267 senior developer jobs at 120 companies in Delphos, OH

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Senior Process Engineer
Bryan, Ohio, United States
OnsiteFull Time
Yanfeng
Yanfeng: Global manufacturer of automotive interiors, seating, and electronics.
Bachelor's degree; senior process engineering experience preferred.
2mo
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Senior Software Engineer - Logistics Technology
Fort Wayne, Indiana, United States
OnsiteFull Time
Sweetwater
Sweetwater: Online retailer of musical instruments and professional audio equipment.
5+ YOE5-7+ years of software development experience; strong OO skills (Java, Kotlin, Swift, C#, PHP); experience with AI coding assistants; native mobile tools (Android Studio/XCode); code review and release pipelines; familiarity with MCP/LLM tooling.
Java, Kotlin, Swift, C#, PHP, Android Studio, Xcode, Git, LLM-powered developer tooling, API testing, Code review, Model Context Protocol, Agentic coding tools, AI coding assistants
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Senior Software Engineer - Embedded Communications (ONSITE)
Fort Wayne, Indiana, United States
$87k-$165k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
5+ YOEEmbedded development, OO design, Jira/Subversion/Git, SECRET clearance, US citizenship, STEM degree with 3–5 years experience.
Jira, Subversion, Git, Version Management
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Senior Structural Engineer
Indianapolis or Fort Wayne
HybridFull Time, Contract
High Companies
High Companies: Diversified provider of construction, infrastructure, and real estate services.
7+ YOESenior Structural Engineer with 7+ years in concrete construction/restoration; P.E. preferred; leads surveys, reporting, and technical sales support; Indianapolis-based territory.
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Senior DevOps Cloud Engineer
Cincinnati or Atlanta or Denver
$108k-$163k/yr HybridFull Time
Worldpay
Worldpay: Global payment processing and merchant technology solutions for businesses.
5+ YOE5+ years in DevOps/CI/CD/Platform Engineering; strong Terraform, ArgoCD, Kubernetes, Helm; Python, Groovy; AWS; microservices; Linux/Windows; AI/ML basics.
Terraform, ArgoCD, Kubernetes, Helm, Python, Groovy, Jenkins, GitHub, Maven, Nexus/Artifactory, AWS, Redis, Kafka, Cassandra, ELK
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Senior Software Engineer
Van Wert or Dublin
HybridFull Time
Central Insurance
Central Insurance: Provides property and casualty insurance to individuals and businesses.
2+ YOEMaster's in Computer Science + 2 years OR Bachelor's in Computer Science + 4 years OR 6 years related experience. Senior-level software engineering skills in architecture, testing, monitoring, and mentoring. Must be authorized to work in the U.S.; no sponsorship.
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Senior Manufacturing Engineer
Saint Marys, Ohio, United States
OnsiteFull Time
American Rheinmetall
American RheinmetallXETRA: RHM: Designs and manufactures advanced tracked and wheeled combat vehicles.
5+ YOEBachelor's degree in engineering; 5-10 years related engineering experience; Lean Six Sigma knowledge; strong communication; travel ability.
3D CAD, Lean Six Sigma, SQL, Adobe Suite
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Senior Data Engineer
San Antonio or Findlay
OnsiteFull Time
Marathon Petroleum
Marathon PetroleumNYSE: MPC: Refines and markets petroleum products and renewable fuels.
5+ YOE5+ years data engineering experience; BS in Information Technology or related field; strong Python, SQL, Spark; Azure Data Factory/Databricks; cloud data pipelines; mentoring.
Python, SQL, Spark, Azure Data Factory, Databricks, Azure, Data Lake, Synapse Analytics, Hadoop
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Senior Mechanical Engineer
Fort Wayne, Indiana, United States
OnsiteFull Time
Riverside Mfg
Riverside Mfg: Designs and manufactures electronics for harsh environment vehicles and equipment.
5+ YOEBachelor’s in mechanical engineering; 5+ years in mechanical design; Inventor and 3D printing experience preferred.
Autodesk Inventor, 3D printing, Design prototyping, Fixture design
3mo
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Sr. Software Engineer (On-Site)
Fort Wayne, Indiana, United States
OnsiteFull Time
Neumo
Neumo: Provides integrated software and payment solutions for government agencies.
5+ YOE5-8 years of software development; strong SQL Server, VB.NET, C#; ASP.NET Web Forms/Web API/MVC; Azure cloud migration; WinForms; production issue resolution; cross-team collaboration.
VB.NET, C#, Visual Studio, ASP.NET, Web API, MVC, REST, Azure, SQL Server, Vue.js, WinForms
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Senior Industrial Engineer (70540)
Findlay, Ohio, United States
OnsiteFull Time
Whirlpool
WhirlpoolNYSE: WHR: Manufactures and markets home laundry and kitchen appliances.
3+ YOEBachelor’s Degree and 3+ years of manufacturing experience; Lean, analytics, SAP costing, and project management skills.
SAP, AutoCAD, Microsoft Office, Google Workspace
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Senior ServiceNow Application Developer
Radnor or Charlotte or Fort Wayne or Greensboro
$97k-$176k/yr HybridFull Time
Lincoln Financial
Lincoln FinancialNew York Stock Exchange: LNC: Provides life insurance, annuities, and retirement planning services.
5+ YOE5+ years hands-on ServiceNow experience, advanced JavaScript/GlideScript, strong knowledge of ServiceNow modules (ITSM, CMDB, ITOM, CSM, SPM, SecOps) and CSDM; ServiceNow certifications a plus.
JavaScript, GlideScript, ServiceNow, IntegrationHub, APIs, ITSM, CMDB, ITOM, CSM, SPM, SecOps, ServiceNow Common Service Data Model (CSDM)
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Senior Project Engineer - Roofing Systems
Littleton or Bremen or Scottsboro or Hazleton or Macon or Rockdale or Milan or Fernley or Hillsboro or Jacksonville
$121k-$166k/yr OnsiteFull Time
Johns Manville
Johns Manville: Manufactures high-performance insulation, roofing systems, and engineered fibers.
5+ YOEBachelor’s in Engineering; 5+ years industrial/manufacturing project experience; strong PM, leadership, and communication skills.
MS Project, Primavera, SAP, MS Office
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Senior Geotechnical Engineer
Fort Wayne, Indiana, United States
FieldFull Time
UES
UES: Provides geotechnical engineering, environmental consulting, and construction materials testing.
8+ YOE3+ MgmtPE license required, Bachelor’s in Civil/Geotechnical Engineering (Master’s preferred), 8+ years geotechnical experience with 3+ years in senior/lead roles, advanced geotechnical modeling expertise, strong communication and project management skills.
1w
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Senior Engineer- Onsite
Fort Wayne, Indiana, United States
OnsiteFull Time
Fort Wayne Metals
Fort Wayne Metals: Manufacturer of precision wire and specialized material components.
7+ YOEBachelor's degree preferred, 7+ years engineering experience, project management, process improvement, equipment validation, mentoring, customer interaction, ability to travel between facilities.
Micrometers, Gauges, Calipers, Instron
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Senior Mechanical Engineer
Fort Wayne or Scottsdale
$142k-$150k/yr HybridFull Time
General Dynamics Mission Systems
General Dynamics Mission SystemsNYSE: GD: Designs and manufactures defense and mission-critical technology solutions.
6+ YOEBachelor's in Mechanical Engineering (8+ yrs) or Master's (6+ yrs); Department of Defense Secret clearance at hire; U.S. citizenship required; strong CAD and FEA experience; technical writing and project leadership skills.
CAD, FEA, AI
2w
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Senior Quality Engineer
Wauseon, Ohio, United States
OnsiteFull Time
Wauseon Machine
Wauseon Machine: Provider of robotic automation, precision machining, and fabrication solutions.
5+ YOE5+ years quality engineering in aerospace or regulated precision manufacturing; AS9102/PPAP, 8D/5-Why root cause, GD&T and CMM experience; ITAR/CMMC support; bachelor’s preferred.
PC-DMIS
2w
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Senior Materials Engineer
Sidney, Ohio, United States
OnsiteFull Time
Copeland
Copeland: Provides compression and control solutions for climate technologies.
10+ YOEBachelor's in metallurgical engineering (advanced degree preferred),10+ years metallurgical engineering experience, hands-on SEM/metallography/hardness testing, failure analysis, technical writing, and legal US work authorization.
Scanning Electron Microscopy (SEM), X-ray Fluorescence, optical and digital microscope, Optical Emission spectroscopy, hardness testing
1mo
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Connectivity Engineer, Senior
Eagle Mountain or El Paso or Piqua or New Albany
FieldFull Time
Southland Industries
Southland Industries: Provides integrated mechanical, electrical, and plumbing building systems solutions.
5+ YOE5+ years in structured cabling and fiber for data center/mission-critical projects; Bachelor's in related field or equivalent; fiber testing (OTDR, OLTS, end-face inspection) experience; supervisory and subcontractor management; Procore, Primavera P6, COINS, Microsoft Office proficiency.
Microsoft Office, Procore, Primavera P6, COINS, OTDR, OLTS
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Senior Civil Engineer
Concord or San Diego or Tampa or Winter Garden or Lenexa or Dallas or Boca Raton or Baton Rouge or Findlay or Pittsburgh or St. Louis
$135k-$180k/yr RemoteFull Time
APTIM
APTIM: Provides environmental, resilience, and infrastructure engineering solutions.
10+ YOEPE license, BS/MS in engineering or equivalent, minimum 10 years experience, strong communication, ability to lead teams, prepare engineering deliverables, and manage scopes, budgets, and schedules.
AutoCAD, HEC-RAS, ArcGIS

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