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Senior Python Developer Jobs in Granby, CO, US
210+ senior python developer jobs from 68 companies hiring in Granby, CO, US.
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Sr Staff / Senior Python Software Engineer
Boulder, Colorado, United States
$126k-$175k/yr OnsiteFull Time
6+ YOEBachelor’s degree in CS/Engineering/Math/Physical Sciences; 6+ years of professional Python software engineering; microservices and distributed systems; real-time data processing pipelines; automated testing; Linux; Git; DoD clearance; strong communication.
Python, Linux, Docker, Git, pytest, CI/CD, Microservices, Distributed Systems, REST APIs, protobuf, ZeroMQ, Kafka, gRPC
3w
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Senior Software Developer
Louisville, Colorado, United States
$118k-$144k/yr OnsiteFull Time
5+ YOE5+ years of professional software development; strong SQL; Python; Git; REST APIs; pytest or similar testing; CI/CD experience; ability to own features end-to-end.
Python, SQL, Git, REST APIs, pytest, JavaScript, TypeScript, Node.js, CI/CD, GitLab CI
1w
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Senior Software Engineer
Boulder, Colorado, United States
$145k-$175k/yr OnsiteFull Time
Foresight Diagnostics: Develops ultra-sensitive blood tests for cancer recurrence monitoring.
8+ YOE8+ years full-stack development; Python backend; React frontend; PostgreSQL; Docker/Kubernetes; AWS or GCP; strong problem-solving and communication.
Python, React, PostgreSQL, Docker, Kubernetes, AWS, GCP
2w
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Senior Software Engineer
Longmont, Colorado, United States
$115k-$145k/yr OnsiteFull Time
5+ YOE5+ years of professional software development; automation testing frameworks; Java, Python, JavaScript/TypeScript, or C#; backend services/APIs; CI/CD; AI-assisted tools.
Playwright, Cypress, Selenium, pytest, REST-assured, Criterion, Java, Python, JavaScript/TypeScript, C#, Copilot, Claude
3w
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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
4w
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Engineer Senior - Digital Test Developer
Westminster, Colorado, United States
$97k-$165k/yr HybridFull Time
4+ YOEBS in engineering or related field with 4+ years experience; full stack web/app development; Python and Ruby; CI/CD; software lifecycle.
Python, Ruby, JavaScript, Ruby on Rails, NodeJS, Docker, Veristand, LabVIEW, Cosmos/OpenC3, CI/CD
1mo
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Senior Software Engineer – SDA
Flagstaff or Broomfield or Remote
$140k-$180k/yr HybridFull Time
5+ YOE5+ years software engineering; defense/space industry experience; Agile; Linux, Python, SQL, Docker, AWS; U.S. security clearance eligible.
AWS, Lambda, ECS, PostgreSQL, SQL, Python, Docker, Linux, ETL, Machine Learning, SDA
1mo
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Senior Firmware Engineer
Boulder, Colorado, United States
$150k-$200k/yr OnsiteFull Time
Embedded firmware development for ARM-based MCUs; C, Python; drivers (SPI, RS-232, CAN, Modbus); debugging and problem solving; degree in EE/CS or equivalent experience.
STM32 ARM MCU, SPI, RS-232, CAN, Modbus, JTAG, ARM assembly, Python, C, Linux, TensorFlow, CUDA
3w
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Senior Sales Engineer
Chicago or Westminster or Wakefield or Boston or New York or Irving
$147k-$273k/yr HybridFull Time
15+ YOE15+ years in pre-sales or sales engineering; proven success with complex enterprise deals; strong client presence at senior levels; ability to navigate technical and business discussions; proficient in SQL, Python, APIs, data pipelines, and cloud infrastructure.
SQL, Python, APIs, Data Pipelines, Cloud Infrastructure
2mo
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Senior Spacecraft Software Engineer
Boulder or Glasgow
$131k-$171k/yr HybridFull Time
Spire Global: Operates a satellite constellation providing data and global analytics.
Proficient in C++ or Python; FPGA development; DSP; GNSS signal processing; cloud-based systems; strong software engineering skills.
C++, Python, FPGA, VHDL, HLS, DSP, GNSS, AWS
2mo
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Senior Platform Engineer
Arvada or Los Angeles or San Francisco or Seattle or Washington
$145k-$186k/yr HybridFull Time
3+ YOE3+ years in reliability, systems, DevOps, infrastructure, or platform engineering; Bachelor's degree; ability to obtain security clearance; ITAR eligibility.
Kubernetes, Terraform, Python, New Relic, DataDog, Splunk, AWS CloudWatch, GitHub Actions, Auth0, Okta, Git, VPN, NLB/ALB, TLS, CDN
1mo
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Senior Software Engineer (Big Data)
Westminster, Colorado, United States
$89k-$165k/yr OnsiteFull Time
5+ YOE5+ years in distributed software development; Scala/Python/Java; Spark; AWS; Databricks; SQL; ETL/data pipelines; mentoring.
Python, Scala, Java, Apache Spark, Hadoop, Hive, AWS, Databricks, Kubernetes, Docker, Airflow, ELK, Git, SQL
4w
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Engineer Senior - Digital Test Developer
Westminster, Colorado, United States
$97k-$165k/yr OnsiteFull Time
4+ YOEBS in engineering with 4+ years' experience; full stack dev with Python and Ruby; API design; CI/CD; software lifecycle; strong communication.
Python, Ruby, CI/CD, Shell scripting, Linux, Windows, BASH, PowerShell, OpenC3 COSMOS, Git, Docker, Podman, Veristand, LabVIEW, VHDL
1mo
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Senior Metering Engineer
Louisville or Salt Lake City
$113k-$142k/yr HybridFull Time
4+ YOESenior metering engineer with 4+ years in metering systems; strong SCADA, data analysis, and utility protocols.
MV90, SCADA, DNP3, MODBUS, SEL, OPC, TCP/IP, Python, MS Office, GIS
4w
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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
1w
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Engineer Senior – Embedded Software
Boulder, Colorado, United States
$97k-$165k/yr OnsiteFull Time
4+ YOEBS degree or higher; 4+ years’ related experience; active Top Secret/SCI clearance; Rust, C/C++, Python, Embedded Linux; FPGA interaction; MQTT/ZeroMQ; Yocto/PetaLinux; software design, development and testing.
Rust, C/C++, Python, Embedded Linux, Yocto, PetaLinux, MQTT, ZeroMQ, UML
6h
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Full Stack Engineer, Senior
Oakland or Seattle or WA or OH or CA or Long Beach or AZ or CO or CT or FL or GA or MD or MN or NV or OR or El Dorado Hills or Lodi or Rancho Cordova or Redding or San Diego or Woodland Hills or AL or IL or VA or WI or TX or NY
$103k-$174k/yr HybridFull Time
5+ YOE5+ years full stack development; BA/BS or equivalent IT experience; React/Vue/Angular; .NET/Java/Node.js/Python APIs; SQL/NoSQL; Azure preferred; Docker; IaC; CI/CD; AI tools; healthcare experience preferred.
React, Vue, Angular, JavaScript, TypeScript, .NET, Java, Node.js, Python, MS SQL Server, Oracle, NoSQL, REST, Azure, AWS, GCP, Docker, Kubernetes, Ansible, Bicep, ARM, Terraform, GitHub, GitLab, Bitbucket, Git
3w
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Machine Learning Engineer III / Senior Machine Learning Engineer - AI Platform
Toronto or Beaverton or Atlanta or Vancouver or Boulder or Pleasanton or Calgary
$156k-$234k/yr HybridFull Time
6+ YOE3+ years ML systems; NLP, IR, recommender; Python, PyTorch/TensorFlow; MLOps, Docker/K8s; PEFT, cloud deployment; 6+ years for senior track; Master’s/PhD preferred.
PyTorch, TensorFlow, Python, Docker, Kubernetes, AWS, GCP, SQL, Spark, PySpark, LangChain, LangGraph, Text-to-SQL, RAG
2w
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Senior Data Engineer (Elastic)
Herndon or Westminster
$145k-$215k/yr OnsiteFull Time
14+ YOESenior data engineer with Elastic, TS/SCI with CI poly, 14+ years experience, US citizen, on-site in Herndon VA or Westminster CO, technical degree or equivalent.
Elastic Stack, Elasticsearch, Logstash, Kibana, Beats, Python, Bash, Java, R
1mo
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Senior Embedded Software Engineer
Louisville, Colorado, United States
$140k-$175k/yr HybridFull Time
5+ YOEBachelor's or master's in electrical/embedded systems; 5+ years hardware validation; proficient in C/C++/Rust; Python; Linux; test equipment; Git.
C/C++, Rust, Python, Linux, Git, Oscilloscope, DMM, OSA, VNA, UART, SPI, I2C, USB
3mo
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Senior Full-Stack Software Engineer – AI Applications
Loveland or Santa Rosa
$120k-$200k/yr OnsiteFull Time
5+ YOEDesign and build end-to-end AI applications; develop frontend and backend; integrate AI workflows with hardware/software; ensure scalable, secure, production-ready systems.
React, Python, Node.js, REST, CI/CD, Cloud platforms
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Senior Engineer I - Systems
Boulder, Colorado, United States
$70k-$143k/yr OnsiteFull Time
5+ YOEBachelor's in STEM; 5+ years in systems engineering; Python/MATLAB experience; strong communication; US citizenship.
Python, MATLAB, Oscilloscope, Spectrum Analyzer, Multimeter
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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
1mo
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Senior Edge AI Perception Engineer
Arvada, Colorado, United States
$150k-$250k/yr OnsiteFull Time
Direct real-world experience in computer vision, deep learning, or edge AI; proficient with CUDA, TensorRT, NVIDIA DeepStream, TAO Toolkit, PyTorch/TensorFlow; experience deploying AI pipelines on embedded edge platforms (Jetson Orin/Thor); knowledge of object detection, semantic segmentation, and depth estimation; strong C++ and Python.
CUDA, TensorRT, NVIDIA DeepStream, TAO Toolkit, PyTorch, TensorFlow
2w
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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
3mo
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Senior Staff Software Engineer — Application Engineering
Bothell or Boulder or College Park
$193k-$253k/yr HybridFull Time
12+ YOE12+ yrs backend/full-stack; 5+ yrs CI/CD; 5+ yrs C/C++ or Rust; 3+ yrs Docker/Kubernetes; shipping containerized apps; quantum computing background; using coding tools daily.
Python, Golang, GitHub Actions, Jenkins, C/C++, Rust, Docker, Kubernetes, CUDA, OpenMP, Airflow, Dagster, Temporal
1mo
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Senior Optical-Mechanical Engineer
Louisville, Colorado, United States
$142k-$280k/yr OnsiteFull Time
Required: TS/SCI clearance; BS/MS/PhD with specified experience; optical testing, data analysis, MATLAB/Python; strong communication and teamwork; experience with Zemax/FRED/OSLO or similar; integrating spheres calibrators.
MATLAB, Python, Zemax, FRED, OSLO, Integrating spheres, Black bodies
1mo
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Senior ML Software Engineer, Watch Software
Denver or Boulder or Cupertino or San Diego
HybridFull Time
M.S. or Ph.D. in ML/CS; strong Python; on-device ML; PyTorch/TensorFlow; Swift/Objective-C; excellent communication.
PyTorch, TensorFlow, Python, Swift, Objective-C
2mo
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Senior Airborne Platform Automation Test Engineer
Broomfield, Colorado, United States
$100k-$125k/yr OnsiteFull Time
4+ YOESenior QA engineer with 4-7 years testing software/firmware; strong automation scripting; Python 3; Linux networking; experience with Linux OS and TCP/IP/UDP.
Python 3, Linux, Jenkins, Git, Docker, Linux networking, ARINC, DO-178C, TCP/IP, UDP
1mo
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Senior Environmental Test Engineer
Golden or San Francisco or Toulouse
$150k-$200k/yr OnsiteFull Time
7+ YOEBachelor’s degree in Electrical, Mechanical, Aerospace, or Systems Engineering; 7–10 years aerospace hardware testing; familiarity with environmental test standards; data acquisition; scripting (Python, MATLAB, LabVIEW); hands-on test lab experience; strong problem-solving and ownership.
Python, MATLAB, LabVIEW, Data Acquisition, Instrumentation, Control Systems
1mo
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Senior AI Data Pipeline Engineer
Lake Oswego or Westminster
$106k-$145k/yr HybridFull Time
3+ YOE3+ years data engineering; Databricks; Kafka; Debezium; Kubernetes; Python/Scala; SQL; Spark; cloud; Terraform; distributed systems.
Databricks, Kafka, Debezium, Kubernetes, Python, Scala, Spark, SQL, Terraform, AWS, Azure, GCP
2mo
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Senior Flight Dynamics Engineer
Boulder, Colorado, United States
$150k-$200k/yr OnsiteFull Time
7+ YOESenior flight dynamics engineer with 7+ years in spacecraft flight dynamics or mission design; strong Python/C++ tooling; experience with orbit propagation, maneuver targeting, covariance analysis; able to support spacecraft operations.
Python, C++, GMAT, STK, Orekit, MONTE
4d
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Senior Hardware Engineer
Boulder, Colorado, United States
$140k-$160k/yr OnsiteFull Time
Atom Computing: Building scalable quantum computers using arrays of neutral atoms.
5+ YOESenior hardware engineer with 5+ years in board-level analog/digital circuit design, Altium, and hardware testing.
Altium Designer, Oscilloscope, Spectrum Analyzer, Logic Analyzer, Signal Generator, Python
3w
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Lead Sr Staff Software Engineer - Front End Fundamentals
Bellevue or Boulder or Chicago or Denver or Irvine or Los Angeles or New York or San Francisco or San Jose or Seattle or Ventura
$166k-$305k/yr HybridFull Time
13+ YOE1+ MgmtSenior frontend leadership role requiring 13+ years of software development, 1+ year of people management, strong TypeScript/JavaScript or other languages, cloud and distributed systems experience, and mentoring.
TypeScript, JavaScript, C#, Java, C, C++, Python, SQL, Scala
4w
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Principal Engineer, Firmware
Longmont, Colorado, United States
$199k-$275k/yr OnsiteFull Time
7+ YOEEmbedded firmware design and development; cryptography and security for firmware; post-quantum cryptography; PCIe/NVMe knowledge; SDL/secure coding; C and Python programming.
C, Python, JTAG, PCIe, NVMe, FPGA, ASIC, RTOS, bus_analyzers, security protocols
1w
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Senior Autonomy Engineer
Mossville or Broomfield
$113k-$183k/yr OnsiteFull Time
Bachelor’s degree in Engineering or Computer Science; experience across full software development lifecycle; debugging distributed systems; document designs; support deployments and field issues.
C/C++, Python, Embedded software, Linux, Software testing, Cloud
2w
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Senior Cloud Infrastructure Engineer, Technical Delivery, Public Sector
Reston or Austin or Boulder
$153k-$222k/yr OnsiteFull Time
6+ YOEBachelor's in CS or equivalent; 6+ years in secure cloud solutions; automation/DevOps; programming in Python/Java/Go/C++; IT security practices; active Top Secret clearance.
Python, Java, Go, C, C++, VMware, GKE, GCP, Cloud Infrastructure, CI/CD, IAM, Data Encryption
2mo
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Advisory Software Engineer
Boulder, Colorado, United States
$93k-$110k/yr OnsiteFull Time
5+ YOEMS in CS/CE/EE or related field; 5+ years in software development; strong C/C++, Rust, Python; Linux IPC; AI/ML experience; Agile; travel up to 10%
C++, Rust, Python, Git, CI/CD, SQL, Java, JavaScript, AWS, Django, ReactJS, Linux
2mo
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Senior Engineer II - Software Platform
Boulder, Colorado, United States
OnsiteFull Time
7+ YOEBA/BS in CS/CE/EE/Physics and 7-8 years software engineering; Linux OS updates, CVE patches, automation, scripting; distributed VCS; US citizenship; TS/SCI preferred or able to obtain; strong OS/networking knowledge; build and release automation.
Bash, Python, Linux, Red Hat Linux, CI/CD, Yocto Project, BitBake, Kernel configuration, U-Boot, Secure boot, Device provisioning, Git, upstream patches
3mo
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Experienced Software Engineer
Chicago or London or New York City or Austin or Boulder or Seattle
$200k-$300k/yr OnsiteFull Time
3+ YOEBachelor's or Master's in CS/Engineering; experience at top-tier firm; Python or C++; strong data structures and communication.
Python, C++, Data Structures, Algorithms, Distributed Systems, Debugging, Software Development Lifecycle
HiringCafe market data
Senior Python Developer Jobs market signals in Granby, CO, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
210+
Hiring companies
68
Fresh sample
50% new in 30d
Salary visibility
96% show pay
Companies appearing in this market
BAE SystemsCableLabsAtom ComputingCesiumAstroGoogleInfleqtionMicrochip TechnologyMicron Technology
Work location mix in visible results
Onsite: 66Hybrid: 28