Maxwell Energy System Pvt

Delivers ISO26262-certified BMS for EVs

Lead Mechanical Engineer

Design EngineeringConfirmed live in the last 24 hours

Full-timeBengaluru, Karnataka, IndiaNo salary listedIn-person

About the Job

Requirements

Hands-on experience taking at least three mechanical casing projects from requirements definition through product release.
Hands-on experience designing IP67-rated automotive ECU casings for at least three projects.
At least five years of hands-on experience with SolidWorks or AutoCAD.

Responsibilities

Prepare mechanical design concepts for chargers, motor controller units, vehicle controller units, and related products to meet size, functional, and cost requirements.
Design and own metal, plastic, and rubber mechanical parts.
Perform tolerance, thermal, and vibration analyses.
Work with the ECAD team and own mechanical integration of a printed circuit board assembly.
Define assembly processes and sequences for high-volume manufacturing.
Define mechanical design verification plan tests and coordinate internal and external laboratory testing with the test and validation team.
Work with mechanical parts suppliers, provide technical design clarifications, and approve tooling to proceed.
Work with suppliers on rapid prototyping for initial engineering builds, including 3D printing, machining, and silicone molding.
Prepare and release mechanical design artifacts, including mechanical CAD, manufacturing bill of materials, part drawings, test plans, test reports, and analysis reports.
Collaborate with cross-functional teams and serve as the single point of contact for mechanical topics.

Desired Qualifications

Experience with thermal and vibration simulation.

Lead Mechanical Engineer

Maxwell Energy System Pvt Ltd · Bengaluru, India · Full-time · Posted 2026-10-08

Workplace: on_site

Department: MXWL - Engineering

Description

We are looking for a Lead Mechanical Engineer to lead the housing design of our next generation charger, Motor controller Unit(MCU), DC to DC convertor and Vehicle controller unit (VCU). He will be working with the internal and external stack holders and responsible for all the mechanical design, simulation, development and testing of mechanical parts.

Responsibilities

Prepare the different mechanical design concepts for Charger, MCU and VCU e.t.c which meets size, functional and cost requirement.
Design and own the different mechanical parts of metal, plastic and rubber.
Execute the tolerance analysis, thermal analysis and vibration analysis.
Work with the ECAD team and own the mechanical integration of a PCBA.
Define the assembly process and sequence for the high volume manufacturing.
Define the mechanical DVP tests and coordination with the T&V team for internal and external lab testing.
Work with a mechanical parts supplier and provide them a technical clarification on the design and tooling go ahead.
Work with suppliers for the Rapid prototyping (3D printing, Machining, silicon molding) for initial engineering build.
Prepare and release all the mechanical design Artifacts (MCAD, MBOM, Part Drawing, Test Plan, Test Report, Analysis Report).
Collaborate with cross functional team and will be a single point of contact for all mechanical related topics.

Must-Have Requirements

Hands on experience of minimum 3 mechanical casing projects from requirement definition to product release.
Hands on experience on minimum 3 projects for the IP67 ratted automotive ECU casing design.
5+ yr Hands on experience on the solids works/AutoCAD

Nice to have

Thermal and Vibration Simulation.

Apply

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About the Company

Maxwell Energy System Pvt

Delivers ISO26262-certified BMS for EVs

Maxwell Energy System Pvt focuses on developing and deploying Battery Management Systems (BMS) for electric vehicles and energy storage. Its flagship ISO26262-certified BMS ensures safety and performance of high‑power lithium‑ion batteries and is already used in 70,000 cells across 17 countries. The company sells BMS solutions to automotive OEMs and offers a connected cloud and mobile app ecosystem for analytics and diagnostics, enabling data-driven decisions. Unlike many competitors, Maxwell Energy combines a rigorous safety-certified hardware/software stack with an integrated cloud-based analytics platform and global OEM deployments. Its goal is to accelerate the transition to a fully electric transportation future by improving safety, efficiency, and connectivity in the EV and energy-storage markets.

Company size: 51-200
Company stage: Acquired
Total funding: $3.6M
Headquarters: Bengaluru, India
Founded: 2016

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