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Full-Stack Engineer résumé example

Full-Stack Engineer résumé example — mid level, written for India, set in the Quire design
Full-Stack Engineer résumé example, in the Quire design

Six years from a services firm to a product team, measured in orders that stopped failing rather than tools picked up.

Written for India, at mid level, in the software field, shown in the Quire design. Every name, employer, address and number below is invented.

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Karthik Rajagopal — Full-Stack Engineer

Hyderabad, Telangana

Full-stack engineer with six years across Node, React and PostgreSQL, most of it on order and payment flows for Indian retail. Rebuilt a checkout that dropped 8% of orders at peak into one that has held through three festive sales without a manual intervention.

Experience

Full-Stack Engineer, Kestrel Commerce · April 2022 – present

Order platform for a direct-to-consumer marketplace taking 2.1 lakh orders a month.

  • Rebuilt checkout on an idempotent order state machine in Node and PostgreSQL; order drop-off at peak fell from 8% to 0.05% across three festive sales.
  • Cut the catalogue response from 780ms to 140ms by moving variant pricing into a materialised view refreshed on write.
  • Shipped the UPI refund flow end to end — React screens, ledger entries and the nightly reconciliation job — settling 11,000 refunds a month untouched by hand.
  • Brought two junior engineers through their first on-call rotation; both now run releases without supervision.

Software Engineer, Bluepine Technologies · June 2020 – March 2022

  • Built the seller dashboard in React and TypeScript that replaced a nightly emailed spreadsheet for 3,400 sellers.
  • Moved image handling to on-the-fly resizing, taking 40GB of stored derivatives down to 3GB and page weight down 62%.
  • Wrote the zero-downtime migration that merged two user tables, reconciling 1.9 million rows over a weekend.

Associate Software Engineer, Varnika Software Services · July 2019 – May 2020

  • Delivered four client web applications on Django and jQuery, each accepted without a rework cycle.
  • Replaced a hand-run deployment checklist with a scripted release, cutting a production deploy from 90 minutes to 12.

Projects

  • Invoice Kit — An open-source Node library that generates GST-compliant invoices and e-way bill payloads.

Education

  • B.E. Computer Science and Engineering · Vasavi College of Engineering · August 2015 – May 2019

Skills

  • Languages: TypeScript, JavaScript, Python, SQL, Go
  • Stack: Node.js, React, PostgreSQL, Redis, Docker, AWS
  • Practice: Payment integrations, Database migrations, Query tuning, On-call and incident review

Certifications

  • AWS Certified Developer – Associate — Amazon Web Services
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