1mo
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Engineer II – Software Integration
Broomfield or Westminster or Boulder or Colorado or United States
$79k-$135k/yr OnsiteFull Time
2+ YOEBS in Engineering (or equivalent) plus 2+ years related experience; TS/SCI clearance required; experience with C/C++, Python, Embedded Linux, test automation, containerization, FPGA interaction, and software lifecycle.
C, C++, Python, Ruby, Embedded Linux, Linux, gtest, Docker, Kubernetes, ContainerD, COSMOS, FPGA, MATLAB, Jira, Confluence, Cameo, PlantUML, UML
1mo
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Systems Integration and Test Engineer
Boulder, Colorado, United States
$73k-$129k/yr OnsiteFull Time
2+ YOERequires TS/SCI clearance and US citizenship. Experience in systems integration, test and verification, systems engineering principles, and supporting satellite/space/ground software systems. Familiarity with software lifecycle and test documentation.
containerization, CI/CD, Infrastructure as Code (IaC), Concept of Operations (CONOPS)
5d
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Senior Embedded Software Engineer
Lafayette, Colorado, United States
$117k-$175k/yr HybridFull Time
3+ YOE5+ years experience (Bachelors) or 3+ years (Masters) in embedded software, strong C/C++, Embedded Linux, USB/UART/I2C/SPI, hardware integration, debugging, and regulated development experience.
C, C++, Embedded Linux, USB, UART, I2C, SPI, Qt, LVGL, Python, shell
1w
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Sr Software Engineer (SDET)
Lafayette, Colorado, United States
$103k-$155k/yr OnsiteFull Time
4+ YOEBachelor's degree plus 4 years (or advanced degree plus 2 years), experience in test system development, manual and automated testing, CI/CD integration, embedded software testing, and strong problem-solving and communication skills.
C, C#, Python, Jira, Polarion, GitLab, Matlab, Minitab, Microsoft Excel
1mo
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Senior Software Engineer
Boulder, Colorado, United States
$140k-$185k/yr HybridFull Time
3+ YOEDesign and build API integrations and data pipelines; experience with log collectors; cloud platforms; Go/Kotlin/TypeScript; 3–6+ years in relevant roles.
AWS, GCP, Azure, Docker, Kubernetes, GitHub Actions, Fluentd, Fluent Bit, Vector, Logstash, Elastic Beats, OpenTelemetry Collector, rsyslog, syslog-ng, Elasticsearch, Kibana, Kafka, Terraform, Go, Kotlin, TypeScript, JSON, CEF, Syslog
2mo
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Technical Lead - Software Developer, Data Foundry
San Diego or San Francisco or Boston or Louisville or Indianapolis
$152k-$244k/yr OnsiteFull Time
1+ YOEDegree in a STEM field; significant scientific software development experience; proficiency in Python plus one other language, strong SQL, RESTful APIs, cloud and containerization, MLOps tooling (MLflow, W&B), and lab automation integration experience.
Python, Java, C#, Go, TypeScript, Rust, SQL, MLflow, W&B, Postgres, Redshift, Snowflake, BigQuery, Benchling, RDKit, Schrödinger, MOE, Prefect, Airflow, Nextflow, WDL, Docker, Kubernetes, Git, Linux, Bash, AWS, Azure, GCP, MCP
1mo
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AI Software Engineer
Fort Collins or San Jose
$110k-$176k/yr OnsiteFull Time
8+ YOEBachelor's in CS/Applied Math or related, 8+ years in AI/ML system development and deployment, experience integrating commercial AI/LLM tools and agents, proficiency with VLSI design flows, strong collaboration and pragmatic delivery skills.
Large Language Model (LLM) agents, MCP protocol, VLSI
1mo
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Advisory Linux Systems Software Engineer
Boulder, Colorado, United States
$93k-$100k/yr HybridFull Time
5+ YOE5+ years developing low-level Linux systems software; strong C/C++; Python/Bash scripting; deep Linux internals, system bring-up, debugging, and hardware/software integration; bachelor's degree in CS/CE/EE or related.
Linux, C, C++, Python, Bash, GitLab, JIRA, Claude Code
1w
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Systems Engineer, Integration and Test
Loveland, Colorado, United States
$75k-$90k/yr OnsiteFull Time
2+ YOEBachelor's in Engineering, 2+ years testing hardware/software systems, ability to analyze system data, perform root cause investigations, and produce technical/process documentation; ability to lift up to 35 lbs.
JIRA
1w
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Senior Embedded Software Engineer
Louisville, Colorado, United States
$131k-$231k/yr OnsiteFull Time
5+ YOE5+ years Rust development experience, bachelor's degree or equivalent, embedded Linux and FPGA integration experience, familiarity with C++, frontend tech, and system-level interfaces (SPI, I2C, UART, PCIe, Ethernet).
Rust, C++, JavaScript, TypeScript, React, WebAssembly (WASM), Embedded Linux
1mo
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Robotics Software Engineer II (Boulder, CO)
Boulder, Colorado, United States
$110k/yr HybridFull Time
3+ YOEMinimum 3 years professional experience; strong C++17, Python, and JavaScript; experience with ROS 2, Linux, Git, robot arm hardware integration, testing/CI; live in Boulder/Denver area and be in-office ≥3 days/week; travel <20%.
C++17, Python, JavaScript, ROS 2, Linux, Git, CUDA, URDF, MJCF, MoveIt 2, Nav2, Mujoco, ros2_control, MoveIt Pro, Pixi
3mo
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Staff Engineer – Power and BMC Software (San Diego OR Boulder, CO)
San Diego or Boulder
$135k-$202k/yr OnsiteFull Time
6+ YOEBachelor's in EE/CE/CS (or equivalent) and 6+ years embedded/firmware experience; proficiency in C/C++, embedded Linux, OpenBMC, Redfish, IPMI, SoC bring-up, hardware/software integration, and low-level debugging.
C, C++, Java, Python, embedded Linux, OpenBMC, Redfish APIs, IPMI
3w
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Test Manager, Systems Integration & Test
Louisville or Denver
$170k-$205k/yr OnsiteFull Time
8+ YOE3+ MgmtBachelor's in STEM, 8+ years test engineering experience, 3+ years leading people, hands-on hardware/software test experience, ability to obtain U.S. government security clearance (U.S. citizenship required).
Pytest, TestComplete, Playwright, Cypress, Selenium, JIRA, Jenkins, GitLab, TestRail, Xray, Python, C++, MATLAB, Bash
2d
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Principal AI Engineer
Pleasanton or Seattle or Atlanta or Vancouver or Boulder or San Francisco or Toronto
$246k-$370k/yr HybridFull Time
10+ YOE10+ years software engineering experience with distributed systems and cloud; 2+ years integrating LLMs and building AI orchestration; expertise in system design, Responsible AI, and mentoring senior engineers.
LLMs, Foundation Models, modern AI APIs, AWS, GCP
2mo
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Workstation Graphics System Engineer
Fort Collins, Colorado, United States
$116k-$182k/yr OnsiteFull Time
3+ YOEMinimum 3 years of GPU engineering and system integration experience; degree in Software/Computer/Electrical Engineering or equivalent; strong English communication.
GPU, PCIe, x86, Firmware, Software Debugging
1w
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Senior Autonomy Engineer
Mossville or Broomfield
$113k-$183k/yr OnsiteFull Time
Experience across software development lifecycle, debugging distributed/integrated systems, creating technical documentation and test artifacts; familiarity with autonomy, machine control, and Cat Grade/CTCT; bachelor's in engineering or CS preferred.
Cat Grade, Caterpillar Trimble Control Technologies (CTCT)
2w
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Workstation Graphics System Engineer
Fort Collins, Colorado, United States
$116k-$182k/yr OnsiteFull Time
3+ YOE3+ years GPU engineering and x86 system integration experience, GPU architecture expertise, software/firmware debugging, performance benchmarking, vendor collaboration, strong communication skills.
1w
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MBSE Systems Engineer 1/2
Boulder, Colorado, United States
$76k-$138k/yr OnsiteFull Time
0+ YOEActive Secret clearance, BS in a STEM field (MS acceptable), 0–2 years systems engineering experience, knowledge of systems engineering principles, experience with ground system software/networking/RF antenna programs, EM integration, strong communication skills.
MBSE, SysML, Cameo, DOORS/DNG, Agile
1d
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Senior AI Engineer
Fort Collins, Colorado, United States
$133k-$197k/yr OnsiteFull Time
BillGO: Digital bill payment network for businesses and consumers.
5+ YOE5+ years building production software with significant ownership of AI/ML systems; proficiency with OOP languages, LLM integration, embeddings, vector DBs, and distributed systems; strong architecture and communication skills; BS in related field or equivalent experience.
LangChain, LangGraph, vector databases, RAG
1mo
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Senior FW Engineer - Pathfinding
Longmont, Colorado, United States
$127k-$203k/yr OnsiteFull Time
7+ YOE7+ years embedded firmware development in C/C++, RTOS and hardware-software integration; experience with compilers, debuggers, toolchains; preferred Python, Linux scripting, storage protocols, and Git. BS/MS in CS/CE or equivalent experience.
C/C++, RTOS, Python, Linux, Git, PCIe, NVMe, Enet, FC, IB
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