Responsibilities include:

• Developed a spark based application in java which monitors 100s of data ingestion jobs periodically for data completeness, timeouts and successful completions.
• Used Delta tables to fetch summaries for past job runs. Further airflow ensures monitoring job runs periodically.
• Grafana displays metrics as a time series graph, showing all metrics for jobs instantly saving hours of work.

Responsibilities include:

• An e-voting system to prevent voter demographics revelation, partial vote count and ensures vote accountability.- Tested for 1 million voters over cloud by self hosting miners and fork of ethereum to store votes.
• Designed a tunnel based connectivity approach for miner anonymity using ngrok. Working on potential network threats.

Responsibilities include:

• Designed tutorials and a gamified course project in java using libgdx along with helping students in coursework.