PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
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
3mo
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Senior Software Developer
Louisville, Colorado, United States
$118k-$144k/yr OnsiteFull Time
5+ YOE5+ years in professional software development; strong Python; SQL; REST APIs; Git; CI/CD; excellent communication; Bachelor’s degree in CS/Software Engineering.
Python, SQL, Git, GitLab CI, pytest, REST APIs, JavaScript, TypeScript, Node.js
1mo
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Senior Software Engineer
Spring or Fort Collins
$131k-$205k/yr OnsiteFull Time
4+ YOE4-7 years in software engineering; Windows-based app development; C/C++; Win32 API; multithreading; CI/CD; Git; MSTest; Agile; Azure; AI platform familiarity.
C++, Win32 API, Multithreading, Git, CI/CD, MSTest, Agile, Azure, Docker, Kubernetes, Python, JavaScript, React, SQL, API, AWS
2mo
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Senior Embedded Software Engineer
Berthoud, Colorado, United States
$125k-$155k/yr OnsiteFull Time
4+ YOEDesign, develop, and maintain embedded software for avionics; strong C/C++ on ARM/SoC/FPGA; hardware interface, debugging tools; Git; team collaboration.
C/C++, ARM, SoC, FPGA, HDL, Git, Oscilloscope, Logic Analyzer, Python, MATLAB
2mo
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Senior AI Engineer (Camgian Labs)
Fort Collins, Colorado, United States
OnsiteFull Time
5+ YOELead AI/ML prototype development; 5+ years AI/ML; strong Python; collaboration with customers; clearance eligibility.
Python, Git, TensorFlow, PyTorch, scikit-learn, OpenCV, NumPy, SciPy, Pandas, Matplotlib, AWS, Azure
3mo
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Senior Software Engineer - C++
Boulder, Colorado, United States
$130k-$170k/yr OnsiteFull Time
5+ YOE5+ years C++ experience; degree in engineering or CS; networking, video, Git/CMake; Windows/Linux/iOS; latency-critical software.
C++, Git, CMake, Make, Linux, Windows, Visual Studio, Python, CUDA, Vulkan, ARM Jetson, systemd, Ubuntu, Linux device drivers
2mo
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Senior Numerical Algorithm Software Engineer
Boulder, Colorado, United States
$155k-$180k/yr OnsiteFull Time
8+ YOEBachelor’s or Master’s in Applied Math, Physics, Electrical Engineering, Computer Science, or related field; 8+ years numerical algorithm experience; Python and C++; Linux; DoD security clearance; strong communication.
Python, C++, Linux, Docker, Kubernetes, CI/CD, Git
4w
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Senior Software Engineer (Big Data)
Westminster, Colorado, United States
$89k-$165k/yr HybridFull Time
5+ YOE5+ years software development in distributed environments; proficient in Scala/Python/Java, Apache Spark, Hadoop/Hive, SQL, and AWS; Databricks and ML experience preferred; BA/BS in Computer Science.
Python, Apache Spark, Scala, Java, Hadoop, Hive, AWS, Databricks, Delta Lake, Unity Catalog, Kubernetes, Docker, Airflow, SQL, Git, ELK stack, Elasticsearch, Logstash, Kibana
1w
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Senior DevOps Engineer
Fort Collins or Palo Alto
$105k-$162k/yr OnsiteFull Time
5+ YOE5+ years DevOps experience with AWS, CI/CD, containerization (Docker, Kubernetes), scripting (Bash, Python, PowerShell), infrastructure-as-code (Terraform, CloudFormation), and strong software engineering and leadership skills.
Docker, Kubernetes, AWS, EC2, RDS, IAM, Lambda, SQS, SNS, Beanstalk, CloudFormation, Terraform, Bash, Python 3.x, Go lang, Groovy, Perl, PHP, PowerShell, GitHub, ADO, CI/CD, SQL, MySQL, MSSQL, MongoDB, DynamoDB, Azure, Google Cloud Platform (GCP), Apache, Tomcat, JBoss
1w
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Senior DevOps Engineer
Fort Collins or Palo Alto
$105k-$162k/yr OnsiteFull Time
5+ YOE5+ years DevOps experience deploying cloud services (AWS), containerization (Docker, Kubernetes), CI/CD pipelines, scripting (Bash, Python, Go), database experience, bachelor’s degree, and people leadership skills.
Docker, Kubernetes, AWS, EC2, RDS, IAM, Lambda, SQS, SNS, Bash, Python 3.x, Go, Groovy, Terraform, CloudFormation, Beanstalk, GitHub, ADO, CI/CD, MySQL, MSSQL, MongoDB, DynamoDB, Apache, Tomcat, JBoss, PowerShell
2w
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Senior Software Engineer
Fort Collins or Broomfield
$190k-$252k/yr OnsiteFull Time
8+ YOE8+ years experience with C/C++, Python, big data/NoSQL, software design and ML; Bachelors degree or equivalent; strong applied math and engineering background; eligible for Top Secret/SCI clearance.
C/C++, Python, NoSQL, Lattice OS
2mo
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Senior Airborne Platform Automation Test Engineer
Broomfield, Colorado, United States
$108k-$135k/yr OnsiteFull Time
4+ YOE4-7 years in software/firmware/system testing; strong QA automation; Python 3; Linux; TCP/IP networking; test planning and regression testing.
Python 3, Linux, Linux OS, Git, Jenkins, Docker, TCP/IP, UDP
3w
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Senior Software Engineer
Boulder or Austin
$140k-$185k/yr HybridFull Time
Atom Computing: Building scalable quantum computers using arrays of neutral atoms.
5+ YOEBachelor's degree in CS/CE or related, 5+ years software engineering experience, proficiency with Python and SQL, Linux and Git experience, familiarity with automated testing and CI/CD practices, willingness to learn atomic/quantum concepts.
Python, Rust, TypeScript, React, SQL, Linux, Git, Terraform, Azure, AWS, GCP, C++
4w
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Senior Software Engineer
Westminster, Colorado, United States
$89k-$165k/yr OnsiteFull Time
5+ YOE5+ years building scalable, distributed data solutions; proficient in Scala/Python/Java, Apache Spark, Databricks, AWS, SQL; experience with Hadoop/Hive, containerization, Airflow/MWAA, Git; BA/BS in CS or related.
Python, Apache Spark, Databricks, Scala, Java, Hadoop, Hive, AWS, Kubernetes, Docker, MWAA, Airflow, Git, SQL, Delta Lake, Unity Catalog, Databricks Notebooks, Databricks Jobs, Databricks Pipelines
2mo
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Senior Navigation Engineer, Spacecraft
Broomfield, Colorado, United States
$150k-$200k/yr HybridFull Time
5+ YOEBachelor’s or higher in Aerospace, Robotics, Computer Vision, or related field; 5+ years in navigation/state estimation/computer vision; strong Python/C++ and OpenCV/ROS; experience with SLAM, visual odometry; leadership of technical projects; flight-like deployment experience.
OpenCV, ROS, Python, C++, SLAM, Visual Odometry
3mo
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Senior Software Developer
Louisville, Colorado, United States
$118k-$144k/yr OnsiteFull Time
5+ YOE5+ years of professional software development; proficient in Python; strong SQL and relational DB design; Git and CI/CD; REST APIs; testing with pytest; good communication.
Python, SQL, Git, pytest, REST API, JavaScript, TypeScript, Node.js, CI/CD, GitLab CI
2mo
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Senior Flight Software Engineer II
Westminster, Colorado, United States
$133k-$1610k/yr OnsiteFull Time
6+ YOE6+ years spacecraft software development; strong C/C++, Python; embedded software for space missions; knowledge of attitude, navigation, power, and communication systems; team leadership experience.
C, C++, Python
1w
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Senior/Staff Software Engineer
Boulder or New York City
$155k-$200k/yr HybridFull Time
Deep expertise designing and evolving distributed scalable systems, strong focus on performance/security/compliance, IaC and scripting experience (Terraform/CloudFormation, Python/Bash/Go), and leadership/mentorship skills.
Java, Kafka, Redpanda, AWS, Databricks, Datadog, ONNX, Terraform, CloudFormation, Python, Bash, Go
2w
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Senior Algorithm Engineer
Westminster, Colorado, United States
$124k-$182k/yr OnsiteFull Time
5+ YOEBachelor's in a technical field, 5+ years experience, strong math and computer vision background, production C++/Python skills, algorithm design and validation experience, and ability to communicate across teams.
C++, Python
3mo
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Senior Systems Test Engineer
Broomfield, Colorado, United States
$120k-$150k/yr HybridFull Time
5+ YOEDesign and implement automated test infrastructure for embedded software/hardware; 5+ years testing firmware; experience with HIL, CAN, Python, CI; safety-critical systems.
Python, C/C++, CAN, UART, MATLAB, Simulink, Jenkins, Pytest, TestRail, dSpace, Speedgoat, VeriStand
1mo
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Senior Satellite Operations Engineer
Louisville, Colorado, United States
$146k-$185k/yr HybridFull Time
4+ YOEBachelor’s or Master’s in aerospace, math, CS, physics; 4+ years; Python; experience in at least one: astrodynamics, GN&C, EE, comms, thermal, embedded software, propulsion; Git experience.
Python, Git
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