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KA

Krishanu Adak

Software Developer

Kolkata, West Bengal
73
Profile Score

About

A passionate and results-driven software developer with hands-on experience in building scalable applications using Spring Boot, Core Java, MySQL, OutSystems and related technologies.

Skills & Expertise (14)

Spring Boot Core Java MySql OutSystems HTML CSS JavaScript bootstrap JSP Servlets Microservices Architecture RESTful APIs Agile Git

Work Experience

Java Developer Intern

CodSoft

06-2023 - 08-2023

Designed a UI for the E-commerce Application using HTML, CSS, JavaScript, and Bootstrap. Integrated JDBC with Servlets for database connectivity, performing CRUD operations, and displaying dynamic content on JSP pages. Increased website performance by optimizing logic and separating code structure for better understanding.

Assistant System Engineer

Tata Consultancy Services

03-2024 - Present

Developed and maintained applications using OutSystems in the investment systems domain, focusing on low-code development, workflow automation, and UI design. Transitioned to Java Spring Boot, contributing to backend development, implementing microservices architecture, REST APIs, and external API integration using Open Feign. Collaborated with cross-functional teams to debug, optimize, performance test, and scale applications, ensuring reliability and maintainability.

Education

B. Tech in Applied Electronics & Instrumentation

2019 - 2023 · India

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Profile Score Breakdown

📷 Photo 0/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 19/20
🎓 Education 10/10
⏱️ Experience 9/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 73/100

Profile Overview

Member sinceNov 2025

Availability Details

Visa Status

No Visa

Relocation

Open to Relocation

Skills (14)

Spring Boot Core Java MySql OutSystems HTML CSS JavaScript bootstrap JSP Servlets +4 more