Sanjay Das

180
reputation
3
14

A Software Engineer / Architect / Team-lead with experience in Start-ups as well as Fortune-100 companies.

I have architected / built horizontally scalable back-ends atop NoSQL DBs, Big-data platforms, distributed RESTful API services. I have hired / managed small-to medium size teams. I have proven ability to jump into new projects and learn new technologies quickly. My passion lies in building great products while enabling others to perform their roles more effectively.

I am particularly interested in piecing together popular open source components and add proprietary technologies that address various elements of the streaming pipeline (move, refine, store, analyze, visualize, reprocess).*

Education BITS, Pilani, India. M. Sc (Tech) Computer Science. First Class. (5 Year consolidated program)

Work Experience

Consultant: Cigna, Oct, 2019 – Now, New York

Engineering a Big-Data platform to provide internal/external access to Transactions, Customer Profile and Behavior (Kafka, Hadoop/Hive/Impala, CDC, Python, Docker/OpenShift/Kubernetes, Splunk, Git, Jenkins)

Principal Engineer/Consultant: Jun, 2014 – Oct, 2019, New Jersey / New York

On-Line Brokerage – Development of Data Pipeline to Ingest, Transform, Process data from multiple sources (Java, Spring, Microservices, Kafka, KStream/KSQL, Akka, Prometheus, Cassandra, OpenShift, Jenkins/Git)

Data Services Company - Designed and built a new generation of Big Data platform to ingest and process massive amounts of data (via event-driven Microservices) both in batch and real time. (Java 8, Spark, NoSQL, Kafka, Avro, Git, Docker, Mesos and AWS)

Investment Bank - Developed Microservices and solution for Ingestion and Processing of massive amounts of Batch Data from an external source. (Java 8, Spring Boot, Spring Batch, Spring Integration, PCF) Start-up - Managed, Deployed and Maintained consumer facing Android / iOS Apps and Responsive-web Front-end. Lead high-functioning agile team with heavy emphasis on rapid deployment based on continuous customer feedback. Hired and Managed a team of 10 UX Designer, Engineers and Testers.(MongoDB / NoSQL, Redis, AWS)