Jun 2023 – Jun 2024 · 1 yr · Delhi, India · Remote

• Atlys focuses on making Visa processes easier. Get your Visa on time or on us!
• My part -
• Rocket Singh: Developed a comprehensive application centralizing sales and customer support, leading to a remarkable 12% monthly revenue increase.
• EaseBuzz: Built a robust payment platform, migrating over 6000 partners to save service fees and simplifying transactions with Virtual Accounts, UPI Payments, and Payment Gateways.
• GuessOverstay: Developed ML models for UAE traveler risk prediction, saving INR 5 lacs monthly and enhancing operational efficiency.
• VisaFlow: Crafted APIs for embassy visa status retrieval, with a real-time notification system reducing approval time by 15%.

Jun 2021 – Jun 2023 · 2 yrs · Bengaluru, Karnataka, India · Remote

• CRED simplifies credit card management, rewards responsible financial behaviour, and offers exclusive deals from top brands.
• Prominent features include real-time bill tracking, convenient payment options, a comprehensive rewards program, and curated offers for users.
• My part -
• Developed an enterprise data platform that ingests data from different data sources (like AWS RDS,
• DynamoDB, Google Sheets, Mixpanel etc.) and loads it in a lakehouse
• Developed a platform to ingest data from the Centre for Research in International Finance (CRIF). Very
• critical for CRED's business use case
• Collaborated with different vendors (e.g., AWS, Databricks, and Astronomer) to make the best of the
• modern data stack
• Developed a central Monitoring & Alerting system for monitoring various data pipelines
• Worked on multiple Spark Jobs, Data Marts, Data Quality and Governance, and Airflow Custom
• operators to enable different Lines of Business
• Trimmed Cloud expenses, slashing monthly costs by USD 12.5K on AWS

Mar 2021 – May 2021 · 2 mos · Bengaluru, Karnataka, India · Remote

• Worked on the asset inventory of Google Cloud Platform to monitor asset changes. Created asset feeds, subscribing to which one will receive immediate updates about any changes for the desired asset names or asset types in GCP (primarily developed for Google Kubernetes Engine)
• This includes all asset creation, update, and deletion history in the five weeks

Jul 2020 – Feb 2021 · 7 mos · Bengaluru, Karnataka, India · Remote

• Worked around the Big Data ecosystem to implement Data Pipelines(ETL) in AWS
• Built a monitoring system (dashboards and alerts) to keep track of delays and failures of different pipelines (RDS to Redshift, DynamoDB to Redshift) and send refined alerts with all the required details to Slack, PagerDuty

Jun 2020 – Jul 2020 · 1 mo · Bengaluru, Karnataka, India · Remote

• Built a monitoring and notification system on top of the provided database
• The application keeps track of leads generated through different ad sources (Google Ads, Facebook Ads, etc.) and notifies analysts whenever this data deviates from usual days/weeks/months
• Developed an interactive GUI where analysts/stakeholders can create events to track any sudden changes in some values and alert as soon as a threshold is breached

May 2019 – Sep 2019 · 4 mos

• Learnt the essence of Artificial Intelligence and Security in current Information Technological world.

Dec 2018 – Jan 2019 · 1 mo · New Delhi Area, India

• Project Title: Atmospheric Dispersion Modelling to plot the concentration level of effluents
• Implemented Python modules to plot the way contaminants (smoke and other dust particles emerging from multiple chimney stacks) get dispersed in the atmosphere
• Worked in association with Council of Scientific & Industrial Research | CSIR | GoI - National Environmental Engineering Research Institute, Delhi