Jamin Enock

About Jamin Enock

I’m a System Engineer at TCS, focused on building scalable and user-centric mobile applications.I specialize in React Native and have experience developing applications that emphasize content discovery, personalization, and seamless user experience.I built a production-ready content discovery application using Firebase, implementing:* Search-driven content exploration* User activity tracking (saved & recent items)* Scalable data handling with Cloud Firestore* A recommendation-driven experience based on user behaviorMy approach goes beyond UI development — I focus on how systems are designed, how data flows, and how products scale in real-world scenarios.I’m currently working towards strengthening my skills in backend systems, distributed architecture, and ML-driven applications, aiming to build high-impact products. I hold a B.Tech in Computer Science Engineering with a specialisation in AI and ML from Reva University. I am passionate about algorithms, system design, and building software that is both technically sound and practically useful.

Experience

1. System Engineer

   Tata Consultancy Services

   Apr 2025 — Present · Bengaluru, IN

   Working as a System Engineer at Tata Consultancy Services on an enterprise reinsurance account, building data pipelines and ETL systems on Palantir Foundry using PySpark and SQL.Completed 18 structured use cases covering PySpark transformations, ETL and ELT pipeline development, multi-format data ingestion from REST APIs and enterprise sources, and analytics dashboard creation — delivered ahead of timeline with all outputs accepted without rework.Solved complex data engineering challenges including building an optimised JSON cleaning pipeline that preserved embedded SQL query syntax through pattern-based structural extraction, and integrating external datasets into Palantir Foundry via REST API with automated ingestion workflows.Contributed to the architecture design for migrating enterprise data from Azure ADLS to Palantir Foundry — collaborated with senior architects across teams, designed a complete migration blueprint connecting multiple enterprise platforms and data sources into a unified Palantir environment, and validated feasibility through proof-of-concept use cases. The blueprint was adopted as the foundation for the final architecture.Also identified and documented limitations of beta-stage integration services through hands-on trial testing — providing accurate feasibility assessments that ensured architecture decisions were built on validated assumptions.

Education

• St Mira's High School

  Indian Certificate of Secondary Education

• Sri Chaitanya College of Education

  Pre University

• REVA University

  Bachelor of Technology - BTech, Artificial Intelligence