98 production development systems engineer jobs at 67 companies in Littleton, CO
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Senior Systems Engineer - R&D
Houston or Denver or Mexico
FieldFull Time
5+ YOEBachelor's degree in engineering and 5–8 years of systems engineering experience in power electronics, energy storage, or related hardware product development; experience with requirements, vendors, prototyping, and product release.
IEEE 2800, UL 9540, NFPA 855, NERC
3mo
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Engineer I - Systems - Mission Operations
Boulder, Colorado, United States
$65k-$110k/yr OnsiteFull Time
BS in engineering or related field required; experience in mission operations, operations readiness, commissioning, or operations product development; familiarity with systems engineering processes; ability to obtain Top Secret/SCI; U.S. person required.
DOORS, Confluence, Jira, FlatSats, simulators, test benches
2d
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Staff Systems Engineer
Highlands Ranch, Colorado, United States
$118k-$219k/yr OnsiteFull Time
Requires electrical product or subsystem integration, design, development, and testing experience; cross-organizational collaboration; and a related bachelor's degree or equivalent education and experience. US citizenship required.
DOORS, Cameo
2d
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Systems Engineer Sr - E3
Littleton, Colorado, United States
$96k-$178k/yr OnsiteFull Time
Requires requirements and verification experience, technical data product development, cross-functional integration, communication skills, and an active Secret clearance with Top Secret eligibility.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Project, DOORS, DOORS Next
3mo
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People Systems Developer
Boston or Denver or New York
$145k-$215k/yr HybridFull Time
3+ YOE3-5 years in software engineering or advanced automation; experience with LLMs, AI-enabled workflows, and production integration; strong API integration (n8n, Zapier, Workato); familiarity with HR systems; independent in fast-paced environments; clear stakeholder communication.
LLMs, APIs, n8n, Zapier, Workato, Workday, Greenhouse, Claude, OpenAI, Anthropic, Gemini, Cursor
1mo
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Principal Systems Engineer, Product Architecture
Denver, Colorado, United States
$209k-$261k/yr OnsiteFull Time
10+ YOE10+ years developing complex aerospace or unmanned systems, MBSE/SysML expertise, Cameo Systems Modeler proficiency, bachelor’s in engineering required (master’s preferred), ability to obtain U.S. security clearance.
Cameo Systems Modeler, SysML
2mo
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Senior AI Systems Engineer
Denver or India
OnsiteFull Time
8+ YOE8+ years software engineering experience; 1–2 years applied AI building multi-agent systems; expertise in .NET, TypeScript or Python; experience with cloud AI services (AWS Bedrock) and LLM SDKs; security-first AI and production systems.
.NET, TypeScript, Python, AWS Bedrock, Claude AgentSDK, Model Context Protocol (MCP), Cursor, Claude Code, GitHub Copilot
1mo
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Technology Development Engineer | Northwest Region
Fremont or Beaverton or Westminster or Redmond
$140k-$160k/yr RemoteFull Time
5+ YOEBachelor's in engineering or 5+ years related experience, valid driver’s license, ~50% travel, strong technical product knowledge, MS Office and distributor systems experience.
iPad, CAM, Product Communicator, Express, BI, OMS, Microsoft Office, Intranet, TTI Web-site
1mo
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IT Business Systems Analyst / Web Developer
Denver, Colorado, United States
$75k-$113k/yr OnsiteFull Time
Experience in business systems analysis, requirements gathering, WordPress development, PHP, JavaScript, HTML, CSS, SQL, MySQL, Linux, Git, Azure DevOps, application support, and production troubleshooting.
Azure DevOps, WordPress, PHP, JavaScript, HTML, CSS, SQL, MySQL, IIS, Apache, Linux, Git, Salesforce
1mo
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Staff Electrical Engineer, Embedded Systems
Greenwood Village, Colorado, United States
$98k-$164k/yr OnsiteFull Time
4+ YOEBachelor's in electrical/computer engineering or related, minimum 4+ years embedded systems experience across hardware and firmware, PCB bring-up and signal-level debugging, experience with embedded C/C++, and regulated product development experience preferred.
C, C++, CAD
2mo
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Senior Responsible Engineer (RE), Solid Missile Systems
Berthoud, Colorado, United States
$118k-$147k/yr OnsiteFull Time
7+ YOEBachelor's in engineering, 7+ years propulsion/aerospace product development including solid rocket motor (SRM) experience, demonstrated technical leadership, SRM subsystem knowledge, systems thinking, and eligibility for U.S. security clearance.
FEA
2w
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Systems Architect - New Business Proposals
Greenwood Village, Colorado, United States
$115k-$180k/yr OnsiteFull Time
5+ YOEBachelor's degree in a technical discipline, 5+ years of space systems engineering or architecture experience, 3+ years in product development and proposal or capture efforts, and government contracting experience.
SysML, MBSE
2d
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Senior Software Engineer, Agentic Systems
Denver, Colorado, United States
$150k-$200k/yr OnsiteFull Time
6+ YOE6+ years shipping production SaaS software; agent-loop, eval, context-engineering, microservices, cloud, containers, orchestration, API design, automation, and testing experience required.
Claude Code, Cursor, Copilot, Codex, GitHub, GitLab, Kotlin, Java, Rust, gRPC, Postgres, Docker, Kubernetes, Gradle, Python, TypeScript, Go, MCP, Microsoft?
2mo
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Mechanical Engineer
Broomfield, Colorado, United States
$70k-$100k/yr OnsiteFull Time
3+ YOEBachelor's in engineering, 3+ years relevant experience, 3D CAD modeling (SolidWorks or Autodesk Inventor), engineering drawing creation, product development and manufacturing experience, ECN/Change Order knowledge; vacuum systems experience preferred.
SolidWorks, Autodesk Inventor, 3D CAD, PLM, GD&T
2mo
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Staff Software Engineer, AI Developer Tools
Denver or San Francisco or New York City or Seattle or United States
$179k-$245k/yr HybridFull Time
8+ YOE8+ years systems engineering experience, production AI experience (prompting, fine-tuning, RAG, multi-agent), strong distributed-systems and developer-experience mindset, excellent communication and mentoring skills.
Large language models (LLMs), Retrieval-augmented generation (RAG), multi-agent systems, CI/CD, APIs, evals
4w
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Software Development Manager
San Diego or Centennial or Omaha or Irvine or Los Angeles or Edison or Las Vegas
$110k-$140k/yr OnsiteFull Time
8+ YOE3+ MgmtBachelor's degree; 8+ years software engineering with 3+ years engineering leadership; deep .NET and distributed systems expertise; production support, incident management, and OutSystems experience preferred.
.NET, OutSystems, Redis, APIs
2d
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Software Engineer II
Denver, Colorado, United States
$85k-$100k/yr RemoteFull Time
1+ YOERequires 1–4 years of backend engineering experience, a bachelor's in computer science, software engineering, or equivalent experience, and production Go development. Experience with distributed cloud systems and listed data and deployment tools.
Go, Elasticsearch, Milvus, ScyllaDB, MySQL, Docker, Kubernetes, AWS, Argo, GitHub Copilot, Claude, Gemini, CI/CD
1w
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Associate Product Applications Engineer
Wilmington or Colorado Springs or Centennial or Durham
$68k-$94k/yr OnsiteFull Time
0+ YOEBachelor's degree in electrical engineering, computer engineering, or related field; 0–2 years of experience; basic system design, application development, laboratory measurement, technical communication, and problem-solving skills.
AI, software, reference boards, test equipment
2mo
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Prin. Hardware Engineer - Clem
Mounds View or Lafayette
$141k-$211k/yr OnsiteFull Time
10+ YOE10+ years medical device systems/hardware experience, ownership of hardware requirements, strong electrical fundamentals, hands-on hardware development, experience with product releases, standards knowledge, wireless and battery systems expertise, mentoring ability.
CAD, Agile
1mo
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Staff Software Engineer, Design Services
Denver or United States
$185k-$220k/yr HybridFull Time
Experienced engineer with architecture and full‑stack fundamentals, experience building AI‑backed product features, strong technical writing, and accountability for production systems.
Claude Code, Codex, Cursor, React, TypeScript, Swift, PHP, Node, GraphQL, Python, Lunes, AWS, Terraform, Docker