42 mid level software engineer jobs at 30 companies in Rockford, MI
3w
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Software Engineer II
Uniondale or Austin or Atlanta or Grand Rapids
$100k-$150k/yr HybridFull Time
4+ YOE4+ years professional software engineering experience; strong Python or JavaScript/TypeScript; experience building APIs, integrations, testing, debugging, automation, and production support; comfortable using AI-assisted tools (Claude Code preferred).
Python, JavaScript, TypeScript, Claude Code
1mo
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AI Software Developer
Grand Rapids or Denver or Chicago or Massachusetts or New Hampshire or New York or North Carolina or Oregon or Texas or Utah or Vermont or Virginia or United States or Canada
$120k-$160k/yr RemoteFull Time
3+ YOE3+ years professional software development; experience with Claude Code and Anthropic API; strong TypeScript and React; knowledge of prompt engineering, REST APIs, async patterns; ability to review AI-generated code and write tests.
Claude Code, Anthropic API, TypeScript, React, REST APIs
2w
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Flexsort Software Engineer
Grand Rapids, Michigan, United States
$115k-$144k/yr OnsiteFull Time
4+ YOEBachelor's in CS/CE/EE preferred or equivalent experience, four+ years software development with UI and systems programming, proficiency in C/C++ and Windows/QNX, knowledge of software QA and configuration control, material handling familiarity.
FlexSort, C, C++, Visual C, Microsoft Windows 10, Visual Basic, QNX, AB, Siemens PLC, CAN, Profibus, Ethernet IP, Profinet, ASi
1w
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Software Engineer - CET
Holland, Michigan, United States
OnsiteFull Time
4+ YOE4+ years professional experience with object-oriented languages (C#, C++, Java) and software development; bachelor's in CS or equivalent experience; experience with CET Designer preferred.
C#, C++, Java, CET Designer (Configura)
2w
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Flexsort Software Engineer
Grand Rapids, Michigan, United States
$115k-$144k/yr OnsiteFull Time
4+ YOE4+ years software development experience, strong C/C++ and UI programming, knowledge of material handling systems, familiarity with PLCs and fieldbuses, BS in CS/CE/EE preferred.
FlexSort, QNX, C, C++, Visual C, Visual Basic, Microsoft Windows 10, EtherNet/IP, Profinet, ASi, CAN, Profibus, ISO 9000, AB / Siemens PLC
1mo
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Software Developer II
Grand Rapids, Michigan, United States
OnsiteFull Time
2+ YOE2+ years professional software development experience; proficiency in Python or JavaScript/TypeScript and SQL; bachelor\u0002s in CS or equivalent experience; strong fundamentals, code review experience, and on-call participation.
Python, JavaScript/TypeScript, SQL, React, Zustand, FastAPI, Temporal, Postgres, Clickhouse, Github Actions, Kubernetes, k8s, Terraform, Grafana, Prometheus, Open Telemetry, AWS, EKS, CloudFront, LangChain, semantic kernel, IaC, CI/CD
1w
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Software Engineer
Zeeland, Michigan, United States
OnsiteFull Time
Proficiency with C#/.NET, Python, JavaScript/TypeScript, modern web frameworks, API and database design, CI/CD, Docker, Git; bachelor's in CS or equivalent experience preferred.
C#/.NET, Python, JavaScript/TypeScript, React, Vue, Angular, Next.js, Node.js, ASP.NET Core, FastAPI, PostgreSQL, SQL Server, SQL, Docker, CI/CD, RESTful APIs, Git
6d
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Staff Embedded Software Engineer (Onsite)
Portage or Grand Rapids
$103k-$171k/yr OnsiteFull Time
4+ YOEBachelor's degree in software engineering, computer science, or related field; 4+ years' experience; C/C++ embedded development; Python development; embedded systems expertise preferred.
C, C++, Python, CAN, SPI, I2C, UART, USB, Ethernet, GitHub, Perforce, Jenkins, CMake, RTOS, CI/CD
2mo
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Lead Engineer 2 - Embedded Software Development
Grand Rapids, Michigan, United States
OnsiteFull Time
4+ YOEBachelor's in engineering, 4+ years embedded software development, experience with DO-178B/C and DO-297 desired, ability to lead teams, U.S. Person required, relocation assistance available.
DO-178B, DO-178C, DO-297, IMA, MGPP, MGTP
3mo
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Software Engineer 2
Grand Rapids, Michigan, United States
HybridFull Time
3+ YOEBachelor's in CS/EE/CE; 3+ years related experience; C++/C# proficiency; OO design; travel; strong communication; customer interaction.
C++, C#, Object Oriented Programming, Microsoft Office
1mo
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Unity Software Developer
Muskegon, Michigan, United States
OnsiteFull Time
Bachelor's degree or equivalent experience; experience with Unity (C#), Visual Studio; familiarity with 3D asset pipelines (Blender) and motion graphics (After Effects); understanding of real-time rendering, projection mapping, and hardware integration.
Unity, C#, Visual Studio, Blender, After Effects, Spark
1mo
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Software or Systems Engineers - Flight Controls
Phoenix or Cedar Rapids or Grand Rapids or Bothell or Lexington or New Orleans
$75k-$145k/yr OnsiteFull Time, Contract
U.S. Person required; BS or advanced degree (or equivalent experience); significant avionics flight controls and embedded software experience; proficiency in C++, C#, Python and software development methodologies.
C++, C#, Python, Waterfall, Agile
2mo
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Mechanical Engineer
Grand Rapids, Michigan, United States
OnsiteFull Time
5+ YOEBachelor’s in mechanical engineering; 5-10 years in A/E or MEP; professional licensure or accreditation required; Revit and load calculation software proficiency; LEED accreditation or related certifications encouraged.
Revit, Building load calculation software, Microsoft Office, Google Workspace
3mo
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Transportation Engineer – Traffic Operations
Lansing or Port Huron or Detroit or Muskegon
OnsiteFull Time
5+ YOEBachelor's in Civil Engineering; 5–10 years in traffic/transportation engineering; PE license in Michigan or ability to obtain within 6 months; experience with traffic analysis software; OpenRoads/Civil 3D; field construction access in Michigan.
Synchro/SimTraffic, SIDRA, VISSIM, RODEL, OpenRoads Designer, Civil 3D
1w
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Firmware Engineer II
Hudsonville, Michigan, United States
$85k-$105k/yr OnsiteFull Time
4+ YOEBachelor's in engineering or CS, 4+ years embedded software experience, proficiency with C/C++, Arm Cortex-M, MCU peripherals, unit testing and CI/CD, Microsoft Office, strong communication and problem-solving.
Microsoft Word, Microsoft Excel, Microsoft Outlook, C/C++, Arm Cortex-M, CAN, LIN, USB, I2C, SPI, oscilloscopes, multi-meters, debuggers, emulators/simulators, logic analyzers, Agile, unit testing, CI/CD pipeline, RTOS, AI
3mo
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Distribution Design Engineer II
Grand Rapids or Petoskey
OnsiteFull Time
2+ YOEBachelor's in civil engineering; 2-4 years experience; Proficient in AutoCAD and civil design software; team oriented; PE license a plus.
AutoCAD, Civil design software
2mo
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Software Engineering Project Manager
Zeeland or Grand Rapids
OnsiteFull Time
3+ YOEBachelor’s degree in Engineering or related field; 3+ years in product development, software development, manufacturing, or engineering; proficiency with Microsoft Office.
DOORS, Jira, Microsoft Project, Smartsheet, Programming languages, Microsoft Office
2mo
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Controls & Automation Engineer Specialist II (Comstock Park, MI, US, 49321)
Comstock Park, Michigan, United States
OnsiteFull Time
3+ YOEBachelor's in electrical or software engineering, 3+ years related experience, PLC programming (RS logix 500/5000), FactoryTalk HMI, AutoCAD, Fanuc/robotics familiarity, ability to read electrical drawings, MS Office, travel up to 50% in North America.
RS logix 500, RS logix 5000, Factory Talk HMI, Baluff I/O link, Fanuc, Auto CAD, MES, Atlas Copco Tools Talk, Microsoft Office, PLC
2mo
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Full Stack Web Developer
Comstock Park, Michigan, United States
OnsiteFull Time
4+ YOEProficient in PHP and JavaScript; 4+ years PHP; React experience; MySQL and Node.js; 3+ years full stack; HTML5/CSS3; Bachelor's preferred.
PHP, React, WordPress, October, MySQL, Node.js, JavaScript, HTML5, CSS3, Sass, ES6, Svelte, Redux, Laravel, Electron
1mo
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EHS Systems Engineer
Chicago or Coopersville or Goodyear or Webster
$110k-$125k/yr HybridFull Time
Design, maintain, and improve EHS management system applications aligned with ISO 45001/14001; administer EHS software, integrate systems, build SOPs, support audits, train users, and drive continual improvement across manufacturing sites.