L&T is hiring freshers and experienced candidates for the role of Software Engineer – D&DC Land Systems in Mumbai. Candidates with a B.E./B.Tech qualification and 0–2 years of experience can apply for this opportunity.

The selected candidates will work on software development for complex land systems, including C/C++ programming, Linux, VxWorks, QNX, multi-threaded applications, distributed architectures, communication protocols, and system debugging.
L&T Off Campus 2026 Hiring For Software Engineer – D&DC Land Systems
| Details | Information |
|---|---|
| Company | Larsen & Toubro (L&T) |
| Job Role | Software Engineer – D&DC Land Systems |
| Job ID | LNT/SE-LS/1713751 |
| Qualification | B.E./B.Tech |
| Eligible Batch | Not Specified |
| Experience | 0 – 2 Years |
| Expected Salary | ₹5 – ₹10 LPA (Expected) |
| Job Type | Full-Time |
| Location | Mumbai, Maharashtra |
| Posted On | 17 April 2026 |
| Apply By | 14 October 2026 |
Job Description
L&T Precision Engineering & Systems is looking for a Software Engineer to join its D&DC Land Systems team in Mumbai. The role involves developing and supporting software for large and complex systems, with a strong focus on C and C++ programming, operating systems, debugging, communication protocols, and distributed architectures.
Candidates will also work on system development tools, diagnostics, testing, scalability, integration, and resolving technical issues reported from customer sites.
Qualifications & Skills
- B.E./B.Tech qualification.
- 0–2 years of relevant experience.
- Excellent knowledge of C and C++ programming.
- Strong understanding of operating system principles.
- Knowledge of Linux, VxWorks, or QNX.
- Experience with multi-threaded and multi-process programming.
- Proficiency with Linux and Jira.
- Knowledge of Inter-Process Communication (IPC).
- Understanding of distributed architecture systems.
- Knowledge of IP protocols, VLANs, and Ethernet switching.
- Strong analytical and debugging skills.
- Good written and verbal communication skills.
- Ability to manage multiple tasks effectively.
Roles and Responsibilities
- Design and develop software solutions using C and C++.
- Develop tools to accelerate software system development and debugging.
- Work with Linux, VxWorks, and other operating systems.
- Develop software in multi-threaded and multi-process environments.
- Analyze system scalability and interworking issues.
- Perform root cause analysis of system-level problems.
- Design and implement built-in diagnostics and test codes.
- Support software issues reported from customer sites.
- Develop and maintain distributed architecture systems.
- Work with communication technologies including Serial, Ethernet, 1553, CAN, NMEA, and ModBus.
- Analyze and resolve software integration and debugging issues.
- Contribute to the development of large and complex software systems.
How To Apply For L&T Careers
- Click on the Apply Here button provided below.
- You will be redirected to the official L&T careers page.
- Search for the Software Engineer – D&DC Land Systems position.
- Click on the Apply option.
- Register or log in to your account.
- Enter your personal, educational, and professional details.
- Upload your updated resume and required documents.
- Verify all the information carefully.
- Submit your application before the closing date.
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About L&T
Larsen & Toubro (L&T) is a major Indian multinational engaged in technology, engineering, construction, manufacturing, and related services. L&T Precision Engineering & Systems works on advanced engineering and technology solutions across various sectors, including defence and aerospace. The company provides opportunities for engineers and technology professionals to work on complex systems and innovative projects.



