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vishal raj

Java Developer Intern

Medininagar, Jharkhand 0+ yrs exp 70 · Very Good

About

No bio added yet

Skills & Expertise (17)

Java Intermediate

7.1/10

0.25

Years Exp

Python Beginner

5.0/10

SQL Beginner

4.8/10

Machine Learning Beginner

4.5/10

Microsoft Azure Beginner

4.3/10

Panda Seaborn NumPy Matplotlib RESTAPIs JUnit 5 Computer Network Operating System DBMS HTML CSS Teamwork and Collaboration

Work Experience

Java Developer Intern

Happieloop Technologies

Jan 2026 - Mar 2026

Developed a Java-based Shopping Cart System, improving modularity and maintainability by ~40% using OOP principles. Optimized cart operations with ArrayList, enhancing performance and efficiency by ~30%. Built a robust CLI interface, reducing invalid inputs by ~50% through validation and exception handling.

Education

Bachelors of Technology, Computer Science (AIML) - Technocrats Institute of Technology

2022 - 2026 · Afghanistan

12th (JAC) - Govt. Inter College

2019 - 2021 · Afghanistan

10th (CBSE) - M.K.D.A.V. Public School

2018 - 2019 · Afghanistan

Certifications

No certifications added yet

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Profile Score Breakdown

📷 Photo 10/10

📄 Resume 10/10

💼 Job Title 10/10

✍️ Bio 0/10

🛠️ Skills 20/20

🎓 Education 10/10

⏱️ Experience 5/15

💰 Rate 0/5

🏆 Certs 0/5

✅ Verified 5/5

Total Score 70/100

Profile Overview

Member sinceApr 2026

Availability Details

Visa Status

Citizen

Relocation

Open to Relocation

Skills (17)

Click a skill to find developers with the same skill

Java Python SQL Machine Learning Microsoft Azure Panda Seaborn NumPy Matplotlib RESTAPIs +7 more

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