Jul 2020 – Apr 2022 · 1 yr 9 mos

• Responsible for delivering and maintaining data products for internal and external customers including reporting API for analytical data with near real time response latency.
• Maintained the architecture design and the distributed infrastructure of the company data platform.
• Was heavily involved in rolling out Site Reliability Engineering(SRE) principles and on-call workbooks for my team.

Nov 2018 – Jul 2020 · 1 yr 8 mos

• Responsible for design and maintenance of internal data delivery pipelines handling millions of events originating from messages, calls (among other products) per day. Based on Clickhouse, Kubernetes, GRPC+Go, Google PubSub and Apache Beam. All under near real time constraints.

Jul 2016 – Oct 2018 · 2 yrs 3 mos · New Delhi Area, India

• Worked as part of the Data Layer team at Wingify.
• Responsible for architecture design and development of a new data pipeline for Wingify's CRO platform, minimizing data loss and outperforming the old pipeline by at least 50%.
• Based on Openresty, Apache Kafka, Postgres and Redis.
• Maintaining various microservices forming the data pipeline which are responsible for data acquisition, queuing, processing, and loading into storage systems.
• Heavily involved in data modeling for analytical use-case(OLAP) for the company's reporting product.

May 2016 – Aug 2016 · 3 mos

• Implemented a module for Mozilla Investigator(MIG)[http://mig.mozilla.org/] that support syscall monitoring via Audit Framework present in Linux kernel.
• Improving and restructuring the audit library libaudit-go.

Dec 2015 – Feb 2016 · 2 mos

Jul 2015 – Sep 2015 · 2 mos

• implemented a translator for raw HTTP requests to Python, Bash, Ruby and Php scripts.

Jun 2015 – Jul 2015 · 1 mo · New Delhi Area, India

• Worked to develop integration of Wingify's visual web optimizer with various third party platforms.

Aug 2014 – Dec 2014 · 4 mos

• Worked with Mozilla Security Team. Developed Audit Plugin for Heka as a part of Mozilla Winter Of Security Program.