Senior Systems Engineer Iii jobs in Denver – Browse 867 openings on RoboApply Jobs

Senior Systems Engineer Iii jobs in Denver

Open roles matching “Senior Systems Engineer Iii” with location signals for Denver. 867 active listings on RoboApply Jobs.

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companyTrue Anomaly, Inc. logo
Senior Systems Engineer III

True Anomaly, Inc.

Full-time|$100K/yr - $135K/yr|On-site|Denver, CO

Embark on an exhilarating journey as the new era of space exploration unfolds. True Anomaly is on the lookout for talented individuals who possess the ambition to craft groundbreaking technologies that address the evolving engineering, manufacturing, and operational challenges in space security and sustainability.OUR MISSIONThe peaceful utilization of space is pivotal for the ongoing prosperity of our planet—from communications and finance to navigation and logistics. At True Anomaly, we develop innovative technology that merges spacecraft, software, and AI, amplifying the capabilities of the United States, its allies, and commercial partners. We are committed to enhancing global security by ensuring equitable access to space and its sustainable use.OUR VALUESBe the offset. We craft asymmetric advantages through creativity and ingenuity.What would it take? We question assumptions to deliver ambitious results.It’s the people. Our team is our competitive edge, and we thrive together.YOUR MISSIONWe are in search of a Level 3 Systems Engineer to join our team in advancing and integrating state-of-the-art aerospace and defense systems. In this vital role, you will be instrumental in defining, analyzing, and ensuring the successful execution of mission requirements within intricate, mission-critical space systems, bolstering national defense goals and pioneering technologies in autonomous space operations. You will assist in requirements development, traceability, and verification across diverse vehicles and systems. Collaborating closely with cross-functional teams, you will conduct impact analyses for modifications, guarantee design integrity across systems, support integration and testing plans, perform risk assessments, and contribute to design reviews.RESPONSIBILITIESThe Systems Engineering team manages a variety of programs and disciplines. We seek skilled, adaptable engineers eager to broaden their expertise. As a part of this team, you may:Collaborate with internal teams to define and document mission objectives, system requirements, and operational concepts.Facilitate requirements traceability and verification planning.Translate customer and mission needs into actionable engineering solutions, ensuring alignment with technical and programmatic constraints.Assist in system trade studies, performance evaluations, and feasibility assessments to secure optimal system architecture design.Prepare comprehensive technical reports, presentations, and documentation for both internal and external stakeholders.

Mar 17, 2026
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companyArtech Information Systems LLC logo
Cloud Systems Engineer III

Artech Information Systems LLC

Contract|On-site|Denver

We are seeking a skilled Cloud Systems Engineer III to join our dynamic team in Denver. As a pivotal member of our engineering team, you will be instrumental in designing, deploying, and maintaining cloud-based solutions that drive our business forward. Your expertise will ensure our systems are robust, scalable, and secure.This role is ideal for someone with a strong background in cloud technologies and a passion for innovation. You will work closely with cross-functional teams to deliver high-quality solutions that meet our clients' needs.

May 18, 2016
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companyxcimer logo
Full-time|On-site|Denver, CO

Role overview The Senior Test Engineer on the Laser System Operations team at xcimer in Denver, CO will take the lead in testing and validating advanced laser systems. This position plays a key role in maintaining quality and driving improvements in system performance and reliability. What you will do Direct testing and validation activities for laser systems Work closely with cross-functional teams to ensure quality standards are met Contribute to ongoing efforts to improve system performance and reliability

Apr 27, 2026
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companyTrue Anomaly logo
Full-time|$130K/yr - $185K/yr|On-site|Denver, CO or Long Beach, CA

A new era in space exploration is upon us. True Anomaly is on the lookout for talented and ambitious individuals who are eager to develop cutting-edge technology that addresses the engineering, manufacturing, and operational challenges of space security and sustainability.OUR MISSIONThe peaceful utilization of space is crucial for ongoing prosperity on Earth—from communications and finance to navigation and logistics. True Anomaly crafts innovative technologies at the nexus of spacecraft, software, and artificial intelligence to elevate the capabilities of the United States, its allies, and commercial partners. We are committed to enhancing global security by ensuring sustainable access to space for all.OUR VALUESBe the offset. We create asymmetric advantages through creativity and ingenuity.What would it take? We challenge assumptions to achieve ambitious outcomes.It’s the people. Our team is our competitive edge, and we thrive together.YOUR MISSIONWe are seeking a skilled and experienced Senior Imaging Systems Engineer to join our Payloads team, reporting to the Electro-Optical Systems Engineering Manager. In this pivotal role, you will serve as the technical authority for the design of cameras, focal planes, and sensing elements within our EO/IR imaging systems, covering visible, near-IR, and infrared wavelengths. You will oversee the entire signal chain from photon collection through detector readout, data transfer, and electrical design—ensuring our imaging payloads achieve the performance, reliability, and affordability essential for operational spacecraft. You will possess extensive hands-on expertise in focal plane array technologies, detector electronics, and imaging system characterization, thriving in a dynamic environment where you can take initiative and drive results from concept to on-orbit operation.

Mar 27, 2026
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companybet365 logo
Full-time|$125K/yr - $155K/yr|Hybrid|Denver

Join our innovative Verification team as a Senior Software Engineer, where your passion and expertise will contribute to a complete re-architecture of our systems. Collaborating closely with our teams in the UK, you will enhance and support our critical Verification platform, implementing cutting-edge solutions like real-time facial recognition systems powered by AI technology.As part of a full-stack team transitioning to Golang, React, and cloud environments, you will work with technologies such as Kafka, SQL, .Net, and Typescript. We are looking for candidates with robust experience in these technologies or similar alternatives.You will partner with our Technical Leads to design and implement high-quality verification systems in a dynamic and fast-paced environment. Your leadership will inspire a talented group of developers to innovate and excel in delivering dependable solutions while fostering a collaborative atmosphere.This position is eligible for our hybrid working model, allowing flexibility in your work environment.The annual salary range for this role is $125,000 to $155,000.

Mar 9, 2026
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companyTrue Anomaly, Inc. logo
Full-time|$125K/yr - $170K/yr|On-site|Denver, CO

A new era in space exploration is upon us. True Anomaly is on the lookout for talented individuals who are eager to drive innovation in technology that addresses the engineering, manufacturing, and operational challenges of space security and sustainability.OUR MISSIONThe peaceful exploration and utilization of space are crucial for the ongoing prosperity of life on Earth. From communications to finance, navigation, and logistics, True Anomaly is at the forefront of developing groundbreaking technology that merges spacecraft, software, and AI to enhance capabilities for the U.S., its allies, and commercial partners. Our commitment is to safeguard global security by ensuring accessible and sustainable space for all.OUR VALUESBe the offset. We leverage creativity and ingenuity to create asymmetric advantages.What would it take? We challenge the status quo to achieve ambitious outcomes.It’s the people. Our team is our greatest asset—together, we are stronger.YOUR MISSIONWe are in search of a Senior Systems Engineer to join our dynamic team, focusing on the development and integration of state-of-the-art aerospace and defense systems. In this pivotal role, you will define, analyze, and ensure the successful execution of mission requirements across complex, mission-critical space systems that support national defense initiatives and advance technologies in autonomous space operations. You will be responsible for requirements development, traceability, and verification across various vehicles and systems. Collaborating closely with cross-functional teams, you will conduct impact analyses for changes, ensure design integrity throughout the system, support integration and test planning, perform risk assessments, and lead design reviews.RESPONSIBILITIESThe Systems Engineering team engages with multiple programs and disciplines, and we are in need of versatile engineers with diverse skill sets. As a member of this team, your responsibilities may include:Collaborating with customers, stakeholders, and internal teams to define and document mission objectives, system requirements, and operational concepts.Translating customer and mission needs into actionable engineering solutions while ensuring alignment with technical and programmatic constraints.Leading system trade studies, performance evaluations, and feasibility assessments to ensure optimal system architecture design.Preparing comprehensive technical reports, presentations, and documentation for both internal and external stakeholders, including government agencies and customers.Evaluating design changes and their implications on overall system integrity.

Feb 24, 2026
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companyTrue Anomaly Inc. logo
Full-time|$130K/yr - $185K/yr|On-site|Denver, CO or Long Beach, CA

Join the forefront of the new space race! True Anomaly is on the hunt for exceptional talent and ambition to pioneer innovative technologies that address the next generation of engineering, manufacturing, and operational challenges in space security and sustainability.OUR MISSIONWe believe that the peaceful use of space is vital for the ongoing prosperity of life on Earth, spanning sectors from communications and finance to navigation and logistics. At True Anomaly, we craft cutting-edge technology that lies at the intersection of spacecraft, software, and artificial intelligence to amplify the capabilities of the United States, its allies, and commercial partners. Our commitment is to secure global safety by ensuring universal access to and sustainability of space.OUR VALUESBe the offset. We cultivate asymmetric advantages through creativity and ingenuity.What would it take? We challenge the status quo to achieve extraordinary results.It’s the people. Our team is our greatest asset, and we thrive together.YOUR MISSIONAs a Senior Electrical Engineering Systems Engineer at True Anomaly, you will spearhead cross-domain systems engineering efforts across avionics, RF communications, and electrical power subsystems. Reporting to the Director of Avionics, you will own the systems engineering discipline that integrates these domains, guiding requirements decomposition, interface definition, integration planning, and verification strategies throughout the spacecraft avionics architecture. You'll represent the Avionics Components team in design reviews and customer engagements, converting complex multi-disciplinary technical challenges into clear decisions and actionable strategies.

Apr 1, 2026
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companyTrue Anomaly, Inc. logo
Full-time|$155K/yr - $225K/yr|On-site|Denver, CO or Long Beach, CA

A new era in space exploration is upon us. True Anomaly is on the lookout for talented and ambitious individuals who are eager to develop cutting-edge technologies that address the forthcoming engineering, manufacturing, and operational challenges related to space security and sustainability.OUR MISSIONThe peaceful utilization of space is crucial for the sustained prosperity of our planet, influencing everything from communications and finance to navigation and logistics. At True Anomaly, we are at the forefront of innovation, crafting technologies that synergize spacecraft, software, and AI to bolster the capabilities of the United States, its allies, and commercial partners. Our commitment is to protect global security by ensuring equitable access to and sustainability of space.OUR VALUESBe the offset. We create unique advantages through creativity and ingenuity.What would it take? We challenge the status quo to achieve remarkable results.It’s the people. Our team is our strongest asset, and collaboration makes us better.YOUR MISSIONThe Senior Systems Engineer will be pivotal in defining, analyzing, and ensuring the effective execution of mission requirements across intricate aerospace platforms. This engineer will focus on designing, analyzing, and optimizing spacecraft trajectories and operations related to rendezvous, docking, and proximity missions. The role encompasses work on complex, mission-critical space systems, supporting national defense initiatives, and advancing technologies in autonomous space operations. Collaboration with cross-functional teams will be essential to design, develop, and integrate innovative system solutions for both manned and unmanned platforms in defense, space, and intelligence applications.

Mar 17, 2026
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companyTrue Anomaly Inc. logo
Full-time|$105K/yr - $170K/yr|On-site|Denver, CO or Long Beach, CA

A new era of space exploration is upon us. True Anomaly is actively seeking passionate and skilled individuals to develop groundbreaking technology that addresses the evolving challenges in engineering, manufacturing, and operations for space security and sustainability.OUR MISSIONThe peaceful utilization of space is crucial for ongoing prosperity on Earth, impacting everything from communications to navigation and logistics. True Anomaly crafts pioneering technology at the convergence of spacecraft, software, and artificial intelligence, enhancing the capabilities of the U.S., its allies, and commercial partners. We are committed to safeguarding global security by ensuring equitable access to and sustainability of space for everyone.OUR VALUESBe the offset. We create asymmetric advantages through creativity and ingenuity.What would it take? We challenge assumptions to achieve ambitious outcomes.It’s the people. Our team is our competitive edge, and we achieve more together.YOUR MISSIONTrue Anomaly is looking for a driven and talented Electrical Engineering Systems Engineer at the Senior or Mid-career level to act as the primary technical and programmatic liaison between our Avionics Components engineering team and the Program Office. You will play a crucial role in aligning vertically integrated avionics development, ensuring it remains on schedule while meeting program and customer requirements. Your responsibilities will include managing requirements decomposition and flow-down across avionics subsystems, guiding ICD development, leading technical and programmatic trade studies, and advocating for the interests of the Avionics Components team in broader engineering discussions. You will leverage your strong electrical engineering fundamentals, systems thinking, and organizational discipline to confidently navigate complex, multidisciplinary hardware programs. This high-visibility role will have a direct impact on how the Avionics team operates and evolves.

Mar 27, 2026
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companyDigitalOcean logo
Systems Engineer I

DigitalOcean

Full-time|On-site|Denver

Join DigitalOcean as a Systems Engineer I, where you’ll play a vital role in ensuring the reliability and efficiency of our systems. As a member of our engineering team, you will collaborate with talented professionals to enhance our infrastructure and provide excellent service to our customers.

Mar 13, 2026
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companyblissway logo
Full-time|On-site|Denver, Colorado

Join blissway as an Embedded Systems Engineer and play a vital role in designing and developing cutting-edge embedded systems. You will work closely with cross-functional teams to create innovative solutions for our clients. Your expertise will contribute to the full lifecycle of product development, from concept through to implementation.

Mar 19, 2026
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companyTrue Anomaly Inc. logo
Lead Systems Engineer

True Anomaly Inc.

Full-time|$155K/yr - $270K/yr|On-site|Denver, CO

A new era in the exploration and utilization of space is upon us. True Anomaly is on the lookout for passionate and driven individuals who are eager to develop groundbreaking technologies that address the engineering, manufacturing, and operational hurdles of space security and sustainability.OUR MISSIONThe peaceful utilization of outer space is critical for our ongoing success on Earth, impacting everything from communications and finance to navigation and logistics. True Anomaly specializes in creating advanced technologies at the convergence of spacecraft, software, and artificial intelligence, enhancing the capabilities of the U.S., its allies, and commercial partners. Our commitment lies in protecting global security by ensuring accessible and sustainable space for all.OUR VALUESBe the offset. We cultivate unique advantages through creativity and innovation.What would it take? We challenge norms to achieve extraordinary outcomes.It’s the people. Our team is our greatest asset, and collaboration makes us stronger.YOUR MISSIONWe are inviting applications for the position of Lead Systems Engineer (LSE) who will play a pivotal role in the development and integration of state-of-the-art aerospace and defense systems. As an LSE, you will be instrumental in defining, analyzing, and ensuring the successful execution of mission requirements across complex, mission-critical space systems that support national defense initiatives and the advancement of autonomous space technologies. The LSE will take ownership of the requirements, verification, and validation (RV&V) efforts, manage the daily systems engineering processes, and integrate Model-Based Systems Engineering (MBSE) tools. You will lead gate review activities, oversee the daily tasks and prioritization of program Systems Engineers, and guide interface definitions while leading mission and vehicle level gating reviews.

Mar 17, 2026
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companyPalantir Technologies logo
Full-time|On-site|Denver, CO

Join a Transformative CompanyAt Palantir, we are at the forefront of developing innovative software that enables data-driven decisions and operations. Our cutting-edge platforms empower partners to accomplish remarkable feats, from creating lifesaving pharmaceuticals to predicting supply chain disruptions and reuniting families with missing children.Your OpportunityAs a Systems Engineer within Palantir’s Technical Operations team, you will play a pivotal role in shaping the backbone of our business workflows and decision-making processes. Your responsibilities will include designing, constructing, and sustaining the critical infrastructure that supports our financial reporting, sales initiatives, and personnel management systems. Collaborating closely with internal teams and external partners, you will tailor industry tools to meet Palantir’s dynamic requirements, while also enhancing our utilization of Palantir Foundry and AIP for internal operations.In this position, you will offer technical insight and strategic vision to key stakeholders. A typical day may involve assessing new technological solutions, engaging in strategic planning to align IT initiatives with business goals, resolving high-priority system challenges, and collaborating across teams to implement system enhancements. Success in this role demands a proven track record of managing multiple business systems, coupled with the agility to adapt to shifting requirements and emerging challenges.

May 23, 2025
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companyXcimer Energy logo
Full-time|On-site|Denver, CO

At Xcimer Energy, we harness decades of pioneering research in Inertial Fusion Energy (IFE) alongside revolutionary laser architecture. Our mission is to deploy fusion power plants efficiently, supporting global decarbonization initiatives. With a team of visionary leaders in tough tech, fusion science, and manufacturing, we pride ourselves on our rapid execution and innovative approach. Backed by top-tier investors, Xcimer is uniquely positioned to deliver unlimited, clean fusion energy to combat climate change. Join us in creating a sustainable future powered by inertial fusion!As a Fluid Systems Design Engineer, you will spearhead the design, development, manufacturing, and testing of advanced vacuum and gas delivery systems for next-generation nuclear fusion technology. Your contributions will span the entire engineering lifecycle, including conceptual design, requirements definition, analysis, structural layout, integration, testing, and operations. This role demands innovative problem-solving, sound engineering judgment, and cutting-edge manufacturing techniques to ensure reliable high-pressure, high-vacuum, and high-purity gas delivery systems.We are in search of an engineer who possesses extensive technical knowledge, demonstrates ownership, and is dedicated to quality, all while embodying a sense of rigorous urgency throughout the execution process. Your technical expertise, problem-solving capabilities, and commitment to excellence will significantly influence the future of clean energy!

Mar 4, 2026
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companyStemXpert1 logo
Full-time|On-site|Denver

Are you a tech-savvy problem solver with a passion for systems engineering? At StemXpert1, we are looking for a dedicated Technical Systems Engineer to join our dynamic team in Denver, Colorado. In this role, you will have the opportunity to design, implement, and maintain complex systems that enhance our innovative solutions.You will collaborate closely with cross-functional teams to ensure seamless integration and functionality of our systems, utilizing your expertise in troubleshooting and optimization.

Apr 6, 2016
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companyTrue Anomaly, Inc. logo
Full-time|$155K/yr - $225K/yr|On-site|Denver, CO or Long Beach, CA

Join the forefront of the new space race! True Anomaly is on the lookout for talented individuals who are eager to innovate and tackle the engineering, manufacturing, and operational challenges of the next generation in space security and sustainability.OUR MISSIONThe peaceful use of space is vital for our continued prosperity on Earth, impacting everything from communications and finance to navigation and logistics. True Anomaly develops cutting-edge technology that integrates spacecraft, software, and artificial intelligence to enhance capabilities for the U.S., its allies, and commercial partners. Our commitment is to safeguard global security by ensuring sustainable access to space for all.OUR VALUESBe the offset. We foster asymmetric advantages through creativity and ingenuity.What would it take? We challenge the status quo to achieve ambitious results.It’s the people. Our team is our greatest asset, and we thrive together.YOUR MISSIONRESPONSIBILITIESTrue Anomaly is seeking a highly skilled Staff Systems Engineer to lead a rapid test launch campaign for a next-generation missile defense initiative. This is a unique opportunity to be part of a solution addressing some of the most complex mission sets in missile defense and aerospace engineering. In this capacity, you will oversee requirements development, traceability, and verification across multiple integrated vehicles and systems. You will spearhead design trades and cross-functional integration efforts while conducting impact analyses for changes, ensuring design integrity across systems, and supporting integration and test planning, risk assessments, and design reviews.

Nov 18, 2025
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companybet365 logo
Full-time|On-site|Denver

Join bet365 as an Infrastructure Systems Engineer in Denver, where you'll play a crucial role in managing and optimizing IT infrastructure systems. You will be responsible for designing, implementing, and maintaining scalable and reliable systems that support our global operations. This position offers an exciting opportunity to work with cutting-edge technologies and to collaborate with a team of skilled professionals dedicated to innovation.

Mar 19, 2026
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companyDigitalOcean logo
Full-time|On-site|Denver

Join DigitalOcean as a Systems Engineer II, where you'll be at the forefront of developing and maintaining our cloud infrastructure. In this role, you will work collaboratively with cross-functional teams to design, implement, and optimize system architectures that deliver high performance and reliability.

Mar 13, 2026
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companyNorthstrat logo
Full-time|On-site|Denver, Colorado, United States

Join Northstrat as a Systems Engineer and be part of our innovative integration team, dedicated to supporting the US Government in the Mission Management domain. In this role, you will leverage your extensive experience in full lifecycle Systems Engineering and Integration (SE&I) to ensure that mission software applications are effectively integrated and tested. The ideal candidate will possess a strong analytical mindset, capable of deriving acceptance criteria and designing comprehensive mission test threads. We are looking for a proactive self-starter who excels both independently and in collaborative environments.Key Responsibilities:Analyze requirements and solution epics to establish acceptance criteria, tests, and mission threads.Conduct engineering investigations to perform root cause analysis on issues.Identify, track, and mitigate dependencies and risks.Develop expertise in system interfaces and pinpoint key integration points.Maintain consistency across multiple applications.Create technical design documentation, test plans, and artifacts to ensure successful system integration.Engage in Agile ceremonies including daily stand-ups, planning, iteration reviews, and retrospectives to align with team goals.Collaborate effectively with colleagues, clients, and partners, fostering a culture of teamwork and shared knowledge.Propose enhancements to processes and identify areas for improvement to boost team efficiency.

Apr 9, 2026
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companyColorado Coalition for the Homeless logo
Full-time|On-site|Denver, CO

Join the Colorado Coalition for the Homeless, where our mission is to work collaboratively to prevent homelessness and create sustainable solutions for families, children, and individuals at risk throughout Colorado. We advocate for a continuum of housing and diverse services aimed at enhancing the health, well-being, and stability of those we serve. Our Service Philosophy: We uphold the belief that every individual deserves access to adequate housing and healthcare. By removing barriers to these essential rights, we foster a society where everyone thrives. Our approach to combating homelessness is centered on:· Honoring the inherent dignity of those we assist, affirming their capabilities, and nurturing their hope for a better future.· Building strong, compassionate, and trauma-informed communities by integrating housing, healthcare, and supportive services.· Advocating for social and racial equity, inclusion, and diversity, while challenging the status quo alongside our workforce and those we serve.· Pursuing excellence through continuous quality assurance, innovation, and professional development.· Utilizing resources judiciously and effectively.The Medical Assistant III is a pivotal role that provides advanced clinical and administrative support in a bustling clinical environment. As a senior member of the medical assistant team, you will offer mentorship, leverage your advanced clinical skills, and coordinate patient care to ensure smooth clinic operations while adhering to a trauma-informed, patient-centered approach.

Mar 19, 2026

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