36 principal software engineer jobs at 17 companies in Baldwin, WI

1mo
Save
Mark Applied
Hide
Principal Software Engineer
Warsaw or Fridley or Mounds View or Brooklyn Park or Fort Worth or North Haven or Jacksonville or Boston or Lafayette
$153k-$229k/yr OnsiteFull Time
Medtronic
MedtronicNYSE: MDT: Developing and manufacturing medical technologies and therapies globally.
5+ YOEBachelor's + 7+ years software engineering or advanced degree + 5+ years; experience designing, developing, testing and deploying scalable, reliable software for manufacturing; leadership, mentoring, and cross-functional collaboration.
Ignition, deviseWISE, Azure, AWS, Docker, Kubernetes, Jenkins, Terraform, React, Angular, Node.js, ASP.NET, HTML5, CSS3, WebAPI, Microservices Architecture, Test-Driven Development, Agile & Scrum, CI/CD Pipelines, RESTful API Design, Java, C++, NET, Scala, Lua, Python, SQL
1mo
Save
Mark Applied
Hide
Principal Software Engineer
Minneapolis, Minnesota, United States
OnsiteFull Time
IPG Photonics
IPG PhotonicsNASDAQ: IPGP: Develops and manufactures high-performance fiber lasers and systems.
15+ YOE15+ years software engineering experience, BS in CE/CS/EE or equivalent, expert Microsoft C#/.NET, industrial automation and motion control experience, Azure DevOps and Git, strong system-level troubleshooting and leadership.
Microsoft C#/.NET, Microsoft Azure DevOps, Git, ASP.NET, JSON, RESTful interfaces, Microsoft SQL Server, TCP/IP, Aerotech A3200, Aerotech Automation 1, ACS, Dalsa, Sapera, Sherlock, Cognex, Matrox
1mo
Save
Mark Applied
Hide
Principal Software Engineer
Warsaw or Fridley or Mounds View or Brooklyn Park or Fort Worth or North Haven or Jacksonville or Boston or Lafayette
$153k-$229k/yr HybridFull Time
Medtronic
MedtronicNew York Stock Exchange: MDT: Develops and manufactures medical devices and digital health solutions.
5+ YOEBachelor’s degree + 7+ years software engineering or advanced degree + 5+ years; experience designing and developing scalable systems for manufacturing operations; mentoring, requirements capture, database architecture, CI/CD, and cross-functional collaboration; ability to travel 25%.
Ignition, deviseWISE, Microsoft Azure, AWS, Docker, Kubernetes, Jenkins, Terraform, React, Angular, Node.js, ASP.NET, HTML5, CSS3, WebAPI, Microservices Architecture, CI/CD Pipelines, RESTful API Design, Java, C++, .NET, Scala, Lua, Python, SQL
1w
Save
Mark Applied
Hide
Principal Software Engineer
Minneapolis, Minnesota, United States
$130k-$150k/yr HybridFull Time
FlexEnergi
FlexEnergi: Orchestrates virtual power plants to optimize grid energy capacity.
6+ YOEBachelor's or equivalent, 6+ years software development experience, competency in Rust and/or C/C++, Python and JavaScript/TypeScript, experience with JSON, XML, SQL, Kubernetes; ML and power-industry experience preferred.
Rust, C/C++, Python, JavaScript, TypeScript, JSON, XML, SQL, Kubernetes, VS, VS Code, Git, Docker, Jenkins, DirectX, OpenGL
1w
Save
Mark Applied
Hide
Senior Principal Software Engineer
Bloomington, Minnesota, United States
$202k-$213k/yr HybridFull Time
General Dynamics Mission Systems
General Dynamics Mission SystemsNYSE: GD: Designs and manufactures defense and mission-critical technology solutions.
10+ YOEBachelor's in Software Engineering or related plus 10 years (or Master's plus 8), U.S. citizenship, ability to obtain DoD Secret clearance, expert C/C++, Linux, UML/SysML, EMR tools like Jira/Confluence, and experience with embedded real-time systems and Agentic AI.
C/C++, Linux, UML, SysML, Jira, Confluence, MagicDraw, DOORS, Agentic AI
2mo
Save
Mark Applied
Hide
Principal Software Engineer (AI Platform & Full Stack Engineering) - Hybrid in MN
Minneapolis, Minnesota, United States
$135k-$231k/yr HybridFull Time
UnitedHealth Group
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-enabled health care services.
10+ YOE10+ years software engineering; 6+ years microservices; 5+ years CI/CD/DevOps; 4+ years cloud (AWS); strong Java, Python, Node.js; AI-enabled apps experience.
Java, Python, Node.js, React, Angular, TypeScript, REST, GraphQL, Docker, AWS, CI/CD, LLM, AI tooling
1mo
Save
Mark Applied
Hide
Principal Software Engineer- Machine Automation
Fridley, Minnesota, United States
$127k-$169k/yr OnsiteFull Time
IPG Photonics
IPG PhotonicsNASDAQ: IPGP: Designs and manufactures high-performance fiber laser systems.
15+ YOE15+ years software engineering; BS in CS/CE/EE; expert Microsoft C#/.NET; experience in industrial automation, CNC/robotics, motion control, and machine vision; Azure DevOps and Git experience; leadership and mentoring skills.
Microsoft C#, .NET, Microsoft Azure DevOps, Git, ASP.NET, JSON, RESTful, Microsoft SQL Server, Aerotech A3200, Aerotech Automation 1, ACS, Dalsa, Sapera, Sherlock, Cognex, Matrox
1w
Save
Mark Applied
Hide
Principal Engineer
Eagan or Frisco or New York City or Toronto or Ann Arbor
$159k-$295k/yr HybridFull Time
Thomson Reuters
Thomson ReutersNASDAQ: TRI: Provides professional software, data, and news services globally.
Expertise in cloud cost and inference optimization, FinOps practices, production LLM cost tuning, Python proficiency, and cross-team leadership; Bachelor's in CS/CE or equivalent required.
AWS, Terraform, CloudFormation, Python, FastAPI, Kubernetes
1mo
Save
Mark Applied
Hide
Principal Software Development Engineer (St. Paul, MN, US, 55107)
St. Paul, Minnesota, United States
$150k-$224k/yr OnsiteFull Time
NextEra Energy
NextEra EnergyNYSE: NEE: Generates, transmits, and distributes electric power and renewable energy.
9+ YOEBachelor's degree or equivalent experience, 9+ years experience, strong full-stack engineering and system architecture skills, CI/CD and production readiness, security-first development, mentorship and technical leadership.
CI/CD
2mo
Save
Mark Applied
Hide
Engineering Principal
Saint Louis Park, Minnesota, United States
$142k-$203k/yr OnsiteFull Time
HDR
HDR: Global firm providing architecture, engineering, and environmental services.
20+ YOEBachelor's in Engineering; 20+ years experience; PE license; extensive project execution; leadership in engineering; proficient with MS Office and design software; active participant in employee-owned culture.
MS Office, design software, engineering analysis tools
2mo
Save
Mark Applied
Hide
Engineering Principal
Saint Louis Park, Minnesota, United States
OnsiteFull Time
HDR
HDR: Global provider of engineering, architecture, environmental and construction services.
20+ YOEBachelor's in Engineering, professional engineering license (PE) required, minimum 20 years' experience, extensive project execution and technical leadership, proficiency with Microsoft Office and standard design software, business development and mentoring skills.
Microsoft Office
3w
Save
Mark Applied
Hide
Principal, R&D Engineer
Chicago or Tulsa or Irving or Edina or Centennial
$157k-$290k/yr OnsiteFull Time
Vizient
Vizient: Healthcare performance improvement and group purchasing organization.
2+ YOEStrong software engineering fundamentals, experience with large-scale systems and cloud-native platforms, ability to work with product teams and ship production software; leadership on high-impact projects.
2w
Save
Mark Applied
Hide
Principal Systems Engineer (Console System)
Carlsbad or Arden Hills or Maple Grove
$107k-$203k/yr OnsiteFull Time
Boston Scientific
Boston ScientificNYSE: BSX: Developing and manufacturing innovative medical devices for less-invasive treatments.
7+ YOEBachelor's in engineering,7+ years engineering experience,5+ years technical leadership,systems engineering across hardware/software,experience with Class II/III medical devices,requirements and verification expertise.
Jama, DOORS, Requisite Pro, Jira, MATLAB, Python, LabVIEW, Minitab
2w
Save
Mark Applied
Hide
Principal Systems Engineer (Console System)
Carlsbad or Arden Hills or Maple Grove
$107k-$203k/yr OnsiteFull Time
Boston Scientific
Boston ScientificNYSE: BSX: Manufacturer of interventional medical devices and technologies.
7+ YOEBachelor's in engineering,7+ years engineering experience,5+ years technical leadership,systems engineering for multidisciplinary hardware/software medical devices,requirements and verification expertise,experience with regulated Design Controls.
Jama, DOORS, Requisite Pro, Jira, MATLAB, Python, LabVIEW, Minitab, Ethernet, RS232, SPI, I2C, CAN
3w
Save
Mark Applied
Hide
Principal, R&D Engineer
Chicago or Irving or Edina or Centennial or Virtual Office
$157k-$290k/yr OnsiteFull Time
Vizient: Provides performance improvement and supply chain services to hospitals
2+ YOEStrong software engineering fundamentals, experience with large-scale systems and cloud-native platforms, ability to lead high-impact projects and collaborate with cross-functional stakeholders.
2w
Save
Mark Applied
Hide
Principal Engineer
Minneapolis or Birmingham or San Francisco
$170k-$220k/yr HybridFull Time
Shipt
Shipt: Provides same-day delivery services from local retailers via app.
15+ YOE15+ years building and shipping production-scale frontend and backend systems; deep experience with marketplace/commerce platforms, GraphQL, cloud-native architecture, observability, and platform design.
React, Next.js, TypeScript, Go, Python, Java, Node.js, GraphQL, AWS, GCP, Kubernetes, Docker, Datadog, OpenTelemetry, Sentry, New Relic
1w
Save
Mark Applied
Hide
Principal Engineer, AI and Machine Learning Software
St. Paul, Minnesota, United States
$141k-$160k/yr HybridFull Time
Murata
MurataTokyo Stock Exchange: 6981: Murata manufactures electronic components and wireless connectivity modules.
7+ YOEPhD+7 years or MS+15 years in relevant field; expertise in deep learning for biomedical signals/images, MLOps, model validation, and regulatory compliance (FDA/ISO).
AWS, Microsoft Azure, Docker, Kubernetes, ONNX, TensorRT, MATLAB, Linux, Python, Git
1mo
Save
Mark Applied
Hide
Développeur logiciel principal
Toronto or Minneapolis or Canada or North America or Europe or Asia or Africa or Australia
$106k-$165k/yr RemoteFull Time
Dayforce
DayforceNYSE: DAY: Provides cloud-based human capital management software solutions.
5+ YOE5+ years experience with C#/.NET, 2–3+ years React and TypeScript, strong SQL Server skills, Docker, CI/CD and cloud (Azure/AWS/GCP); experience with automated testing, observability and security protocols; English fluency required.
C#, .NET 6, .NET 7, .NET 8, .NET Framework, LINQ, React, TypeScript, HTML5, CSS3, SVG, JSON, REST, SQL Server, Docker, CI/CD, Azure, AWS, GCP, OpenTelemetry, Application Insights, Prometheus, LaunchDarkly, Kafka, Azure Service Bus, Redis, GitHub Copilot, Codeium, Sourcegraph Cody, OAuth2, OIDC
2w
Save
Mark Applied
Hide
Principal Project Engineer Lead, Engines and MEMS (Onsite)
Burnsville, Minnesota, United States
$108k-$205k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
8+ YOESTEM degree with 8+ years (or advanced degree with 5+ years) of relevant experience; U.S. Person required; experience managing hardware/software development, schedules, budgets, earned value, and risk; strong communication and leadership.
Microsoft Project, Microsoft Excel, Microsoft PowerPoint, Earned Value Management System (EVMS)
2mo
Save
Mark Applied
Hide
Principal Systems Analyst
Wilmington or Bloomington or Milpitas
$115k-$173k/yr OnsiteFull Time
Onto Innovation
Onto InnovationNYSE: ONTO: Provides metrology and inspection solutions for semiconductor manufacturers.
5+ YOE5–7 years delivering technical solutions, automation, analytics, or software development in an enterprise setting; bachelor’s in CS/IS/Engineering/Data & Analytics; strong communication; experience architecting enterprise AI/analytics.
Python, PowerShell, Scripting