Principal Software Engineer - C++/Windows/Mac OS

Company Overview :

QWEEN NETWORK LLP is a technology-driven organization focused on building robust, high-performance software solutions. Operating at the intersection of complex system architecture and scalable backend infrastructure, the company empowers businesses to streamline operations through advanced engineering. With a culture rooted in technical excellence and problem-solving, QWEEN NETWORK LLP provides a collaborative environment for engineers to work on challenging projects that demand precision, reliability, and deep system-level expertise.

Role Overview :

As a Principal Engineer, you will serve as a technical anchor for our core backend systems, driving the design and implementation of high-scale applications. You will work closely with cross-functional product and engineering teams to translate complex business requirements into elegant, maintainable code. Your day-to-day will involve navigating intricate architectural challenges, mentoring senior developers, and ensuring that our Windows-based platforms remain performant and secure. By taking ownership of critical system components, you will directly influence the scalability and stability of the services that our clients rely on daily.

Key Responsibilities :

• Architect and develop high-performance backend services using C++ and VC++ to ensure optimal system throughput and low latency.

• Lead the design of complex Windows-based applications, ensuring seamless integration with existing infrastructure and long-term maintainability.

• Apply advanced OOPS principles to build modular, reusable codebases that simplify system complexity and improve developer velocity.

• Collaborate with stakeholders to define technical roadmaps, ensuring that engineering efforts align with broader business objectives and performance benchmarks.

• Conduct rigorous code reviews and technical deep-dives to maintain high standards of quality and security across all production environments.

• Troubleshoot and resolve critical system bottlenecks, providing technical guidance to junior team members to foster a culture of continuous improvement.

Required Skillset :

• Demonstrated mastery in backend development with a deep understanding of C++ and VC++ within a Windows environment.

• Proven ability to design and implement scalable system architectures using robust OOPS methodologies.

• Strong analytical capabilities to diagnose and resolve complex performance issues in multi-threaded or distributed systems.

• Excellent communication skills, with the ability to articulate technical concepts to non-technical stakeholders and lead collaborative design sessions.

• A track record of mentoring engineering teams and fostering a culture of technical excellence in a fast-paced environment.

• Minimum of 7 to 12 years of professional experience in software engineering, with a focus on system-level development.

• Ability to thrive in an on-site work environment in Bangalore, contributing to team synergy and rapid iterative development cycles.