Larsen & Toubro banner

Instrumentation & Control - Senior Engineer

Larsen & Toubro

The Role

Overview

Design, model and implement control systems for defense electro‑mechanical platforms.

Key Responsibilities

  • mathematical modelling
  • controller design
  • stability study
  • simulation
  • control software
  • testing

Tasks

-Mathematical modelling, Design and development of controllers for different types of electro-mechanical/hydraulic systems used in Defence, e.g. missile launcher, rocket launcher, ship stabilizer, antenna controller -Stability Study and simulation of controllers -Job involves visits to sites for system installation & trials -Control Software Implementation, Testing and Tuning in system

Requirements

  • plc
  • matlab
  • c++
  • rtos
  • kalman
  • hil

What You Bring

-Knowledge of Programmable Logic Controller (PLC) -Hands on experience in MATLAB/SIMULINK or similar -Hands on knowledge on Mathematical Modeling of mechanical systems and controller (PID or equivalent) Design -Algorithm development like Filter design, Kalman filtering, Command shaping, Autopilot, target prediction etc. -Working Knowledge of C/C++ -Concept of RTOS(Real Time Operating System) -Knowledge of electrical components like motors, encoders, servo amplifiers etc. -Hands on experience on Hardware in Loop Test

The Company

About Larsen & Toubro

-A small Bombay firm that evolved into a global powerhouse. -Expanded into major infrastructure and industrial projects worldwide. -Delivers EPC projects in energy, transport, and defense. -Notable projects include power plants, metro rail systems, hydrocarbon facilities, and naval vessels across emerging markets. -Subsidiaries like LTIMindtree and L&T Technology Services drive its footprint in digital engineering and consulting. -Known for tackling large-scale, complex assignments in defense, power, urban transit, and marine engineering.

Sector Specialisms

Buildings & Factories

Transport Infrastructure

Heavy Civil Infrastructure

Smart World & Communication

Water & Renewable Energy

Power Transmission & Distribution

Hydrocarbon (offshore and onshore projects)

Coal-based Power Plants

Gas-based Power Plants

Nuclear Power Plants

Minerals & Metals

Bulk Material Handling

Steel

Aluminium

Copper

Zinc

Oil & Gas

Fertilizer

Chemical

Refinery

Petrochemical

Thermal Power

Aerospace

Automotive

Trucks and Off-highway Vehicles

Aerospace and Rail

Real Estate (Residential and Commercial)