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Mid Level Front End Developer Jobs in Colorado (NOW HIRING)

ISSAC Corp

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Mid Level Net Developer

Monument, CO · On-site

$100K - $130K/yr

Seeking a mid-level Software Developer to become a key member supporting the US Army Space and Missile Defense Command Capability Development Integration Directorate (CDID) government personnel. You ...

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C# Developer, Mid-level

Englewood, CO

Job Title: C# Developer, Mid-level Location: Englewood, CO Type: Direct hire Company located in Englewood, CO has an immediate need for a mid-level C# Developer for a direct hire position. This ...

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MID LEVEL SOFTWARE DEVELOPER

Colorado Springs, CO · On-site

$100K - $130K/yr

Job Title MID LEVEL SOFTWARE DEVELOPER Location Colorado Springs, CO US (Primary) Huntsville, AL US Category Engineering Job Type Full-Time Career Level Experienced (Non-Manager) Education Bachelor ...

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All JobsMid Level Front End Developer JobsMid Level Front End Developer Jobs in Colorado

Mid Level Front End Developer information

See Colorado salary details

$44.7K

$116.1K

$163.5K

How much do mid level front end developer jobs pay per year?

As of Jun 9, 2026, the average yearly pay for mid level front end developer in Colorado is $116,101.00, according to ZipRecruiter salary data. Most workers in this role earn between $109,400.00 and $127,200.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Mid Level Front End Developer position, and why are they important?

To thrive as a Mid Level Front End Developer, you need solid proficiency in HTML, CSS, JavaScript, and modern frameworks like React or Angular, typically supported by a relevant degree or practical experience. Familiarity with version control systems like Git, responsive design tools, and optionally certifications such as Microsoft Certified: JavaScript Developer add value. Strong collaboration, problem-solving abilities, and effective communication distinguish top performers in this field. These skills ensure that you can build user-friendly, high-quality web interfaces and work efficiently within cross-functional teams.

What are some typical daily responsibilities for a Mid Level Front End Developer?

Mid Level Front End Developers spend much of their day coding and refining user interfaces based on project requirements and feedback from stakeholders. They regularly collaborate with designers and back-end developers to ensure seamless integration of visual and functional elements, as well as participate in code reviews to maintain high quality standards. Additionally, they often troubleshoot bugs, optimize page performance, and keep up with the latest web technologies to improve user experience. This role blends both independent problem-solving and teamwork in a dynamic, fast-paced setting.

What is a Mid Level Front End Developer job?

A Mid Level Front End Developer is responsible for building and optimizing the user interface of web applications using HTML, CSS, and JavaScript frameworks like React or Vue. They collaborate with designers and back-end developers to ensure a seamless user experience. Typically, they have 2-5 years of experience and are expected to write clean, maintainable code while troubleshooting UI/UX issues. Additionally, they may contribute to component libraries, improve performance, and follow best practices in responsive design and accessibility.

What are the most commonly searched types of Front End Developer jobs in Colorado? The most popular types of Front End Developer jobs in Colorado are:
What are popular job titles related to Mid Level Front End Developer jobs in Colorado? For Mid Level Front End Developer jobs in Colorado, the most frequently searched job titles are:
What job categories do people searching Mid Level Front End Developer jobs in Colorado look for? The top searched job categories for Mid Level Front End Developer jobs in Colorado are:
What cities in Colorado are hiring for Mid Level Front End Developer jobs? Cities in Colorado with the most Mid Level Front End Developer job openings:
Mid Level Front End Developer jobs near you
Infographic showing various Mid Level Front End Developer job openings in Colorado as of May 2026, with employment types broken down into 77% Full Time, and 23% Contract. Highlights an 81% In-person, 14% Hybrid, and 5% Remote job distribution, with an average salary of $116,101 per year, or $55.8 per hour.

Front-End Software Developer - Mid-level

LMI Consulting, LLC

Colorado Springs, CO

$101K - $174K/yr

Other

Posted 14 days ago

Job description

Front-End Software Developer - Mid-level
Job Locations US-CO-Colorado Springs
Job ID 2026-13704
# of Openings 2
Category Information Technology
Benefit Type Salaried High Fringe/Full-Time
Overview

LMI is actively seeking a dynamic, experienced Mid-level Front-End Software Developer to join LMI's Space Market software development team in Colorado Springs, CO. This role involves working directly with USSF and US Government customers, as well as analytical partners, to drive the development of responsive, high-performance user interfaces within LMI's Modeling, Simulation, Prototyping, Wargaming, & Analysis platform, RAPTR.

LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed.

Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors-helping agencies navigate complexity and outpace change. Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and drive lasting value.

Responsibilities
    Design, develop, and maintain software applications using modern front-end frameworks (React, Angular, Vue.js)
  • Design and implement RESTful APIs for internal and external communication.
  • Participate in code reviews, debug developed code and stay current with software development trends.
  • Collaborate with back-end developers to integrate front-end functionality.
  • Implement security measures to protect sensitive data and prevent unauthorized access.
  • Contribute to the scalability and performance optimization of front-end systems.
  • Write and maintain technical documentation for front-end systems and APIs.
  • Collaborate with cross-functional teams to review and refine system architecture, interfaces, and data models in an agile environment.
  • Actively collaborate in cross-functional engineering working groups to review, assess, and mature software artifacts such as system architecture, system behavior, system interfaces and requirements, software test plans, UI/UX designs, functional allocation, Interface Control Documents/Descriptions (ICDs), and data models.
Qualifications

Required:

  • Bachelor's degree in Computer Science/Engineering, or equivalent STEM field with 3-8 years of experience (2-7 years with Master's degree) in front-end software development
  • Proficiency in JavaScript, HTML5, CSS3, and responsive web design principle
  • Experience with front-end frameworks (React, Angular) within agile development environments
  • Experience with API development and integration and collaborating with back-end developers.
  • Familiarity with version control systems (e.g., Git).
  • Knowledge of software performance optimization.
  • Familiarity with testing frameworks for front-end applications.
  • Strong problem-solving skills.Excellent communication and teamwork abilities.
  • US Citizenship required

Desired:

  • Advanced degree in Computer Science or related field.
  • Knowledge of cybersecurity best practices.
  • Active TS clearance with SCI eligibility or prior experience working on government-related projects
  • Space domain experience and familiarity with space-focused software solutions.

Target salary range: $101,000- $174,000

Disclaimer: The salary range displayed represents the typical salary range for this position and is not a guarantee of compensation. Individual salaries are determined by various factors including, but not limited to location, internal equity, business considerations, client contract requirements, and candidate qualifications, such as education, experience, skills, and security clearances.

#LI-SH1

Applicants must meet eligibility requirements for a U.S. Government security clearance. Only US Citizens are eligible for a security clearance. For this position, LMI will only consider applicants with security clearances or applicants who are eligible for security clearances, due to the nature of the work.


LMI is an Equal Opportunity Employer. LMI is committed to the fair treatment of all and to our policy of providing applicants and employees with equal employment opportunities. LMI recruits, hires, trains, and promotes people without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, pregnancy, disability, age, protected veteran status, citizenship status, genetic information, or any other characteristic protected by applicable federal, state, or local law. If you are a person with a disability needing assistance with the application process, please contact accommodations@lmi.org
Colorado Residents: In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.
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