Designation / Title

Senior Software Engineer

Experience (Years)

5-8 years

Joining Location

Bangalore/Pune

About Quick Heal

Quick Heal Technologies Ltd , founded in 1995 and headquartered in Pune, is India’s leading listed cybersecurity solutions provider with 23 offices and 1,000+ professionals. Through its enterprise arm Se qrite **, the company delivers cutting-edge Zero Trust solutions to secure endpoints, data, networks, and users across industries and geographies.

- Seqrite Labs powers its offerings with advanced threat research, intelligence, and real-time detection. Notably, Seqrite secured ISRO’s command & control center during the Chandrayaan 3 mission. Its services division provides consulting to corporates, PSUs, government, and law enforcement agencies worldwide.

Core Purpose : Innovate to simplify digital security

- Vision : To be trusted globally as a cybersecurity leader
- Mission : Empower teams to solve business problems
- Seqrite stands out as a purpose-led organization that invests in people, fosters innovation, and offers opportunities to work on new technologies while building a safer digital world.

Job Summary

( A brief overview of the role, its purpose, and key responsibilities. )_

We are looking for a Senior Software Engineer to join our Linux AV Endpoint team, responsible for the development, optimization, and long-term stability of our core endpoint modules. This role requires expertise in system-level programming, strong ownership of critical components, and the ability to drive performance, scalability, and reliability improvements across platforms.

You will work on high-performance,



security-critical code paths that run on millions of endpoints and directly impact product quality and customer experience.

Responsibilities :

- (The key tasks and duties you will be expected to perform in this role.)_
- Own end-to-end development of endpoint components (websecurity, real time protection, device control etc) and new features in Linux endpoint.
- Drive performance optimization initiatives to improve CPU, memory, and I/O overhead
- Debug complex issues including deadlocks, race conditions, crashes, and memory leaks
- Lead root cause analysis for customer escalations and production issues
- Collaborate with QA, threat research, driver, and platform teams to deliver high-quality releases
- Review code, enforce secure coding and performance best practices, and mentor senior engineers
- Ensure backward compatibility and stability in legacy and evolving codebases

Must Have Skills :

- (The essential skills and expertise required to succeed in this role.)_
- Strong hands-on expertise in C / C++
- Deep understanding of OS internals, especially Linux (file system, kernel/user mode interaction, process/thread management)
- Strong experience in multi-threaded
- Advanced debugging skills using GDB, strace, crash dumps, and logs
- Experience working with large, complex, and legacy codebases

Nice / Valuable to have skills

- (Additional skills that are not mandatory but give you an added advantage in this role.)_
- Cross-platform development experience (Windows/Linux/macOS)
- Proven experience in Make file, Git and Bitbucket

Job Snapshot

- Updated Date
- 01-07-2026
- Job ID
- QH_2331
- Entity
- END POINT SECURITY
- Location

Thube Park, Pune, Maharashtra, India

- Experience
- 6 - 9 Years
- Employee Type
- Full Time

📌 Senior Software Engineer (Pune)
🏢 Quick Heal
📍 Pune