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L&T Technology Services Tech Stack

Engineering services spanning embedded systems, PLM, and IoT across 25+ countries

Engineering Services Vadodara, Gujarat 10,001+ employees Public Company

LTTS operates a sprawling engineering services business rooted in hardware and embedded systems (UVM, Cadence, Synopsys, SystemVerilog, Verilog) while rapidly adopting AI/ML inference tools (TensorFlow Lite Micro, PyTorch, Edge Impulse) and modern PLM platforms (Teamcenter, PTC Windchill, Dassault ENOVIA). The hiring mix is heavily skewed toward senior engineers (215 of 322 engineering roles), suggesting they're scaling delivery capacity and migrating clients off legacy PLM systems rather than building net-new product layers.

Tech Stack 200 technologies

Core StackPython PySpark JavaScript UVM Mercurial Git Subversion Cadence C/C++ TCL Perl Bash ARM RISC-V PCIe USB Ethernet Synopsys Verilog VHDL CDC TSMC Makefile JTAG SystemVerilog SQL Palantir Foundry HTML CSS Google Apps Script+170 more
AdoptingPyTorch UVM TensorFlow Lite Micro Edge Impulse Teamcenter PTC Windchill Dassault ENOVIA 3DEXPERIENCE+4 more
ReplacingRobot Framework

What L&T Technology Services Is Building

Challenges

  • Production issues
  • Monitoring system performance
  • Ensuring compliance with industry standards
  • Safety compliance
  • Throughput and quality improvement
  • Modernizing legacy data infrastructure
  • Cloud security
  • Migrating legacy data to new plm
  • Digital transformation of manufacturing value chain
  • Enterprise-scale solution delivery

Active Projects

  • New product development
  • Cloud infrastructure design
  • New product introduction program
  • Design, selection, and integration of rotating equipment for projects
  • Automated pipelines for large-scale migrations
  • Net-new logo acquisition
  • Rf subsystem architecture
  • Digital strategy roadmap
  • Platform harmonization
  • Infrastructure as code automation

Hiring Activity

Accelerating400 roles · 250 in 30d

Department

Engineering
322
Data
15
Manufacturing
9
Sales
9
Security
5
Design
4
Finance
4
Marketing
3

Seniority

Senior
215
Mid
116
Lead
33
Junior
8
Principal
5
Director
4
Manager
4

Notable leadership hires: Account Director, Sales Director

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About L&T Technology Services

L&T Technology Services is a public engineering services firm spanning product design, embedded systems, IoT, and digital manufacturing across over 25 countries. The company serves organizations across automotive, aerospace, industrial, and consumer electronics—anyone designing or delivering hardware or software products. LTTS operates as a spin-off from Larsen & Toubro's engineering division, bringing hardware expertise with growing capabilities in cloud infrastructure, PLM modernization, and edge AI. Active hiring concentrates in engineering and manufacturing delivery, with emerging investment in data, security, and digital strategy roles.

HeadquartersVadodara, Gujarat
Company Size10,001+ employees
Hiring MarketsIndia, United States, Japan, New Zealand, Germany, France, Italy, United Arab Emirates

Frequently Asked Questions

What is L&T Technology Services' tech stack?

LTTS uses embedded design tools (Cadence, Synopsys, Verilog, SystemVerilog), scripting (Python, Bash, Perl), version control (Git, Mercurial, Subversion), PLM platforms (Teamcenter, PTC Windchill, Dassault ENOVIA), and cloud tools. Recently adopting TensorFlow Lite Micro, PyTorch, and Edge Impulse for edge AI.

What is L&T Technology Services working on?

Active projects include new product development, cloud infrastructure design, RF subsystem architecture, automated migration pipelines, PLM modernization, digital manufacturing transformation, and net-new logo acquisition. Key challenges are modernizing legacy PLM, cloud security, and scaling production quality.

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