66 software engineer software engineering software developer jobs at 30 companies in Defiance, OH

PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
2w
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Senior Software Engineer
Van Wert County or Dublin
HybridFull Time
Central Insurance
Central Insurance: Provides property and casualty insurance to individuals and businesses.
2+ YOEMaster's in CS +2 years, Bachelor's in CS +4 years, or 6 years related experience; strong software development, systems engineering, debugging, testing, and communication skills; ability to design scalable services and mentor others.
1mo
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Principal Software Engineer (ONSITE)
Fort Wayne or Cedar Rapids or Richardson or Largo
$108k-$205k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
10+ YOEU.S. citizen able to obtain/maintain DoD Secret clearance; typically STEM degree with 10+ years experience (or advanced degree with 7+ years); experience with C/C++, Java, Linux, embedded/real-time software, DevSecOps/CI-CD, MBSE, and secure software practices.
C/C++, Java, Linux, DevSecOps, CI/CD, Agile, Scrum, SAFe, Model-Based Systems Engineering (MBSE), UML, SysML, DO-178
1w
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Software Engineer
Fort Wayne, Indiana, United States
HybridFull Time
DMA
DMA: Provides corporate tax consulting and technology solutions for businesses
2+ YOE2–3 years programming experience; proficiency with .NET (C#), HTML, CSS, JavaScript, SQL; experience with GitLab and Jira; BS in CS/IS preferred; agile and unit testing familiarity.
.NET (C#), C#, HTML, CSS, JavaScript, SQL, GitLab, Atlassian Jira, Google Chrome
2mo
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Software Engineer- MES II USA
Perrysburg, Ohio, United States
$91k-$130k/yr OnsiteFull Time
First Solar
First SolarNASDAQ: FSLR: Designs and manufactures thin-film photovoltaic solar modules.
4+ YOE4+ years in manufacturing systems or software teams; strong C#, XAML, ASP.NET, JavaScript, T-SQL; experience with SQL Server, SSIS; knowledge of PLC/OPC systems is a plus.
C#, XAML, ASP.NET, JavaScript, T-SQL, MSMQ, AngularJS, SSIS, SQL Server
2w
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Software Engineer II, Reporting & Fulfillment (On-Site)
Fort Wayne, Indiana, United States
OnsiteFull Time
Neumo
Neumo: Provides integrated software and payment solutions for government agencies.
3+ YOE3-5 years software development experience with SQL Server, T-SQL, SSIS, and experience developing in VB.NET and ASP.NET Web Forms; attention to data accuracy and collaboration skills.
SQL Server, T-SQL, Stored Procedures and Views, SSIS, VB.NET, ASP.NET Web Forms, SQL Jobs, SQL CLR, Claude Code, Cursor, Microsoft Copilot
3d
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Senior Software Engineer
San Antonio or Findlay
OnsiteFull Time
Marathon Petroleum
Marathon PetroleumNYSE: MPC: Refines and markets petroleum products and renewable fuels.
5+ YOE5+ years IT experience; full-stack Microsoft stack (C#, Blazor, .NET Core), Azure and IaC experience; DevSecOps and application security knowledge; AZ-204 desired; bachelor’s in IT or equivalent.
C#, Blazor, .NET Core, Microsoft SQL Server, Azure, Infrastructure as Code (IaC), Python, Version Control System
2mo
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Senior Software Engineer - Logistics Technology
Fort Wayne, Indiana, United States
OnsiteFull Time
Sweetwater
Sweetwater: Online retailer of musical instruments and professional audio equipment.
5+ YOE5-7+ years of software development experience; strong OO skills (Java, Kotlin, Swift, C#, PHP); experience with AI coding assistants; native mobile tools (Android Studio/XCode); code review and release pipelines; familiarity with MCP/LLM tooling.
Java, Kotlin, Swift, C#, PHP, Android Studio, Xcode, Git, LLM-powered developer tooling, API testing, Code review, Model Context Protocol, Agentic coding tools, AI coding assistants
2mo
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Software Engineer- Sage Intacct
Maumee, Ohio, United States
RemoteFull Time
Aktion Associates
Aktion Associates: North American ERP software reseller and top workplaces in 2025.
3+ YOESage Intacct experience required; 3 years with Sage Intacct and cloud-based financial systems; Bachelor's degree preferred; Proficiency in Postman, HTML, SQL, PHP, .NET, XSL; US work authorization.
Postman, HTML, SQL, PHP, NET, XSL, Sage Intacct
2w
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Director of Software Engineering
United States or Canada or United Kingdom or Traverse City or Jersey City or Cincinnati or Toledo or Illinois or Colorado or California or District of Columbia or Hawaii or Maryland or Minnesota or Nevada or New York or New Jersey or Ohio or Rhode Island or Washington or British Columbia
RemoteFull Time
Hagerty
HagertyNYSE: HGTY: Provide specialty insurance and membership services for automotive enthusiasts.
3+ YOE3+ MgmtProven engineering leadership with experience managing managers and large-scale systems; deep technical ability including C#, Terraform, Typescript; strong communication and strategy skills.
C#, Terraform, Typescript, HTTP API, ReST, RPC, GraphQL, SAML, OAuth 2, OIDC, STRIDE, TCP/IP, VMs, containers
1d
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Software Support Engineer
Findlay, Ohio, United States
OnsiteFull Time
SSI SCHAEFER
SSI SCHAEFER: Global provider of modular warehouse automation and logistics software.
1+ YOEBachelor's in CS/IT,1+ year technical support experience, Java and SQL (MySQL/Oracle) proficiency, Linux/Unix and shell scripting familiarity, strong troubleshooting and communication, ability to work rotating nights and travel internationally.
Warehouse Management Systems (WMS), Material Flow Systems (MFS), Java, MySQL, Oracle, Linux, Unix, shell scripting
2mo
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Intern Engineer - (Co-Op - May 2026 Start)
Fort Wayne, Indiana, United States
$27/yr HybridInternship
General Dynamics Mission Systems
General Dynamics Mission SystemsNYSE: GD: Designs and manufactures defense and mission-critical technology solutions.
0+ YOEEnrolled in an accredited degree program in engineering or related field; software/embedded experience preferred.
C, C++, Python, Embedded Software
2w
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Senior Structural Engineer
Austin or Akron or Albany or Albuquerque or Anchorage or Arlington or Atlanta or Augusta or Baton Rouge or Birmingham or Boca Raton or Boston or Buffalo or Charlotte or Chicago or Cincinnati or Columbus or Detroit or Durham or Fort Wayne or Fort Worth or Greenville or Hanover or Highlands Ranch or Houston or Indianapolis or East Greenwich
$130k-$190k/yr OnsiteFull Time
Arcadis
ArcadisEuronext Amsterdam: ARCAD: Designing and engineering sustainable solutions for natural and built environments
10+ YOEPE licensure in the U.S., 10+ years structural engineering experience, strong knowledge of codes and structural systems, Bachelor's in Civil/Structural Engineering, AutoCAD/Revit and analysis software experience.
AutoCAD, Revit, Autodesk Construction Cloud, Risa, ETABS
3mo
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Structural Design Engineer
North Baltimore, Ohio, United States
OnsiteFull Time
Gibraltar Industries
Gibraltar IndustriesNASDAQ: ROCK: Manufactures structural products for infrastructure, residential, and renewable energy.
10+ YOESenior structural design engineer with civil/structural engineering degree, 10+ years experience, PE preferred; proficient in CAD/engineering software; on-site in North Baltimore, OH.
AutoCAD, SolidWorks, MicroStation, RISA, STAAD, MathCAD
3mo
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Roadway Project Engineer
Fishers or Fort Wayne or Indianapolis
HybridFull Time
GAI Consultants
GAI Consultants: Provides professional engineering, planning, and environmental consulting services.
14+ YOE15+ years' roadway engineering experience; BS in Civil Engineering; Indiana PE license or eligible for reciprocity; INDOT/LPA project delivery; proficient CAD and roadway design software.
CADD, Open Roads
1w
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Entry Level Civil Engineer
Detroit or Cleveland or Maumee or Chicago or Champaign or Rockford or Freeport or Rochelle or Schaumburg or Aurora or New York City or New Jersey or East Berlin or Belleville or Hartford or Providence or Boston
$65k-$95k/yr HybridFull Time
Trilon Group
Trilon Group: Providing engineering and design services for community infrastructure.
0+ YOEBachelor's in engineering or related field,0–4 years experience,strong communication,proficiency with Microsoft Office and design software,EIT or pursuit of PE preferred.
AutoCAD, Civil 3D, Revit, GIS, Microsoft Office
2w
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Senior engineer- UI
Fort Wayne, Indiana, United States
$90k-$145k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
8+ YOE5+ years React JS experience, 2+ end-to-end UI design/development projects, ability to lead a UI team, strong communication and coordination skills.
React JS, Rect JS
1mo
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Senior In-Circuit Test Engineer
Fort Wayne, Indiana, United States
$79k-$158k/yr OnsiteFull Time
Carrier
CarrierNYSE: CARR: Provides HVAC, building automation, and refrigeration solutions globally.
5+ YOEBachelor's in Electrical/Computer Engineering or Engineering Technology and 5+ years with in-circuit testing; ability to develop test hardware/software, travel up to 25%, mentor junior engineers; preferred experience with GenRad/Teradyne, Keysight i3070, VB.Net.
GenRad, Teradyne, Keysight i3070, VB.Net
1mo
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Traffic Engineer/Project Manager
Evansville or Fort Wayne or Indianapolis or Jeffersonville or Lafayette or Merrillville or Plainfield
HybridFull Time
Butler, Fairman and Seufert
Butler, Fairman and Seufert: Civil engineering firm providing infrastructure and construction design services.
7+ YOELicensed Professional Engineer in Indiana with 7+ years of traffic engineering experience; PE preferred; PTOE/RSP certifications desired; proficient in traffic software and design tools.
Synchro, SimTraffic, HCS, Sidra, AutoCAD, Civil 3D, MicroStation, MS Office
2mo
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Test Equipment Engineer
Fort Wayne, Indiana, United States
$79k-$135k/yr HybridFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
4+ YOEBachelor's in EE/Computer Engineering (or equivalent) + ~4 years experience; analyze and debug electronic circuits, use lab instrumentation, implement electronic test requirements, read/edit software, strong problem-solving and communication skills.
BASIC, UNIX, C++, NI LabVIEW, NI TestStand, Microsoft Visual Studio, Python, Oscilloscope, Multimeter, Power supply, Six Sigma
2mo
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Senior Electrical Engineer - Buildings
Maumee, Ohio, United States
OnsiteFull Time
MG2
MG2: Global architecture and design firm providing integrated professional services.
12+ YOEBachelor's in electrical engineering; 12-15+ years of electrical design experience for buildings; Ohio PE license; NFPA 70/NEC knowledge; proficiency in Revit and power-study software; travel to client sites.
Revit, AGI Lighting, SKM, EasyPower, ETAP, NFPA 70 (NEC)