Arvada, CO 80002 • (18.9 miles) • Full Time • 10/25/2026

Are you passionate about shaping the future of humanity's presence in space? Lunar Outpost, an industry leader in space robotics and planetary vehicles, invites you to join our team! Lunar Outpost is dedicated to creating a permanent presence in space, while also driving positive impacts here on Earth. Currently, we are seeking a Staff Embedded Software Engineer to contribute to our mission in a dynamic startup environment. The mainresponsibilitiesoftheStaff Embedded Software Engineeristo develop software for roboticsystems, ensuring the system meets stringent real-time, safety andreliability requirements for crewed and autonomous space operations. Take the #NextLeap with Lunar Outpost and work on the Pegasus LTV, which will carry NASA astronauts farther than they've ever been before on th

Longmont, CO 80501 • (43.6 miles) • Full Time • $105,000 to $145,000 / yr • 10/24/2026

Vitesse Systems is looking for a Mechanical Engineer III to join the team in Longmont, Colorado! The Mechanical Engineer is responsible for designing and analyzing components and assemblies with a keen eye for structural integrity. The Mechanical Engineer will collaborate with RF Engineering and Manufacturing Engineering to deliver innovative and manufacturable products for our internal and external customers. About Vitesse Systems Vitesse Systems is a leading provider of highly engineered antenna, thermal management and mission critical solutions used in radar, electronic warfare and C5ISR applications. No challenge is too difficult for the Vitesse Team. From complex specification driven requirements to precision manufactured components, Vitesse Systems has the experience and expertise ne

Denver, CO • (16 miles) • Full Time • 10/24/2026

Crusoe is on a mission to accelerate the abundance of energy and intelligence . As the only vertically integrated AI infrastructure company built from the ground up, we own and operate each layer of the stack from electrons to tokens to power the world's most ambitious AI workloads. When you join Crusoe, you join a team that is building the future, faster. We're in the midst of the greatest industrial revolution of our time. The demand for AI compute is boundless, and power is a bottleneck. We're solving that with an energy-first approach that makes AI infrastructure better for the world and faster for the people innovating with AI. We're looking for problem-solving, opportunity-finding teammates with a sense of urgency, who believe in the scale of our ambition and thrive on a path not ful

Louisville, CO • (31 miles) • Full Time • 10/24/2026

We are seeking a Quantum Integrations Engineer with expertise in distributed and cloud software systems and technical integrations and an enthusiasm for quantum software development. This role will be responsible for integrating Infleqtion’s quantum computing software and capabilities into the platforms, tools, and workflows used by our ecosystem partners and end users. The successful candidate will work closely with external software and platform partners as well as internal quantum software, applications, product, and systems teams to develop robust technical integrations that make quantum computing accessible within existing computational environments. The ideal candidate combines strong software engineering fundamentals with familiarity with quantum computing and the ability to work ef

Longmont, CO • (43.8 miles) • Full Time • 10/24/2026

The future of aerospace and defense starts here. Ursa Major was founded to revolutionize how America and its allies access and apply high-performance propulsion, from hypersonics to solid rocket motors, satellite maneuvering and launch. We design and deliver propulsion and defense systems that solve the most urgent and critical national security demands. The journey to space starts with the engines. Ursa Major is bringing a new model to propulsion and defense technology: one where performance and access are no longer constrained by legacy systems. We design, build, and deploy advanced propulsion systems that power national security missions, hypersonic capabilities, and the future of space access. Our mission requires an extraordinary team; one that will mold tomorrow's critical technologi

Golden, CO • (18.8 miles) • Full Time • 10/23/2026

Today, everything we send to space is constrained by what fits inside a rocket fairing. That's a fundamental bottleneck to building more capable spacecraft. Rendezvous Robotics is solving this problem with electromagnetic self-assembling tiles: modular spacecraft components that rendezvous, dock, and latch to assemble bigger and more powerful spacecraft than anything that can be folded to fit into a rocket. We're a small team based in Golden, Colorado, executing on a clear path from flight demonstration to our first operational systems. Our work spans hardware, software, and systems engineering. We are looking for the best people in the world who want to build the next generation of advanced spacecraft. This is an early career role for software and computer engineers. If you're graduating

Denver, CO • (16 miles) • Full Time • $107,300 to $139,475 / yr • 10/22/2026

Stanley Consultants is an award-winning and industry-leading global consulting engineering firm, with an unmatched commitment to culture, values, and ethics. We are dedicated to client experience and solve the most complex challenges to create a sustainable, connected, and enriched world for all. As the world changes, Stanley strategically evolves with it, integrating the latest technology, innovation, and resiliency practices. With over a century of experience serving the energy, federal government, transportation, and water sectors, we have helped improve lives and shape the infrastructure systems that connect us. As an employee-owned organization with a People First approach, we stand apart from other engineering consulting and services firms. At Stanley, your voice counts, your growth

Denver, CO • (16 miles) • Full Time • 10/20/2026

Who We Are Atwell, LLC is a bold leader in the consulting, engineering, and construction services industry, delivering a broad range of creative solutions to clients in the real estate & land development, and energy markets. We have a strong national presence and a diverse, award-winning project portfolio. Atwell is a privately owned company, with 2,000+ passionate team members across 75+ locations and growing! Atwell, LLC is a proud recipient of the following 2025 awards: Ten consecutive years in a row as a "Best Place to Work" by Zweig Group (#11) Recognized as #70 in the ENR Top 500 Design Firms, ranked in every region Recognized in Crain's "Fast 50" as one of the fastest-growing companies (#14) Recognized as the 2025 ENR Design Firm of the year for the Southeastern US JOB SUMMARY Atwel

Denver, CO • (16 miles) • Full Time • 10/20/2026

Company Description We are Olsson. We engineer and design solutions that improve the world around us. As a company, we promise to always be responsive, transparent, and focused on results – for our people, our clients, and our company. We're a people-centric firm, so it's no surprise our greatest asset is our people. The impact this creates is an environment that encourages our people to grow and be creative with their talents. This approach builds a culture that is uniquely Olsson. It allows us to grow our people as we grow our business. This, in turn, creates a lasting impact on the world around us. Job Description As a Senior Electrical Designer on our Data Centers team, you will work collaboratively with engineers and other technicians on the team using Revit software to create plans a

Littleton, CO • (4.3 miles) • Full Time • 10/20/2026

ABOUT ROCKET LAB Rocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity's reach to the Moon, Mars, and beyond. We move fast, build real hardware for meaningful missions, and make the impossible routine. Come shape the future with us. SPACE SYSTEMS At Rocket Lab, we're not just launching rockets we're building the future of space. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more. Our Space Systems team has enabled more than 1,700 missions, ranging from interplanetary exploration, in-sp

Englewood, CO • (7.4 miles) • Full Time • 10/17/2026

Description: Hybrid 4 onsite / 1 work from home in Greenwood Village, CO Our client seeks data scientists focused on prompt engineering, large language models, and A/B testing. You will design, develop, and optimize prompts for AI applications with emphasis on retrieval-augmented generation and LLM integration. You will partner with cross-functional teams to embed LLM capabilities into existing workflows, drive experimentation and statistical evaluation, and contribute to a growing portfolio of GenAI initiatives supporting customer experience and internal operations. Due to client requirements, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, a

Denver, CO 80202 • (14.6 miles) • Full Time • 10/16/2026

$85,000 - $135,000 + VIP Bonus $85,000 - $135,000 The insurance industry runs on Vertafore. We equip agencies, MGAs, and carriers with the core digital systems, specialized AI, and data-driven foundation to eliminate distribution drag across the insurance lifecycle, spanning sales, servicing, and back-office operations. Underpinned by unmatched speed and performance power, we are the trusted backbone that’s taking the insurance industry from friction to flow with Distribution Velocity – speed, performance, and trust - to drive growth at scale. With over 95% of the top agencies and insurers and 50% of industry compliance transactions running through Vertafore, we lead at the intersection of innovation and trust, giving insurance professionals the confidence to transform and win in the AI er

Denver, CO 80205 • (15 miles) • Full Time • 10/15/2026

Job Title: Project Engineer Location: Denver, Colorado Type: 12 month Contract Compensation: $37.00 - $40.00 hourly Contractor Work Model: Hybrid Hours: Onsite 3 days per week at various plant locations, potentially up to 5 days a week if needed. System One is currently seeking a Project Engineer on a 12 month contract position located in Denver, CO. Project Engineer Responsibilities: Plant Fleet based engineering role to support energy supply projects group to help manage capital projects at the power plants across the region. Responsible for managing all emergent capital projects at the plant as well as supporting larger base and major capital projects. Support reliability engineering in helping develop scopes and justifications for projects and putting those through the emergent capital

Denver, CO • (16 miles) • Full Time • 10/10/2026

About Gravitics At Gravitics, we're not exploring spacewe're building it. We're creating the infrastructure for a thriving space economy, enabling humanity to flourish beyond Earth. Our vision is bold, but we're not just dreamers; we're doers. We design and manufacture large-scale orbital structures that enable commercial operations while meeting the requirements of defense and government missions. Our systems are built to scale and built to lastbridging commercial innovation with mission-critical performance. If you're ready to lay the foundations for a new era in space, embrace a culture of relentless learning and innovation, and contribute to a future where humanity's reach extends farther, Gravitics is the place for you. Let's build the future together. About the Role We are seeking an

Denver, CO 80202 • (14.6 miles) • Full Time • 10/18/2026

Description Looking for an opportunity to make an impact? Leidos is a Fortune 500® company with nearly $18B in sales and 50,000 employees that brings over 70 years of experience in support of both investor-owned and municipal utility growth goals. Leidos Energy helps utilities address complex challenges through comprehensive, performance-based solutions delivered across the full project lifecycle. Our capabilities include engineering, planning, project management, construction management, and commissioning services for electric power substations, transmission and distribution systems, protection and controls design, and electrification programs. Utilities nationwide rely on Leidos for trusted power industry expertise, demonstrated by our work with more than 75 investor-owned utilities

Boulder, CO 80301 • (37 miles) • Full Time • 11/5/2026

SciTec, a Firefly Aerospace Company, is a dynamic non-traditional defense contractor that delivers advanced technologies in support of U.S. National Security. For over forty-five years, we have supported Department of Defense customers by developing innovative remote sensing algorithms, tools, and techniques to deliver world-class data exploitation capabilities supporting missile defense; intelligence, surveillance, & reconnaissance; space domain awareness; and aircraft survivability missions. Important Notice: SciTec exclusively works on U.S. government contracts that require U.S. citizenship for all employees. SciTec cannot sponsor or assume sponsorship of employee work visas of any type. Further, U.S. citizenship is a requirement to obtain and keep a security clearance. Applicants that

Englewood, CO • (7.4 miles) • Full Time • $146,300 to $209,000 / yr • 11/4/2026

What Success Looks Like (Objectives): Leading multi-site manufacturing and distribution operationsspanning multi-disciplined engineering, maintenance, and machine shop functionsrequires an overarching technical strategy to modernize and automate facility operations while optimizing operational costs. Modern industrial operations depend on high-uptime automated equipment, intelligent CMMS-driven maintenance practices, and digitally optimized distribution logistics across multiple locations. This role drives the automation of advanced manufacturing engineering processes, modernizes and strengthens asset integrity management, and provides technical leadership to executive stakeholders while scaling automated capacity for future business growth. What Success Looks Like (Objectives): Set the te

Westminster, CO • (24.1 miles) • Full Time • $134,000 to $161,000 / yr • 11/4/2026

Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro , we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate,

Denver, CO 80215 • (16 miles) • Full Time • 11/3/2026

Job Title: Engineer III - Injection Molding Location: Lakewood, Colorado Type: Direct Hire Compensation: $105,800.00 - $132,300.00 Schedule: Monday - Friday Day hours Overview A global leader in medical device manufacturing is seeking an experienced Injection Molding Manufacturing Engineer to join their team. In this high-impact role, you will directly influence the design, development, and production of next-generation medical devices while serving as the technical expert for complex, highly automated plastics manufacturing processes. You will lead the implementation, optimization, and continuous improvement of injection molding operations, driving improvements in product quality, manufacturing efficiency, and overall cost performance in a state-of-the-art manufacturing environment. Respo

Littleton, CO • (4.3 miles) • Full Time • 10/31/2026

ABOUT ROCKET LAB Rocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity's reach to the Moon, Mars, and beyond. We move fast, build real hardware for meaningful missions, and make the impossible routine. Come shape the future with us. SENIOR GNC ENGINEER II - MISSION FORMULATION Based out of Rocket Lab's site in Littleton, CO, the Senior GNC Engineer II - Mission Formulation is responsible for Guidance Navigation and Control (GNC) design, modeling, analyses, and testing for Rocket Lab launches and missions. You'll play an integral part of Rocket Lab's Global Launch Services (GLS) Mission Formulation Team, which works closely with other Engineering teams and Production to bring new launch and

Boulder, CO • (36.6 miles) • Full Time • $170,000 to $200,000 / yr • 10/29/2026

At Atom Computing, we build quantum computers using arrays of optically trapped neutral atoms that will empower customers to achieve unprecedented computational breakthroughs. Join a world-class team of scientists, engineers, and business professionals to advance the state-of-the-art in quantum computing. Atom Computing is seeking a Principal Opto-Mechanical Engineer to help lead the design of opto-mechanical subsystems, while also assisting with fixturing, assembly, alignment, test, and integration. Job Responsibilities Initiate and lead the design and specification of complex, next-generation opto-mechanical systems, ultra-high vacuum chambers, and mechanical infrastructure from the component level up to the system level. Collaborate with technical leaders across engineering domains to d

Boulder, CO 80301 • (37 miles) • Full Time • $44.00 to $46.00 / hr • 10/28/2026

Join our team in Boulder, CO, a vibrant city known for its stunning natural beauty and innovative spirit. In this role, you will be a crucial part of the PMO operations engineering team, driving projects and capital initiatives to run the business and deliver cost savings, while complying with quality and regulatory policies for components used in life-saving medical devices. Responsibilities Design manufacturing processes, procedures, and production layouts for assemblies, equipment installation, processing, machining, and material handling. Design the arrangement of machines within plant facilities to ensure the most efficient and productive layout. Design sequences of operations and specify procedures for the fabrication of tools and equipment and other functions that affect product per

Golden, CO • (18.8 miles) • Full Time • $110,000 to $149,500 / yr • 10/28/2026

Wanna join the adventure? As a Test Engineer at Loft Orbital, you’ll design, plan, and run the test campaigns that prove our space hardware is ready for the real thing. You’ll get your hands on everything from individual subsystems to fully integrated spacecraft, putting them through environmental, functional, and automated testing. And when our satellites launch, your work doesn’t stop at the cleanroom door: you’ll periodically join our on-orbit team to help commission and operate live missions. You’ll be at the center of the action, working side by side with design, manufacturing, and software teams to build test plans, execute environmental and functional procedures and scripts, and dig into the data to confirm every satellite and component meets its mission requirements. Along the way,

Denver, CO 80201 • (12.2 miles) • Full Time • $50.00 to $100.00 / hr • 10/27/2026

Job Title: Mechanical Engineer Job Description This role offers an opportunity for an experienced Mechanical Engineer to take end-to-end ownership of advanced mechanical designs that support cutting-edge quantum infrastructure technology. You will lead designs from initial concept through drawing release, perform detailed thermal and structural analyses, and translate complex engineering requirements into robust, manufacturable solutions. The position focuses on heat transfer, thermodynamics, thermal modeling, and structural evaluation, using modern CAD and simulation tools within a highly technical, fast-paced deep-tech environment. Responsibilities Own mechanical designs from concept through print-ready drawing release, ensuring that all designs meet performance, manufacturability, and r

Denver, CO • (16 miles) • Full Time • $106,000 to $125,000 / yr • 10/27/2026

Xcimer Energy leverages decades of research on Inertial Fusion Energy (IFE) combined with groundbreaking new laser architecture. Our mission is to deploy fusion power plants to meet global decarbonization goals as fast as possible. Xcimer has assembled a team of leaders in tough tech, fusion science, and manufacturing with a track record of rapid execution. Supported by leading investors, Xcimer is uniquely positioned to deliver limitless, clean, fusion power to combat climate change. Join us in powering a better world with inertial fusion! This is a full-time, onsite role based at our headquarters in Denver, CO. As a Control Systems Engineer II in our Applied Science group, you will help deliver the control, data acquisition, timing, and interlock systems for Xcimer’s directed energy prog

Longmont, CO 80501 • (43.6 miles) • Full Time • $88,000 to $125,000 / yr • 10/24/2026

Vitesse Systems is looking for a Mechanical Engineer II to join the team in Longmont, Colorado! The Mechanical Engineer is responsible for designing and analyzing components and assemblies with a keen eye for structural integrity. The Mechanical Engineer will collaborate with RF Engineering and Manufacturing Engineering to deliver innovative and manufacturable products for our internal and external customers. About Vitesse Systems Vitesse Systems is a leading provider of highly engineered antenna, thermal management and mission critical solutions used in radar, electronic warfare and C5ISR applications. No challenge is too difficult for the Vitesse Team. From complex specification driven requirements to precision manufactured components, Vitesse Systems has the experience and expertise nee

Golden, CO • (18.8 miles) • Full Time • 10/23/2026

Today, everything we send to space is constrained by what fits inside a rocket fairing. That's a fundamental bottleneck to building more capable spacecraft. Rendezvous Robotics is solving this problem with electromagnetic self-assembling tiles: modular spacecraft components that rendezvous, dock, and latch to assemble bigger and more powerful spacecraft than anything that can be folded to fit into a rocket. We're a small team based in Golden, Colorado, executing on a clear path from flight demonstration to our first operational systems. Our work spans hardware, software, and systems engineering. We are looking for the best people in the world who want to build the next generation of advanced spacecraft. This is an early career role for electrical and computer engineers. If you're graduatin

Louisville, CO • (31 miles) • Full Time • 10/23/2026

Infleqtion is a global quantum technology company solving the world’s most challenging problems. The company harnesses quantum mechanics to build and integrate quantum computers, sensors, and networks. From fundamental physics to leading edge commercial products, Infleqtion enables “quantum everywhere” through our ecosystem of devices and platforms. As a deep-tech startup,Infleqtionembraces a results-driven, fast-paced, and customer-focused approach to innovation. We seek an experienced Staff Systems Engineer to support multidisciplinary government and commercial R&D projects. The duties and responsibilities below describe the expected scope of ownership. Depending on business needs, this role may perform a combination of some or all of the following duties; additional duties may arise. Ow

Denver, CO • (16 miles) • Full Time • 10/23/2026

Crusoe is on a mission to accelerate the abundance of energy and intelligence . As the only vertically integrated AI infrastructure company built from the ground up, we own and operate each layer of the stack from electrons to tokens to power the world's most ambitious AI workloads. When you join Crusoe, you join a team that is building the future, faster. We're in the midst of the greatest industrial revolution of our time. The demand for AI compute is boundless, and power is a bottleneck. We're solving that with an energy-first approach that makes AI infrastructure better for the world and faster for the people innovating with AI. We're looking for problem-solving, opportunity-finding teammates with a sense of urgency, who believe in the scale of our ambition and thrive on a path not ful

Arvada, CO 80002 • (18.9 miles) • Full Time • 10/23/2026

Are you passionate about shaping the future of humanity’s presence in space? Lunar Outpost, an industry leader in space robotics and planetary vehicles, invites you to join our team! Lunar Outpost is dedicated to creating a permanent presence in space, while also driving positive impacts here on Earth. Lunar Outpost is seeking a Staff Harnessing Engineer to own the architecture, design, and execution of electrical wiring interconnect systems (EWIS) for our lunar vehicle and spaceflight programs. This role is responsible for technical leadership of harnessing design across flight systems, prototypes, and ground support equipment, ensuring safe, reliable, and compliant interconnect solutions for humanrated and robotic missions. Your work will not only contribute to groundbreaking lunar missi

Denver, CO • (16 miles) • Full Time • $107,300 to $139,475 / yr • 10/20/2026

Stanley Consultants is an award-winning and industry-leading global consulting engineering firm, with an unmatched commitment to culture, values, and ethics. We are dedicated to client experience and solve the most complex challenges to create a sustainable, connected, and enriched world for all. As the world changes, Stanley strategically evolves with it, integrating the latest technology, innovation, and resiliency practices. With over a century of experience serving the energy, federal government, transportation, and water sectors, we have helped improve lives and shape the infrastructure systems that connect us. As an employee-owned organization with a People First approach, we stand apart from other engineering consulting and services firms. At Stanley, your voice counts, your growth

Denver, CO • (16 miles) • Full Time • 10/20/2026

Who We Are Atwell, LLC is a bold leader in the consulting, engineering, and construction services industry, delivering a broad range of creative solutions to clients in the real estate & land development, and energy markets. We have a strong national presence and a diverse, award-winning project portfolio. Atwell is a privately owned company, with 2,000+ passionate team members across 75+ locations and growing! Atwell, LLC is a proud recipient of the following 2025 awards: Ten consecutive years in a row as a "Best Place to Work" by Zweig Group (#11) Recognized as #70 in the ENR Top 500 Design Firms, ranked in every region Recognized in Crain's "Fast 50" as one of the fastest-growing companies (#14) Recognized as the 2025 ENR Design Firm of the year for the Southeastern US Atwell is seeking

Denver, CO • (16 miles) • Full Time • 10/20/2026

Company Description We are Olsson. We engineer and design solutions that improve the world around us. As a company, we promise to always be responsive, transparent, and focused on results – for our people, our clients, and our company. We're a people-centric firm, so it's no surprise our greatest asset is our people. The impact this creates is an environment that encourages our people to grow and be creative with their talents. This approach builds a culture that is uniquely Olsson. It allows us to grow our people as we grow our business. This, in turn, creates a lasting impact on the world around us. Job Description Olssonoffers clients a full spectrum of water and wastewater services, including a complete line of planning, design, permitting, and construction phase services.Maintaining w

Longmont, CO • (43.8 miles) • Full Time • 10/16/2026

The future of aerospace and defense starts here. Ursa Major was founded to revolutionize how America and its allies access and apply high-performance propulsion, from hypersonics to solid rocket motors, satellite maneuvering and launch. We design and deliver propulsion and defense systems that solve the most urgent and critical national security demands. Our products and technologies require an extraordinary team. A team that will mold tomorrow's technologies while deploying today's best. We are an intrinsically motivated team that has a passion for solving problems and empowering each other every day to develop our skills, knowing that there is always room for growth. As a senior turbopump engineer you will be a key member of a small and talented team working toward refining our turbomach

Englewood, CO • (7.4 miles) • Full Time • 10/10/2026

Description: Hybrid 4 onsite / 1 work from home in Greenwood Village, CO Our client seeks a Cloud Infrastructure Engineer to own the lifecycle of Kubernetes-based infrastructure on AWS. You will design and manage EKS clusters, build and maintain GitLab CI/CD pipelines, troubleshoot networking and deployment issues, implement security best practices, and optimize cost and performance. You will document architectures and procedures and drive incident resolution. This role supports a video service integration environment with high release volume and significant automation investment. Due to client requirements, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with compa

Englewood, CO 80111 • (6.7 miles) • Full Time • 10/18/2026

Description Join Us in Shaping the Future of Mission-Critical User Experiences Ready to turn complex mission requirements into intuitive, high-impact user experiences? Join Leidos on the Chinook Program, supporting an Intelligence Community customer, and help design and deliver modern user interfaces that enable mission users to interact with sophisticated systems and data more effectively. As a Sr. UI/IX Engineer, you will play a critical role at the intersection of user experience, interface engineering, design, and mission needs. You’ll work alongside talented software engineers, systems engineers, product owners, testers, and mission stakeholders to transform challenging operational requirements into responsive, intuitive, accessible, and technically sound experiences. This is an

Westminster, CO • (24.1 miles) • Full Time • $133,000 to $161,000 / yr • 11/4/2026

Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro , we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate,

Broomfield, CO 80020 • (27.5 miles) • Full Time • $150,000 to $225,000 / yr • 11/3/2026

Job Title: Reliability Engineer Job Description As a Reliability Engineer, you will take ownership of system-level reliability for highly complex, multi-disciplinary hardware systems. You will synthesize data from diverse subsystems, perform structured root cause analysis, and translate test and field results into reliability models that directly influence product design, serviceability, and uptime. This role offers the opportunity to work hands-on with advanced electro-optical and photonics-based hardware while collaborating closely with experts across optical, electrical, mechanical, thermal, vacuum, cryogenic, and controls engineering. Responsibilities Develop and own system-level reliability strategies and plans for highly complex hardware systems that integrate optical, electrical, me

Boulder, CO 80301 • (37 miles) • Full Time • 11/3/2026

SciTec, a Firefly Aerospace Company, is a dynamic non-traditional defense contractor that delivers advanced technologies in support of U.S. National Security and Defense. For the past forty-five plus years, we have supported Department of Defense customers by developing innovative remote sensing algorithms, tools, and techniques to deliver world-class data exploitation capabilities supporting missile defense; intelligence, surveillance, & reconnaissance; space domain awareness; and aircraft survivability missions. Important Notice: SciTec exclusively works on U.S. government contracts that require U.S. citizenship for all employees. SciTec cannot sponsor or assume sponsorship of employee work visas of any type. Further, U.S. citizenship is a requirement to obtain and keep a security cleara

Englewood, CO • (7.4 miles) • Full Time • $97,500 to $130,000 / yr • 10/31/2026

What Success Looks Like (Objectives): Key Responsibilities: Ensures compliance with State and Federal regulatory requirements including, but not limited to, OSHA, EPA, HAZMAT, and Health, Fire & Life Safety, working with internal safety teams Schedules and conducts frequent inspections of facilities, grounds and equipment to determine need and extent of service, repair and equipment required to ensure employee safety Inspects and ensures maintenance of security fence perimeter, entry gates and surveillance systems Ensures overall maintenance of the site’s appearance to meet company standards Recommend infrastructure improvements to maximize efficiency and cost-effectiveness of site operations Directs, monitors, and controls contracted projects to ensure adherence to specifications and ensu

Boulder, CO 80301 • (37 miles) • Full Time • $52.00 / hr • 10/28/2026

Duration: 12 months with possible extension Shift: 8am to 5pm (Mon to Fri) Work as part of a highly skilled team to help develop, maintain, and support print related products on the mainframe platform. Assist with coding, testing, and debugging tasks while learning established development practices and mainframe workflows. Support the enhancement of existing print processes by investigating issues, documenting findings, and implementing guided fixes. Participate in troubleshooting efforts, collaborating with more experienced team members to understand root causes and learn effective problem solving techniques. Contribute to code reviews and design discussions, applying feedback to strengthen technical skills and engineering judgment. Partner with teammates and cross functional groups to en