Hey there, I am Siddhant

Currently working as an Engineering Leader at GoTo Financial (GOTO Indonesia Group). Here, I lead the Anti-Fraud Engineering team.

  • Built a resilient and high-performance Fraud Rules Platform, currently handling a maximum throughput of 100K RPM with a p99 response time under ~60ms.
  • Integrated the Fraud Rule Service across 30+ user journey checkpoints with over 2000+ policies running.
  • Created a multi-tenant risk policies management portal for all internal risk analysts.
  • Developed an HMAC Kong plugin to protect backend services from any kind of script attack across the entire GOTO.
  • Integrated with around 20+ real-time user data pipelines, which internally uses a massive 10-nodes redis cluster to store data.
  • Building an Anti-Fraud Mobile SDK to capture device signals, helping to detect tampered device signals.

Overall I hold 10+ years of experience. Previous to this I have worked at :

  • Founding Engineer at Seekho :

    • Learned how startups are built, witnessing the journey from Zero to One.
    • Built multiple platforms for over 100,000 learners to improve their skills and connect with jobs matching their skillset.
    • Helped build the engineering and product team from the ground up, leading to faster business experimentation and high-quality products.

  • Senior Software Engineer at Wynk Music :

    • Music Search 2.0: Worked on making user music search actionable and meaningful.
    • Scaled up in-house Notification service to 10X, used for sending transactional/promotional SMS.
    • Personalized Playlist: Built an end-to-end pipeline for suggesting music according to consumers’ tastes and listening history using machine learning models.

  • Software Engineer at Freecharge :

    • Joined fresh out of college, got exposed to the world of fintech.
    • Building One-Identity System:
      • Post Snapdeal and Freecharge merger, we were responsible for merging the identity of the user across both companies.
      • Built the Authorization System for Single Sign-On (SSO) across all platforms.`