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Larsen & Toubro · India>Maharashtra>Mumbai

# Systems Engineering

India>Maharashtra>Mumbai Operations 

Listed on Larsen & Toubro’s official careers site. Posted October 7, 2026. Check that it is still open and apply there.
[Apply on Larsen & Toubro’s careers site →](https://larsentoubrocareers.peoplestrong.com/job/detail/LNT_SE_1884041)

[OpenNash Jobs](https://jobs.opennash.com/) / [Larsen & Toubro](https://jobs.opennash.com/companies/larsen-toubro/) / Systems Engineering

## Job description

Job Opening for Electronics System Engineer at Larsen & Toubro PESL&T is India’s biggest private company supplying defense equipment’s with over 40 years of experience in this field. We provide indigenous, design to deliver solutions across defense spectrum from land based weapon systems, air defense and artillery systems, unmanned systems, naval weapon systems, communication systems, avionics, C4I and missile systems.L&T is developing Tactical / MALE Unmanned Aerial Vehicles, swarming systems and solutions.

These unmanned platforms provide a technological edge to forces on ground and greatly contribute to our security. Current role is towards the development efforts of these platforms, from inception to user trials and offers immense job satisfaction.

### Responsibilities

System and architecture designGenerate and maintain system and subsystem requirementsGenerate system level design documents like Bill of Material, Wiring Chart, Harness Drawings, Assembly drawings etc.Selection of subsystemsPower budget, weight budget, FMECA calculation.System integration and testing like SILS, HILSCo-ordination with various stake holdersRequirements: Proficient knowledge on communication protocols like CAN, SPI, TCP/UDP, UART, I2C etc.Strong knowledge of electronics / embedded system designExperience with electronics schematic design.Good to have knowledge on Unit / integration testing.Hands on experience with UAV components like INS, servo, motors, GPS, datalink etc.Strong knowledge on qualification requirements like MIL-STD 810 / JSS55555 and MIL STD 461Academic Background:B.

Tech. / M. Tech. in Electronics / Electrical EngineeringOther Details: Location: MumbaiTravel: 30% of the time depending on requirementExperience: 1 to 4 years

## Qualifications

Diploma in Electronics & Telecommunication

## At a glance
- Posted by the employer: Oct 7, 2026
- First seen by OpenNash: Oct 12, 2026
- Last checked: Oct 19, 2026
- Listed for: 12 days
- Location: India>Maharashtra>Mumbai[Apply on Larsen & Toubro’s careers site →](https://larsentoubrocareers.peoplestrong.com/job/detail/LNT_SE_1884041)

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