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Junior Python Developer Jobs in Black Forest, CO, US
57 junior python developer jobs from 25 companies hiring in Black Forest, CO, US.
2w
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Junior Software Engineer
Warrenton or State College or Fort Eisenhower or Centennial
OnsiteFull Time
Bachelor’s in CS/CE/EE or related field; strong Java and JavaScript/Typescript experience; experience with Python, Angular, ELK, Redis, REST, Docker/Kubernetes; TS/JS stack experience preferred; Must have Top Secret clearance.
Java, JavaScript, TypeScript, Python, Angular, React, ElasticSearch, ELK stack, Redis, REST, Docker, Kubernetes, Helm, NoSQL, SQL, Xmidas
1mo
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Junior Machine Learning Engineer | AI/ML Gunslinger
Colorado Springs, Colorado, United States
$80k-$90k/yr OnsiteFull Time
0+ YOEProficiency in ML frameworks (PyTorch, TensorFlow, JAX); RL algorithms; Python; AWS/DoD HPC; Git; U.S. citizenship with eligibility for security clearance.
PyTorch, TensorFlow, JAX, Python, RLlib, Gymnasium, AWS, Git
1w
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Systems Engineer - Junior
Colorado Springs, Colorado, United States
$145k/yr OnsiteFull Time
4+ YOEActive Top-Secret clearance with SCI or ability to obtain SCI; 4 years IT/systems engineering experience; Windows Server, VMware ESXi, Nutanix, Active Directory; 8140 IAT Level II/III baselines; scripting (PowerShell/Python); travel may be required; 40-hour work week.
VMware ESXi, Nutanix, vCenter, vSAN, Windows Server 2019, Active Directory, PowerShell, Python, SCCM
1w
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Software Engineer Early Career
Littleton, Colorado, United States
OnsiteFull Time
0+ YOEBachelor's in CS or related; software development in Python/C++; Agile; eligible for US security clearance; early career
Python, C++, Git, Jira, DevOps
1w
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AI Research Engineer (hybrid, junior career)
Fort Worth or Grand Prairie or Littleton or Sunnyvale
HybridFull Time
Bachelor’s degree in Engineering, Computer Science, or related field; experience with machine learning, computer vision, and deep learning libraries; proficient in Python; US citizen required for security clearance.
Python, PyTorch, TensorFlow, Keras, OpenCV, Scikit-learn, CUDA, OneAPI, Triton Inference Server, NVIDIA TensorRT
1mo
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Test Engineer
Colorado Springs, Colorado, United States
$71k-$123k/yr OnsiteFull Time
0+ YOE2+ years in STEM testing or a Master’s in STEM with 0-2 years; active DoD Secret clearance; Agile, Linux, programming in Python/Java/JavaScript; test planning and performance analysis.
Python, Java, JavaScript, Linux, Git, Docker, REST APIs, SQL, Jenkins, GitHub, Bitbucket, SonarQube, CAMEO, C#, ASP.NET, Curl, CI/CD
1w
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Software Engineer I
Littleton, Colorado, United States
$72k-$103k/yr OnsiteFull Time
0+ YOEBachelor's degree in Computer Science or related field; proficiency in Java or Python; strong OO, REST APIs; cloud-native concepts; Generative AI experience; agentic AI concepts; data stores and testing knowledge.
Java, Python, REST, Cloud-native, Serverless, Containerization, AWS, Lambda, Databases, CLI, Testing (unit/integration), AI/ML, Agentic AI
4d
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IR PLUME Jr. System Engineer: HSV-2678
Colorado Springs, Colorado, United States
$75k-$100k/yr OnsiteFull Time
2+ YOEJunior systems engineer to develop IR signature data; DoD Secret clearance required; STEM degree; 2+ years with Bachelor's or 0+ with Master's; scripting experience in Python/Bash/MATLAB; strong communication and teamwork.
Python, Bash, MATLAB
5d
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AI Software Engineer - Greenwood Village, CO Office
Greenwood Village, Colorado, United States
$80k-$120k/yr OnsiteFull Time
0+ YOEBachelor’s degree in computer science or software engineering; recent graduate; strong interest in AI; proficient in C#, Python, or Java; familiarity with AI tooling; able to work onsite in Greenwood Village, CO; authorized to work in the United States.
C#, Python, React, APIs, AI tooling
5d
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2026 Enterprise Modeling and Simulation Engineer
El Segundo or Chantilly or Colorado Springs
$100k-$140k/yr OnsiteFull Time
1+ YOEMaster's degree in CS/EE/optical engineering/physics/m mathematics; 0-1 year experience; strong C++ and Python; modeling and simulation experience; ability to obtain Top Secret/SCI clearance
C++, Python
1d
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RF Engineer
Greenwood Village, Colorado, United States
$85k-$115k/yr OnsiteFull Time
0+ YOEBS in Electrical Engineering or related field; 0-4 years RF/wireless experience; Python scripting; willingness to obtain DoD security clearance.
Python, Git, VNA, Spectrum Analyzer, 3D EM Software
4d
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Jr. Infrared Hard Body Systems Engineer Level - Colorado Springs, CO
Colorado Springs, Colorado, United States
$90k-$112k/yr OnsiteFull Time
2+ YOEBachelor in STEM with 2 years experience or Master in STEM with 0-2 years; programming in MATLAB/Python; DoD Secret clearance; missile/kinematics knowledge.
MATLAB, Python, LaTeX, CAD
1w
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2026 Raytheon Part Time Co-op - SW Platform Engineer (Remote)
Aurora, Colorado, United States
$37k-$82k/yr RemotePart Time
Part-time remote co-op in Computer Science or related STEM; scripting and DevOps tools; ability to obtain TS/SCI clearance.
Python, Perl, Ruby, Bash, Shell, Docker, Kubernetes, Rancher, Ansible, Chef, Git, Jenkins, Jira, Confluence
3w
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Space Ops Software Engineer Intern (Summer 2026)
Colorado Springs, Colorado, United States
$23-$40/hr OnsiteInternship
2+ YOEPursuing a computer science or related degree; 2+ years undergrad with GPA 3.0; strong analytical skills; Java experience; quick learner; English communication; US citizenship.
Java, Python, Vue.js, JavaScript, C++, C#, Git, VS Code, IntelliJ, Eclipse, Rust
3w
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Automation Engineer
Greenwood Village, Colorado, United States
$70k-$118k/yr OnsiteFull Time
0+ YOEAutomation engineer level roles across IV to I with bachelor's degree; 0-10 years experience; EIT may be required; on-site position.
PLC, Python, MATLAB, SCADA
1d
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Missile Modeling IR Plume Engineer – Level 1
Colorado Springs, Colorado, United States
$105k-$115k/yr OnsiteFull Time
2+ YOEBachelors in STEM + 2 years or Masters in STEM with 0 years; active DoD Secret clearance; on-site daily; Python/Bash/MATLAB scripting; strong analytical and communication skills.
Python, Bash, MATLAB
2mo
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Space Vehicle Automation Engineer Intern
Greenwood Village, Colorado, United States
$22-$26/hr OnsiteInternship
0+ YOEEnrollment in a 4-year engineering degree; freshman year completed; 40-hour week; Python, Linux, REST APIs, Git experience; onsite at Greenwood Village, CO; interest in space and future employment at York.
Python, Linux, REST APIs, Git
2mo
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Entry-Level Systems Engineer
Colorado Springs, Colorado, United States
$74k-$100k/yr OnsiteFull Time
0+ YOEBachelor’s degree or equivalent; related engineering experience via internships/co-ops; strong interest in missile defense systems.
DOORS, Cameo, SysML, Python, MATLAB, Java
2w
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Engineer Computer I
Colorado Springs, Colorado, United States
$65k-$85k/yr OnsiteFull Time
0+ YOEBachelor’s degree in Engineering or Computer Science; Secret Clearance; able to pass pre-employment background check and drug test; TS/SCI preferred; AV/IT and security knowledge a plus.
Python, STIG, Security, AV Design, SOVT
1w
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Intern Engineer - (Co-Op)
Colorado Springs, Colorado, United States
$27/yr HybridInternship
0+ YOEEngineering student enrolled in an accredited degree program; preference for sophomore or higher; U.S. citizenship.
C, C++, Python, Embedded Software
5d
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Electronics Warfare (EW) Systems Engineer
Colorado Springs, Colorado, United States
$121k-$205k/yr OnsiteFull Time
Bachelor's in STEM or equivalent experience; TS/SCI clearance; strong communication, analytical and teamwork; EW knowledge; testing and documentation skills.
DOORS, Agile PLM, Atlassian Tools, AutoCAD, Creo, TMDE, Linux CLI, Shell scripting, Python
2w
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Entry-Level Systems Engineer
Colorado Springs, Colorado, United States
$74k-$100k/yr OnsiteFull Time
BS in engineering or related field; internships or projects; ability to obtain U.S. Secret security clearance; on-site in Colorado Springs, CO; interest in missile defense preferred.
DOORS, Cameo, SysML, Python, MATLAB, Java
2mo
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Entry-Level Systems Engineer
Colorado Springs, Colorado, United States
$74k-$100k/yr OnsiteFull Time
0+ YOEEntry-level systems engineering role requiring a BS in engineering or related fields; internships/academic projects acceptable; MBSE, architecture, requirements, integration, and modeling experience preferred; active U.S. Secret clearance required.
DOORS, Cameo, SysML, Python, MATLAB, Java
5d
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Research Intern
Lone Tree, Colorado, United States
$20/hr OnsiteFull Time
0+ YOEUndergraduate or graduate in engineering or science; basic programming (Python/MATLAB); data analysis; documentation; problem solving; communication.
Python, MATLAB, Data Analysis
1mo
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Bioinformatics Machine Learning Intern
Aurora or United States
$34-$38/hr HybridInternship, Temporary
PhD candidate in bioinformatics or related field; experience with single-cell omics, ML/deep learning on biological data, Python and/or R; knowledge of scRNA-seq, Seurat, Scanpy; data analysis and reproducible workflows.
Python, R, Scanpy, Seurat, Bioconductor, PyTorch, TensorFlow, JAX, MLflow, Weights and Biases, Scikit-learn, XGBoost, Docker, Singularity, Nextflow, Snakemake, Linux
2mo
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Cloud Software Engineering Bachelor's Intern
Greenwood Village, Colorado, United States
$21-$27/hr HybridAll Commitments Available
0+ YOEPursuing a bachelor's degree in Computer Science, Math/Statistics, or AI Analytics; interested in cloud software and internship experience; open to flexible work location.
Python, Java, Azure, Azure Functions, Storage, App Services, Git, GitHub, Jira, REST API, Docker, Kubernetes, OpenAI, BOT framework, CI/CD, Reporting, Power BI
2mo
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Interplanetary Trajectory and Maneuver Design
Littleton, Colorado, United States
$100k-$160k/yr OnsiteFull Time
0+ YOEAerospace/astrodynamics/physics background; experience in trajectory design tools; US citizenship.
Copernicus, STK, GMAT, EMTG, MIRAGE, MONTE, NAIF SPICE, Python, Linux, Microsoft Office
1mo
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Postdoctoral Research Associate
Colorado Springs, Colorado, United States
$57k-$63k/yr OnsiteFull Time
PhD in psychology or related field; experience in research design, data management, analysis, and manuscript/grant preparation; grant writing and trauma psychology focus preferred.
R, SAS, Python, MATLAB
6d
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Technical Intern 3
Littleton, Colorado, United States
$45k-$74k/yr OnsitePart Time
Undergraduate or graduate student in biology or related field; US citizen; off-site work at University of Colorado Boulder; available Tuesdays and Thursdays May 15–July 30; able to work independently or in a team; willing to participate in research with animal models.
LabVIEW, MATLAB, Python, Data acquisition systems
HiringCafe market data
Junior Python Developer Jobs market signals in Black Forest, 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
57
Hiring companies
25
Fresh sample
71% new in 30d
Salary visibility
85% show pay
Companies appearing in this market
BoeingLockheed MartinYork Space SystemsDavidson TechnologiesdeciBel ResearchThe Aerospace CorporationASRC FederalCrossflow Technologies
Work location mix in visible results
Onsite: 44Hybrid: 6Remote: 2