L&T Hiring Software Engineer – 2026 | Freshers Can Apply

L&T Hiring Software Engineer – Land Systems 2026 | Freshers Can Apply

Larsen & Toubro (L&T) is inviting applications for the position of Software Engineer – Land Systems. This opportunity is ideal for engineering graduates who are passionate about Embedded Systems, C++, Linux Development, Real-Time Operating Systems (RTOS), Networking, Defense Technologies, and Software Engineering.

Selected candidates will work on advanced software systems used in defense and land system applications while gaining exposure to large-scale software architectures and embedded technologies.

Job Overview

Job Role: Software Engineer – D&DC Land Systems

Company: Larsen & Toubro (L&T)

Department: Precision Engineering & Systems

Location: Mumbai, Maharashtra

Employment Type: Full-Time

Experience Required: 0 – 2 Years

Job ID: LNT/SE-LS/1713751

Qualification: B.E / B.Tech

About L&T

Larsen & Toubro (L&T) is one of India's leading engineering, technology, manufacturing, and infrastructure companies. The company delivers innovative solutions across defense, aerospace, energy, construction, heavy engineering, and digital technologies.

L&T Precision Engineering & Systems develops advanced defense systems, embedded software solutions, communication systems, and mission-critical technologies for national and global projects.

Roles and Responsibilities

As a Software Engineer, you will:

• Develop software using C and C++
• Work on Linux, VxWorks, and RTOS-based systems
• Design and implement software tools for system development
• Develop multithreaded and multiprocess applications
• Perform software debugging and root cause analysis
• Support issue resolution from customer deployments
• Build diagnostic and testing frameworks
• Develop distributed software architectures
• Work on communication protocols and networking systems
• Collaborate with engineering and testing teams
• Ensure software reliability, scalability, and performance

Required Skills

Candidates should possess knowledge of:

• C Programming
• C++ Programming
• Linux Operating System
• VxWorks
• QNX
• Data Structures
• Algorithms
• Object-Oriented Programming (OOP)
• Multithreading
• Multiprocessing
• Inter Process Communication (IPC)
• Software Development
• Debugging and Troubleshooting
• Distributed Systems
• Embedded Systems

Preferred Skills

Candidates with the following skills may have an advantage:

• Embedded C++
• Real-Time Operating Systems (RTOS)
• CAN Protocol
• Ethernet Communication
• Serial Communication
• ModBus
• NMEA
• MIL-STD-1553
• TCP/IP Networking
• VLAN Configuration
• Ethernet Switching
• Qt Framework
• Jira
• Software Architecture Design
• System Integration

Eligibility Criteria

Candidates should have:

• B.E / B.Tech in Computer Science, Electronics, Information Technology, Electrical, Instrumentation, or related disciplines
• Strong programming skills in C and C++
• Good understanding of Operating Systems
• Knowledge of Networking Fundamentals
• Problem-solving abilities
• Strong analytical skills
• Good communication skills
• Ability to work in a team environment

Who Should Apply?

This opportunity is ideal for:

• Software Engineer Freshers
• Embedded Systems Engineers
• C++ Developers
• Linux Developers
• Electronics Engineers
• Computer Science Graduates
• Defense Technology Enthusiasts
• RTOS Developers
• Systems Software Engineers
• Networking and Communication Engineers

Why Join L&T?

Benefits Include

• Opportunity to work on defense technologies
• Exposure to advanced embedded systems
• Hands-on experience with Linux and RTOS
• Learning from industry experts
• Challenging engineering projects
• Career growth opportunities
• Professional development programs
• Stable and reputed organization
• Exposure to large-scale mission-critical systems

Important Skills to Increase Selection Chances

Candidates can improve their chances by learning:

• Advanced C++
• Linux System Programming
• Data Structures and Algorithms
• Multithreading Concepts
• Operating System Fundamentals
• Embedded Systems Programming
• TCP/IP Networking
• RTOS Concepts
• Debugging Techniques
• System Design Fundamentals

Latest Update

L&T is currently hiring Software Engineers for its Land Systems division in Mumbai. Candidates with strong C/C++ programming skills, Linux knowledge, networking fundamentals, and embedded software development experience are encouraged to apply.

How to Apply?

Candidates can apply through the official L&T Careers Portal.

Apply Link: https://larsentoubrocareers.peoplestrong.com/job/detail/LNT_SE-LS_171375

Frequently Asked Questions (FAQs)

Who can apply for the L&T Software Engineer role?

Candidates with a B.E or B.Tech degree and 0–2 years of experience can apply.

What is the job location?

The position is based in Mumbai, Maharashtra.

Is C++ mandatory for this role?

Yes, strong programming skills in C and C++ are among the primary requirements.

Which operating systems are important?

Linux, VxWorks, and QNX knowledge is highly preferred.

Is this role suitable for freshers?

Yes, freshers and candidates with up to 2 years of experience can apply.

What technical subjects are important for selection?

C++, Operating Systems, Linux, Data Structures, Networking, Embedded Systems, and Multithreading are highly important.

What communication protocols should candidates know?

Knowledge of CAN, Ethernet, Serial Communication, ModBus, NMEA, and MIL-STD-1553 can be beneficial.

What skills can improve selection chances?

Strong C++, Linux Programming, RTOS Concepts, Networking Fundamentals, Embedded Systems Knowledge, and Problem-Solving Skills can significantly improve selection chances.

Disclaimer

This job listing is shared solely for informational purposes based on publicly available sources; upGrad is not affiliated with, authorized by, or acting on behalf of the hiring company, and does not participate in or influence the recruitment process.

Applicants must apply only through the official company website and proceed at their own discretion and risk.