20 platform engineer jobs at 11 companies in Defiance, OH

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
2w
Save
Mark Applied
Hide
Senior Platforms Engineer - Edge
Findlay or San Antonio
OnsiteFull Time
Marathon Petroleum
Marathon PetroleumNYSE: MPC: Refines and markets petroleum products and renewable fuels.
5+ YOE5+ years platform engineering experience with LoRaWAN and industrial IoT, expertise in telemetry, MQTT, device provisioning, cloud/edge integration, secure remote device management, and strong leadership/mentoring skills.
Python, JSON, Kubernetes, Kafka, AWS IoT, Azure IoT, MQTT
2d
Save
Mark Applied
Hide
Midwest - Controls Engineer
Novi or Maumee or Reston
RemoteFull Time
North Point Technology
North Point Technology: Technology services and engineering for federal government missions.
Bachelor's in engineering or related field, experience with MES, PLC/HMI platforms (Allen-Bradley/Rockwell, Siemens), PLC programming, industrial networking, troubleshooting, and cross-team communication.
Allen-Bradley, Rockwell, Siemens, PLC, HMI, MES, ERP
1mo
Save
Mark Applied
Hide
Automation Controls Engineer
Maumee, Ohio, United States
$69k-$89k/yr OnsiteFull Time
Matrix Technologies
Matrix Technologies: Provides industrial engineering, automation, and systems integration services.
2+ YOEAssociates or Bachelor's in electrical/computer engineering or equivalent experience, 2+ years contributing to control system programming/integration preferred, experience with PLC/HMI/SCADA platforms, ability to travel ~25%, strong communication and multitasking skills.
Allen-Bradley, Rockwell Automation, Schneider Electric, Siemens, PLC, HMI, SCADA
3w
Save
Mark Applied
Hide
Controls Engineer
Auburn, Indiana, United States
OnsiteFull Time
Metal Technologies
Metal Technologies: Produces high-quality metal castings and precision machining solutions.
5+ YOE5+ years industrial PLC experience, working knowledge of process controls and Allen Bradley platforms, RSLogix/PanelView/FactoryTalk experience, Ethernet/DH+/RIO networking, AutoCAD and Microsoft Office proficiency, strong communication and troubleshooting skills.
PLC, Allen Bradley, ControlLogix, RSLogix 5, RSLogix 500, RSLogix 5000, PanelView, RSView, FactoryTalk View, Ethernet, DH+, RIO, Relay logic, Frequency Drives, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, AutoCAD
1mo
Save
Mark Applied
Hide
Principal AI Systems Engineer
Auburn, Indiana, United States
$170k-$190k/yr RemoteFull Time
Traction Ag
Traction Ag: Cloud-based farm management and accounting software for farmers.
7+ YOE7+ years in software/data/platform engineering with 2+ years on AI/ML systems; experience designing AI retrieval, RAG, vector search, embeddings, and workflow orchestration; proficiency in Python, Node, Angular, TypeScript; API/webhook integrations and strong communication skills.
Python, Node, Angular, TypeScript, Atlassian, Notion, HubSpot, Slack, Jira, Figma, Google Workspace, Canva
1mo
Save
Mark Applied
Hide
Fabric Data Engineer
Fort Wayne, Indiana, United States
HybridFull Time
Lasting Change
Lasting Change: Provides clinical mental health services and administrative nonprofit management.
3+ YOE3–5 years in data engineering, ETL orchestration, multi-system data integration; cloud data platforms (Microsoft Fabric, Azure Synapse/Data Factory, Databricks); data lakes/warehouses/lakehouse; Medallion Architecture; Python, PySpark, Spark SQL, Delta Lake, T-SQL; data modeling; AI tooling; strong communication.
Python, PySpark, Spark SQL, Delta Lake, T-SQL, Microsoft Fabric, Azure Synapse, Data Factory, Databricks, Power BI, dbt
1mo
Save
Mark Applied
Hide
IS Developer
Exton or Lexington or Peachtree City or Bridgman or Holland or Detroit or Houston
HybridFull Time
Convergix Automation Solutions
Convergix Automation Solutions: Designs and integrates custom industrial automation and control systems.
Experience with industrial/ manufacturing software (MES/IIoT), industrial controls and PLC platforms; development using Python, Java, JavaScript, or Microsoft .NET; database familiarity (Microsoft SQL Server, PostgreSQL, MySQL, Oracle, InfluxDB); practical use of GitHub Copilot/Claude and LLM concepts.
GitHub Copilot, Claude, Python, Java, JavaScript, Microsoft .NET, MES, IIoT, PLC, Rockwell, Siemens, Aveva/Wonderware, GE, MQTT, Microsoft Azure DevOps, AWS, Node-Red, Docker, Microsoft SQL Server, PostgreSQL, MySQL, Oracle, InfluxDB, Inductive Ignition, Sepasoft, Cirrus Link Solutions
1mo
Save
Mark Applied
Hide
IS Developer
Exton or Lexington or Peachtree City or Bridgman or Holland or Detroit or Houston
HybridFull Time
Convergix Automation Solutions
Convergix Automation Solutions: Designs and integrates custom industrial automation and robotics.
Experience with MES/IIoT and industrial controls, PLC platforms, network design, industrial software (Rockwell, Siemens, Aveva/Wonderware, GE), development using Python/Java/JavaScript/.NET, database systems, and practical use of AI coding assistants.
GitHub Copilot, Claude, Python, Java, JavaScript, Microsoft .NET, Microsoft SQL Server, PostgreSQL, MySQL, Oracle, InfluxDB, MQTT, Azure DevOps, AWS, Node-Red, Docker, Rockwell, Siemens, Aveva/Wonderware, GE, Inductive Automation's Ignition Platform, Sepasoft, Cirrus Link Solutions
1mo
Save
Mark Applied
Hide
DevOps Developer Lead/DevOps Engineer (Toledo, OH, US, 43659-0001)
Toledo, Ohio, United States
OnsiteFull Time
Owens Corning
Owens CorningNYSE: OC: Manufactures building insulation, roofing, and fiberglass composites.
3+ YOEBachelor's in CS/IT/IS (or equivalent), 3+ years with major cloud platforms, experience with CI/CD (Azure DevOps), IAC (Terraform/CloudFormation), Linux/Windows/MacOS administration, databases, web servers, scripting, and cloud security.
AWS, Azure, GCP, Azure DevOps, Oracle, Microsoft SQL Server, Postgres, MySQL, Apache, Passenger, IIS, GCE, Cloud SQL, Storage, Load Balancer, Kubernetes, IAM, PubSub, EC2, RDS, S3, CloudFront, ECS, CodeDeploy, SSM, Terraform, CloudFormation, Bicep, Microsoft Dynamics, SAP, Azure Entra ID, Okta, Linux, Windows, MacOS, Git, Bitbucket, JIRA, Scrumworks, Rally, Docker, .NET, Java, Ruby on Rails, PHP
4w
Save
Mark Applied
Hide
US Tech - AI Engineering Manager
Tampa or Raleigh or Charlotte or Chicago or Cincinnati or Cleveland or Columbia or Columbus or Dallas or Baltimore or Richmond or Rochester or Rosemont or Sacramento or Boston or St. Louis or Salt Lake City or San Antonio or San Diego or San Francisco or San Jose or Seattle or Spartanburg or Albany or Stamford or Atlanta or Toledo or Austin or Tulsa or Washington or Denver or Des Moines or Detroit or Buffalo or Florham Park or Fort Worth or Greensboro or Hartford or Houston or Grand Rapids or Indianapolis or Irvine or Jacksonville or Kansas City or Las Vegas or Little Rock or Los Angeles or Louisville or Birmingham or Fayetteville or Melville or Miami or Milwaukee or Minneapolis or Vermont or Nashville or New Orleans or New York City or Oklahoma City or Orlando or Philadelphia or Phoenix or Pittsburgh or Portland or United States
$74k-$212k/yr OnsiteFull Time
PwC
PwC: Providing audit, tax, and management consulting services to businesses.
6+ YOEBachelor's degree and 6+ years in software/platform/cloud engineering with people leadership; experience with cloud-native platform engineering, Azure, DevOps, enterprise integration, automated testing and conversational bot frameworks.
Azure, DevOps, Azure Bot Framework SDK, Composer, Azure Cognitive Services, LUIS, Orchestrator, Microsoft Teams, Web Chat, Direct Line
2w
Save
Mark Applied
Hide
Power Distribution and Make Ready Designer (Remote)
Columbia or Perrysburg
RemoteFull Time
Sigma Technologies
Sigma Technologies: Infrastructure engineering and design for power and telecommunications industries.
2+ YOEMinimum 2 years make-ready or power distribution design experience, NESC and pole-loading knowledge, proficiency with AutoCAD/MicroStation and utility design platforms, valid driver’s license, US work authorization.
DDS, Katapult, O-Calc, GIS, MicroStation, AutoCAD, PoleForeman, CAD
2mo
Save
Mark Applied
Hide
Enterprise Data Architect
Fort Wayne, Indiana, United States
OnsiteFull Time
Steel Dynamics
Steel DynamicsNASDAQ: STLD: Produces steel and metal products from recycled scrap.
10+ YOE10+ years in large-scale software in enterprise environments; 5+ years in data engineering/architecture; proven experience delivering a major data platform; hybrid cloud/on-prem designs; strong Microsoft data ecosystem knowledge; excellent communication.
SQL, Python, Microsoft Azure, Power BI, Data Warehousing