176 system developer jobs at 99 companies in Union, SC
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Junior System Engineer
Pelzer, South Carolina, United States
FieldFull Time
Bachelor's in engineering or related field; basic PLC programming and SCADA/HMI knowledge; familiarity with Modbus, Ethernet/IP, Profibus; troubleshooting and system integration skills; strong communication; willingness to travel 60%+ domestically.
PLC, SCADA, HMI, Modbus, Ethernet/IP, Profibus
2mo
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Control System Principal Engineer
Greenville or Houston
OnsiteFull Time
U.S. citizen able to obtain DOE security clearance; advanced control systems experience, EPC on large industrial projects, PLC/DCS/SIS/HMI design, SPI and CADD familiarity, strong communication and technical leadership.
Intergraph SmartPlant Instrumentation (SPI), CADD, PLC, DCS, SIS, HMI
1mo
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Lead Engineer – Product Configuration and System Architecture.
Greenville or Schenectady
$89k-$149k/yr HybridFull Time
3+ YOEBachelor's in Engineering/Physics/CS, 3+ years in configuration management/systems/PLM, experience with product structures/BOMs and rotating equipment, 1+ year data analysis, strong communication and Lean experience.
MBE, PLM, ERP, PASM
2mo
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Simulation and System Engineer (Multiple Positions) (REF285823I)
Fountain Inn, South Carolina, United States
OnsiteFull Time
5+ YOEBachelor’s degree in Mechanical Engineering, Production Engineering, Aeronautic Engineering or related field; 5 years of experience in CAE/Simulation with Ansys in fluid power; experience with FEMFAT, CAD, hydraulics, materials strength, Optislang, hyper-elastic materials, and nonlinear CAE simulations; no telecommuting.
ANSYS, FEMFAT, CAD, Optislang, Hyper-elastic materials, Nonlinear CAE
2mo
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Specialist, Vehicle EE System Validation Engineer
Blythewood, South Carolina, United States
$100k-$125k/yr HybridFull Time
4+ YOE4+ years in automotive engineering or production, degree in automotive/mechanical/electrical/software engineering, strong vehicle software and diagnostics knowledge, cross-functional collaboration.
C++, C#, Java, vehicle diagnostics, testing software
1w
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Health System Director (South Carolina/Georgia)
Atlanta or Greenville or Columbia
FieldFull Time
5+ YOEBachelor's degree,5+ years health system experience in market access/account management,valid driver's license,ability to travel 50-60%,strategic account planning and cross-functional collaboration skills.
2mo
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Developer II- MES USA
Gaffney, South Carolina, United States
$81k-$115k/yr OnsiteFull Time
3+ YOEBachelor's in IT (or related), 3+ years .NET development experience preferred, 2+ years interfacing with manufacturing control systems preferred; strong C#, ASP.NET, JavaScript, SQL Server, T-SQL, Agile and troubleshooting skills.
Microsoft .NET, 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
2d
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AI Enablement and Developer Experience
Fort Mill or Charlotte or San Diego
$115k-$192k/yr HybridFull Time
7+ YOE7+ years building backend services, SDKs, and developer platforms; 2+ years AI application experience; Bachelors in CS/Engineering or equivalent; proficiency with Python or Java; strong systems design and collaboration skills.
Python, Java
6d
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Senior Principal Software Engineer
Fort Mill or Phoenix or Dallas or Charlotte
$160k-$241k/yr RemoteFull Time
12+ YOE12+ years software engineering experience, BS in engineering or CS required; deep distributed systems expertise, large-scale cloud systems, hands-on coding, cross-organizational technical leadership, AI/ML and agentic AI experience preferred.
LLMs, agent frameworks, vector databases, orchestration frameworks, A/B testing
2mo
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Integration & Test Engineer II - System Test Strategy & Execution
Greenville, South Carolina, United States
OnsiteFull Time
2+ YOEBachelor's degree in Electrical/Computer Engineering, Computer Science, Robotics or related field and 2+ years of relevant experience; onsite in Greenville, SC; strong autonomous vehicle software stack knowledge; ability to write test documentation.
Python, Looker, Superset, ADAS testing tools
1mo
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Sr AI Platform Engineer – Retrieval & Knowledge Systems
Fort Mill or Charlotte
$115k-$192k/yr OnsiteFull Time
8+ YOEMinimum 8 years backend/platform engineering experience building distributed systems, search/retrieval platforms, APIs and microservices; programming in Java, Python, or Go; experience with cloud-native and retrieval/LLM integration preferred.
Java, Python, Go, Kubernetes, Elasticsearch, OpenSearch, Kafka, LLM
1mo
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Senior AI Engineer | Sage Home Loans
Charlotte or Fort Mill
$150k-$220k/yr HybridFull Time
5+ YOE5+ years building production software (≥1 year with LLM systems); experience shipping LLM-powered products, eval frameworks, foundation model selection, RAG and post-training techniques (SFT, DPO, LoRA); Databricks/Snowflake familiarity; BS/MS in CS/ML preferred.
LLM, Anthropic, OpenAI, Databricks, Snowflake, TypeScript, React, Node, SFT, DPO, LoRA, RAG
2w
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Embedded Systems Engineer
Fort Mill, South Carolina, United States
$94k-$137k/yr HybridFull Time
Experience developing embedded C firmware, hardware validation (board bring-up, oscilloscopes, JTAG), automated testing, CI/CD for firmware, OTA updates, and system integration with cloud and mobile services.
C, oscilloscope, logic analyzer, JTAG, hardware-in-the-loop (HIL), CI/CD
2mo
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AI Prompt and Skills Engineer
Raleigh or Indianapolis or Atlanta or Richmond or Tysons Corner or Ft. Lauderdale or West Warwick or Austin or Denver or Orlando or Charlotte or Greenville or Jeffersonville or Alpharetta or Tampa or Nashville or Cincinnati or Louisville or Augusta or Rockville or Chicago or Reading or Pittsburgh
$116k-$175k/yr RemoteFull Time
Bachelor’s degree in Computer Science, Data Science, Information Systems, Engineering; hands-on prompt engineering; familiarity with AI platforms; strong documentation and collaboration.
Anthropic Claude, Microsoft Copilot, AI development frameworks, Prompt engineering tooling
1mo
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Systems Engineer
Gastonia, North Carolina, United States
OnsiteFull Time
Provide day-to-day client-facing systems support, maintain and monitor workstations and servers, troubleshoot hardware/software/network issues, strong documentation and prioritization skills.
Microsoft Server, Exchange, Hyper-V, Office 365, Windows, TCP/IP, DHCP, DNS, Active Directory, Group Policies, Backup Solutions, Connectwise, VMware, Cisco Meraki, ASA
2mo
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Senior Systems Engineer
Greenville, South Carolina, United States
$105k-$125k/yr OnsiteFull Time
5+ YOESenior Systems Engineer with 5+ years in role, 10+ years Microsoft systems, VMware/VOIP, cybersecurity; onsite in Greenville, SC; Bachelor's or equivalent.
Active Directory, Azure AD Connect, Microsoft 365, Exchange, SharePoint, OneDrive, Teams, VMware, VOIP, Cybersecurity
1mo
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Systems Engineer I
Greenville, South Carolina, United States
OnsiteFull Time
2+ YOEBachelor's degree or equivalent, 2+ years systems engineering/IT infrastructure experience; proficiency with Windows/Linux, virtualization, networking, cloud platforms, monitoring tools, and scripting/automation.
Nagios, SolarWinds, Datto, Windows Server, Windows, Linux, VMware, Hyper-V, Microsoft 365, AWS, Azure, Google Cloud, Ansible, Terraform, Python, Bash, PowerShell, SQL Server, MySQL
1w
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Systems Engineer (Experienced Professiona)
Woodruff, South Carolina, United States
OnsiteFull Time
5+ YOE5+ years in highly automated distribution centers, degree or technical certification or equivalent experience, ability to troubleshoot and maintain complex technical systems.
5d
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Chief Engineer -Aerospace Actuation and Actuation Systems
Shelby or Gastonia or Charlotte
OnsiteFull Time
15+ YOEBachelor's in engineering required, master's preferred; 15+ years aerospace actuation/flight controls experience; expertise in mechanical design, systems engineering, FAA/EASA compliance, DAL systems, FMEA/FMECA; proposal and customer communication experience.
1mo
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Controls Gas Turbine Engineer
Greenville or Longmont
$65k-$75k/yr HybridFull Time
B.S. in Electrical, Mechanical, or Industrial Engineering required. Strong communication and interpersonal skills. Experience developing and testing control systems and writing requirements for turbine application code preferred.
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