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A laptop on a desk showing lines of source code
Arjun Mehta

Arjun Mehta

Full-Stack Developer

Open to new projects
  • Colombo, Sri Lanka
  • Replies within a day
  • Works with teams abroad
  • 6+ Years building products
  • 40+ Projects delivered
  • 18 Repeat clients

About

I build and ship the whole product — the interface people use, the API behind it, and the deployment pipeline that keeps it running. Most of my work is with early-stage teams who need a first version in the market quickly and a codebase they can keep growing afterwards.

  • Product engineering — turning a rough brief into a working, measurable first release
  • API design — clear contracts, versioned endpoints, documentation a team can read
  • Performance — fast first paint, lean payloads, measured on real devices
  • Handover — readable code, tests and notes so the next developer is not stuck

Languages

  • English Professional
  • Sinhala Native
  • Tamil Conversational

Experience

  1. Independent Full-Stack Developer

    Self-employedRemote

    2021 — Present

    • Built and launched 20+ products for startups across Sri Lanka, Singapore and the UAE.
    • Cut page load on a retail client's storefront from 4.1s to 1.2s, lifting checkout completion by 18%.
    • Run every engagement solo, from the first scoping call to the final handover.
  2. Senior Software Engineer

    Nimbus LabsColombo

    2019 — 2021

    • Led a team of four on the payments service behind a fintech platform used by 60,000 people.
    • Introduced automated testing, taking release rollbacks from monthly to roughly one a year.
  3. Software Engineer

    Orbit DigitalColombo

    2017 — 2019

    • Shipped customer dashboards and internal tools for logistics and insurance clients.

Education & certifications

  • BSc (Hons) Computer Science

    University of Colombo School of Computing

    2017First class

  • AWS Certified Solutions Architect

    Amazon Web Services

    2023Associate

  • Professional Scrum Master I

    Scrum.org

    2022

  • Advanced React Patterns

    Frontend Masters

    2024

Skills & tools

Technical

  • TypeScript
  • React
  • Next.js
  • Node.js
  • PHP
  • Laravel
  • MySQL
  • PostgreSQL
  • Redis
  • REST
  • GraphQL

Design

  • Figma
  • Design systems
  • Accessibility
  • Responsive layout
  • Prototyping

Management

  • Scoping
  • Estimation
  • Code review
  • Mentoring
  • Client reporting

Featured projects

Rating

4.9

Average of 37 client ratings

Elsewhere