Java Developer
Capco
About the role
Eligibility & process
Who can apply
Graduates (B.Tech/B.E., B.Sc., MCA, or equivalent) with a minimum of 60% aggregate in the final year. Preferred branches: Computer Science, Information Technology, Electronics, or related fields. No active backlogs at the time of joining. Candidates should have 5+ years of relevant experience in Java and enterprise application development. Freshers are not eligible for this senior role.
Skills & stack
Selection process
- Round 1: Online coding assessment
- Round 2: Technical interview (design, coding, system architecture)
- Round 3: Managerial interview (leadership & domain knowledge)
- Round 4: HR interview (culture fit & compensation)
Prep kit
20 resourcesStudy material 4
Company-specific guides 4
Likely coding questions 4
Round-wise strategy 4
Technical questions 5
Explain OOP (Object-Oriented Programming) principles with real-world examples in Core Java. Answer
What is the time and space complexity of QuickSort vs MergeSort? Answer
Explain the difference between SQL Indexing (B-Tree vs Hash) and when not to use an index. Answer
What happens under the hood when you enter a URL in a browser? Answer
What is the difference between REST and GraphQL APIs? Answer
Behavioural & HR questions 3
Highlight Capco's market reputation, recent tech innovations, and how your skills in Core Java directly solve their team's objectives.
Use the STAR method: Situation (project context), Task (what needed solving), Action (specific tools/logic applied), Result (quantifiable positive outcome).
Explain your prioritization strategy, proactive communication with mentors/peers, and agile mindset.