C++ Developers

HCL Technologies Limited; Bengaluru; Hybrid; INR 1,500,000 - 2,700,000; Full time

Benefits offered by this job

Hybrid work opportunities

Training & certifications

Mentorship programs

Job summary

HCLTech’s Engineering and R&D Services (ERS) unit invites engineers to join a growth-focused, innovation-driven team. The role emphasizes C++ application development on Linux, strong OO design, and deep systems programming expertise across Linux/Windows environments.

With exposure to AI, Cloud, and cybersecurity domains, you’ll work in a globally distributed setup, benefiting from continuous learning, certifications, and challenging projects to accelerate your career growth.

Qualifications

• Strong expertise in C++ application development on the Linux platform.
• Good understanding of object-oriented design, design patterns, and software architecture.
• Experience in multithreading, concurrency, and memory management in C++.
• Strong knowledge of Linux system programming or Windows, IPC mechanisms, and process/thread management.
• Experience with debugging and performance optimization tools on Linux.
• Familiarity with build systems such as CMake, Makefiles, and version control tools like Git.
• Understanding of networking concepts, communication protocols, and system-level interactions.
• Strong problem-solving and debugging skills in Linux environments.
• Knowledge of SDLC and agile development methodologies.

Responsibilities

• Strong expertise in C++ application development on the Linux platform.
• Good understanding of object-oriented design, design patterns, and software architecture.
• Experience in multithreading, concurrency, and memory management in C++.
• Strong knowledge of Linux system programming or Windows, IPC mechanisms, and process/thread management.
• Experience with debugging and performance optimization tools on Linux.
• Familiarity with build systems such as CMake, Makefiles, and version control tools like Git.
• Understanding of networking concepts, communication protocols, and system-level interactions.
• Strong problem-solving and debugging skills in Linux environments.
• Knowledge of software development lifecycle (SDLC) and agile development methodologies.

Skills

C++

Linux

Multithreading

Memory management

Object-oriented design

Design patterns

IPC/Processes

Build systems

Git

Networking

SDLC/Agile

Education

BE/B.Tech/M.Tech/MCA

Tools

CMake

Makefiles

Job description

Join the Engineering and R&D Services (ERS) Unit at HCLTech!

Be part of HCLTech’s Engineering and R&D Services (ERS) team, driving innovation across industries such as Automotive, Aerospace, Telecom, Semiconductors, Industrial Manufacturing, and Medical Devices.

At ERS, we leverage cutting-edge technologies including AI, Cloud, Embedded Systems, IoT, 5G, Digital Engineering, and Cybersecurity to deliver next-generation products and solutions for global customers.

We foster a collaborative work environment where innovation, continuous learning, and technical excellence are at the core of everything we do. Through comprehensive training programs, industry certifications, and challenging projects, you’ll have the opportunity to enhance your skills and accelerate your career growth.

Join HCLTech ERS and help engineer the future with world-class technology solutions.

Qualification Required:

BE/B. Tech/M. Tech/MCA educational background

Exp: 5 to 10 yrs.

Interview Day: 10th Oct 2026

Mode Of Interview: Virtual Mode

Roles And Responsibilities:

• Strong expertise in C++ application development on the Linux platform
• Good understanding of object-oriented design, design patterns, and software architecture
• Experience in multithreading, concurrency, and memory management in C++
• Strong knowledge of Linux system programming or Windows, IPC mechanisms, and process/thread management
• Experience with debugging and performance optimization tools on Linux
• Familiarity with build systems such as CMake, Makefiles, and version control tools like Git
• Understanding of networking concepts, communication protocols, and system-level interactions
• Strong problem-solving and debugging skills in Linux environments
• Knowledge of software development lifecycle (SDLC) and agile development methodologies

How You'll Grow at HCLTech

At HCLTech, we empower you to build a future-ready career through continuous learning, innovation, and global exposure. Whether you’re enhancing your expertise in Cloud, AI, Engineering, Cybersecurity, or Digital Technologies, you’ll have access to industry-leading learning platforms, certification programs, mentorship opportunities, and hands‑on experience with cutting‑edge technologies.

You’ll collaborate with global teams, work on large‑scale transformation programs, and gain exposure to next‑generation technologies that help accelerate your professional growth.

Why HCLTech?

Global Scale, Endless Opportunities

• Over 226,000+ professionals across 60 countries delivering innovative solutions to leading global enterprises.
• Work alongside diverse teams representing multiple nationalities and cultures.
• Opportunity to contribute to projects that impact industries worldwide.

Leading the AI Revolution

• HCLTech continues to strengthen its AI leadership through strategic investments and partnerships.
• Recently expanded its collaboration with Google Cloud to accelerate enterprise adoption of Agentic AI and Generative AI solutions globally.
• HCLTech has invested in Sarvam AI, one of India's fastest‑growing AI companies, reinforcing its commitment to Sovereign AI and next‑generation AI innovation.
• Continuous learning through technical academies, certifications, leadership programs, and career mobility initiatives.
• Opportunities to explore different domains, technologies, and business functions.
• Internal career growth and role transition opportunities across global business units.

Industry Recognition

• Recognized as a Global Top Employer for multiple consecutive years.
• Ranked among the top employers across North America, Europe, and Asia‑Pacific regions for outstanding people practices.
• Certified as a Great Place to Work with a strong focus on employee well‑being, diversity, and inclusion.

Employee Benefits

• Competitive compensation and rewards programs.
• Comprehensive health and wellness benefits.
• Flexible and hybrid work opportunities (role dependent).
• Employee assistance programs and well‑being initiatives.
• Recognition programs celebrating innovation, performance, and collaboration.
• Work on emerging technologies including AI, GenAI, Cloud, Engineering R&D, Data Analytics, Cybersecurity, and Digital Transformation.
• Access to innovation labs, Centers of Excellence, and AI‑powered engineering platforms.
• Opportunity to contribute to next‑generation solutions shaping the future of technology.

Join HCLTech and be part of a company that's not just adapting to the future—but actively building it.