120 development systems engineer jobs at 47 companies in Wellington, CO

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Systems Engineer I - Core Systems Engineering
Broomfield or Boulder
$65k-$110k/yr OnsiteFull Time
BAE Systems
BAE SystemsLSE: BA.: Global defense, aerospace, and security technology.
BS in engineering required, experience in systems engineering processes, requirements development/verification, detail-oriented, presentation and teamwork skills; eligible for Top Secret/SCI with polygraph.
DOORS, Jama, Cameo Requirements Modeler
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Principal Systems Engineer
Centennial or Louisville
$174k-$239k/yr OnsiteFull Time
Sierra Space
Sierra Space: Develops spacecraft and infrastructure for orbital and space transportation
15+ YOEBachelor's in related field, typically 15+ years' systems engineering experience. Advanced expertise in requirements management, system architecture, integration, verification/validation, and leading multidisciplinary development efforts.
DOORS, CAMEO EA, Rhapsody, MATLAB, SysML
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Systems Engineer Senior - Core Systems Engineering
Broomfield or Boulder or Westminster
$97k-$165k/yr OnsiteFull Time
BAE Systems
BAE SystemsLSE: BA.: Global defense, aerospace, and security technology.
4+ YOEBS in engineering plus 4+ years experience (or equivalent), systems engineering experience, requirements development/verification, familiarity with Jama/Cameo/MBSE/SysML, and eligibility for Top Secret/SCI clearance.
Jama, Cameo Requirements Modeler, Cameo Enterprise Architecture, Model-Based Systems Engineering (MBSE), SysML, DoWAF, UAF, UPDM
3w
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Engineer I - Systems
Boulder or Broomfield or Westminster
$65k-$110k/yr OnsiteFull Time
BAE Systems
BAE SystemsLSE: BA.: Global defense, aerospace, and security technology.
Bachelor's degree in engineering or related technical field, satellite ground system development experience, software lifecycle expertise, Agile and CI/CD experience, and ability to obtain Top Secret/SCI clearance.
AWS, Lambda, Docker, Kubernetes, Spring, Jersey, Flask, CherryPy, Ruby on Rails, JavaScript, Angular, React, JavaFX, Python, Qt, SQL, NoSQL, JPA/ORM, Java, C++, Rust, Ada, COSMOS, ECLIPSE, OS/COMET, OASIS, CI/CD
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Senior Systems Engineering / Deputy Project Systems Engineer
Boulder, Colorado, United States
$120k-$190k/yr OnsiteFull Time
Laboratory for Atmospheric & Space Physics
Laboratory for Atmospheric & Space Physics: Public research university serving undergraduate, graduate and professional students through teaching, research and public service.
5+ YOERequires 5+ years of aerospace systems engineering, space mission development experience, a BS+ in engineering or related technical field, requirements and configuration management experience, and technical interface management experience.
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Advanced Software Systems Engineer
Boulder, Colorado, United States
$119k-$128k/yr HybridFull Time
General Dynamics Mission Systems
General Dynamics Mission SystemsNew York Stock Exchange: GD: Defense electronics manufacturer and systems integrator for mission-critical solutions.
3+ YOEBachelor's in systems engineering (or related) with 5+ years or Master's with 3+ years, DoD Secret clearance required, U.S. citizenship, experience with systems-level software development, MBSE, cloud and DevOps tooling.
Model-Based Systems Engineering (MBSE), AWS, Azure, RHOSP, VIO, Kubernetes, Rancher, Docker, OpenShift, Ansible, Terraform, Terragrunt, Packer, STIG, RMF
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Senior Storage Systems Engineer
Fort Collins, Colorado, United States
$160k-$303k/yr OnsiteFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Providing global edge-to-cloud infrastructure and IT solutions for businesses.
6+ YOE6+ years systems or storage development experience; expertise in Linux, C/C++, Go/Python/Bash, storage filesystems, networking, hardware, APIs, containerization, debugging, and system integration.
systemd, RHEL, Rocky, C, C++, Go, Python, Bash, RAID, ZFS, XFS, ext4, Pacemaker, Corosync, TCP/IP, Ethernet, IB, RDMA, RoCE, SAS, SCSI, NVMe, HBAs, REST, HTTPS, gRPC, Redfish, Swordfish, Docker, Podman, KVM, VMware
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Control Systems Developer I
Fort Collins, Colorado, United States
$70k-$82k/yr OnsiteFull Time
Interstates
Interstates: Electrical, controls, and automation construction services provider.
Design, program, and commission PLC and HMI-based industrial control systems; strong customer interaction, documentation, and system integration skills; bachelor's or associate degree in engineering or equivalent experience preferred.
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Senior Systems Software Engineer
Durham or Fort Collins or Colorado Springs or Houston or Andover
$121k-$277k/yr HybridFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Provides edge-to-cloud IT infrastructure and platform services.
6+ YOEBachelor's in CS/CE/EE (Master's preferred), 6+ years developing software for complex systems; strong C/C++, Python, OS and concurrency knowledge; experience with storage/distributed systems and cross-layer debugging; mentoring experience.
C, C++, Python, SCSI, iSCSI, NVMe, Fibre Channel, Artificial Intelligence tool chains
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Senior Systems Software Engineer
Durham or Fort Collins or Colorado Springs or Houston or Andover
$121k-$277k/yr HybridFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Provides global edge-to-cloud technology solutions and IT infrastructure services.
6+ YOEBachelor's in CS/CE/EE (Master's preferred), 6+ years developing system-level software, strong C/C++ and Python skills, OS and concurrency knowledge, storage/distributed systems experience, debugging and cross-layer troubleshooting, leadership and mentoring experience.
C, C++, Python
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Senior Systems Engineer - Technical Program Lead
Longmont, Colorado, United States
$134k-$187k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
8+ YOEBachelor's in engineering,8+ years experience,deliver hardware,develop V&V plans,experience with requirements tools (JAMA),strong technical leadership and verification skills.
JAMA, Matlab Simulink
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Sr. Process Development Engineer - Pyrolysis Test
Fort Lupton or San Francisco or Colorado or Louisiana
$98k-$148k/yr OnsiteFull Time
Charm Industrial
Charm Industrial: U.S. carbon-removal converts agricultural and forest biomass into bio-oil and injects it underground for permanent storage.
7+ YOEBachelor's in engineering, 7+ years process development/scale-up experience with pilot systems, strong heat transfer/reaction engineering/process safety knowledge, hands-on troubleshooting, process modeling, and cross-functional leadership.
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Senior Software Development Engineer - Developer Platform
Boulder, Colorado, United States
$169k-$253k/yr HybridFull Time
Workday
WorkdayNASDAQ: WDAY: Enterprise cloud applications for finance and human resources.
8+ YOE8+ years software engineering experience, 4+ years designing/deploying distributed systems, cloud-native services experience (GCP/AWS/Azure), TypeScript/JavaScript and React, REST/GraphQL, Kubernetes, API design and OAuth/OIDC, bachelor's degree or equivalent.
GCP, AWS, Azure, TypeScript, JavaScript, React, REST, GraphQL, Kubernetes, OAuth 2.0, OIDC, LLM, MCP, GKE, AWS Solutions Architect
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Senior RF Solutions Business Development Engineer
Loveland, Colorado, United States
$96k-$190k/yr RemoteFull Time
Keysight Technologies
Keysight TechnologiesNYSE: KEYS: Global electronic design, test, and manufacturing hardware/software solutions.
5+ YOEBachelor's in EE/CE/Physics/Telecom,5+ years in systems/test/solutions engineering or technical sales,US Person required,experience with RF/test instrumentation,proposal and customer-facing skills.
Keysight, Agilent, Viavi, Rohde & Schwarz, Anritsu, Tektronix, NI/Emerson, Spirent, network analyzers, spectrum analyzers, oscilloscopes, signal generators, waveform generators
2mo
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Senior Responsible Engineer (RE), Solid Missile Systems
Berthoud, Colorado, United States
$118k-$147k/yr OnsiteFull Time
Ursa Major
Ursa Major: A privately held aerospace-defense delivering hypersonics, solid rocket motors, and space mobility systems.
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
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Software Development Engineer, Measurement, Ad Tech, and Data Science (MADS)
Boulder, Colorado, United States
$144k-$194k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Multinational technology focused on e-commerce and cloud computing.
3+ YOE3+ years professional software development, experience designing distributed systems, proficiency in object-oriented design and languages such as Java/C#/C++/Perl, and operational excellence for large-scale services.
Java, Lambda, Step Functions, DynamoDB, Spark, AWS Clean Rooms, SageMaker, Glue, S3, C#, C++, Perl
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Systems Analyst I, II, or Systems Engineer
Cheyenne, Wyoming, United States
$19-$43/hr OnsiteFull Time
ANB Bank
ANB Bank: Independent community bank serving personal and business customers with deposits, loans, and relationship-based banking.
Delivery, maintenance, and documentation of applications; third-party and in-house software integration; support and development of processes.
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Senior Software Engineer - Control Systems
Boulder or Austin
$150k-$175k/yr HybridFull Time
Atom Computing
Atom Computing: Quantum computing building scalable neutral-atom computers for enterprise, government, and research customers.
5+ YOEDesign and build high-performance control systems for quantum computing; embedded software, real-time, GPU/FPGA; in-office collaboration with theory/software/hardware teams.
C++, Python, Rust, Go, NVIDIA CUDA, FPGA design, VHDL, Verilog, Linux, CUDA Toolchains
2w
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ERP Business Systems Engineer (Infor SyteLine)
United States or Longmont
$120k-$140k/yr HybridFull Time
Stored Energy Systems
Stored Energy Systems: Colorado-based industrial power manufacturer making battery chargers, DC power systems, and engine-starting equipment for critical infrastructure.
3+ YOERequires 3+ years administering, configuring, supporting, and developing Infor SyteLine in on-premises environments and 3+ years building enterprise integrations. SQL, manufacturing workflows, analytics, documentation, and communication skills required.
Infor SyteLine, Infor CloudSuite Industrial, Mongoose, Mongoose Reporting, DataViews, Crystal Reports, SQL, Microsoft Power BI, HubSpot, Xait CPQ, Visual Studio, .NET, Doc-Track, Infor IDM, JSON, XML, APIs, IDOs, WMS/MES, CRM, CPQ, HRIS
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Uncrewed Aircraft Systems (UAS) Researcher (Scientist/Engineer III)
Boulder, Colorado, United States
$154k/yr OnsiteFull Time
FedWriters
FedWriters: Private professional writing, research, and communications serving government and commercial customers.
5+ YOEM.S. or Ph.D. in engineering, public affairs, public administration, or related field; 5+ years in UAS research and development; research design and analysis experience; FAA Part 107 pilot license; collaboration and presentation skills.
UAS, drone simulators