45 c software engineer jobs at 36 companies in Brownsburg, 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
2mo
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Software Engineer
Louisville or Noblesville
OnsiteFull Time
Toyota Automated Logistics
Toyota Automated LogisticsTokyo Stock Exchange: 6201: Integrated warehouse automation systems, software, and lifecycle services.
6+ YOE6+ years as a software developer; strong C#/.NET; experience with ASP.NET, REST, MVC; HTML5/JavaScript; C++, COM; source control (Git/TFS); ORM; database design; Agile/Waterfall/Kanban; security awareness.
C#, NET framework, ASP.NET, REST, MVC, HTML5, CSS3, JavaScript, Ajax, JSON, XML, XHTML, C++, COM, Mocking Frameworks, Git, TFS, ORM, Relational databases, Object-oriented design, Development patterns
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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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Senior Software Engineer
Noblesville, Indiana, United States
$97k-$136k/yr HybridFull Time
Trane Technologies
Trane TechnologiesNYSE: TT: Global provider of heating, ventilation, and air conditioning solutions.
5+ YOE5+ years embedded software development; 2+ years in senior/lead capacity; experience in Qt/C++, Python, Yocto Linux, and embedded cybersecurity; ability to mentor engineers; BS in CS/Software Engineering (MS preferred).
Python, Qt/C++, Qt Quick/QML, Yocto Linux, CANbus, Modbus TCP, WebSockets, MQTT
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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
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Controls Software Engineer-Simulation
West Lafayette, Indiana, United States
$71k-$106k/yr HybridFull Time
Rolls-Royce
Rolls-RoyceLondon Stock Exchange: RR: Manufacturer of aircraft engines and industrial power systems.
1+ YOEBachelor's in Aerospace/Computer/Computer Engineering or Electrical Engineering (or higher); 1+ year software engineering experience; U.S. citizenship required; experience in embedded/control software, simulation, CI, testing; ability to obtain DOD Secret/Top-Secret clearance.
C, C++, Python, CMake, Bash, Simulink, Jenkins, UNIX, UNIX shell, Windows
2w
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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
3w
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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
2mo
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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
2w
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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
1w
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Senior Software Engineer (On-Site, IN)
Carmel, Indiana, United States
OnsiteFull Time
Allied Solutions
Allied Solutions: Provides insurance and risk management services to financial institutions.
5+ YOE5+ years software engineering experience, bachelor’s preferred. Strong proficiency in C#, JavaScript frameworks, cloud services, web services, databases, SDLC and Agile; mentoring and architecture experience.
C#, JavaScript, React, Node.js, Angular, Vue.js, AWS, Azure, GCP, RESTful, SOAP, .NET Core, MVC, Windows, SQL, Pega, NoSQL, CI/CD, DevOps
2d
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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
1mo
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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. Software Engineer
Plano or Columbia or Harahan or Indianapolis or United States
HybridFull Time
Selerix Systems
Selerix Systems: Software for benefits administration and employee enrollment management.
5+ YOEBachelor's in CS or equivalent, 5+ years .NET/C# and Microsoft web stack experience, NHibernate, ASP.NET MVC, SQL, JavaScript, EM/SW lifecycle (SDLC); US employment eligibility required.
.NET, C#, Microsoft web application stack, ASP.NET MVC, SQL, NHibernate, MVC, JavaScript, SDLC
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Staff Firmware & Embedded Software Engineer
Indianapolis, Indiana, United States
$96k-$192k/yr OnsiteFull Time
Carrier
CarrierNYSE: CARR: Provides HVAC, building automation, and refrigeration solutions globally.
8+ YOEBachelor's degree and 8+ years Linux embedded software and C/C++ experience; 3+ years RTOS/bare-metal; experience with Wi‑Fi firmware, hardware debugging, CI/CD, unit testing, IoT platforms, and cybersecurity practices.
Linux, C/C++, RTOS, Google Test, CI/CD, GDB, perf, JTAG, Yocto Project, Buildroot, AWS IoT Core, Azure IoT Hub, GCP, MQTT, Sparkplug, HTTPS, TCP, UDP Sockets, IPv4, IPv6, UART, RS232/485, I2C, SPI, CAN, CAN-TP, CANopen, Qt, Crank, LVGL, Bluetooth, BLE, Wi-Fi, Zigbee, Zwave, 802.11, 802.15.4, LoRa, Cellular, OTA, FTP, TFTP, NFS, Oscilloscope, Logic Analyzer, Jira, Confluence, ADO
2w
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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)
3w
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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