| Skill / Technology | Internship Roles | Requirements / Notes |
|---|---|---|
| Java | Software Developer, Backend Developer | Strong Java, OOP, Spring basics preferred |
| Python | Software Developer, Data Analyst, AI/ML Intern | Python, data handling, basic ML concepts |
| C / C++ | System Engineer Intern, Software Developer | Strong programming fundamentals, DSA |
| HTML | Frontend Developer Intern | HTML, basic JavaScript, UI design |
| CSS | Frontend Developer Intern | Responsive design, Flexbox/Grid |
| SQL / DBMS | Database Intern, Backend Developer | SQL queries, normalization, DB concepts |
| OOP Concepts | Software Development Roles | Classes, inheritance, polymorphism |
| Git / Version Control | All Technical Roles | Git basics, GitHub usage |
| Problem Solving | All Technical Internships | DSA, coding practice (important for TCS NQT) |
| Communication Skills | All Internships | Team collaboration, client interaction |