Summary
Overview
Work history
Education
Skills
Certification
Timeline
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Sanket Sangar

Sanket Sangar

Dublin,Ireland

Summary

Experienced front-end engineer with 6+ years of expertise in building scalable, enterprise-grade applications using JavaScript, TypeScript, and React. Skilled in translating design system principles into robust, reusable components and driving architecture-level decisions that ensure consistency, performance, and maintainability across large product ecosystems.

Overview

7
7
years of professional experience
2023
2023
years of post-secondary education
1
1
Certification

Work history

Front end Developer

Kaseya
Dublin, Ireland
11.2023 - 06.2025
  • Played a key role in the 2025.1 Autotask release, Kaseya’s flagship IT platform used by 50,000+ MSPs, delivering major UI features that boosted usability.
  • Co-developed an enterprise-grade UI framework in TypeScript, driving 40% faster front-end development through centralised design standards.
  • Spearheaded platform-wide adoption of the framework, unifying UI/UX across 10+ core products and reducing design inconsistencies by over 60%.
  • Built scalable, pattern-driven UI components (e.g., facade, factory, strategy), improving code quality and reusability across teams.
  • Collaborated cross-functionally to integrate front-end with C# backend services, streamlining feature delivery and reducing integration time by 30%.
  • Led performance optimisations that reduced load times by up to 25%, enhancing responsiveness and user satisfaction.
  • Mentored junior developers and drove front-end best practices, improving team velocity and onboarding efficiency across multiple scrum teams.

Front end Developer

Frontier Communication
Remote, (USA)
09.2021 - 04.2023
  • Seamlessly integrated TypeScript across a ReactJS application, reducing errors by 25% and improving code stability and debugging efficiency.
  • Contributed to a high-impact partner portal enabling agents to create quotes efficiently using ReactJS and TypeScript, resulting in a 30% reduction in quote creation time.
  • Applied Redux, Redux Sagas, and React Router for robust state management, asynchronous workflows, and dynamic navigation, enhancing user interactions.
  • Employed advanced optimization techniques including memoization, code splitting, and lazy loading, resulting in a 20% increase in rendering efficiency.
  • Built reusable, modular React components following atomic design principles, significantly improving maintainability and cross-team scalability.
  • Leveraged React Developer Tools and performance profiling to proactively identify and fix rendering bottlenecks, reducing UI latency by up to 15%.

Front end Developer

Hitachi Vantara
Pune, India
01.2019 - 09.2021
  • Leveraged Jest, Enzyme, and React Testing Library to maintain 85% unit test coverage, ensuring code reliability and early bug detection.
  • Developed user interfaces using Material UI with custom theming aligned with product design standards, enhancing visual consistency and usability.
  • Utilized GraphQL for efficient data querying and state management in the BrainCommons app, reducing redundant network calls.
  • Integrated advanced data visualization libraries (D3.js, Plotly.js), enabling rich scientific graphing features in the BrainCommons research platform.
  • Delivered a cross-platform React Native app for NHRMC, showcasing adaptability in mobile development environments.
  • Mentored 2 junior front-end developers, leading to a 25% boost in productivity and a 30% improvement in code quality.
  • Implemented React performance optimizations such as React.memo, useCallback, and dynamic imports, reducing component re-renders and improving responsiveness.
  • Followed React best practices including hooks-based architecture, prop drilling minimisation, and container/presenter separation for clean, maintainable code.

Front end Developer Intern

Persistent Systems
Pune, India
07.2018 - 01.2019
  • Implemented 15 reusable static UI components using HTML, CSS, and JavaScript.
  • Participated in 10 code reviews with senior UI developers, leading to a 20% improvement in code quality and adherence to best practices.
  • Collaborated with 5 developers through Git version control, improving collaboration efficiency and facilitating better tracking of code changes in the codebase.

Education

Master of Science - Data Analytics

Technological University Of the Shannons

Bachelors of Engineering - Computer Science

Government College of Engineering

Skills

  • JavaScript
  • TypeScript
  • React JS
  • Next JS
  • HTML 5
  • CSS 3
  • C#
  • NodeJS
  • MongoDB
  • Playwright
  • Jest
  • Enzyme
  • React Testing Library
  • Redux Saga Test Plan
  • REST
  • GraphQL
  • Webpack
  • Rollup
  • Figma
  • AdobeXD
  • SQL
  • Agile Scrum

Certification

  • Front End Developer Certification, freeCodeCamp
  • Google Data Analytics Professional Certification, Coursera, 2022

Timeline

Front end Developer

Kaseya
11.2023 - 06.2025

Front end Developer

Frontier Communication
09.2021 - 04.2023

Front end Developer

Hitachi Vantara
01.2019 - 09.2021

Front end Developer Intern

Persistent Systems
07.2018 - 01.2019

Bachelors of Engineering - Computer Science

Government College of Engineering

Master of Science - Data Analytics

Technological University Of the Shannons

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Sanket Sangar