380 junior developer jobs at 186 companies in Spring Green, WI
2mo
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Geospatial Backend Developer – Multiple Positions at Junior/Mid/Senior Levels
St. Louis or St. Charles or Virginia or Sun Prairie
OnsiteFull Time
2+ YOEActive Top Secret/SCI clearance, bachelor’s degree in STEM, 2+ years backend development with Python/Node.js/Java, experience with ArcGIS Enterprise, containerization, API design, and geoprocessing workflows.
ArcGIS Enterprise, Python, Node.js, Java, Docker, Kubernetes, PostgreSQL/PostGIS, SQL Server, Azure, AWS, GCP
2mo
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Software Developer Intern - Summer 2027 - Software Developer Intern - Summer 2027 - Careers (Accessibility)
Madison, Wisconsin, United States
OnsiteInternship
Pursuing BS/BA in CS/Software Engineering; junior standing or higher; eligible to work in the U.S. without visa sponsorship; willing to relocate to Madison, WI; COVID-19 vaccination.
1w
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Sr. Data Engineer
Madison, Wisconsin, United States
$78k-$156k/yr OnsiteFull Time
4+ YOEDesign and develop scalable data architectures and ETL pipelines; experience with Spark on Snowflake/Databricks, Python/Scala/SQL, cloud services, big-data formats, and mentoring junior engineers.
Spark on Snowflake or Databricks, Python, Scala, SQL, ETL, Parquet, Avro, Delta Lake, AWS, SQS, S3, GitLab, JIRA, Confluence, RestAPI, Tableau, Model Context Protocol (MCP), Braze
2mo
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Mobile app Developer (Paid Internship)
Fort Atkinson or Madison
$30/hr HybridMultiple Commitments Available
1+ YOEBuild a mobile prototype with on-device object detection using YOLO variants; prepare annotated dataset (300–500 images); train, optimize, and export models (CoreML/TensorFlow Lite); embed models on edge; proficiency in Python, OpenCV/PyTorch/TensorFlow, and mobile frameworks; US work authorization and portfolio/GitHub required.
Python, YOLOv8, YOLOv11, YOLO-NAS, YOLOX, Roboflow, CVAT, CoreML, TensorFlow Lite, OpenCV, PyTorch, TensorFlow, Apple Neural Engine, GPU, Dart/Flutter, JavaScript/React Native, Swift, Kotlin, GitHub
1mo
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Research Software Engineer
Madison, Wisconsin, United States
OnsiteFull Time
1+ YOEBachelor's degree required (Master's preferred),1+ years software engineering (3+ preferred),programming in Go/Python/C++,experience with large-scale computing,GitHub,JIRA and CI/CD familiarity.
Go, Python, C++, GitHub, GitHub Actions, Jenkins, JIRA, HTCondor, Containers, Kubernetes, Pelican, CI/CD
3d
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Full Stack Engineer
United States or San Francisco or New York City or Los Angeles or Boston or Seattle or Washington or San Diego or Chicago or Austin or Dallas or Portland or Denver or Philadelphia or Baltimore or Sacramento or Minneapolis or Miami or Atlanta or Phoenix or Orlando or Las Vegas or Salt Lake City or Madison or Birmingham or San Antonio or Spokane or Toronto
$115k-$195k/yr HybridFull Time
2+ YOERequires 2–4 years of software engineering experience, strong TypeScript/JavaScript, SQL, Node, Express, React, AWS, relational databases, teamwork, and communication skills.
TypeScript, JavaScript, React Native, Node, Express, React, AWS, SQL, relational databases, Redux, Next.js, Jest, Cypress
4d
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AI / ML Engineer
United States or Brownsville or Madison or Boise or Lincoln or Centennial
$95k-$130k/yr HybridFull Time
2+ YOERequires 2+ years in AI, ML, or software engineering; Python, AWS, agentic LLM systems, evaluation, production deployment, RAG, CI/CD, and Terraform experience; bachelor's or master's degree preferred; U.S. citizenship and ability to obtain 6C clearance.
Python, AWS, Amazon Bedrock, AWS Lambda, Amazon ECS, AWS Fargate, Amazon S3, Amazon OpenSearch, AWS Step Functions, Terraform, Docker, Kubernetes, CI/CD, RAG
1w
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Fire Protection Engineer Intern
Madison, Wisconsin, United States
OnsiteInternship
Enrollment in ABET-accredited Mechanical or Architectural Engineering program (junior standing/3 years completed), minimum GPA 2.5, leadership/communication skills, strong organization and time management.
1w
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Sr. Data Engineer
Madison, Wisconsin, United States
$78k-$156k/yr OnsiteFull Time
Senior-level data engineering experience including Spark, Python/Scala/SQL, ETL pipelines, database architecture, cloud services (AWS), and mentoring junior staff.
Spark, Snowflake, Databricks, Python, Scala, SQL, Parquet, Avro, Delta Lake, AWS, SQS, S3, GitLab, JIRA, Confluence, RestAPI, Tableau
1mo
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Software Engineer III, Infrastructure, Google Cloud NetInfra
Madison, Wisconsin, United States
$147k-$211k/yr OnsiteFull Time
2+ YOEBachelor's or equivalent, 2+ years programming in C++, Python or Go, 2+ years building large-scale infrastructure or distributed systems, EM degree preferred, proficiency with performance analysis and debugging.
C++, Python, Go, Vertex AI, TPU
2d
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Project Engineer Intern - Summer of 2027
Appleton or Waukesha or Madison or Chicago or Detroit or Oklahoma City or United States
$21-$25/hr FieldInternship, Full Time
Currently enrolled as a college junior or senior; construction, mechanical, or civil engineering studies preferred. Microsoft Office 365 proficiency and U.S. work authorization required; prior experience is preferred but not required.
Microsoft Office 365
2mo
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Manufacturing Engineer
Sun Prairie, Wisconsin, United States
OnsiteFull Time
1+ YOEDevelop and improve work cells using Lean tools (standard work, 5S, setup reduction), create work instructions, lead kaizen events, and quantify process improvements.
5S, value-stream mapping, Lean
1w
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Support Engineer II
Madison, Wisconsin, United States
$88k-$109k/yr HybridFull Time
2+ YOEBachelor's in CS or similar,2+ years support engineering experience,fluency with development tools,object-oriented/scripting/query languages,version control,ability to be on-call.
SQL, Microsoft Teams
1mo
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Solid Waste Engineer
Madison, Wisconsin, United States
$70k-$125k/yr OnsiteFull Time
5+ YOEPE required (Wisconsin or obtain within six months), 5+ years landfill design experience, AutoCAD/Civil 3D proficiency preferred, excellent communication and technical skills, ability to mentor junior staff, valid driver’s license.
AutoCAD, Civil 3D
1mo
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Product Development Engineer - Middleton, WI
Middleton, Wisconsin, United States
$60k-$80k/yr HybridFull Time
0+ YOEBachelor's in engineering required; 0-5 years product development experience; proficiency with 3D modelling (SolidWorks or Fusion 360); Stage-Gate familiarity; strong communication and cross-functional collaboration skills.
SolidWorks, Fusion 360
1w
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Junior Varsity Football Coach
Baraboo, Wisconsin, United States
OnsitePart Time
Experience coaching or playing competitively preferred; strong leadership, communication, organizational skills; knowledge of game strategy, training techniques, and player development; ability to collaborate with staff, students, and parents.
3w
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Staff Engineer
Middleton, Wisconsin, United States
OnsiteFull Time
0+ YOEB.S. in civil/structural/geotechnical or related field, ability to perform field investigations, technical report writing, and work toward professional registration.
MS Word, Excel, MS Project, PowerPoint, CAD, Civil 3D, Revit, GeoStudio (SEEP/W, SLOPE/W or SIGMA/W), ENERCALC, MathCAD, SAP2000, STAAD, RISA
3w
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Staff Engineer
Madison, Wisconsin, United States
OnsiteFull Time
0+ YOEB.S. in civil/structural/geotechnical/water resources engineering, EIT desirable, 0–4 years experience, valid U.S. driver’s license, willingness to travel and perform field work, strong report writing and technical software skills.
Microsoft Word, Microsoft Excel, Microsoft Project, Microsoft PowerPoint, CAD, Civil 3D, Revit, GeoStudio (SEEP/W, SLOPE/W or SIGMA/W), ENERCALC, MathCAD, SAP2000, STAAD, RISA
1mo
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Engineer II Gas
Madison, Wisconsin, United States
HybridFull Time
Bachelor's in engineering required (or equivalent); EIT preferred; 2–4 years of related engineering or utility experience preferred; experience with gas distribution, CAD/GIS/GPS, permitting, and stakeholder coordination.
CAD, GIS, GPS, survey equipment, computerized design systems
1mo
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Engineer I - Land Development
The Villages or Middleton
OnsiteFull Time
Bachelor's in civil engineering, EIT or ability to obtain within 6 months, familiarity with AutoCAD Civil 3D and Microsoft Office, strong communication, able to perform office and field work.
AutoCAD Civil 3D, Microsoft Office Suite
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