Shounak Das
Software Engineer @Grab
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WORK HISTORY
Software Engineer @Grab
IN
Platformization & Compliance IntegrationLed the design and development of a scalable payment system to tokenize payment methods, integrating the legacy OVO wallet as a pilot project. Ensured compliance with Bank of Indonesia guidelines, creating detailed API contracts, state machines, and database schemas.Payment Features DeliverySuccessfully delivered in-store and automatic wallet top-up features, significantly increasing user engagement and reducing payment failures. Integrated new payment rails in Malaysia, cutting transaction fees by over 70% and optimizing the overall user experience.System Optimization & Infrastructure ImprovementRefined platform performance through code refactoring, bug fixes, and infrastructure enhancements. Contributed to a more resilient and reliable system, improving operational efficiency and system uptime.
EDUCATION
Jadavpur University
Bachelor of Engineering - BE
ABOUT SHOUNAK DAS
I’m a backend-focused software engineer with ~3 years of experience designing and building scalable, high-performance systems. My core expertise lies in microservices architecture, distributed systems, and cloud infrastructure, with deep proficiency in Golang, SQL databases, AWS, Terraform, and CI/CD pipelines. I also have brief exposure of Python, Javascript and Ruby on Rails.I thrive on tackling complex engineering challenges, especially in regulated and high-stakes environments. I enjoy taking ownership of projects end to end—whether it’s architecting new systems from the ground up, optimizing existing flows for performance or compliance, or collaborating closely with cross-functional teams to deliver impactful solutions. My passion lies in building robust platforms that scale gracefully and remain maintainable as business needs to evolve.Beyond code, I’m driven by a mindset of continuous improvement—whether it’s refining engineering processes, enhancing system reliability, or mentoring peers. I’m always looking for opportunities to push both technical boundaries and team capabilities forward.
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