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Build Engineer Jobs in Denver, CO (NOW HIRING)

Senior Software Engineer, Agentic Systems

Denver, CO · On-site

$126K - $166K/yr

Are you looking to build tools that engineers actually keep in their workflow? Do you get excited about AI agents that fix real vulnerabilities instead of writing confident nonsense about them? Are ...

Senior Software Engineer, Agentic Systems

Denver, CO · On-site

$126K - $166K/yr

Are you looking to build tools that engineers actually keep in their workflow? Do you get excited about AI agents that fix real vulnerabilities instead of writing confident nonsense about them? Are ...

DevOps Engineer (AHT)

Aurora, CO · On-site

$87K - $137K/yr

... s Engineer - Level 2 to augment our team. This position can be based in Aurora, CO or Morrisville ... Build and configure delivery environments supporting CD/CI tools using an Agile delivery ...

Design Build Manager

Golden, CO · On-site

$120K - $145K/yr

Mission As Spartan's Design Build Manager, you will lead the successful delivery and growth of the ... Coordinate architects, engineers, consultants, and subcontractors to complete design reviews ...

Design-Build Drainage Lead

Denver, CO · On-site

$105K - $139K/yr

As a Design-Build Drainage Lead/Manager for our Innovative Pursuits Team, you will have the ... Lead drainage discipline engineering teams for transportation (freeways, interstate highways ...

Design-Build Structures Lead Department: Innovative Pursuits Employment Type: Full Time Location ... Lead structural discipline engineering teams for Transportation (freeways, interstate highways ...

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Showing results 41-60

Build Engineer information

See Denver, CO salary details

$21.6K

$99.7K

$185.3K

How much do build engineer jobs pay per year?

As of Sep 3, 2026, the average yearly pay for build engineer in Denver, CO is $99,661.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,900.00 and $123,500.00 per year, depending on experience, location, and employer.

What is a build engineer?

A build engineer, sometimes called a build and release engineer or release engineer, is a computer software engineer who is focused mainly on developing a line from a program’s source code to a publically available product. In the development of modern computer applications, code is rarely written from scratch. Instead, build or DevOps engineers find open source code and facilitate the integration of different sources into a workable piece of software. They do this by using code to connect the various sources together.

What are the key skills and qualifications needed to thrive as a build engineer, and why are they important?

To thrive as a Build Engineer, a solid understanding of software development processes, source code management, and automation scripting (often with languages like Python or Bash) is essential, typically supported by a relevant degree or equivalent experience. Familiarity with tools such as Jenkins, Git, Docker, and CI/CD pipelines, as well as experience with build systems like Maven or Gradle, is commonly required. Strong problem-solving, attention to detail, and effective communication make someone stand out in this position. These skills ensure reliable and efficient build processes, enabling faster development cycles and more robust software delivery.

How does a build engineer typically collaborate with development and QA teams during the software release process?

Build Engineers play a central role in bridging the gap between development and QA teams. They are responsible for setting up and maintaining continuous integration/continuous deployment (CI/CD) pipelines, ensuring that builds are stable and ready for testing. Build Engineers often coordinate with developers to troubleshoot integration issues and with QA teams to verify that releases meet quality standards. This collaboration helps streamline the release process, reduce deployment errors, and ensure that software is delivered efficiently and reliably.

What is the difference between Build Engineer vs DevOps Engineer?

AspectBuild EngineerDevOps Engineer
CredentialsTypically requires a degree in Computer Science or related field, with knowledge of scripting and build toolsOften has similar credentials, plus experience with automation, cloud platforms, and CI/CD pipelines
Work EnvironmentFocuses on software build processes within development teamsWorks across development and operations teams to improve deployment and infrastructure
Industry UsageCommon in software development companies, especially in roles focused on build automationUsed broadly in organizations adopting DevOps practices for continuous integration and delivery

While both roles require knowledge of scripting and build tools, Build Engineers primarily focus on automating and managing build processes. DevOps Engineers have a broader scope, integrating development and operations to streamline deployment and infrastructure management.

What does a build engineer do?

A build engineer is responsible for designing, developing, and maintaining automated build and deployment systems to ensure software is compiled, tested, and delivered efficiently. They often work with tools like Jenkins, Maven, or Gradle and collaborate with development teams to streamline the software release process.
Infographic showing various Build Engineer job openings in Denver, CO as of August 2026, with employment types broken down into 83% Full Time, 13% Part Time, and 4% Contract. Highlights an 82% Physical, 2% Hybrid, and 16% Remote job distribution, with an average salary of $99,661 per year, or $47.9 per hour.

Recent Graduate - Mechanical Engineer

Katalyst Space Technologies

Broomfield, CO • On-site

Full-time

Medical, Dental, Vision, PTO

Posted 3 days ago

New


Job description

Katalyst Description:
Katalyst is an American technology company focused on dynamic space operations. We are building a fleet of dual-use multipurpose robotic space vehicles to create the future where maneuvering, upgrading, refueling, resupply and exploration are as routine as they are on Earth. Getting to space and overcoming the gravity well is only half the story. What you do there is the future. We are not building the trains. We are building the machines that lay down the tracks. By developing the foundational capabilities that make sustained, responsive operations possible, we enable a new era of space exploration that strengthens national security and ensures freedom of action in an increasingly contested domain.
Katalyst Culture:
Working at Katalyst is intense, hands-on, and deeply rewarding. You'll take real ownership and see your work move from concept to operations in an environment where the problems are hard and the impact is real. We value humility, craftsmanship, and doing things the right way, even when it's harder. You'll work closely with thoughtful, driven teammates who push each other to do their best.
What You'll Do
  • Contribute directly to the design, analysis, development, manufacturing, integration, test, and operation of spacecraft mechanical systems, structures, mechanisms, and flight hardware.
  • Own well-scoped mechanical engineering problems from requirements and concept development through CAD, analysis, drawing release, fabrication, integration, test, documentation, and closure with support from senior engineers.
  • Work hands-on with CAD, drawings, analysis tools, prototypes, flight hardware, fixtures, test equipment, manufacturing processes, inspection data, and integration activities rather than operating only at the analysis or documentation layer.
  • Participate in design reviews, hardware builds, integration activities, test campaigns, anomaly investigations, and mission-readiness activities; communicate mechanical performance, risks, assumptions, and decisions clearly.
  • Collaborate across avionics, GNC, propulsion, software, systems, manufacturing, and mission operations to understand mechanical interfaces and system-level impacts on spacecraft performance.
  • Build engineering judgment by comparing calculations and structural, thermal, or mechanism analyses against inspection, test, and hardware data, identifying discrepancies, and iterating toward reliable flight hardware.
  • Document requirements, assumptions, interfaces, calculations, CAD, drawings, tolerances, analyses, test results, procedures, and technical decisions so others can review, reproduce, manufacture, and integrate the work.
  • Take increasing ownership as technical capability grows, progressing from supervised design and analysis tasks toward independent part-, assembly-, mechanism-, or subsystem-level responsibility.
  • Support spacecraft mission execution by helping translate mission objectives and constraints into credible mechanical designs, analyses, hardware, integration plans, test approaches, and operational recommendations.

What We're Looking For
Required
  • Bachelor's degree completed, or expected before start date, in Mechanical Engineering, Aerospace Engineering, Robotics, or a closely related technical field.
  • Strong academic or project-based grounding in mechanics, statics and dynamics, structures, materials, machine design, heat transfer, manufacturing, or related mechanical engineering fundamentals, with the ability to explain technical reasoning from first principles.
  • Demonstrated hands-on mechanical engineering experience through internships, research, student spacecraft or robotics teams, capstone projects, personal projects, laboratories, machine-shop work, or prior employment.
  • Ability to break down ambiguous mechanical problems, identify assumptions and loads, build appropriate models, make reasonable design tradeoffs, and validate work through analysis, inspection, prototype, test, or data.
  • Clear written and verbal technical communication, including the ability to explain what was personally designed, modeled, analyzed, built, integrated, tested, or debugged versus what was completed by a team.
  • Comfort learning new spacecraft hardware, materials, mechanisms, manufacturing methods, analysis tools, and mission concepts quickly in an environment where responsibilities may evolve with program needs.
  • Ability to collaborate closely with avionics, GNC, propulsion, software, systems, manufacturing, and mission-operations engineers and accept direct technical feedback without losing ownership of the problem.
  • Ability to comply with applicable export-control requirements and customer-access restrictions.

Your Ideal Background
Preferred
  • Internship, research, co-op, or project experience in spacecraft, aerospace, robotics, mechanisms, structures, manufacturing, defense technology, high-reliability hardware, or another mechanically demanding environment.
  • Experience taking a mechanical component, assembly, mechanism, or structure from concept and design into fabrication, integration, or test and using the results to drive changes.
  • Exposure to CAD, mechanisms, structures, thermal or structural analysis, materials, manufacturing, GD&T, tolerance analysis, test fixtures, hardware integration, or mechanical testing.
  • Additional Requirements: Must be willing to work hands-on in the office, lab, integration, or test environment as required and to support occasional extended hours during critical test or mission activities.

Compensation and Benefits: Your base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience. The anticipated salary range for this role is $80,000 - $105,000 annually.
Base salary is just one part of your total rewards package at Katalyst. You will also be eligible for long-term incentives, in the form of the Employee Stock Option and Equity Plan, as well as a relocation bonus and other discretionary bonuses. You will also receive access to comprehensive medical, vision, and dental coverage, and unlimited Paid Time Off.
At Katalyst our work on projects involving the U.S. Department of Defense requires adherence to International Traffic in Arms Regulations (ITAR), 22 C.F.R. Parts 120-130, which requires compliance with U.S. export laws before allowing employees to perform certain positions. Currently, our available roles necessitate access to ITAR-controlled information, and as a result, Katalyst would have to ensure any non-US person is authorized access to ITAR information before the commencement of employment. We are committed to equal employment opportunities and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, or national origin.