Top Design Engineer Jobs in Chennai

Senior R&D mechanical design engineer responsible for high-voltage converter valve design, from 3D CAD and simulation to DFMEA, testing, documentation, and manufacturing readiness. Leads multidisciplinary design, root-cause analysis, and stakeholder coordination while ensuring compliance with standards and IP considerations.

Designs control and protection hardware for HVDC transmission systems, including specifications, diagrams, panel and cubicle documentation, bills of materials, cable schedules, and termination details. Participates in design reviews, project execution, process optimization, factory testing, installation, commissioning, and customer requirement compliance. Coordinates across engineering teams and supports functional performance testing and site commissioning.

Leads primary engineering for high-voltage GIS substation projects from technical handover through completion. Responsibilities include developing electrical and gas SLDs, layouts, sectional drawings, 3D models, BOMs, and as-built documentation; coordinating with customers, suppliers, project managers, and engineering teams; supporting procurement, troubleshooting, root cause analysis, and corrective actions; managing risks, compliance, quality, and design optimization; and mentoring junior engineers.

Design and prepare engineering drawings, calculations, and BOMs for Gas Insulated Switchgear (above 66kV). Support sales/tendering with cost estimates, ensure standards compliance (IEC/IEEE/ANSI), perform self/peer reviews, and coordinate with cross-functional teams to deliver optimized, manufacturable solutions.

Lead mechanical design for consumer electromechanical products from concept through production. Responsibilities include CAD modeling, prototyping, testing, thermal/fluid/structural analysis, cross-functional collaboration, DFM/DFA, tolerance analysis, and manufacturing ramp support in Asia. The role requires designing plastic, metal, and soft goods components integrated with sensors and actuators, supporting high-volume manufacturing, and traveling to China as needed.

Design FACTS power-quality solutions, including system topologies, single-line diagrams, power-system components, and design studies. Evaluate supplier designs, coordinate with multidisciplinary teams and customers, and support project, product, and application engineering activities. Own system-design schedules, budgets, quality, regulatory compliance, and deliverables throughout project execution.

Leads primary mechanical and electromechanical design for FACTS projects, including tender reviews, plant layouts, deliverable quality, budget and schedule estimation, risk assessment, customer and contractor coordination, and technical support for testing, installation, and commissioning. Ensures compliance with contracts, standards, regulations, safety requirements, quality expectations, and project timelines across greenfield and brownfield implementations.

Designs and develops control and protection systems for power electronic converter projects using MATLAB Simulink and PEC/MACH platforms. Responsibilities include closed-loop control development, converter simulations, real-time and hardware verification, secured network architecture, stakeholder and supplier coordination, FAT/SAT participation, commissioning support, and customer service assistance. Frequent collaboration across locations and travel to domestic and international sites may be required.

Design and execute substation, FACTS, and HVDC secondary control and protection systems. Responsibilities include MACH and IED cubicle design, auxiliary AC/DC system sizing, switchboard and battery system design, cable estimation, supplier coordination, purchasing, FAT participation, commissioning support, and as-built documentation while meeting project standards, schedules, quality, and budget requirements.

Designs and develops control, protection, SCADA, HMI, and secured network systems for power electronic converter and substation automation projects. Responsibilities include open-loop control programming, converter simulations, real-time and hardware verification, FAT/SAT participation, commissioning support, cybersecurity evaluation, infrastructure configuration, supplier coordination, and customer service support. The role requires collaboration across locations and willingness to travel domestically and internationally on short notice.

Build and maintain frontend-leaning, full-stack Creative and Studio products using React and Next.js. Develop AI interfaces, UX/UI workflows, proof-of-concept products, integrations, and end-to-end features. Collaborate with Design, Engineering, Growth, and Sales; iterate based on user feedback; maintain scalable, secure infrastructure; process large datasets; and mentor less experienced engineers. The role emphasizes strong portfolio work and demonstrated software engineering ability rather than formal degrees or certifications.

Own end-to-end mechanical and electromechanical product design, development, validation, and release for automotive low- and high-voltage electrical centers. Create Siemens NX models, assemblies, drawings, specifications, and BOMs; apply GD&T, tolerance analysis, packaging, and DFM/DFA/DFT principles. Manage configuration control, supplier and tooling reviews, PPAP, testing, corrective actions, and production launch readiness while collaborating with cross-functional engineering, manufacturing, quality, purchasing, and supplier teams.

Create LCC electrical schematics and supporting documents for high-voltage GIS (66 kV+). Perform AC/DC load and cable sizing calculations, prepare interlocking/protection schematics, mimic boards, BOMs, and communication architecture. Coordinate with cross-functional teams, address customer technical queries, self-review deliverables, and ensure compliance with standards and QA/QC.

Create LCC electrical schematics and supporting documents for high-voltage Gas Insulated Switchgear (66 kV+). Perform AC/DC load and cable sizing calculations, prepare interlocking tables, BOMs, mimic and communication diagrams, and protection schematics. Coordinate with cross-functional teams, address customer technical queries, and ensure compliance with standards and QA/QC practices.

Design electrical systems for combined-cycle and thermal power plants, including substations up to 400kV, equipment sizing, protection and metering diagrams, grounding and lightning protection, cable sizing and layouts, relay coordination, and auxiliary power distribution. Conduct ETAP system studies, interpret results, review vendor drawings, evaluate technical bids, and prepare DCS/PLC electrical I/O lists.

The Electrical Designer develops electrical systems for manufacturing, collaborates on projects, reviews specifications, and ensures compliance with electrical codes.

The Design Engineer will create mechanical system designs, maintain Revit models, prepare engineering drawings, and collaborate with teams on industrial projects.

Design multilayer PCB layouts for high-reliability autonomous vehicle electronics using Altium Designer. Responsibilities include component placement, high-speed and mixed-signal routing, RF and power integrity, stack-up development, controlled impedance, EMI/EMC, thermal, DFM/DFA, and manufacturing documentation. The engineer collaborates with hardware, embedded, mechanical, manufacturing, and vendors through schematic review, prototyping, debugging, validation, and production support.

Designs aviation-grade electronics for battery management, traction battery packs, HV/LV converters, and thermal management systems. Responsibilities include schematic capture, component selection, multilayer PCB layout, mixed-signal and high-speed design, signal integrity, compliance with aerospace standards, hardware-software interface definition, lab debugging, board bring-up, HIL testing, and environmental qualification support. Collaborates with mechanical, firmware, harnessing, validation, and testing teams throughout the hardware product lifecycle.

Supports the design of racking systems based on customer requirements. Responsibilities include preparing basic AutoCAD drawings, creating bills of material, coordinating with Sales Engineers, updating customer details in a CRM system, and assisting with material planning. The role requires attention to detail, communication skills, English and Tamil fluency, and a Diploma or Bachelor’s degree in Mechanical, Civil, or related Engineering.

Designs, develops, verifies, and supports FPGA-based products using VHDL, Verilog, DSP techniques, and embedded software. Responsibilities include architecture, RTL design, timing constraints, testbench development, constrained-random verification, coverage analysis, debugging, documentation, automated testing, and product validation. Collaborates with global engineering teams, customers, product managers, and testers across new product introduction and sustaining programs.

Designs primary layouts, installation drawings, and detailed yard materials for HVDC and UHV/EHV substations. Applies advanced 3D CAD/CAM/CAE tools, prepares civil inputs and bills of materials, supports FAT, installation, and commissioning, and manages project documentation and customer approvals. Collaborates with customers, contractors, and internal teams while ensuring safety, regulatory compliance, quality, schedule, and budget adherence.

Lead chip-level design and verification for Touch Controller IPs, from specification and architecture through RTL implementation and verification. Contribute to design reviews, documentation, development methodology, project coordination, and cross-functional collaboration.

Creates and verifies drawings and models for intermediate-level products, performs engineering calculations according to established guidelines, and maintains Bills of Materials and Engineering Change Notices for simpler products.

Designs protection and control systems for medium- and high-voltage substations. Responsibilities include preparing single-line diagrams, panel layouts, bills of materials, schematics, trip matrices, I/O lists, interlocking diagrams, communication architectures, and digital substation drawings. The role supports protection integration, IED selection, customer technical queries, cross-functional coordination, document reviews, and quality compliance. Relay configuration and testing are advantageous.