Contents
About Company
Larsen & Toubro Is Hiring QT Developer 2025: Larsen & Toubro (L&T) is an Indian multinational conglomerate with expertise in engineering, construction, manufacturing, technology, and financial services. While L&T is primarily known for its infrastructure and heavy engineering businesses, it has a strong presence in the IT and technology sector through its subsidiaries.
L&T’s IT Companies
- L&T Technology Services (LTTS)
- Focuses on engineering and R&D (ER&D) services for industries like automotive, aerospace, telecom, and healthcare.
- Offers digital engineering solutions, including IoT, AI, automation, and cybersecurity.
- Listed on NSE & BSE under the ticker LTTS. [Larsen & Toubro Is Hiring QT Developer 2025]
- L&T Infotech (LTI) – Now Merged as LTIMindtree
- Specialized in IT services, consulting, and digital transformation for industries like banking, insurance, retail, and healthcare.
- Strong presence in cloud, data analytics, AI, and enterprise applications.
- Merged with Mindtree in 2022 to form LTIMindtree, one of India’s largest IT service providers.
- LTIMindtree (Post-Merger Entity)
- A leading global technology consulting and digital solutions company.
- Offers services in cloud computing, AI, cybersecurity, blockchain, and IT infrastructure.
- Competes with major IT firms like TCS, Infosys, Wipro, and HCL Technologies.
- Listed on NSE & BSE under the ticker LTIM. [Larsen & Toubro Is Hiring QT Developer 2025]

Job Description
- Position: QT Developer
- Job Location: Bangalore, Chennai, Mumbai, Pune
- Experience: 3-10 years
- Salary :Â 20,00,000 /Year
- Working Days:Â 5 Days
- Perks: Medical Insurance, Transport, Food & Beverages
Responsibilities:
- Design and develop high-performance, scalable, and maintainable applications using Qt framework.
- Collaborate with cross-functional teams to define, design, and deliver new features.
- Write clean, efficient, and well-documented code following coding standards.
- Conduct code reviews and provide constructive feedback to team members.
- Troubleshoot, debug, and optimize application components.
- Stay up-to-date with the latest Qt technologies and best practices. [Larsen & Toubro Is Hiring QT Developer 2025]
Requirements:
- Proven experience as a Qt Developer with a strong understanding of the Qt framework.
- Proficiency in C++ programming language.
- Experience with Qt modules such as Qt Quick, Qt Widgets, and Qt Network.
- Familiarity with design patterns and best practices for GUI development.
- Strong problem-solving skills and attention to detail.
- Excellent communication and collaboration abilities. [Larsen & Toubro Is Hiring QT Developer 2025]
Perks:
- Medical Insurance
- Transport
- Food & Beverages
Eligibility:
- Bachelor’s or Master’s degree in Computer Science or a related field.
- 3+ years of experience as a Qt Developer.
- Ability to work independently and as part of a team.
Additional Information:
- Weekend availability may be required.
- Competitive salary and benefits package offered.
Hiring Process
1. Online Application
- Candidates can apply through L&T’s official careers portal, job portals like LinkedIn, Naukri, Indeed, or via campus placements.
- Ensure your resume is ATS-friendly, highlighting relevant skills like QT development, C++, UI/UX, and application design (for QT Developer roles). [Larsen & Toubro Is Hiring QT Developer 2025]
2. Online Assessment (Technical & Aptitude Test)
- Conducted on platforms like AMCAT or Hackerrank.
- Includes quantitative aptitude, logical reasoning, and verbal ability.
- Technical questions may cover C++, QT framework, data structures, OOPs concepts, and problem-solving scenarios. [Larsen & Toubro Is Hiring QT Developer 2025]
3. Technical Interview
- Conducted by L&T engineers and hiring managers.
- Key areas tested:
- QT Framework & UI Development
- C++ programming & Object-Oriented Design
- Data structures & algorithms
- Multithreading & Memory Management
- Problem-solving skills
- Previous project experience & hands-on coding
4. HR Interview
- General discussion about your career aspirations, strengths, and how you align with L&T’s vision & values.
- Questions on salary expectations, location preferences, and workplace adaptability.
- A good chance to showcase your enthusiasm, leadership skills, and cultural fit.
5. Offer & Onboarding
- Selected candidates receive an offer letter via email.
- Onboarding includes documentation, training, and introduction to projects.
Application Link
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