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Priya Sharma

Senior Software Engineer · Lumen Labs

Priya Sharma

Senior software engineer building calm, fast products

9years of experience
3projects
12skills

TypeScript, .NET and the boring parts that make software reliable.

Bengaluru, India

Summary

Eight years shipping web platforms for fintech and health-tech teams. I care about accessibility, observability and APIs that stay simple as they grow.

Skills

Languages

  • TypeScript
  • C# / .NET
  • SQL
  • Go

Platforms

  • ASP.NET Core
  • React
  • PostgreSQL
  • Azure
  • Kubernetes

Practice

  • System design
  • Accessibility
  • Mentoring

Experience

  1. Senior Software Engineer

    Lumen Labs · Bengaluru

    Platform team lead for payments and identity. Cut p95 checkout latency from 1.9 s to 420 ms; introduced contract tests and on-call runbooks.

    • Led the migration of 14 services to .NET 8 with zero downtime
    • Designed the idempotent payments API used by three apps
    • Started the accessibility guild (40 members)
  2. Software Engineer II

    Finly · Bengaluru

    Built the lending decision service and its data pipeline; owned reliability for the customer app's backend.

    • Reduced loan-decision time from 40 s to under 3 s
    • Introduced feature flags and progressive rollouts
  3. Software Engineer

    Kite Interactive · Pune

    Full-stack work on an e-commerce platform for 200 merchants.

Projects

  • Ledgerline

    Ledgerline

    Creator · 2024

    An open-source double-entry ledger library for .NET with 1,200 stars. Used by two fintech startups in production.

    • C#
    • open source
    • fintech
    View
  • a11y-lint

    a11y-lint

    Maintainer · 2023 – present

    A linter that catches common accessibility mistakes in React and Razor views before review.

    • TypeScript
    • accessibility
    View
  • Checkout latency programme

    Checkout latency programme

    Lead · 2022 – 2023

    A nine-month effort across four teams that made checkout four times faster and removed two services.

    • performance
    • leadership

Education

  1. B.Tech, Computer Science and Engineering

    National Institute of Technology, Surathkal

Certifications

Awards

  • Engineering Excellence AwardDec 2024 · Lumen Labs

    For the checkout latency programme.

Testimonials

  • Priya is the engineer you want in the room when the system is on fire and the one you want designing it so it never is.

    Dev Anand — CTO, Lumen Labs

About

I lead a platform team of six at Lumen Labs, where we run the payments and identity services behind three consumer apps. Before that I built the lending stack at Finly from a prototype to 400,000 customers.

I write about engineering practice, mentor early-career developers, and speak at community meetups when someone asks nicely.

Publications

Languages

  • EnglishFluent
  • HindiNative
  • KannadaConversational

Interests

  • Trail running
  • Mechanical keyboards
  • Carnatic music
  • Teaching kids to code

Résumé

Download CV (PDF)

Contact

Your message goes straight to Priya Sharma. No account needed.

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