Abin Varkey

Frontend Engineer

Kottayam, Kerala, India5 yrs 2 mos experience

Highly Stable

Key Highlights

Expert in building responsive, user-friendly web applications.
Proficient in modern front-end frameworks like React and TypeScript.
Strong focus on optimizing web performance and accessibility.

Stackforce AI infers this person is a Frontend Developer specializing in Fintech applications with a strong emphasis on performance and user experience.

Contact

Skills

Core Skills

React.jsTypescriptFront-end DevelopmentProblem Solving

Other Skills

Electron.jsRedux SagaREST APIsLogger UIAPI performance metricsPOS workflowsSonarQubeTeam CoordinationMongoose Web ServerNode.jsMongoDBExpress.jsD3.jsNext.jsAttention to Detail

About

With 4 years of experience in front-end development, I specialize in building dynamic, user-friendly web applications that enhance user experiences. Proficient in JavaScript, React, TypeScript, HTML, and CSS, I have a strong foundation in modern front-end frameworks and design principles. I thrive in fast-paced environments, collaborating with cross-functional teams to develop scalable and performant web applications. My expertise includes: ✅ Building responsive, pixel-perfect UIs ✅ Optimizing web performance and accessibility ✅ Implementing component-based architecture with React ✅ Integrating RESTful APIs and third-party services Passionate about clean code, best practices, and continuous learning, I stay up-to-date with the latest industry trends to deliver high-quality solutions. Let’s connect and build something amazing! 🚀

Experience

5 yrs 2 mos

Total Experience

5 yrs 2 mos

Average Tenure

5 yrs 2 mos

Current Experience

Tata consultancy services

2 roles

Frontend Developer

Promoted

Aug 2023 – Present · 2 yrs 10 mos · Kochi · On-site

Engineered scalable UI features for a low‑code banking platform using React.js, TypeScript, and
Electron.js, Redux Saga (& Toolkit)
Orchestrated seamless integration of frontend with backend REST APIs, improving data flow reliability
Optimized rendering, reducing load times by 30% and enhancing user experience
Mitigated security vulnerabilities via OWASP, Fortify, SAST/DAST, strengthening compliance posture
Partnered with design and middleware teams to deliver consistent, user‑friendly workflows
Delivered 40+ user stories end-to-end, including feature development, enhancements, peer code
reviews, and deployment within Agile sprints.

React.jsTypeScriptElectron.jsRedux SagaREST APIsProblem Solving

System Engineer

Feb 2021 – Jun 2023 · 2 yrs 4 mos · India · On-site

Built a Logger UI to monitor system events, categorize errors, and track API performance metrics
(response time, failure rate), improving debugging efficiency and system reliability
Optimized POS workflows (check load, recall, close operations) improving UI responsiveness by 30%
and enabling faster, smoother checkout interactions
Refactored multiple modules resolving SonarQube-flagged code smells and vulnerabilities, reducing
technical debt and improving performance and maintainability
Maintained 95%+ feature accuracy with <5% defect rate across sprint deliverables, consistently
meeting release commitments