272 junior python jobs at 113 companies in Johnstown, CO

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
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
1w
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Junior Systems Integrator
Denver or Springfield or Sterling or St. Louis
$58k-$116k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
0+ YOEBachelor's in CS/Engineering or equivalent,0–3 years technical experience,foundational Linux/networking/system admin knowledge,Python/Bash familiarity,TS/SCI clearance and polygraph.
Linux, Python, Bash
6d
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Junior Application Developer
Denver or St. Louis or Sterling or Springfield
$53k-$106k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
0+ YOEBachelor's (or equivalent),0–3 years software development experience,Java and/or Python,web development and relational DB familiarity,TS/SCI clearance with polygraph,teamwork and problem-solving skills.
Java, Python, ArcGIS, GeoServer, OpenLayers, Cesium, Git, CI/CD
1mo
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Junior Data Scientist
Chicago or Austin or Denver or Washington or Atlanta or Boston or United States
$115k-$135k/yr RemoteFull Time
Cushman & Wakefield
Cushman & WakefieldNYSE: CWK: Global commercial real estate and property services firm.
2+ YOEBachelor's in a quantitative field, 2+ years experience in research/analytics/data science (real estate preferred), proficiency in Python/R and SQL, geospatial and econometric methods, working knowledge of cloud platforms.
Python, R, SQL, ArcGIS, QGIS, ACS, TIGER, LODES, BLS, IPUMS, NLCD, Overture Maps, Azure, AWS
3w
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Junior Data Engineer
Boulder, Colorado, United States
$90k-$120k/yr OnsiteFull Time
Alta Resource Technologies
Alta Resource Technologies: Uses synthetic biology to extract and refine critical minerals.
1+ YOEBachelor's degree or equivalent experience, 1+ years industry experience, proficiency in Python and SQL, experience with data pipelines and ETL, familiarity with cloud platforms (AWS/S3) and data governance (FAIR). US citizenship required.
Python, SQL, Nextflow, Apache Airflow, Prefect, AWS, S3, Spark, dbt, Great Expectations, Apache Kafka, Spark Streaming, Git, CI/CD, OpenMetadata, DataHub, Dublin Core
1w
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Junior Front-End Developer
Westminster, Colorado, United States
$88k-$155k/yr OnsiteFull Time
Parsons
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
2+ YOEBachelor's or equivalent, 2+ years related experience, working knowledge of Python and JavaScript, familiarity with PyQT/ReactJS/Dash/Streamlit, HTML/CSS, basic AI/ML concepts, and ability to work onsite in Denver.
Python, JavaScript, PyQT, ReactJS, Dash, Streamlit, HTML, CSS, Git, Azure Machine Learning, Roboflow
1mo
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Transportation Data Scientist
Denver, Colorado, United States
$116k-$120k/yr HybridFull Time
Toole Design
Toole Design: Provides multimodal transportation planning and civil engineering services.
0+ YOEMaster's +2 years (or PhD +0) in related field; experience with ArcGIS scripting using Python, mapping, data analysis, project management, and mentoring junior staff.
ArcGIS, Python
2mo
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Survey Operations Analyst I
Boulder, Colorado, United States
$70k-$78k/yr RemoteFull Time
YouGov
YouGovLondon Stock Exchange: YOU: Provides global public opinion data and market research services.
1+ YOEBachelor’s degree in Political Science, Economics, Psychology, Statistics, Data Science, or related field; 1+ year programming in Python or R; experience with large datasets using Python, R, SPSS; detail oriented; strong communication; comfortable working remotely.
Python, R, SPSS
3mo
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Product Test Developer I
Niwot, Colorado, United States
$20-$25/hr HybridFull Time
SparkFun Electronics
SparkFun Electronics: Sells and manufactures open-source hardware and electronic components.
Basic electrical engineering knowledge; KiCad; Arduino; Windows basics; Git; Python; Linux testing.
KiCad, Arduino, Git, GitHub, Python, Windows, Linux, Raspberry Pi, Eagle, AVR Studio, Arduino IDE
2mo
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Software Engineer
Aurora, Colorado, United States
$69k-$158k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
2+ YOE2+ years in software development; experience with Java, Python, Rust, or Go; microservices; TS/SCI clearance; bachelor's degree.
Java, Python, Rust, Go, Linux, Docker, Kubernetes, AWS, Azure, Google
2mo
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Data Analyst
Atlanta or Austin or Denver
$70k-$75k/yr HybridFull Time
CharterUP
CharterUP: Online marketplace for booking charter buses and shuttle services.
1+ YOE1+ years experience as Data Analyst; strong SQL/Python; Excel proficiency; BI visualization tools; able to present insights.
SQL, Python, Excel, Tableau, Power BI, Redshift, Snowflake, dbt, Fivetran, Salesforce
3d
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Cyber Software Engineer (TG)
Annapolis Junction or Aurora or San Diego or Raleigh
$96k-$151k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
2+ YOEBachelor's degree with 2 years experience, active TS/SCI with polygraph, experience in Python or C/C++, troubleshooting and debugging skills.
Assembly, C, C++, Java, Perl, Python, Visual Studio, .NET, UNIX, make files
2mo
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Electronic Engineer I (Fort Collins, CO, US, 80525)
Fort Collins, Colorado, United States
$65k-$90k/yr OnsiteFull Time
Advanced Energy
Advanced EnergyNasdaq: AEIS: Provides precision power conversion and control technology solutions.
Design, test, and document power supplies; use testing equipment; basic programming in Python/MATLAB; analyze data; collaborate with engineering teams.
Oscilloscopes, Vector Network Analyzers, Power Meters, LCR Meters, Signal Generators, Python, MATLAB, ECOS or similar, Data analysis tools
3d
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Cyber Software Engineer (TG)
Annapolis Junction or San Diego or Aurora or Raleigh
$96k-$151k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
2+ YOEBachelor's in a relevant discipline with 2 years' experience, active TS/SCI with polygraph, experience with Python or C/C++, and troubleshooting/debugging skills.
Assembly, C, C++, Java, Perl, Python, Microsoft Visual Studio, Microsoft .NET, UNIX, make
2mo
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Graduate (6-12 months) Power System Stability Analysis Intern
Golden, Colorado, United States
$51k-$82k/yr HybridFull Time, Internship
National Laboratory of the Rockies
National Laboratory of the Rockies: Conducts applied research in energy systems and technology innovation.
0+ YOEInternship in electrical engineering focusing on power systems stability; experience with PMU data, Python, MATLAB preferred.
Python, MATLAB, PSCAD, SIMULINK, PMU data analysis
1mo
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Asset Backed Securities Analyst (Denver, CO, US, 80206)
Denver, Colorado, United States
$90k-$110k/yr HybridFull Time
Janus Henderson
Janus HendersonNYSE: JHG: Provides global asset management and investment advisory services.
Bachelor’s degree required; strong analytical and financial modeling; Excel, Bloomberg, Intex; Python/SQL/VBA; fixed income and structured products knowledge.
Excel, Bloomberg, Intex, Python, SQL, VBA
3mo
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Customer Quality Engineer (CQE) - Early Career (Data & AI Focus) (Shakopee, MN, US)
Shakopee or Longmont
$54k-$77k/yr OnsiteFull Time
Seagate Technology
Seagate TechnologyNASDAQ: STX: Seagate manufactures hard disk drives and data storage solutions.
Bachelor’s degree in engineering or data science; strong data analytics; Python/SQL; experience in customer-facing quality roles; AI/data-focused
Python, SQL, Tableau, Power BI
2w
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Account Engineer
Denver or United States
$105k-$138k/yr RemoteFull Time
Snowflake
SnowflakeNYSE: SNOW: Cloud-based platform for data storage, processing, and analytics.
Some technical experience required; familiarity with SQL/Python preferred, strong communication, customer focus, and willingness to learn cloud and modern data technologies.
SQL, Python, Snowflake, Databricks, Fabric, BigQuery, CI/CD, Spark, Git, AWS, Azure, GCP
1w
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Managed Services - BI Engineer - Senior Associate
Phoenix or Indianapolis or Grand Rapids or Raleigh or Charlotte or Jacksonville or Cincinnati or Cleveland or Columbia or Kansas City or Columbus or Dallas or Las Vegas or Little Rock or Baltimore or Richmond or Louisville or Sacramento or Birmingham or St. Louis or Salt Lake City or San Antonio or Albany or Tampa or Toledo or Atlanta or Tulsa or Austin or Miami or Milwaukee or Minneapolis or Denver or Des Moines or Nashville or Detroit or New Orleans or Buffalo or Oklahoma City or Fort Worth or Greensboro or Pittsburgh or Houston
$77k-$202k/yr OnsiteFull Time
PwC
PwC: Providing audit, tax, and management consulting services to businesses.
2+ YOEBachelor's degree, minimum 2 years experience; experience with BI tools, data pipelines, Python/Java and analytics; strong critical thinking and client communication.
Oracle Business Intelligence, QlikView, Spotfire, BIRT, Python, Java
2w
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Software Engineer II
Lone Tree or Sparks or Longmont or Hagerstown or Herndon or Englewood
$94k-$130k/yr HybridFull Time
Sierra Nevada Corporation
Sierra Nevada Corporation: Develops mission-critical aerospace and national security technology systems.
2+ YOEBachelor's in CS or related,2+ years software development experience,proficiency in C++,Java,Python,knowledge of engineering principles,ability to work in multidisciplinary teams.
C++, Java, Python, C, C#, HTML, Bash, RTOS, AI/ML
3d
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Business Analytics Specialist
Pittsburgh or Denver or Phoenix or Strongsville or Dallas or Birmingham or Cleveland
$53k-$96k/yr OnsiteFull Time
PNC Financial Services
PNC Financial ServicesNYSE: PNC: Provides banking, lending, and investment services to customers.
0+ YOEExperience with Hadoop/HDFS, SQL, Python, Spark, Azure or AWS; strong communication, presentation, governance, analytics and stakeholder collaboration skills; bachelor's degree typical.
Hadoop/HDFS, SQL, Python, Apache Spark, Azure, AWS