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Santhosh Kumar

Santhosh Kumar

Application Engineer

Chennai
80
Profile Score

About

Results-driven Application Engineer with 3+ years of experience in front-end development within digital banking platforms. Skilled in building responsive user interfaces using React.js, HTML5, CSS3, and JavaScript, and experienced in handling REST API integrations, database operations, and production issue resolution. Proven ability to support enterprise applications, perform root cause analysis, and improve system performance and user experience. Adept at working in agile environments, collaborating with cross-functional teams, and ensuring high application availability and reliability.

Skills & Expertise (23)

React.js Advanced
8.1/10
2
Years Exp
JavaScript (ES6+) Advanced
7.7/10
3
Years Exp
REST APIs Intermediate
7.3/10
3
Years Exp
Root Cause Analysis Agile VS Code VUNet DevRev Kibana(ESB) Chrome DevTools Postman GitHub Git MySql Oracle SQL WSO2 ESB TIBCO BW React Router React Hooks CSS3 HTML5

Work Experience

Application Engineer

Technospace I Solutions

Mar 2023 - Present

Developed and enhanced Appzillon-based digital banking applications including Customer Onboarding, Transaction Services, Internet Banking, Mobile Banking, and Corporate Internet Banking. Built responsive and reusable UI components using React.js to improve performance and user experience. Developed 20+ responsive UI screens using React.js and React Hooks to enhance user interaction and navigation. Integrated 10+ REST APIs using Axios and Fetch for seamless data communication between front-end and backend services. Improved application performance by optimizing React component rendering and API workflows, reducing page load time by 20%.

Application Support Associate

Progressive Infovision

Feb 2022 - Mar 2023

Supported development and enhancement of Appzillon and digital onboarding applications, improving UI responsiveness and ensuring 99% application availability for users. Resolved 30+ production incidents per month using tools like Sapphire and Jira, improving ticket resolution time by 25%. Performed database operations and query optimization using Oracle, MySQL, and SQL. Integrated and managed 10+ RESTful APIs using TIBCO BW, ESB, and WSO2.

Education

Bachelor of Aeronautical Engineering - Apollo Engineering College

- 2021 · Afghanistan

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 5/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 80/100

Profile Overview

Member sinceMar 2026

Availability Details

Visa Status

Citizen

Relocation

Open to Relocation

Skills (23)

React.js JavaScript (ES6+) REST APIs Root Cause Analysis Agile VS Code VUNet DevRev Kibana(ESB) Chrome DevTools +13 more