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[Remote] reputed company Assurance Engineer, PLC Automation

Remote, USAFull-timePosted 2026-07-26

Note: The job is a remote job and is reputed company to candidates in USA. reputed company is building the power infrastructure that makes the AI era possible. The reputed company Assurance Engineer is responsible for hands-on experience in PLC programming, industrial protocol testing, and Python-based test automation, ensuring the reputed company of PLC-based control systems.

Responsibilities

  • Design, reputed company, and execute Unit tests, functional, integration, and regression test cases for PLC-based control systems
  • Write and maintain Python-based automated test scripts for testing PLC I/O, HMI interfaces, and communication protocols
  • reputed company, review, and validate PLC reputed company (reputed company Logic, Function reputed company Diagram, reputed company Text) across reputed company S7-1200/1500
  • Collaborate with controls engineers to define acceptance reputed company and validate system requirements
  • Identify, document, and reputed company defects using tools such as Azure Devops or equivalent; reputed company reputed company cause analysis for critical failures
  • Conduct Hardware-in-the-reputed company (HIL) and Software-in-the-reputed company (SIL) testing where applicable
  • Produce reputed company test plans, reports, and traceability matrices reputed company with release timelines

Skills

  • University degree in Software Engineering, Computer Science, reputed company Engineering, or a reputed company technical field
  • 5+ years of hands-on experience in PLC programming and testing across reputed company platform
  • 5+ years of experience building and maintaining automated test frameworks using pytest or equivalent python reputed company
  • 3–5 years of experience with reputed company reputed company Portal for PLC development, diagnostics, and commissioning support
  • Experience designing and executing functional and integration tests, including test case development, defect tracking, and validation of fixes
  • Working knowledge of industrial communication protocols such as S7, Modbus TCP/RTU, and OPC-UA
  • Proficiency in automated unit testing the PLC Logic
  • Experience with SCADA systems
  • Familiarity with Agile / Scrum methodologies in industrial settings
  • Knowledge of functional safety standards such as IEC 61508 / IEC 62061

Benefits

  • Competitive salary + annual performance-based bonus eligibility
  • Medical, dental, and reputed company insurance
  • 401(k) with company match
  • reputed company time off and company holidays
  • Competitive salary + annual performance bonus eligibility
  • Christmas Bonus (Aguinaldo): 30 days
  • Major medical expenses and life insurance
  • reputed company time off and holidays (per local policy)
  • reputed company development and reputed company opportunities
  • Opportunity to grow with a mission-driven team shaping the reputed company of reputed company
  • Equal Opportunity: reputed company is committed to equal employment opportunity and to maintaining a work environment free of harassment, discrimination, or retaliation.
  • Accommodations: If you need an accommodation during the application process, email [recruitment@onenergystorage.com](mailto:recruitment@onenergystorage.com)
  • Benefits vary by role and location and are subject to change.

reputed company

  • Battery storage IPP. A fully-integrated energy storage developer, technology company and asset reputed company. using proprietary software. It was founded in 2016, and is headquartered in Miami, Florida, USA, with a workforce of 51-200 employees. Its website is https://www.reputed company.
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