87 systems developer jobs at 46 companies in Celina, OH
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Scientist, Systems Engineering (Chief Systems Engineer) (38227)
Fort Wayne, Indiana, United States
OnsiteFull Time
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
15+ YOELead systems engineering across lifecycle, develop and trace requirements, lead integration and test of EO/IR systems, mentor engineers; requires extensive aerospace/defense experience and active US Secret clearance.
Modern Technology Solutions, Inc.: Provides engineering, technology, and cybersecurity services for national security.
10+ YOESenior Systems Engineer with TS/SCI clearance; 10+ years DoD experience; BS in related field; strong communication; SAP/SCI experience; on-site at WPAFB.
General Dynamics Mission SystemsNYSE: GD: Designs and manufactures defense and mission-critical technology solutions.
8+ YOEBachelor's in STEM+10 years or Master's+8 years systems engineering experience, DoD Secret clearance and U.S. citizenship required; MBSE, system architecture, HW/SW integration, prototype leadership, and up to 25% travel.
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
10+ YOEU.S. citizen with active transferable Secret clearance, Bachelor's in STEM (preferred), 10+ years systems engineering experience in EW/Radar, experience with requirements decomposition, architecture definition, integration & V&V, and producing systems engineering artifacts.
3dB Labs: Designs and manufactures signal processing systems for defense agencies
Bachelor's or Master's in Electrical/RF Engineering; RF design, simulation, and testing experience; current TS/SCI preferred, minimum Secret; familiarity with RF measurement tools.
Winona or Sergeant Bluff or Maricopa or Hagerstown or Burlington or New Knoxville
$85k-$115k/yrRemoteFull Time
Schurz Communications: Family-owned provider of broadband, cloud, and IT services.
5+ YOE5+ years with BSS/OSS in telecom/ISP, hands-on CRM, billing and BI platforms, scripting in Python/Bash/SQL, REST API integration, IP networking fundamentals, strong troubleshooting and communication, bachelor’s degree or equivalent.
Winona or Sergeant Bluff or Maricopa or Hagerstown or Burlington or New Knoxville
$85k-$115k/yrRemoteFull Time
Schurz Communications: Broadband, cloud services, and digital media provider.
5+ YOE5+ years with BSS/OSS in telecom, experience with CRM, billing, provisioning, scripting (Python, Bash, SQL), REST APIs, data flows/ETL, IP networking fundamentals, strong troubleshooting and cross-functional communication.
Systems Engineer - Forklift Charging Systems (Indefinite US Work Authorization Required) (Celina, OH, US, 45822)
Celina, Ohio, United States
OnsiteFull Time
Crown Equipment: Manufactures and distributes forklifts and material handling equipment.
0+ YOEBachelor in Electrical/Mechanical/Mechatronics Engineering; 0-2 years in industrial charging systems; power conversion exposure; modeling/simulation tools; electrical test equipment; travel 0-5%.
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
10+ YOEBachelor's in engineering (or equivalent) with 10+ years experience; active Secret clearance (eligible for SCI/SAP); systems engineering lifecycle experience, MBSE (MagicDraw), Agile, cost/account management, team leadership, strong communication.
Fire Safety - Life Safety Systems Engineer - Tempe, Arizona, United States
Portland or Tempe or Moon Township or Latham or Birmingham or Little Rock or Sacramento or Denver or Wethersfield or Fort Myers Beach or West Des Moines or Boise or Chicago or Fort Wayne or Lawrence or Louisville or Baton Rouge or Boston or Baltimore or Troy or St Paul or Jackson or Kansas City or Charlotte or Hudson or Morristown or Albuquerque or Henderson or Cincinnati or Tulsa or Greenville or Chattanooga or Salt Lake City or Arlington or Bellevue or Madison or Houston or Fort Worth or Atlanta or Omaha or Dallas
$103k-$156k/yrHybridFull Time
JacobsNYSE: J: Global provider of professional engineering and technical services.
4+ YOEBachelor's in Engineering, 4+ years safety system design experience, proficiency with AutoCAD/Revit MEP, knowledge of IFC/IBC/NFPA codes, VESDA and fire alarm systems; PE preferred; visa sponsorship not available.
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.
BTAS: A woman-owned small business delivering IT, engineering and program management services.
5+ YOEBachelor’s in Electrical/Computer/Aerospace/Systems Engineering, Cybersecurity, Physics or Applied Mathematics; 5+ years RF/EW/cyber/embedded experience; Top Secret/SCI clearance.
Spectrum analyzers, Vector network analyzers, Oscilloscopes, Software-defined radio, RF test chambers, Direction finding systems
Alliance Automation: Designs and builds custom robotic systems for industrial manufacturing.
5+ YOE5+ years experience; related degree or equivalent; proficiency with PLC/PAC, vision systems, and robot platforms; ability to design control architectures, develop code, commission and debug equipment, and interface with customers.
HydroOslo Børs: NHY: Produces aluminum products and renewable energy solutions globally.
3+ YOEBachelor's in manufacturing/mechanical engineering or related; minimum 3 years manufacturing/production experience; process development, tooling design, root-cause analysis, automated production systems support, strong communication and math skills.
Press-Seal: Designs and manufactures sealing solutions for underground infrastructure systems.
5+ YOEDesign and develop rubber/plastic products and manufacturing systems; 5+ years product design experience, 3+ years process/manufacturing experience; proficiency with AutoCAD/Inventor and Microsoft Office; knowledge of FEA, APQP, SPC, ISO9001, ASTM.
AutoCAD, Inventor, Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft Access, Microsoft PowerPoint, Microsoft Project, FEA, APQP, SPC, ISO9001, ASTM
Nishikawa Cooper: Manufactures automotive sealing systems and rubber products for vehicles.
Knowledge of quality methodologies (5Why, 8D, PPAP, FMEA, control plans), ability to develop sampling systems, perform audits, analyze production limits, prepare quality documentation, train on tools/equipment, travel to customers/suppliers, and work overtime as needed.
Sierra Nevada Corporation: Develops mission-critical aerospace and national security technology systems.
6+ YOELead the development and execution of comprehensive test plans for aerospace and defense systems; 6+ years of test engineering experience; Bachelor's in engineering; V&V experience; ability to analyze data and read schematics.
test equipment, environmental testing standards, MIL-STD-810, DO-160, schematics reading, verification and validation (V&V)
Miller Electric Company: Provides electrical and technology infrastructure construction and maintenance services.
Electrical project engineer role focusing on electrical power, lighting, data/tech systems; design support, load calculations, drafting, and energy analysis.