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Fully Remote Software Engineer Jobs in Denver, CO

This position will be *on-site or remote*. Responsibilities: * Work with GNCP (Guidance, Navigation ... Create test cases/test scripts in Python to fully verify success criteria * Follow a process of ...

This position will be *on-site or remote*. Responsibilities: * Work with GNCP (Guidance, Navigation ... Create test cases/test scripts in Python to fully verify success criteria * Follow a process of ...

Flight Software Engineer

Littleton, CO · On-site +1

$120K - $128K/yr

This position will be *on-site or remote*. Responsibilities: * Work with GNCP (Guidance, Navigation ... Create test cases/test scripts in Python to fully verify success criteria * Follow a process of ...

Why this Role Matters As a Software Engineer working with the latest generative AI technology, you ... You will function as a company GenAI evangelist, helping Litera to fully leverage the ever ...

In this role, you will work closely with software engineers, data scientists, analysts, and ... Must be willing to work in a remote setting or nearby Vantor facility and comfortable communicating ...

Principal Software Engineer

Denver, CO · Remote

$150K - $210K/yr

Net Software Engineer Remote - US-Based Only No visa sponsorship | No third-party agencies ** Must have Java and .Net experience ** We are seeking a Principal Software Engineer with deep technical ...

Principal Software Engineer

Boulder, CO · On-site +1

$140K - $187K/yr

... Software Engineer with deep roots in adtech infrastructure and a genuine conviction about what AI ... For exceptional candidates we would consider remote locations in these states: AZ, CA, CO, GA, MD ...

Software Engineer III

Denver, CO · On-site +1

$59.25 - $79.50/hr

While we are mostly a remote company, travel is required for some team meetings and cross function ... About the Opportunity We're seeking a Software Engineer III with strong fullstack skills to help ...

Software Engineer II

Denver, CO · On-site +1

$90K - $110K/yr

This is a mostly remote position; candidates should reside or be willing to relocate to Northern ... Bachelor's degree in Computer Science, Software Engineering or related field, or equivalent work ...

Senior Software Engineer

Denver, CO · Remote

$185K - $225K/yr

... remote engineers to develop front-end applications and back-end microservices that support strong products and user experiences. Key Responsibilities Software Development and Architecture * Solve ...

Software Engineer III

Denver, CO · On-site +1

$59.25 - $79.50/hr

While we are mostly a remote company, travel is required for some team meetings and cross function ... About the Opportunity We're seeking a Software Engineer 3 to drive key technical initiatives across ...

Vantor is seeking a Software Development Engineer to join our Accuracy & Quality team. We are ... The ideal candidate is eager to learn and develop technologies related to image processing, remote ...

Senior Software Engineer - USA

Denver, CO · Remote

$125K - $165K/yr

We're remote-first, flexible, and distributed across North and South America, bringing together ... In addition to EEO being the law, it is a policy that is fully consistent with our principles. All ...

Senior Software Engineer

Denver, CO · Remote

$125K - $165K/yr

This is remote position requiring occasional in-person office meetings for candidates residing in ... Mentor other software engineers and contribute to fostering a culture of continuous learning and ...

Pipeline Design Engineer

Lafayette, CO · Remote

$45.67 - $69.71/hr

This fully remote role carries high ownership over design deliverables that go directly to major ... Proficiency with CAD software (Civil 3D / AutoCAD or equivalent) * Strong technical writing ...

Pipeline Design Engineer

Lafayette, CO · Remote

$45.67 - $69.71/hr

This fully remote role carries high ownership over design deliverables that go directly to major ... Proficiency with CAD software (Civil 3D / AutoCAD or equivalent) * Strong technical writing ...

Software Engineer thrives as part of a high-performance team tasked with finding creative solutions ... It is likely this position will need to be hired as remote to attract the ideal candidate.

Pipeline Design Engineer

Lafayette, CO · Remote

$45.67 - $69.71/hr

This fully remote role carries high ownership over design deliverables that go directly to major ... Proficiency with CAD software (Civil 3D / AutoCAD or equivalent) * Strong technical writing ...

Maya Software Engineer

Denver, CO · On-site +1

$139K - $249K/yr

... software engineer and subject matter expert to join our growing team, directly supporting our ... Comfortable working independently to tackle challenges in a remote working environment.

Showing results 21-40

Fully Remote Software Engineer information

See Denver, CO salary details

$65.4K

$151.8K

$211.5K

How much do fully remote software engineer jobs pay per year?

As of Aug 10, 2026, the average yearly pay for fully remote software engineer in Denver, CO is $151,843.00, according to ZipRecruiter salary data. Most workers in this role earn between $123,500.00 and $178,100.00 per year, depending on experience, location, and employer.

What is the difference between Fully Remote Software Engineer vs Fully Remote Web Developer?

AspectFully Remote Software EngineerFully Remote Web Developer
Required CredentialsBachelor's in CS or related field, coding skillsBachelor's in CS, design, or related field, coding skills
Work EnvironmentRemote, collaborative teams, project-basedRemote, often freelance or agency work, project-focused
Industry UsageTech companies, startups, software firmsDigital agencies, freelance platforms, tech firms
Common Search/ComparisonYesYes

Fully Remote Software Engineers and Fully Remote Web Developers both work remotely in tech roles, often requiring similar technical skills and credentials. The main difference lies in their focus: software engineers develop software applications, while web developers specialize in building websites and web-based solutions. Both roles are in high demand and frequently searched for in remote job markets.

Infographic showing various Fully Remote Software Engineer job openings in Denver, CO as of August 2026, with employment types broken down into 85% Full Time, 11% Part Time, 1% Temporary, and 3% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $151,843 per year, or $73 per hour.

Flight Software Engineer

Isys Technologies

Littleton, CO • On-site, Remote

Full-time

Posted 13 days ago


Job description

Minimum Clearance RequiredUS CitizenResponsibilities

I2X Technologies is a reputable technology services company to the Federal Government.  Whether the focus is on space exploration, national security, cyber security, or cutting-edge engineering applications, I2X is ready to offer you the chance to make a real-world impact in your field and for your country.  We provide long-term growth and development. Headquartered in Colorado, I2X is engaged in programs across the country and in more than 20 states.  Our programs support multiple Federal agencies, the Department of Defense and often focused on the space initiatives of our government customers.

I2X Technologies is seeking a Flight Software Engineer to support ongoing activities for a customer in Littleton, CO. This position will be *on-site or remote*. 

Responsibilities:

  • Work with GNCP (Guidance, Navigation, Controls, and Propulsion) Flight Software Team
  • Responsibile for flight requirements verification through final run for record
  • Review and understand requirements and their parts success criteria
  • Create test cases/test scripts in Python to fully verify success criteria
  • Follow a process of developing Python based testing through a final qualification review
  • Review existing GNCP verification tests in regression; identify any failings, understand the issues, and implement corrections
  • Run both software and hardware test beds
  • Collaborate effectivly with team members, outside mode teams, developers, and principal engineers
  • Deliverables include:
    • Qualified requirement success criteria through a final qualification process

    • Python test script, and utilities

    • Doors documentation

    • Multiple result files

    • Checklist

Qualifications

Basic Qualifications :

  • Bachelor's degree in computer science, aerospace, or related equivalent engineering degree
  • 5+ years of software verification experience
  • Previous software verification experience
  • Leadership ability
  • Python High Level (SWTE specifically)
  • Linux (knowledgeable)
  • Matlab (knowledgeable)
  • Detail orientated
  • Self-motivated

Desired skills :

  • Previous Orion and/or Orion software verification experience
  • Previous Flight Software or Simulation Software Experience
  • GNCP (Guidance, Navigation, Controls, and Propulsion) knowledge
  • C++ (knowledgeable)
  • Doors

Essential Requirements:

US Citizenship is required.

In compliance with Colorado's Equal Pay for Equal Work Act, the annual base salary range for this position is listed . Please note that the salary information is a general guideline only. I2X Technologies considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/training, key skills, internal peer equity, as well as, market and business considerations when extending an offer.

Physical Demands:

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job with or without reasonable accommodation.

While performing the duties of this job, the employee will regularly sit, walk, stand and climb stairs and steps. May require walking long distance from parking to work station. Occasionally, movement that requires twisting at the neck and/or trunk more than the average person, squatting/ stooping/kneeling, reaching above the head, and forward motion will be required. The employee will continuously be required to repeat the same hand, arm, or finger motion many times. Manual and finger dexterity are essential to this position. Specific vision abilities required by this job include close, distance, depth perception and telling differences among colors. The employee must be able to communicate through speech with clients and public. Hearing requirements include conversation in both quiet and noisy environments. Lifting may require floor to waist, waist to shoulder, or shoulder to overhead movement of up to 20 pounds. This position demands tolerance for various levels of mental stress.

I2X Technologies is an Engineering and Information Technology Company focused on providing Services to the Federal and State Government. I2X offers a competitive compensation program and comprehensive benefits package to our employees.

Employment Type: FULL_TIME