27 c software developer jobs at 12 companies in Delphos, OH
🚀PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yrOn-SiteFull Time
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).
Central Insurance: Provides property and casualty insurance to individuals and businesses.
2+ YOEMaster's in CS or related, or Bachelor's +2 years, or 4 years related experience. Experience with cloud-native systems, AI-assisted development (e.g., Claude Code), and one or more languages (Java, SQL, .NET, Go, C). Strong testing, debugging, and collaboration skills.
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
8+ YOESTEM degree and at least 8 years of software development experience; proficient in C, C++, Python, Ada; ability to obtain/maintain DoD Secret clearance; U.S. citizenship required; on-site in Fort Wayne, IN.
Atlassian Suite, Jenkins, Eclipse, Ansible, CI/CD, Red Hat Linux
Riverside Mfg: Designs and manufactures electronics for harsh environment vehicles and equipment.
Bachelor's in CS/CE, demonstrated C# development with Visual Studio, ability to take projects from concept to deployment, manufacturing environment experience, strong analytical skills, and must be a U.S. person (ITAR/EAR).
C#, Visual Studio, USB, CAN, J1939, NMEA2K, Modbus, Bluetooth, LIN Bus, Wi-Fi, Ethernet, MES
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.
Neumo: Provides integrated software and payment solutions for government agencies.
5+ YOE5-8 years of software development; strong SQL Server, VB.NET, C#; ASP.NET Web Forms/Web API/MVC; Azure cloud migration; WinForms; production issue resolution; cross-team collaboration.
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
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
Embedded Software Engineer (Indefinite US Work Authorization Required) (New Bremen, OH, US, 45869)
New Bremen, Ohio, United States
OnsiteFull Time
Crown Equipment: Manufactures and distributes forklifts and material handling equipment.
2+ YOEBachelor's in CS/CE/EE/SE or equivalent, 2+ years embedded software experience with FreeRTOS, proficiency in C/C++, good communication, occasional travel and reliable local transportation required.
Smart Infrastructure Electrical Products Engineering Leadership Development Program: Software Engineer
Peachtree Corners or Tucker or Roebuck or Hingham or Bellefontaine or Grand Prairie or Broken Arrow or Juarez or Chihuahua or Monterrey
$85k-$88k/yrOnsiteFull Time
SiemensXETRA: SIE: Manufactures industrial automation, infrastructure, and energy technology systems.
Bachelor's or Master’s in Computer Engineering/Computer Science/Electrical Engineering, available to start July 2027, programming in C/C++, Python, Java, web technologies, EMbedded exposure, willing to relocate and travel, U.S. work authorization required.
Brotherhood Mutual: Provides specialized insurance and risk management for religious organizations.
1+ YOEBachelor's degree and 1–2 years software or automation experience; familiarity with Visual Basic, C#, Python, APIs/JSON and UiPath; eagerness to learn AI/ML; strong analytical and teamwork skills.
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
12+ YOEBachelor's in engineering and 12+ years leading FADEC system architecture, hardware/firmware/software integration, safety-critical development (ARP4754, DO-178B/C, DO-254); strategic roadmap, customer engagement, and technical leadership skills required. Secret clearance eligibility and U.S. person required.
Model Based Systems Engineering (MBSE), SysML, Digital Engineering, FADEC, ARP4754, DO-178B/C, DO-254