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Senior Python Developer Jobs in Dillon, CO, US
120+ senior python developer jobs from 41 companies hiring in Dillon, 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
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
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
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
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
8h
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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
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
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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
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
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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
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
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
1w
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Engineer Senior - Systems - Mission Performance
Boulder, Colorado, United States
$97k-$165k/yr OnsiteFull Time
4+ YOEBS in Engineering or related field; 4+ years experience; TS/SCI clearance; Python; signal processing; able to document results and present findings; strong teamwork.
Python, Model Based Systems Engineering, STK, AFSIM, PDS/processors
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
1mo
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Senior RF DOCSIS Test Engineer
Louisville, Colorado, United States
$101k-$151k/yr OnsiteFull Time
7+ YOE7+ years RF testing in cable, strong DOCSIS HFC knowledge, CMTS and RF design; experience with Averna and ePIDoX, test automation (Python, Tcl); understands certification processes and wireless testing.
Averna, ePIDoX PHY test systems, Spectrum analyzers, Signal generators, Oscilloscopes, Network analyzers, Python, Tcl
3w
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Staff Software Engineer
Westminster, Colorado, United States
$102k-$170k/yr HybridFull Time
5+ YOEUS citizen; BS degree in CS or Engineering or equivalent experience; 5+ years in complex software development; Python web services; Linux; REST/JSON/YAML; test automation experience.
Python, Django, Linux, REST/JSON/YAML, Cucumber, Gherkin, Behave, Kubernetes, Docker, Jenkins, Helm, Terraform, RabbitMQ, PostgreSQL, Redis, Elasticsearch, Ruby, Go, CI/CD
1mo
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Engineer Senior Principal - Structural
Boulder or Broomfield or Westminster
$133k-$226k/yr OnsiteFull Time
8+ YOEBS in engineering with 8+ years of related experience; Master’s or PhD may substitute for years of experience; Nastran experience required.
Simcenter, FEMAP, LS-Dyna, Abaqus, Adams, Solidworks, Python, Matlab, VBA
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
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
1mo
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Senior Security Operations Engineer
Los Angeles or New York City or Boulder or St. Petersburg
$138k-$155k/yr HybridFull Time
5+ YOE5+ years in security engineering/operations; cloud Linux; AWS and Snowflake; CI/CD with SAST tools; security frameworks; tooling Tenable, SentinelOne, Sumo Logic; Terraform; Go/Python; 3+ yrs containers; security by design.
AWS, Snowflake, Tenable, SentinelOne, Sumo Logic, CodeQL, SonarQube, Terraform, Go, Python, Shell, Docker, Kubernetes
2w
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Algorithms Software Engineer - Level 3 or 4
Boulder, Colorado, United States
$114k-$213k/yr OnsiteFull Time
5+ YOEBachelor’s degree in STEM with advanced experience; Senior/Principal level requires 8/5+ years respectively; Secret DoD clearance with potential upgrade; 10% travel; Linux; Modern C++ (20+); Python; Git/CMake; strong math background.
Linux, C++, Python, Git, CMake
3w
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AI Software Engineer: Intelligent Data Infrastructure (San Jose, CA, US, 95128)
San Jose or Boulder or Pittsburgh or Raleigh
$131k-$195k/yr HybridFull Time
8+ YOE8+ years in software development; strong Golang, Python, C/C++; Linux kernel, file systems, distributed systems; AI/ML infra knowledge.
Golang, Python, C/C++, Linux, Kubernetes, GPU computing, Distributed systems, Storage systems
3w
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AI Software Engineer: Intelligent Data Infrastructure (San Jose, CA, US, 95128)
San Jose or Boulder or Pittsburgh or Raleigh
$131k-$195k/yr HybridFull Time
8+ YOE8+ years software development; expert in Golang, Python, C/C++; Linux kernel and distributed systems; AI/ML infra familiarity; strong problem solving and collaboration.
Golang, Python, C/C++, Linux, Kubernetes, GPU
2mo
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Staff AI Engineer
Boulder or Charlotte or United States
$190k-$225k/yr HybridFull Time
3+ YOE3+ years in Generative AI/LLMs in production; 6+ years ML; multi-agent systems; Python; distributed systems; cloud; observability; reliability safeguards; startup experience a plus.
Python, Pydantic AI, Agent Harness, Tool-Calling, Code Execution, AWS, GCP, Azure, LLM, Vector Databases
5d
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Staff Software Engineer (Boulder, CO)
Boulder, Colorado, United States
HybridFull Time
8+ YOE8+ years software engineering; expert C++ (C++20+); Python for backend; Linux, Docker, Git; architecture ownership; agentic coding tools; willing to travel; Boulder/Denver resident.
C++, Python, Linux, Docker, CMake, Git, ROS 2, MoveIt, gRPC, WebSocket, TypeScript, React
1mo
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Network Engineer
Reston or New York City or Seattle or San Jose or Boulder or Chelmsford or Liberty Lake or New York or Spokane
$111k-$167k/yr RemoteFull Time
7+ YOESenior Network Engineer with 7+ years in large-scale, multi-region networks; FedRAMP experience preferred; strong automation and cloud networking skills.
Python, Ansible, AWX, Git, BGP, OSPF, JunOS, EOS, NX-OS, IOS-XE, Cloud networking, Netcat, Ping/ICMP
2mo
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Associate Structural Engineer
Golden, Colorado, United States
$111k-$187k/yr OnsiteFull Time
10+ YOETen years of experience; PE license; BS in engineering; 5+ years of AutoCAD/Revit; MATLAB, VBA, Python, InDesign, IES-VE familiarity.
AutoCAD, Revit, MATLAB, VBA, Python, InDesign, IES-VE
1mo
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Software Engineer Lead (Boulder, CO, US, 80301)
Boulder, Colorado, United States
$104k-$188k/yr HybridFull Time
10+ YOELead software engineer with 10+ years in C++ on Linux; architect/design software, embedded systems; mentorship and technical direction.
C++, Linux, Embedded, Python, Google Test
1w
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Sr Research Engineer - FPGA Design
Boulder, Colorado, United States
$118k-$175k/yr OnsiteFull Time
8+ YOESenior FPGA design expert with real-time DSP experience; requires U.S. citizenship and ability to obtain security clearance; multiple advanced degrees acceptable.
Verilog, SystemVerilog, VHDL, HDL, Python, C, C++, MATLAB, SDR, GPUs
3mo
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Sr. Embedded Algorithms Engineer
Golden or Redwood City
$150k-$185k/yr RemoteFull Time
5+ YOEPhD or MS in EE/CS; 5+ years signal processing; embedded C; ARM Cortex; Python/Matlab; startup readiness; strong communication.
Embedded C, ARM Cortex, Python, Matlab, Sensor data processing
1mo
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Lead Platform Data Engineer
Carmel or Golden
$131k-$205k/yr OnsiteFull Time
7+ YOE2+ MgmtSeven-plus years in data engineering with at least two years in a lead or staff capacity; strong data modeling, SQL, Python/Go/Java, dbt, and cloud data platforms.
Snowflake, Databricks, BigQuery, SQL, Python, Go, Java, dbt, Airflow, Terraform, CloudFormation, AWS, Azure, GCP, OpenAPI, AsyncAPI, Data Contracts
3w
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Sr. Solutions Engineer
Colorado, Colorado, United States
$178k-$253k/yr OnsiteFull Time
7+ YOE7+ years in solutions/systems engineering with strong presentation at executive level; extensive cloud security and networking knowledge; travel required.
Linux, MacOS, Windows, MDM/MAM, SAML/SSO, DLP, REST API, Python, Cloud providers (AWS, Azure, GCP), SIEM, SOAR, EDR
5d
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Principal Data Engineer
Boulder or New York
$200k-$240k/yr HybridFull Time
10+ years software/data engineering; 5+ years adtech data infra; real-time streaming/batch pipelines; AWS; AI/agentic tooling experience.
Python, PySpark, Kafka, Databricks, AWS
2w
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RF Engineer (Level V) - Top Secret clearance
Littleton, Colorado, United States
OnsiteFull Time
Experience in RF engineering, payload analysis, system design, and integration; proficiency in MATLAB or coding; U.S. citizen with active Top Secret/SCI with Poly clearance preferred.
MATLAB, Python
2mo
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Space Weather Testbed Scientific Programmer
Boulder, Colorado, United States
$89k-$109k/yr RemoteFull Time
8+ YOEMaster's degree in a relevant field; 8+ years web development experience; proficiency in Python, Fortran, or C/C++; Linux experience; Git, NetCDF/HDF5 familiarity; strong data analysis and communication skills.
Python, Fortran, C/C++, Docker, Singularity, Git, NetCDF, HDF5, Linux
3w
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Post-Doctoral Fellow, Computational Seismology
Golden, Colorado, United States
$63k-$65k/yr OnsiteFull Time
PhD in related field; strong publication record; open-source software experience; Python development; experience with seismic data; ability to travel within the US.
Python, DASCore, edge computing, Distributed Acoustic Sensing, machine learning, open-source software
1d
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Software Architect
Providence or Boulder or Providence or Phoenix
$145k-$190k/yr HybridFull Time
7+ YOESenior-level software architect with 7+ years in building complex production systems; strong data/AI integration; leadership and mentoring experience.
Python, Java, TypeScript, Go
HiringCafe market data
Senior Python Developer Jobs market signals in Dillon, 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
120+
Hiring companies
41
Fresh sample
52% new in 30d
Salary visibility
91% show pay
Companies appearing in this market
BAE SystemsAtom ComputingGoogleNorthrop GrummanSciTecWorkdayInfleqtionLoft Orbital
Work location mix in visible results
Onsite: 46Hybrid: 27Remote: 4