by the client. Proactively seeking feedback and staying updated on modern JavaScript frameworks also helps contract developers deliver high-quality work efficiently and integrate smoothly with different teams.

What is the difference between Contract Javascript vs Contract Front-End Developer?

AspectContract JavascriptContract Front-End Developer
Required SkillsJavaScript, HTML, CSS, APIsJavaScript, HTML, CSS, UI/UX design
Work EnvironmentProject-based, freelance or agencyClient sites, agencies, or startups
Industry UsageWeb development, software projectsWeb apps, websites, user interfaces
CertificationsJavaScript certifications, coding bootcampsSame as Contract Javascript, plus UI/UX courses

Contract Javascript focuses on core JavaScript programming for various web projects, while Contract Front-End Developer emphasizes building complete user interfaces and experiences. Both roles require similar technical skills and certifications, but Front-End Developers often have additional UI/UX knowledge. The choice depends on whether the project emphasizes pure scripting or full UI development.

What are contract JavaScript developers?

Contract JavaScript developers are professionals who are hired on a temporary basis to work on specific projects or for a set period, specializing in using the JavaScript programming language. They may work independently or through staffing agencies, contributing to web, mobile, or backend applications. Their responsibilities typically include coding, debugging, and collaborating with teams to deliver functional software solutions. Contract roles offer flexibility for both employers and developers, often focusing on short-term needs or specialized expertise.

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

To thrive as a Contract JavaScript Developer, you need a deep understanding of JavaScript fundamentals, experience with web development frameworks (such as React or Node.js), and a strong portfolio demonstrating your coding abilities. Proficiency with version control systems like Git, familiarity with modern development tools, and sometimes knowledge of testing frameworks or CI/CD pipelines are typically required. Excellent problem-solving skills, self-motivation, and effective communication are crucial soft skills for navigating client requirements and remote collaboration. These competencies ensure that contract developers can deliver high-quality, maintainable solutions within specified deadlines and adapt to diverse project needs.
What are the most commonly searched types of Javascript jobs in Colorado? The most popular types of Javascript jobs in Colorado are:
What are popular job titles related to Contract Javascript jobs in Colorado? For Contract Javascript jobs in Colorado, the most frequently searched job titles are:
What job categories do people searching Contract Javascript jobs in Colorado look for? The top searched job categories for Contract Javascript jobs in Colorado are:
Contract Javascript jobs near you
Infographic showing various Contract Javascript job openings in Colorado as of July 2026, with employment types broken down into 1% As Needed, 65% Full Time, 19% Part Time, 1% Temporary, and 14% Contract. Highlights an 80% Physical, 2% Hybrid, and 18% Remote job distribution, with an average salary of $112,074 per year, or $53.9 per hour.

Full-Stack Developer

Arobas Personnel Inc.

Longmont, CO • Remote

Temporary

Re-posted 11 days ago

Job description


Arobas Personnel is currently seeking a Full-Stack Developer for a contract opportunity with one of our clients. Remote (Eastern or Central Time Zones) | Open to US & Canada Candidates.

*100% Remote*

Position Overview

As a Full-Stack Developer, you will be responsible for designing, developing, and maintaining both front-end and back-end components of web applications. You will play a key role in delivering scalable, high-performance solutions while ensuring optimal user experience and system reliability.

This role requires the ability to work across the full development lifecycle, from concept to deployment, and to stay current with modern web technologies, including JavaScript and React.

Key Responsibilities

  • Develop and maintain front-end architecture and user-facing features
  • Design and implement user interactions for web applications
  • Build and maintain back-end services and applications
  • Create and manage servers and databases to support application functionality
  • Ensure cross-platform compatibility and mobile optimization
  • Ensure application responsiveness and performance
  • Collaborate with designers to implement UI/UX requirements
  • Deliver end-to-end solutions, from concept to final product
  • Design and develop APIs for system integrations
  • Ensure solutions meet both technical and business requirements
  • Stay up to date with emerging technologies and industry trends

Required Skills & Experience

  • Strong experience with Java (Spring, Spring Boot, MVC)
  • Proficiency in front-end technologies: HTML, JSP, JavaScript, jQuery
  • Experience with Wildfly application server
  • Advanced knowledge of PostgreSQL and SQL
  • Experience with AWS ECS
  • Familiarity with MoveIt Automation
  • Experience with batch scheduling tools (Quartz, Cron, etc.)
  • Experience with monitoring tools such as New Relic
  • Experience with CI/CD pipelines (Jenkins, Ansible)

Nice to Have (Optional)

  • Experience with HP Nonstop Cobol85
  • Experience with HP Nonstop C

Familiarity with HP Nonstop system procedure calls

Employment Type: Temps Plein

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