Complete Infosys Preparation Guide
Eligibility, syllabus, selection process, interview insights — everything in one place.
About the Company
Infosys is a global leader in digital services and consulting, helping organizations accelerate their digital transformation journeys. Founded in 1981 and headquartered in Bengaluru, India, the company delivers AI-driven, cloud-enabled, and innovative technology solutions to clients across more than 50 countries.
Eligibility Criteria
Ensure you meet all requirements before applying to Infosys.
Full-time degree in BE/B.Tech, ME/M.Tech (all streams), MCA, or MSc (CS, Electronics, Math, Physics, Stats).
Open primarily for the passing out batches of 2024 and 2025.
Minimum 60% in Class 10th & 12th, and 65% or 6.5 CGPA in Graduation and Post-Graduation.
Candidates must not have any active backlogs at the time of the selection process.
Candidates who have participated in an Infosys interview in the last 9 months are not eligible to reapply.
A maximum education gap of 2 years is permitted between 10th and graduation.
Open for freshers with no prior full-time experience.
Only full-time degree courses are considered.
Salary Package
Annual CTC by role tier. Opportunities are available across roles such as Systems Engineer (SE), Digital Specialist Engineer (DSE), Specialist Programmer (SP).
Selection Process
Your journey from application to offer letter — step by step.
Step 1
Register on the Infosys Careers portal or through specific drives like HackWithInfy. Keep academic documents ready.
- Ensure all academic percentage calculations are accurate.
- Check eligibility criteria carefully before applying.
Step 2 · Elimination Round
For SE roles, a 100-minute test covering Reasoning, Technical/Pseudocode, Verbal, and Puzzle Solving. For SP/DSE roles, a 3-hour test heavily focused on competitive programming.
- Brush up on basic pseudocode concepts for the SE role.
- For SP/DSE, focus on graph algorithms, DP, and trees.
Step 3
Questions round focusing on CS fundamentals (OOP, DBMS, OS, Networking). SP/DSE roles will face deeper technical questions, system design basics, and live coding.
- Be ready to explain every project listed on your resume.
- Practice explaining your thought process while coding.
Step 4
Assessment of communication skills, flexibility for relocation, behavioral questions, and checking cultural fit.
- Research Infosys' ongoing projects and core values.
- Be clear about your willingness to relocate or work in shifts.
Exam Pattern
The Infosys online assessment varies by role. The standard Systems Engineer (SE) test evaluates aptitude, logic, and basic technical knowledge. The SP/DSE tests are programming-heavy and require advanced problem-solving skills.
- There is sectional timing for each part of the test.
- Calculators are typically not allowed.
- SP and DSE roles require taking a separate 3-hour coding test with 3 complex programming problems.
- The SP and DSE rounds are entirely coding-based (3 questions, 180 minutes).
- Pseudocode section tests logic independent of programming languages like C, C++, or Java.
Syllabus Breakdown
Topics and their weightage in the Infosys exam.
Important Topics
High-frequency topics that appear most often in Infosys interviews and assessments.
Previous Year Questions
A mini mock simulation — pick an answer, get instant feedback and an explanation, then move to the next question.
A is the mother of B. B is the sister of C. C is the father of D. How is A related to D?
What will be the output of the following pseudocode? Integer a = 5, b = 2; if (a ^ b) print("True") else print("False")
Choose the correct synonym for 'MITIGATE':
Find the missing number in the sequence: 3, 7, 15, 31, 63, ___
Student Interview Experiences
Real insights from students who cleared the Infosys hiring process.
For the .NET Developer role, the technical round was straightforward focusing on OOPs. Managerial round on the same day tested my team fit and soft skills. Make sure your employment records are clear for their background check.
The Systems Engineer (SE) test evaluates aptitude and pseudocode. My technical interview was mostly CS fundamentals like DBMS and Networking. Transform the interview into a healthy discussion and make a good first impression.