Arun Kumar Barik
DSE at Infosys | Java Backend Developer | 750+ DSA Problems Solved | 9+ CGPA | Spring Boot | B.Tech in CSE, 2025
- Role
- Digital Specialist Engineer at Infosys
- Location
- Bengaluru, KA, IN
- LinkedIn followers
- 500 followers
About Arun Kumar Barik
Aspiring Java Backend Developer | Full-Stack Enthusiast | Problem Solver I am a passionate Software Developer currently interning at Incture, where I work with Java 8, Spring Boot, and Hibernate to build robust and scalable backend systems. With a strong foundation in data structures, algorithms, and system design, I enjoy solving real-world problems and optimizing backend performance.Previously, I had the opportunity to mentor students as a Teaching Assistant for Java DSA at Stealth startup, where I resolved queries with high student satisfaction sharpening both my technical and communication skills. Key Highlights: Solved 600+ coding problems across LeetCode, GFG, and HackerRank Java Backend Intern at Incture - building RESTful APIs & optimizing systems TA for DSA (Stealth startup)- Top Performer Built full-stack apps like Talk-A-Tive (real-time chat) & Movie Recommender System Tech Stack: Java, Spring Boot, ReactJS, MongoDB, Python, SQL, StreamlitI’m always excited to collaborate on backend systems, explore scalable architectures, or just discuss new tech over a virtual coffee. Let’s connect! Reach out: a••••••••@gmail.com GitHub : https://github.com/Arun-Kumar-Barik | LinkedIn : LeetCode : https://leetcode.com/u/Arun-Kumar-Barik/
Experience
Digital Specialist Engineer
Dec 2025 — Present · Bengaluru, IN
Education
St. Teresa's School
High School
CV Raman College of Engineering (CVRCE), Bhubaneswar
Bachelor of Technology - BTech, Computer Science
Kiit Science College
Senior School, Science (PCM)
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