33 c c developer jobs at 23 companies in Spartanburg, SC

6d
Save
Mark Applied
Hide
Sr Engineer I&C
Charlotte or Greenville
OnsiteFull Time
Zachry Group
Zachry Group: Provides engineering, construction, and maintenance for industrial facilities.
8+ YOEBachelor's degree in an engineering discipline from an ABET-accredited university and 8+ years of I&C engineering experience. Requires instrumentation, control systems, PLC, DCS, SCADA, and Microsoft Office proficiency.
PLC, DCS, SCADA, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Emerson Ovation, DeltaV, Honeywell Experion, ABB, Siemens, Rockwell Automation, Schneider Electric, ISA, IEEE, NFPA
1w
Save
Mark Applied
Hide
Principal Cyber Engineer
Greenville, South Carolina, United States
OnsiteFull Time
Nightwing
Nightwing: Provides advanced cyber and intelligence solutions for national security.
8+ YOETechnical degree, ability to obtain TS clearance, 8+ years of C/C++ development on Unix/Linux, embedded applications, kernel drivers, reverse engineering, and Make/CMake build systems.
C, C++, Unix, Linux, Make, CMake, HexRays, Ghidra, AOSP, Linux Kernel, OpenWRT, ARM64, ARM32, Atlassian, Bitbucket, Bamboo, JIRA, git
3mo
Save
Mark Applied
Hide
Senior Software Engineer
Amherst or Clinton
OnsiteFull Time
Nordson
NordsonNasdaq: NDSN: Manufactures precision dispensing and fluid management equipment for industry.
6+ YOE6–10 years embedded software development in industrial environments; proficiency in C/C++, Linux RTOS; strong debugging, design reviews, and cross-functional collaboration.
C, C++, Linux, RTOS, CAN, STM32, CODESYS, PLC, Git, Build systems, Embedded development tools
3mo
Save
Mark Applied
Hide
Instrumentation & Controls (I&C) Design Engineer
Greenville, South Carolina, United States
OnsiteFull Time
GEM Technologies
GEM Technologies: Provides engineering and environmental services to federal government agencies.
15+ YOEBachelor’s in Control Systems, Electrical, Chemical Engineering or related field; 15+ years experience; US citizenship; ability to obtain clearance.
AutoCAD, Bentley MicroStation, Intergraph SPI, P&ID
1mo
Save
Mark Applied
Hide
Full Stack Developer
Greenville, South Carolina, United States
$70k-$85k/yr HybridFull Time
Omnicom Group
Omnicom GroupNYSE: OMC: Global holding providing marketing and communication services.
3+ YOE3+ years full-stack/backend development experience with C#/.NET, AWS, databases, REST APIs, CI/CD and collaboration with cross-functional teams.
C#, .NET, ASP.NET Core, Web APIs, React, SQL Server, PostgreSQL, DynamoDB, EC2, ECS, EKS, Lambda, API Gateway, RDS, S3, CloudFront, IAM, Step Functions, EventBridge, SQS, SNS, Terraform, Git, OAuth2, JWT, OpenID Connect (OIDC), SAML, Python, Contentful
3w
Save
Mark Applied
Hide
Innovations Software Developer Intern
Woodruff, South Carolina, United States
OnsiteFull Time
BMW Group
BMW GroupFrankfurt Stock Exchange: BMW: Manufactures luxury automobiles, premium motorcycles, and provides financial services.
BA/BS in CS or related preferred, enrolled undergraduate student, minimum 30 credit hours, cumulative GPA≥3.0, base knowledge of C/C++, passion for software development, ability to work full-time on site, must pass substance test and provide unofficial transcript.
C/C++, Unreal Engine 5, Unity, Gadot, Unity version control, Perforce, PQM, TAIS, CAMS, CATIA, Nuclos, PowerPoint
5d
Save
Mark Applied
Hide
Developer, KeyMark Labs
Liberty, South Carolina, United States
OnsiteFull Time
KeyMark
KeyMark: Automates complex business processes and manages enterprise data.
5+ YOEBachelor's or advanced degree in computer science, engineering, or equivalent; 5–7 years of full-stack development preferred; proficiency in .NET, C#, Python, React, ASP.NET, MVC, SQL Server, JavaScript, HTML, CSS, REST APIs, and Agile methods.
Claude Code, .NET Framework, C#, Python, React, ASP.NET, MVC, SQL Server, JavaScript, HTML, CSS, REST APIs, GitHub, AWS, Azure, Hyland OnBase
2w
Save
Mark Applied
Hide
Senior .NET Engineer (Azure/ Kubernetes)
Cary or Whippany or New York City or Greenville or Bridgewater
$110k-$138k/yr HybridFull Time
MetLife
MetLifeNYSE: MET: Global provider of insurance, annuities, and financial services.
5+ YOERequires 5+ years in enterprise software development and Azure or comparable cloud infrastructure, with .NET, C#, REST APIs, Docker, AKS, Istio, distributed systems, and troubleshooting expertise.
.NET, C#, REST APIs, Azure, Azure Kubernetes Service (AKS), Azure Service Bus, Azure Monitor, Application Insights, Docker, Istio, Terraform, Bicep, ARM templates, Azure API Management (APIM), Azure Key Vault, Prometheus, Grafana, OpenTelemetry, Claude AI, Copilot Studio, MCP servers
1mo
Save
Mark Applied
Hide
Developer I- MES USA (1st Shift)
Gaffney, South Carolina, United States
$69k-$98k/yr OnsiteFull Time
First Solar
First SolarNASDAQ: FSLR: Designs and manufactures thin-film photovoltaic solar modules.
2+ YOEBachelor or Master in IT or related; 2+ years software development (Microsoft .NET) and 1+ year interfacing with manufacturing control systems; experience with C#, ASP.NET, Microsoft SQL Server/T-SQL, EM, Agile/SDLC, and troubleshooting large software systems.
C#, XAML, ASP.NET, JavaScript, Microsoft SQL Server, T-SQL, Azure DevOps, Git, YAML, Pipelines, Service Fabric, SQL Server Integration Services (SSIS), Angular, AngularJS, Allen Bradley Logix PLCs, RSLinx, OPC, Windows mobile
1mo
Save
Mark Applied
Hide
Research Project Scientist/Engineer
Richburg, South Carolina, United States
HybridFull Time
Insurance Institute for Business & Home Safety
Insurance Institute for Business & Home Safety: Conducts scientific research to improve building safety and resilience.
Master's in a related field required; graduate research in wildfire/fire science or related topics preferred; proficiency with analytical tools (Python, MATLAB, R, LabVIEW, GIS, or C++).
Python, MATLAB, R, LabVIEW, GIS, C++
2mo
Save
Mark Applied
Hide
Sr Full Stack Developer
Greenville, South Carolina, United States
$98k-$125k/yr OnsiteFull Time
ScanSource
ScanSourceNASDAQ: SCSC: Distributes technology hardware and provides cloud and connectivity services.
8+ YOE8+ years full stack development with .NET/C#, Azure (App Services, Functions, APIs), front-end frameworks (Blazor preferred), SQL/NoSQL experience, Bachelor’s in CS or equivalent, and strong SDLC, Git, and Agile experience.
C#, SQL, JavaScript, Python, .NET, Blazor, ASP.NET Web APIs, Microsoft Azure, Visual Studio, Git, Cursor, Jira, ServiceNow, Microsoft Copilot, Microsoft Foundry, Azure AI Foundry
2mo
Save
Mark Applied
Hide
Controls Engineer
Fletcher, North Carolina, United States
OnsiteFull Time
Linamar
LinamarToronto Stock Exchange: LNR: Manufactures precision automotive components and industrial agricultural equipment.
2+ YOEBachelor's degree in engineering; 2+ years in industrial control systems; PLC/DCS experience; Siemens/AB PLCs; SCADA (Ignition or similar); programming in Python/C++.
Siemens PLC, Allen-Bradley PLC, GE Fanuc, CompactLogix, Mitsubishi, SCADA Ignition, HMI, Python, C++, Ethernet/IP, DevicNet, ProfiNet
3w
Save
Mark Applied
Hide
Controls and Automation Engineer
Chester, South Carolina, United States
OnsiteFull Time
Synthomer
SynthomerLondon Stock Exchange: SYNT: Supplies specialty polymers and chemicals for diverse industrial applications.
5+ YOEDegree in relevant engineering and minimum 5 years related experience; deliver C&A design for projects, select DCS/SIS hardware/software, develop control logic, support commissioning and process optimisation.
DCS, SIS
3mo
Save
Mark Applied
Hide
Controls Systems Engineer (Multiple Positions) (REF286610T)
Fountain Inn, South Carolina, United States
HybridFull Time
Bosch
Bosch: Global manufacturer of automotive and industrial engineering technology.
3+ YOEBachelor's degree in Computer Science, Computer Engineering, Electrical/Electronic Engineering or related field; 3+ years embedded software/systems experience; C/C++, MATLAB/Simulink; embedded code; software architecture tools; version control; CAN protocols; travel 25%.
C/C++, MATLAB/Simulink, Embedded systems, Git, SVN, CAN protocols (SAE J1939, ISO 11783, ISO 14229), TPT Fusion, INCA, Vector CANalyzer, CANape
2mo
Save
Mark Applied
Hide
DT SCADA/MES Systems Analyst - 3rd Shift
Spartanburg, South Carolina, United States
$73k-$118k/yr OnsiteFull Time
Oshkosh
OshkoshNYSE: OSK: Manufacturer of specialty trucks, military vehicles and access equipment.
2+ YOE2+ years related experience; experience with Python, Java, Jython, C, C+, C++, Visual Basic, SQL; development, troubleshooting, documentation, and communication skills; support Ignition/Sepasoft, PLC integrations and system security.
Python, Java, Jython, C, C+, C++, Visual Basic, SQL, Ignition, Sepasoft, Rockwell PLCs, Siemens PLCs, OPC-UA, MQTT, Windows Servers, JDE
3w
Save
Mark Applied
Hide
Senior DA Systems Engineer (69384)
Greenwood or Fayetteville or Arden
$86k-$126k/yr OnsiteFull Time
Eaton
EatonNYSE: ETN: Manages electrical, hydraulic, and mechanical power systems globally.
3+ YOEBachelor's in engineering/CS/IT, 3+ years ETO experience, object-oriented programming, authorized to work in the US, experience with ETO tools and C#, and up to 10% travel.
Bid Manager, MI Manager, Design Automation, DCMS, Plant Order Manager, Pick Work Bench, ENOVIA, MAPICS, AutoCAD, SharePoint, ServiceNow (SNOW), C#
2mo
Save
Mark Applied
Hide
Electrical Engineer - Pittsburgh, Pennsylvania, United States
Latham or Atlanta or Greenville or Charlotte or Baton Rouge or Chicago or Milwaukee or West Des Moines or Moon Township or Boston or Lawrence or Baltimore or Troy or Columbus or Oak Ridge or Herndon or Tulsa or Louisville or Jackson or Gainesville or Appleton or Pittsburgh or Tempe or Portland
$103k-$156k/yr HybridFull Time
Jacobs
JacobsNYSE: J: Global provider of professional engineering and technical services.
5+ YOEBS in Electrical Engineering, 5+ years designing EPMS or I&C systems, experience with EPMS platforms, NFPA 70/IEEE knowledge, electrical power system design, team leadership, client-facing communication.
EPMS, Schneider EcoStruxure, Eaton Brightlayer, Siemens PowerManager, Revit
3w
Save
Mark Applied
Hide
Sr QA Automation Engineer
Spartanburg or Irving or Shreveport or Oak Brook or Cranberry Township or Long Island
$90k-$110k/yr HybridFull Time
RedSail Technologies
RedSail Technologies: Integrated pharmacy management software and health technology solutions.
5+ YOE5+ years test automation experience, proficiency in Node.js/Python/C#, API testing, load testing tools (JMeter/K6/Gatling), CI/CD and cloud (Azure preferred); bachelor’s degree or equivalent; strong analytical and communication skills.
Playwright, Robot, Cypress, Node.js, Python, C#, JMeter, K6, Gatling, Azure, Microsoft Teams, Git
2mo
Save
Mark Applied
Hide
Senior BMS Cell Algorithm Design Engineer, Battery Pack Design and Architecture
Greer, South Carolina, United States
OnsiteFull Time
Proterra
Proterra: Leading maker of electric vehicle battery technology and systems.
5+ YOEElectrical engineering or related field; 5+ years in BMS controls modeling/design or Master’s with 3+ years; MATLAB/Simulink and embedded C/C++; experience with BMS, cell modeling, CAN/UDS; DFMEA/PFMEA; strong problem solving.
MATLAB, Simulink, Embedded C/C++, CAN, UDS, Vector tools (CANalyzer, CANape), GIT
2mo
Save
Mark Applied
Hide
Robotics Field Application Engineer
Duncan or United States
FieldFull Time
Stäubli
Stäubli: Global manufacturer of industrial robots, connectors, and textile machinery.
3+ YOEBachelor's or Associate in Engineering/Robotics, 3+ years robotics or industrial automation experience, strong robot programming and troubleshooting, electrical/mechanical/control systems knowledge, ability to read technical documentation, strong communication, willingness to travel up to 75%.
C, C++, Python, CRM