44 software engineer c jobs at 31 companies in Greencastle, IN

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Software Engineer
Budapest or Liechtenstein or Fishers or Terre Haute or Indianapolis or Troy
OnsiteFull Time
thyssenkrupp
thyssenkruppFrankfurt Stock Exchange: TKA: Global industrial group providing engineering and materials solutions.
Bachelor's degree in engineering required; willingness to live abroad 2–3 years for training; experience with C/MISRA C and embedded software development; knowledge of system architecture, safety/security (ISO 26262), and verification/testing.
C, MISRA C:2012, MATLAB, Simulink, Python, Java, GNU Make, Bash, Vector CAPL, AUTOSAR, ISO 26262, ISO 14229-3, ISO 15765-2, LIN, CAN, CAN-FD, FlexRay, SPI, SENT, I2C, NXP MPC5744, Infineon AURIX, UML
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Software Engineer
Indianapolis or Crane
OnsiteFull Time
ManTech
ManTech: Provides technology solutions for defense and intelligence agencies.
8+ YOEMaster's in CS/Software Engineering or equivalent experience, 8+ years software engineering experience, 5+ years C++ experience, U.S. citizenship with active Secret clearance required; embedded/Linux experience preferred.
C++, Linux, Assembly
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Sr. Software Engineer (C# .NET)
Carmel or United States or Canada
$112k-$155k/yr RemoteFull Time
OPENLANE
OPENLANENYSE: OPLN: Digital wholesale marketplace for used vehicle remarketing and auctions.
5+ YOE5+ years building scalable, cloud-native APIs with .NET; university degree or equivalent experience; experience with telemetry/APM, performance tuning, application development and testing; strong mentoring and cross-functional collaboration skills.
C#, .NET, .NET Core, PostgreSQL, Kubernetes, Amazon Web Services (AWS), OpenTelemetry, Java, Kotlin, JavaScript, Microsoft Azure
2w
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Software Engineer, Senior
Carmel, Indiana, United States
OnsiteFull Time
Republic Airways
Republic AirwaysNASDAQ: RJET: Provides regional flight services for major airline partners.
5+ YOEBachelor's or equivalent experience,5+ years software engineering,cloud-native development,secure SDLC,CI/CD,distributed systems,C#/.NET/Python,REST APIs,relational and NoSQL databases.
C#, .NET, Python, React, TypeScript, Terraform, Kubernetes, Docker, AWS, Microsoft SQL, PostgreSQL, Amazon DynamoDB, MongoDB, iOS, Swift, RESTful APIs
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Software Engineer II (.NET/C# - AI Integration Focused)
Indianapolis, Indiana, United States
OnsiteFull Time
Spot
Spot: Provides third-party logistics and freight brokerage services.
5+ YOEBachelor's in CS or equivalent experience, 5+ years .NET/C# experience, expertise in agentic AI workflows, familiarity with RAG pipelines, vector databases, orchestration frameworks, and Git.
.NET, C#, Git, RAG pipelines, vector databases, orchestration frameworks, AI Agents, Document Intelligence, Image Processing
3w
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Software Developer
Greenwood, Indiana, United States
OnsiteFull Time
RevOne Companies
RevOne Companies: Manages revenue cycles and insurance enrollment for healthcare providers.
3+ YOE3+ years software development experience; bachelor's in CS/SE/IT or equivalent; strong C#/.NET, PostgreSQL, AWS, Terraform, Git skills; excellent communication and problem-solving.
C#, .NET Framework, .NET Core, PostgreSQL, REST APIs, Git, AWS Lambda, ECS, EKS, API Gateway, S3, RDS, CloudWatch, Terraform, Docker, Kubernetes
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Senior Software Engineer
Indianapolis, Indiana, United States
$95k-$105k/yr OnsiteFull Time
Danaher
DanaherNYSE: DHR: Develops scientific instruments and diagnostic tools for healthcare markets.
5+ YOEBachelor's in CS or related, 5+ years professional software development (3+ with master's), strong C#/.NET (Java considered), strong English communication.
REST, gRPC, Serial, Web Sockets, SiLA, C#, .NET, Java, WPF, Docker, Podman, Kubernetes, DNS
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Embedded Software Engineer (Greenwood, IN, IN, US, 46143)
Greenwood, Indiana, United States
OnsiteFull Time
Endress+Hauser
Endress+Hauser: Global leader in measurement instrumentation and process automation.
3+ YOEBachelor's in Computer Engineering or related, 3+ years embedded software; strong C/C++, Python; RTOS/MCUs, testing, CI/CD MISRA; wired/wireless protocols.
C, C++, C#, Python, Git, RTOS, MCUs, UART, SPI, I2C, CAN, BLE, JTAG, SWD
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Sr. Software Engineer (Platform + AI)
United States or Canada or Indianapolis
$115k-$191k/yr RemoteFull Time
Bloomerang
Bloomerang: Donor management and fundraising software for nonprofit organizations
8+ YOE8+ years software engineering; hands-on AI/agent experience; strong backend service ownership; familiarity with C#/.NET preferred; experience with authentication/identity and distributed systems; strong ownership and communication.
C#/.NET, Python, TypeScript, MCP
3w
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Software Embedded Displays Engineer II
Indianapolis, Indiana, United States
$69k-$131k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
2+ YOESTEM degree and 2+ years relevant experience; experience with embedded software development (C/C++/C#/Ada), Windows and Unix/Linux, scripting (Shell/Perl/Python); ability to obtain and maintain U.S. Secret clearance; strong problem-solving and team skills.
C, C++, C#, Ada, Windows, Shell, Perl, Python, Linux, Green Hills INTEGRITY, VxWorks, DDS, ZeroMQ, NetMQ, OpenGL, VAPS XT, ARINC 653, ARINC 661, MIL-STD-1553B, TCP/IP, UDP, RS-422, USB, PCI, Git, Azure DevOps
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Software Developer Senior
Carmel, Indiana, United States
OnsiteFull Time
Baker Hill
Baker Hill: Provides loan origination and risk management software to financial institutions.
5+ YOE5+ years building complex software with C#, .NET Core, MS SQL; experience with integrations, APIs, TypeScript/JavaScript, CI/CD, Agile; SAFe for Teams (SP) required within 90 days.
.NET Core, Angular, Microsoft Azure, C#, MS SQL, T-SQL, TypeScript, JavaScript, TFS, GIT, SVN
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DSP Software Engineer
Carmel, Indiana, United States
OnsiteFull Time
Aptiv
AptivNYSE: APTV: Engineers electrical architectures and safety software for vehicles.
5+ YOEBachelor’s degree in a technical discipline, 5+ years of embedded software development experience, digital signal processing experience, and unrestricted U.S. work authorization without current or future sponsorship.
C, C++, MathWorks MATLAB, CAN, CAN FD, SPI, MCAL, Ethernet, AUTOSAR, ISO 26262, POSIX
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Automation Software Engineer (R2-R3)
Indianapolis, Indiana, United States
$95k-$109k/yr HybridFull Time
Eli Lilly and Company
Eli Lilly and CompanyNYSE: LLY: Researches and manufactures medicines for human health.
2+ YOEBachelor's in CS/IT/STEM and 2 years software engineering experience. Proficiency with Python, JavaScript, Go, C++, Rust, RESTful and gRPC APIs, FastAPT and Express, relational and NoSQL databases, cloud platforms, and automated testing/debugging tools.
Python, JavaScript, Go, C++, Rust, RESTful APIs, gRPC, FastAPT, Express
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Sr. R&D Software Engineer
Grapevine or Boise or Dallas or Indianapolis
OnsiteFull Time
Toyota Automated Logistics
Toyota Automated LogisticsTokyo Stock Exchange: 6201: Integrated warehouse automation systems, software, and lifecycle services.
8+ YOEExpert Linux developer in C++ and Python with ROS and robotics experience; production software design, CI/CD, Git, containerization, testing, and leadership; bachelor’s degree preferred and 8+ years experience; must be eligible to work in the USA without sponsorship.
Linux, C++, C, Python, ROS, Git, SQL, CI/CD
3w
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Software Developer 1
Indianapolis, Indiana, United States
$65k-$67k/yr OnsiteFull Time
Choices Coordinated Care Solutions
Choices Coordinated Care Solutions: Provides care coordination and behavioral health services for families.
3+ YOEBS in Computer Science (or equivalent experience), 3+ years .NET/Visual Studio experience, proficiency with C#/VB.NET, MSSQL, EMR/SmartCare, strong debugging and communication skills.
SmartCare, .NET Framework (Core), MSSQL, Microsoft Reporting Technology, Visual Studio, C#, VB.NET, WCF, WPF, WF, LINQ, Entity Framework, ASP.NET, MVC3, JavaScript, AJAX, CSS, Microsoft Lync, Electronic Health Records (EHR)
4w
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Senior Software Engineer II, Toolpath Algorithms
Salt Lake City or Dallas or Indianapolis
$198k-$248k/yr RemoteFull Time
Dandy
Dandy: Provides digital dental laboratory services and practice management software.
Experienced software engineer with production C++/Python/TypeScript skills, deep toolpath/CNC or 6DoF robotics experience, computational geometry and simulation proficiency, and willingness to travel up to 30%.
C++, python, TypeScript, Three.js, WebGL, WebGPU, WGSL, WASM, Emscripten, React, ROS, CGAL, Open CASCADE, HLSL, GLSL, CUDA
4d
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Sr. Engineer, Firmware & Embedded Software
Indianapolis, Indiana, United States
$79k-$158k/yr OnsiteFull Time
Carrier
CarrierNYSE: CARR: Provides HVAC, building automation, and refrigeration solutions globally.
5+ YOEBachelor's degree in engineering or computer science,5+ years embedded firmware experience,proficiency with C/C++,RTOS,microcontrollers,embedded protocols,hardware debugging,knowledge of cybersecurity and IoT firmware practices;willingness to travel up to 10%.
C/C++, RTOS, UART, RS232/485, I2C, SPI, Modbus, Jira, Confluence, Azure DevOps, GitHub, CMake, Make, emulators, JTAG/BDM debuggers, oscilloscopes, logic analyzers
1w
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Senior Full Stack Software Engineer
Carmel, Indiana, United States
HybridFull Time
Allegion
AllegionNew York Stock Exchange: ALLE: Manufactures and sells security products and access control solutions.
7+ YOE7+ years full-stack experience with Angular and C#/.NET, RESTful services, cloud (AWS or Microsoft Azure), SQL, DevOps/CI/CD; strong communication and leadership skills.
Angular, C#/.NET, RESTful services, AWS, Microsoft Azure, SQL, DevOps, CI/CD
3d
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Sr. Engineer, Firmware & Embedded Software
Indianapolis, Indiana, United States
OnsiteFull Time
Carrier
CarrierNYSE: CARR: Manufactures HVAC, refrigeration, and fire safety systems.
5+ YOEBachelor's in engineering or computer science,5+ years embedded firmware experience,proficiency with C/C++/assembly,RTOS and microcontrollers,domestic travel up to 10% and strong problem-solving skills.
C/C++, assembly, RTOS, UART, RS232, RS485, I2C, SPI, Modbus, Jira, Confluence, GitHub, Azure DevOps, CMake, Make, oscilloscope, logic analyzer, JTAG, BDM, CI/CD
2d
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Software Engineering AMTS (College Grad)
San Francisco or Palo Alto or Seattle or Indianapolis or Bellevue or Dallas
$110k-$153k/yr OnsiteFull Time
Salesforce
SalesforceNYSE: CRM: Sells cloud-based customer relationship management and business software solutions.
0+ YOECollege graduate with a computer science or engineering background, North America location, coding experience, object-oriented programming, and experience with Java, Python, JavaScript, HTML, SQL, or C++.
Java, Python, JavaScript, HTML, SQL, C++, Copilot, Cursor, Claude Code, Gemini