ZipRecruiter

Log In

1

Javascript Software Engineer Jobs in Colorado (NOW HIRING)

Infleqtion

Software Engineer

Louisville, CO · On-site

$100/hr

We are seeking a Software Engineer with deep expertise in Rust and familiarity with embedded ... Exposure to frontend development (e.g., JavaScript/TypeScript, React, or similar frameworks)

Infleqtion

Software Engineer

Louisville, CO · On-site

$100/hr

We are seeking a Software Engineer with deep expertise in Rust and familiarity with embedded ... Exposure to frontend development (e.g., JavaScript/TypeScript, React, or similar frameworks)

Infleqtion

Software Engineer

Louisville, CO · On-site

$100/hr

We are seeking a Software Engineer with deep expertise in Rust and familiarity with embedded ... Exposure to frontend development (e.g., JavaScript/TypeScript, React, or similar frameworks)

Booz Allen Hamilton

Software Engineer

Aurora, CO

$69K - $158K/yr

Software Engineer The Opportunity: Booz Allen is looking for a Software Engineer who is driven by ... Experience with C#, C, C++, JavaScript, or React * Ability to work with automated testing tools to ...

Everwatch

Software Engineer, Mid

Aurora, CO · On-site

$55.29 - $79.33/hr

Responsibilities As a software engineer, you know that good software is more than just a nice ... Experience with Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS, PHP, or Drupal

Booz Allen Hamilton Inc.

Software Engineer

Aurora, CO · On-site

$69K - $158K/yr

Software Engineer The Opportunity: Booz Allen is looking for a Software Engineer who is driven by ... Experience with C#, C, C++, JavaScript, or React * Ability to work with automated testing tools to ...

Booz Allen Hamilton, Inc.

Software Engineer

Aurora, CO · On-site

$69K - $158K/yr

Share Software Engineer The Opportunity: Booz Allen is looking for a Software Engineer who is ... Experience with C#, C, C++, JavaScript, or React * Ability to work with automated testing tools to ...

Everwatch

Software Engineer, Mid

Aurora, CO · On-site

$55.29 - $79.33/hr

Responsibilities As a software engineer, you know that good software is more than just a nice ... Experience with Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS, PHP, or Drupal

RVO Health

Software Engineer

Denver, CO · On-site +1

$97K - $125K/yr

Strong programming skills in one or more programming languages (e.g., JavaScript, Python, TypeScript, Java, C#, C++, etc.). * Solid understanding of software development methodologies and best ...

next page

Showing results 1-20

All JobsJavascript Software Engineer JobsJavascript Software Engineer Jobs in Colorado

Javascript Software Engineer information

See Colorado salary details

$40

$71

$94

How much do javascript software engineer jobs pay per hour?

As of Jul 14, 2026, the average hourly pay for javascript software engineer in Colorado is $71.99, according to ZipRecruiter salary data. Most workers in this role earn between $53.61 and $88.46 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Javascript Software Engineer position, and why are they important?

To thrive as a Javascript Software Engineer, you need strong proficiency in JavaScript, knowledge of modern frameworks (such as React, Angular, or Vue), and a solid understanding of web development fundamentals, often backed by a degree in computer science or equivalent experience. Experience with version control systems like Git, CI/CD pipelines, and familiarity with RESTful APIs are highly valuable; certifications from platforms like freeCodeCamp or Microsoft can be advantageous. Problem-solving ability, collaboration, and effective communication are important soft skills that distinguish top performers in this role. These competencies are critical for building reliable, scalable applications and working efficiently in dynamic, collaborative tech environments.

What is a Javascript Software Engineer job?

A JavaScript Software Engineer is a developer who specializes in building applications using JavaScript, both on the frontend (with frameworks like React or Angular) and backend (using Node.js). They design, develop, test, and maintain web applications, ensuring responsiveness, performance, and user experience. These engineers often collaborate with designers, product managers, and other developers to create dynamic web solutions. Strong knowledge of JavaScript, its ecosystem, and related tools is essential for this role.

What does a typical day look like for a Javascript Software Engineer?

A typical day for a Javascript Software Engineer involves writing and reviewing code, participating in team stand-up meetings, and collaborating closely with product managers, designers, and QA engineers to develop new features or resolve issues. You may spend time debugging applications, updating documentation, and working with modern development tools to deploy and test your code. Continuous learning is important, as staying updated on the latest frameworks and best practices is part of the role. Depending on the company, you might also contribute to architectural decisions or support junior developers through mentoring.

What are popular job titles related to Javascript Software Engineer jobs in Colorado? For Javascript Software Engineer jobs in Colorado, the most frequently searched job titles are:
What job categories do people searching Javascript Software Engineer jobs in Colorado look for? The top searched job categories for Javascript Software Engineer jobs in Colorado are:
What are popular job titles related to Javascript Software Engineer jobs in CO? For Javascript Software Engineer jobs in CO, the most frequently searched job titles are:
Javascript Software Engineer jobs near you

Software Engineer

Infleqtion

Louisville, CO • On-site

$100/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 10 days ago

Job description

Description
Infleqtion is on a mission to commercialize atom-based quantum technologies that deliver orders-of-magnitude improvements in sensing and computing applications. As a deep-tech startup, we embrace a results-driven, fast-paced, and customer-focused approach to innovation.
We are seeking a Software Engineer with deep expertise in Rust and familiarity with embedded systems development to join our cross-functional engineering team. In this role, you'll work across the stack-from low-level embedded Rust and gateware integration to higher-level Rust application interfaces, with exposure to frontend technologies. You'll collaborate closely with hardware, firmware, and application teams to build reliable, high-performance systems.
While a physics background is not required, experience working with physical systems or scientific instrumentation is beneficial. The ideal candidate is fundamentally a software engineer, with strong embedded systems intuition and a commitment to continually deepening their technical expertise.
Job Responsibilities
The duties and responsibilities listed below describe the essential functions of the role. Actual responsibilities may vary based on business needs and may change or expand over time.
  • Collaborate closely with cross-functional teams-including hardware engineers, physicists, and software developers-to deliver fully integrated product solutions.
  • Maintain documentation of designs, workflows, and processes in compliance with internal and regulatory standards.
  • Contribute to integrating Rust-based middleware and driver software used for device control.
  • Collaborate with hardware and FPGA teams to develop software drivers and interfaces for embedded devices.
  • Develop and maintain system-level APIs and communication layers
  • Contribute to frontend development where needed to support tooling, visualization, or user interfaces
  • Write clean, well-tested, and well-documented code
  • Participate in code reviews and technical design discussions

Requirements
Qualifications: Education & Experience
  • Bachelor's degree in computer science, Electrical or Computer Engineering, or a related technical discipline (or equivalent practical experience)
  • Minimum of 5 years of industry experience in Rust Development
  • Exposure to embedded software development using Rust and/or C++.
  • Working knowledge of gateware development and hardware/software integration (e.g., FPGA-based systems)
  • Exposure to frontend development (e.g., JavaScript/TypeScript, React, or similar frameworks).
  • Strong background in developing and debugging embedded Linux environments.
  • Familiarity with embedded and system-level communication interfaces (SPI, I²C, UART, PCIe, Ethernet, etc.)
  • Solid understanding of systems programming concepts (memory safety, concurrency, performance)

Nice to Have
  • Background in high-reliability or performance-critical systems
  • Knowledge of WebAssembly (WASM) and Rust-based frontend frameworks
  • Familiarity with real-time operating systems (RTOS) and bare-metal development.
  • Demonstrated experience in architecting embedded control systems and integrating them into hardware platforms.

We highly value
  • Excellent verbal and written communication skills, with the ability to effectively share information with both technical and non-technical audiences
  • Strong collaboration and engagement skills, with a sense of ownership, pride in your work, and a constant drive for success
  • A strong sense of urgency and responsibility, paired with attention to detail where it matters most
  • An open communication style and a positive, professional attitude reflected in daily work habits
  • Strong problem-solving skills and the ability to learn quickly in new domains
  • The ability to work with a high degree of autonomy-taking high-level goals and defining, resourcing, and executing an effective plan-while also collaborating closely and incorporating feedback from teammates as needed

Benefits
  • Salary range: $106,000 to $145,000
  • 100% company-paid medical, dental, vision, short/long-term disability
  • Employer-funded Health Savings Account
  • Unlimited PTO
  • 401(k) match
  • Company-paid Life and AD&D Insurance
  • Flexible Savings Account
  • Paid FMLA, Maternity/Paternity Leave
  • Employee Assistance Program
  • Student Loan Repayment
  • Equity Program

Apply