Test and Validation Engineering (Power Converters – up to MW range)
Role Summary
This role owns the V&V; of high-power converter systems—from early validation strategy to final regulatory approvals across global markets (India, EU, US). will Support for
Ensuring
Key Responsibilities
Test Strategy & Validation Architecture
Define end-to-end V&V; strategy aligned with certification requirements Develop Design Verification Plan (DVP) & Product Validation Plan (PVP) Ensure traceability from requirements → test cases → certification clauses 2. Support Test Infrastructure Development
Build and manage:MW-scale test benchesGrid simulators & regenerative load setupsBattery emulators for PCS validation Ensure infrastructure supports pre-compliance + certification testing 3. Test Automation & HIL
Lead automation architecture:Python / LabVIEW / TestStand frameworks Develop HIL-based certification scenarios :Grid fault simulationsDynamic grid behavior 4. Functional & Performance Validation
Validate:Grid synchronization, PLL,



power controlLVRT / HVRT / anti-islandingProtection mechanisms Perform efficiency, thermal, and agile response validation Pre-compliance → certification testing → final approval Act as single point of contact for certification bodies and agencies Standards & Compliance Scope
Lead compliance for:Safety standards : IEC 62109, UL 1741Grid interconnection : IEEE 1547, IEC 61727, IEC 62116EMC/EMI : IEC 61000 seriesEfficiency & performance : IEC 61683, EN 50530 Ensure compliance with:Regional grid codes (India, Europe, North America) Certification Planning & Execution
Translate standards into:Test cases and validation procedures Design requirements (DFx: DFM, DFS, DFT) Plan and execute:Pre-compliance testing (in-house)Certification testing (external labs) External Lab & Agency Management
Interface with:NABL / TĂśV / UL-certified labsRegulatory bodies and utilities Manage:Test scheduling, documentation, issue closureCertification timelines and cost optimization D

📌 Testing Engineer Bengaluru
🏢 Larsen and Toubro
📍 Bengaluru