Jul 2022 – Dec 2024 · 2 yrs 5 mos · Hybrid

• Enabled Snowflake OAuth connections platform-wide with custom OAuth support for databases in Apache Superset.
• ● Migrated data fetching from Lambda to Kubernetes jobs, boosting connection utilization by 80%, reducing
• infrastructure costs by 80% by dynamically allocating CPU and memory based on handshake metadata.
• ● Proposed scalable Kubernetes and Kafka-based architecture for S3 object events, achieving 600K events per hour with
• 90% less compute resources. Improved scalability and efficiency while providing feature and customer isolation.
• ● Resolved critical AWS NLB configuration issue in Kubernetes cluster, reducing 5xx errors by 90% for internal APIs.
• ● Designed REST API data ingestion architecture, handling 1GB data in Redshift (13 mins) and Snowflake (8 mins) with
• p95 latencies of ~6s and ~4s respectively using Express, Kubernetes, database pooling and Redis.
• ● Architected scalable File Manager architecture using DynamoDB, Kubernetes, and S3 object events, featuring a
• generic hierarchy-based file system and global prefix search.
• ● Developed a robust file upload manager component with drag-and-drop functionality, batch processing, and
• malicious file detection using magic bytes and browser file reader APIs.
• ● Revamped S3 event processing to handle 25k messages per minute (a 25x increase from 1,000). Optimized Elastic
• Beanstalk, refined API calls, and implemented strategic caching to reduce Lambda concurrency from ~1,000 to ~10.
• ● Executed a POC for rate-limiting REST APIs on Kubernetes using Istio, Envoy, and Redis, resulting in a versatile,
• reusable configuration for various API services.
• ● Engineered Kafka-based streaming connector for near-real-time data ingestion with throughput 50k records/second.
• ● Conducted POC to integrate data connector vendors like Cdata, Fivetran, Confluent with kafka-connect.

Jan 2020 – Jun 2022 · 2 yrs 5 mos · Hybrid

• ● Built microservices using AWS Serverless/K8S with TypeScript, Express and utilized Jest for unit testing, implementing
• Clean Code Architecture for enhanced code quality and Test-Driven Deployment.
• ● Integrated Apache Superset for analytics dashboards and alerting with SNS, Postgres, and Slack.
• ● Developed JDBC data connectors using Kafka-connect and AWS responsible for daily extraction of over ~250M rows.
• ● Created event-driven systems to replace schedulers, to manage resources and service-to-service communication
• reducing Lambda calls by 70%, latency by 1-3 min and improving DB performance using SQS/SNS/EventBridge.
• ● Implemented generic script runner for custom data pipelines, displaying live logs via AWS IoT and CloudWatch.
• ● Integrated generic OAuth 2.0 Authorization for Google, Facebook, and Salesforce with cross window/tab security.
• ● Built generic multi-page forms with Formik and Context enhancing performance with debouncing and memoization.
• ● Engineered microfrontend architecture reducing build time from ~15 to ~2 mins, enabling infinite Github PR-based
• deployments and build-once-deploy-anywhere model using Webpack 5, Github actions, Cloudfront, S3 and Lerna.
• ● Contributed in development of ~15 components for component library which reduced the development efforts by
• 20-30% using React and styled-components.
• ● Developed interactive documentation for component library using Storybook and Uber’s react-view library.
• ● Architected migration of monolithic frontend to micro-frontends using Webpack Module Federation (Blog).

Jan 2019 – Jul 2019 · 6 mos · London Area, United Kingdom · Remote

• I worked with the remote development team in India. I developed user interfaces with React, React-router and Material-UI.
• ● Integrated user authentication by one-time password using auth0-js
• ● Developed server-side rendered application using Next.js and Material-UI

Sep 2018 – Sep 2018 · 0 mo · Jaipur Area, India

• I am doing intern at backend development using nodejs and express.
• Create API for different features of the project
• Handled database update using mongoose
• Working on Twilio Messaging API

Aug 2018 – Apr 2019 · 8 mos · Jaipur Area, India

• I am a mentor as well as core team member of codedocs. I am mentoring in web development course by codedocs.
• ● I have given the special session on git and GitHub
• ● Lead of "pair and learn" initiative at codedocs

Jun 2018 – Aug 2018 · 2 mos · Jaipur Area, India

• I was a mentor in Girlscript Summer of Code in Competitive Programming. I worked under Sahil Bansal who was admin of Competitive Coding Project.
• Reviewed codes of participants.
• A project more than 100 data structure and algorithms

Mar 2018 – May 2020 · 2 yrs 2 mos · Jaipur Area, India · On-site

• ● Spearheaded the development of the official website for JECRC MUN, alongside a talented team, using Jekyll and Bootstrap.
• ● Optimized website performance, reducing its size to ~2MB and achieving a load time of under 10 seconds, ensuring a smooth user experience.
• ● Implemented SEO strategies that attracted ~30K pageviews and brought in 6,000 new users, significantly boosting the event’s online reach.