Harsh Mahajan

Harsh Mahajan

Bending Space | Code | Time

Currently working in Apps & RN team at Shopee Singapore. Published over 10 apps on Google Play Store.

Singapore
Engineering, NIT Trichy
MBA, NUS Business School

Entrepreneurship Experience

Professional Experience

Shopee

Senior Engineer, Android Infra / Engineer, Apps & RN Aug 2020 – Present | Singapore
  • Led the development of App Release Platform (ARP) to reduce app deployment time from 2 hours to 2 minutes.
  • Delivered Shopee Lite app, achieving 50% lower download size compared to the main app by prudently removing heavy features.
  • Spearheaded dynamic feature framework that reduced initial download size by 34%, increasing user acquisition rate by 20%.
  • Mentored 3 full-time hires and interns, facilitating smooth onboarding to Shopee's frameworks and systems.

Lemnis Technologies

Software Developer Intern May 2018 – July 2018 | Singapore
  • Created mobile services for varifocal lenses in mixed reality headsets with high visual fidelity aimed at reducing eye stress.

Education

NUS Business School

Master of Business Administration Aug 2024 – Expected Nov 2026 | Singapore
  • Completed short exchange program focused on Entrepreneurship at UC Berkeley, Haas School of Business.
  • Specialization in Strategy and Organization.
  • Coursework: Corporate Strategy, Entrepreneurial Management, Negotiations, M&A.

National Institute of Technology, Trichy

B.Tech in EEE | Minor in CSE Jul 2016 – Jun 2020 | India
  • Presented an IEEE research paper at National Power Electronics Conference 2019.
  • Head of Class Placement Committee for Software and EEE department.
  • Head of Web Operations, Electrical and Electronics Association.

Awards & Achievements

Sports

Won medal in Table Tennis (doubles) at MBA Olympics 2025 hosted by Nanyang Business School (NTU).

Interests

Scuba Schools International (SSI) certified SCUBA diver; Ultimate Frisbee (Lead for Shopee's interest group).

Volunteering

Active volunteer at the National Library Board (NLB) contributing over 50 hours on weekends.

Open Source

Contributed open source library, Scikit learn, on GitHub.

Meet Milo

Milo the dog

My Best Friend

When I'm not coding or thinking about new business ideas, I'm spending time with my lovely dog, Milo. He's the true mastermind behind all my successful ventures!