PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
2w
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Staff Software Engineer
Broomfield, Colorado, United States
$145k-$185k/yr HybridFull Time
10+ YOE10+ years full‑stack software engineering experience; deep Ruby on Rails and Vue.js expertise; API and MySQL proficiency; proven technical leadership and mentoring; experience with AI-assisted development tools.
Ruby on Rails, ActiveRecord, Vue.js, MySQL, GitHub Copilot, Cursor, Claude Code, Go (Golang), Node.js, Anthropic, OpenAI, AWS, OpenSearch, Redis, Kafka, Docker, CI/CD
3mo
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HPE Morpheus Enterprise - Principal Software Engineer
Ft. Collins or Durham or Houston
$152k-$349k/yr HybridFull Time
10+ YOE10+ years of backend software development experience; proficient in Java, Groovy, Ruby, or Python; Linux experience; RESTful APIs; SQL/NoSQL databases; CI/CD; virtualization; cloud (AWS/Azure/GCP); build tools (Maven/Gradle); Git; strong communication.
Java, Groovy, Ruby, Python, Linux, RESTful APIs, SQL, NoSQL, Maven, Gradle, Git, CI/CD, AWS, Azure, Google Cloud, virtualization
3mo
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HPE Morpheus Enterprise - Principal Software Engineer
Fort Collins or Durham or Houston
$160k-$349k/yr HybridFull Time
10+ YOE10+ years experience; Bachelor's in CS/Engineering; backend focus; Java/Groovy/Ruby/Python; Linux; REST APIs; SQL/NoSQL; CI/CD; virtualization; ITSM; cloud (AWS/Azure/GCP); build tools (Maven/Gradle); Git; architecture knowledge.
Java, Groovy, Ruby, Python, Linux, REST, SQL, NoSQL, Git, Maven, Gradle, CI/CD, AWS, Azure, Google Cloud, ITSM, Virtualization, Build Tools, Automation, Cloud
2mo
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Engineer II – Ground/Application Software
Broomfield or Westminster or Boulder or Colorado or United States
$79k-$135k/yr OnsiteFull Time
2+ YOEBS in engineering +2 years experience, current Secret clearance with ability to obtain TS/SCI, experience with cloud, containerization, C/C++, Rust, Python, Ruby, web frameworks, databases, UML, and formal software development practices.
CI/CD, Containerization, AWS, Lambda, Docker, Kubernetes, Spring, Jersey, Flask, CherryPy, Ruby on Rails, JavaScript, Angular, React, JavaFX, Python, Qt, C++, Java, Rust, Ruby, SQL, NoSQL, JPA/ORM, PlantUML, Cameo, MATLAB, gtest, ctest, MQTT, AMQP, Kafka, Nginx, Apache, Postgres
1w
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Post-Silicon Validation Engineer
Fort Collins, Colorado, United States
HybridFull Time
Experience validating microprocessors/ASICs in lab, strong programming/scripting (x86 assembly,C/C++,Perl,Ruby,Python), knowledge of Verilog/System Verilog, BS/MS in EE/CS preferred, strong problem-solving and communication.
x86 assembly, C, C++, Perl, Ruby, Python, Verilog HDL, System Verilog
1mo
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DAF Support Engineer
Longmont, Colorado, United States
$71k-$105k/yr OnsiteFull Time
U.S. citizen with active Secret clearance, ability to support 24/7 rotational shifts, bachelor’s in engineering/CS or 4 yrs experience, background in Windows/Unix/Linux, scripting (Python or Ruby), and strong communication skills.
Windows, Unix/Linux, Python, Ruby, XML, JSON
1mo
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IC Design Engineer
Fort Collins or San Jose
$101k-$162k/yr OnsiteFull Time
3+ YOEExperience in design automation for ASICs; proficiency with Perl, Python, Ruby, Tcl, C++, Verilog HDL, UNIX/Linux; understanding of digital logic and scan test architecture; bachelor's/master's in related engineering with 3–5+ years' experience.
Bash, Perl, Ruby, Python, Tcl, C++, Verilog HDL, UNIX, Linux
2mo
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Engineer Principal - Software - Payload Test
Broomfield, Colorado, United States
$118k-$201k/yr HybridFull Time
6+ YOEBachelor's in engineering or related plus 6+ years experience, active TS/SCI clearance, strong software engineering skills (Windows, OOP), coding and test experience; Ruby, Python, RDBMS, LabVIEW desirable; agile, CI, unit testing, MS Office proficiency.
Ruby, Python, RDBMS, LabVIEW, Microsoft Office, Windows
2w
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Principal Guidance Navigation and Control Engineer
Boulder, Colorado, United States
$170k-$260k/yr OnsiteFull Time
13+ YOEBS in engineering required; ~13+ years related experience preferred. Experience with GN&C, orbital mechanics, MATLAB/Simulink, 6-DOF simulation, C and Ruby, model-based design, and configuration/issue tracking.
MATLAB, Simulink, C, Ruby
3mo
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HPE Morpheus Enterprise - Principal Software Engineer
Fort Collins or Durham or Houston
$152k-$349k/yr HybridFull Time
10+ YOESenior level backend software engineer with Java/Python-like languages, Linux, REST APIs, and cloud experience.
Java, Groovy, Ruby, Python, Linux, REST APIs, SQL, NoSQL, Virtualization, ITSM, CI/CD, Maven, Gradle, Git, Cloud (AWS, Azure, Google Cloud)
4d
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Senior System Test Engineer - Mechanisms and Test Scripts - $10K Sign on Bonus
Boulder, Colorado, United States
$97k-$165k/yr OnsiteFull Time
4+ YOEBS in engineering plus 4+ years experience, Top Secret/SCI clearance, experience testing mechanisms/electro-mechanical systems, scripting (Python/Ruby), Git/SVN, MATLAB, EM/EGSE familiarity, strong communication and attention to detail.
Python, Ruby, Git, SVN, MATLAB, Microsoft Office, EGSE
3w
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Engineer Principal – Optical – Focal Plane Electronics System
Boulder, Colorado, United States
$118k-$201k/yr OnsiteFull Time
6+ YOEBS in engineering +6 years related experience (masters/PhD may substitute experience), experience with focal plane electronics, ROIC interfaces, harnessing and grounding, EMI, test planning, DOORS/MBSE, and Microsoft Office.
DOORS, MBSE, Microsoft Project, Microsoft Excel, Microsoft Outlook, Microsoft Word, C, MATLAB, Ruby, Python, FPGA
1mo
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Los Angeles Based Graduate Intern - Building Energy Modeling and Analysis
Los Angeles or Golden or Boulder or Washington or United States
$45k-$71k/yr HybridFull Time, Internship
Graduate-student or recent-graduate internship requiring building energy modeling and simulation experience, proficiency with EnergyPlus/OpenStudio/Modelica, programming (Python, MATLAB, Ruby), GitHub, GPA ≥ 3.0, and residence in California for the internship.
EnergyPlus, OpenStudio, Modelica, Python, MATLAB, Ruby, GitHub
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