Krishanth Sachchithanantham

Available to hire

Hi, I’m Krishanth Sachchithanantham, a results-driven Senior Angular Developer with over 5 years of experience building scalable, performant web applications.

About

Hi, I’m Krishanth Sachchithanantham, a results-driven Senior Angular Developer with over 5 years of experience building scalable, performant web applications. I thrive on clean code, component-driven design, and solving complex frontend challenges, especially at scale and with high user concurrency. I enjoy mentoring teams and shaping frontend architecture for enterprise solutions, while staying curious and committed to continual learning.

In my spare time I collaborate with design and backend teams, champion agile practices, and obsess over pixel-perfect UI via Figma and modern tooling.

  • 10 years' experience
  • Joined April 2026

Industry experience

  • Software & Internet
  • Professional Services
  • Media & Entertainment
  • Education

Work experience· 9 roles

Senior Software Engineer · Kelaxa Pvt. Ltd.Jul 2023 – Present · 3 yrs 5 mos

Leading Angular front-end architecture and development for large-scale internal platforms. Built reusable components and services following Angular best practices and SOLID principles. Integrated REST APIs, implemented route guards, lazy loading, and modular structure for scalable projects. Mentored junior developers and introduced code review and performance optimization practices. Worked closely with design teams using Figma to implement pixel-perfect UI/UX.

Senior Software Engineer · Virtusa Pvt. Ltd.Oct 2022 – May 2023 · 8 mos

Developed full-stack solutions focusing on Angular & Angular Ionic frontend and Node.js backend. Delivered high-performance modules using NgRx for state management. Led initiative to adopt Angular Material and optimize UI responsiveness across devices.

Senior Software Engineer · Virtusa Pvt. Ltd., ColomboOct 2022 – May 2023 · 8 mos

Developed full-stack solutions, primarily focusing on Angular & Angular Ionic frontend and Node.js backend. Delivered high-performance modules using NgRx for state management. Led the initiative to adopt Angular Material and optimize UI responsiveness across devices.

Software Engineer · Virtusa Pvt. Ltd.Aug 2022 – Oct 2022 · 3 mos
Software Engineer · Virtusa Pvt. Ltd., ColomboAug 2022 – Oct 2022 · 3 mos
Associate Software Engineer · Unicom SD Pvt. Ltd.Dec 2020 – Aug 2022 · 1 yr 9 mos
Associate Software Engineer · Unicom SD Pvt. Ltd., JaffnaDec 2020 – Aug 2022 · 1 yr 9 mos
Frontend Developer / PHP Web Developer · Self-EmployedFeb 2016 – Dec 2020 · 4 yrs 11 mos

Education· 6

BEng (Hons) in Software Engineering · London Metropolitan University2022 – 2023
Higher National Diploma in Information Technology · SLIATE2018 – 2020
Certificate in Computer Networks & Security · Open University of Sri Lanka2015 – 2016
BEng (Hons) in Software Engineering · London Metropolitan University2022 – 2023

Certifications and awards

CCNS – Open University of Colombo2030 – 2026
CCNS – Open University of Colombo2030 – 2026

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