IIT-route software engineer (CSE / IT)
Crack JEE (Main + Advanced), join CSE/IT/EE at an IIT/NIT/IIIT, then move into product engineering, research, or entrepreneurship. The most competitive engineering route in India — and the highest-leverage one for tech.
Public-source data verified 2026-01-15. Numbers (fees, cutoffs, salary) are annual snapshots — verify on the college's own page before deciding.
Salary in India
Top employers: Google · Microsoft · Meta · Amazon · Uber · Atlassian · Adobe · Razorpay · Zomato · Flipkart · Sprinklr · PhonePe · Swiggy · Zerodha
A day in the life
Mornings start with team stand-up. Code review and feature work fill the morning; afternoons are design discussions, on-call rotations, or research reading. Strong CSE roles let you choose ML, systems, frontend, or infra deep-dives. Remote/hybrid is common at top product companies.
DRAG · ZOOM · EXPLORE. YOUR PATH AS A MAP.
6 steps
The route, step by step
- 01Class 11–12: PCM stream, NCERT mastery + advanced problem solving
- 02JEE Main (Jan & Apr) for NIT/IIIT eligibility
- 03JEE Advanced for IITs (top 2.5L from JEE Main qualify)
- 04B.Tech CSE/IT/EE — 4 years
- 05Internships from year 2 (product startups, FAANG, research labs)
- 06Final-year placements: SDE at product companies / quant / consulting / higher studies (MS/PhD)
What to do this month
- Build problem-solving stamina with NCERT, HC Verma, and Cengage
- Mock tests every weekend from Class 12 onwards
- Open free CodeChef / Codeforces accounts to start algorithmic thinking early
- Join a JEE-focused Telegram/Discord study group for accountability
Honest caveats
- JEE rank fluctuates — keep BITSAT / state CETs as parallel paths
- Top branches at top IITs need top 1000 ranks; older IITs and newer branches are also great
- Burnout is common — protect 7+ hours of sleep, weekly off-day
Top colleges
IIT Bombay
GovernmentCutoff: JEE Adv ~63 (CSE)
Visit official site →IIT Delhi
GovernmentCutoff: JEE Adv ~108 (CSE)
Visit official site →IIT Madras
GovernmentCutoff: JEE Adv ~150 (CSE)
Visit official site →IIT Kanpur
GovernmentCutoff: JEE Adv ~220 (CSE)
Visit official site →IIT Kharagpur
GovernmentCutoff: JEE Adv ~270 (CSE)
Visit official site →Cutoff: BITSAT ~378 (CSE)
Visit official site →IIIT Hyderabad
AutonomousCutoff: UGEE / JEE Main top 1.5%
Visit official site →NIT Trichy
GovernmentCutoff: JEE Main ~1.7K (CSE-OS)
Visit official site →Books to start with
- HC Verma — Concepts of Physics (Vol 1 & 2)by H. C. Verma
- Resnick, Halliday, Walker — Fundamentals of Physicsby Halliday & Resnick
- Cengage Mathematics for JEEby Cengage
- OP Tandon — Physical Chemistryby O. P. Tandon
- by CLRS
Online courses & playlists
- on PW (Physics Wallah) / Unacademy
- on MIT OCW
- on Harvard / edX
Scholarships you can apply for
BSc / Integrated MSc in basic & natural sciences
₹80,000 / year for 5 years
Deadline: Annual — Aug
Class 12 students entering UG (any stream)
Up to ₹2 lakh / year
Deadline: Aug – Sep
Common pitfalls
- Coaching dependence — losing the ability to think without a teacher
- Skipping NCERT, jumping to advanced books too early
- Neglecting boards (state quota / BITSAT use 12th marks)
- No backup test (BITSAT, VITEEE) if Advanced doesn't go well
Who probably shouldn't pick this
- Students who don't enjoy abstract problem-solving — it's 4 years of math-heavy coursework
- Students who want a 9-to-5 lifestyle — top SDE roles are intense
- Students who picked it only because of family pressure
Mentors who walked this path
Within this path, you can pick a lane.
Product Software Engineering
Build user-facing products at FAANG-tier companies. Frontend, backend, full-stack roles. Deep work on reliability, performance, design systems.
Machine Learning / Applied AI
Train and ship models that power search, recommendations, NLP, vision. Common at Google Brain, Adobe Research, Sarvam, Krutrim, FlipKart Labs.
Quantitative Finance
High-frequency trading, derivatives pricing, signal research. Mostly at hedge funds and prop trading firms.
Systems / Infra Engineering
Distributed systems, databases, cloud infra, compilers. Work close to the metal — the hardest engineering at FAANG and infra startups.
Founder / Product Manager
Many CSE grads pivot into starting up or product roles. Y Combinator, AntlerIN, Flipkart-Leap fund Indian founders aggressively.
What the work actually feels like.
Mornings start with a 15-minute team stand-up over Zoom or Slack. The next 3-4 hours are 'maker time' — writing or reviewing code, debugging incidents, or designing a new feature. Lunch is on campus or a quick break at home. Afternoons skew towards meetings: design reviews, 1:1s with manager, cross-functional syncs with PMs and designers. Senior engineers spend more time on code review, mentoring juniors, and architectural decisions; juniors spend more time on focused implementation. On-call rotations (1 week every 6-8 weeks) bring nights of paging and incident triage. Friday demos are a tradition at most product companies.
Year by year, what changes.
- Years 0–1
SDE-1 / Associate Engineer
Onboarding, ship small features, learn the codebase.
₹15–28 LPA - Years 1–3
SDE-2
Own a feature end-to-end. Mentor interns.
₹25–45 LPA - Years 3–6
Senior SDE / Tech Lead
Lead small teams or large projects. Design systems.
₹40–80 LPA - Years 6–9
Staff Engineer / EM
Org-wide impact. Mentor multiple teams.
₹70 LPA – ₹1.5 Cr - Years 9+
Principal / Director / Founder
Architecture for the company. Or start your own.
₹1.5 – 4+ Cr
What to learn
- ✓Strong DSA fundamentals — arrays, trees, graphs, DP
- ✓One systems language deeply (C++, Go, or Rust)
- ✓Frontend: React + TypeScript + state management
- ✓Backend: REST/gRPC, databases (Postgres + Redis), caching
- ✓DevOps basics: Docker, CI/CD, observability (Prometheus / Grafana)
- ✓System design — read 'Designing Data-Intensive Applications'
Real questions students get asked
- 1.Reverse a linked list iteratively and recursively. Then merge two sorted ones.
- 2.Design TinyURL. Walk through DB schema, hash collisions, scaling to 1B URLs.
- 3.Find median of two sorted arrays in O(log(min(m,n))).
- 4.Why does B-tree beat hash index for range queries on disk?
- 5.Tell me about a project where you debugged something under pressure.
- 6.How would you design Instagram's news feed? Trade off freshness vs latency.
- 7.Implement LRU cache. Now make it thread-safe.
Questions other students asked.
No. NIT, IIIT, BITS, and several state colleges (COEP, VJTI, RV, PSG) place into the same companies. Project portfolio + interview prep matter more than the brand by year 3.
Ask Pole more →
Get real-world reps.
Google STEP / Google Summer of Code
Software Engineer Intern
Apply early year-2. STEP is Google's paid first-year program.
Microsoft Research India
Research Intern
Strong CGPA + research interest. Apply Sep–Oct.
Razorpay / Flipkart / Swiggy
Backend / Frontend / Data Intern
On-campus or LinkedIn. 6-month winter or 2-month summer.
Outreachy / Major League Hacking
Open-source intern
Independent of college brand. Pays $7-10k.
Free videos to start.
Where this field hangs out.
If this fits, you might also love...
Data Science / AI — after Class 12
Why for you: Same math/algo foundation. Easy switch in year 2-3 of CSE.
Mathematics / Statistics — ISI / CMI / IISc
Why for you: If pure problem-solving > shipping, ISI/CMI/IISc gives deeper math + research path.
Engineering via state CETs (MHT-CET, KCET, EAMCET, WBJEE)
Why for you: Same CSE outcome via state CETs at lower fees.
Management — BBA → CAT → IIM
Why for you: Tech-MBA combo (CS + IIM) opens product / consulting.
Keep scrolling. Pole digs deeper into IIT-route software engineer (CSE / IT).
Each block below is generated fresh by Pole the moment it appears on your screen — so the answers stay tied to this path, not generic career boilerplate.
What each year actually feels like
From day one to your first real paycheque — what you do, milestones, the honest grind.
Pay across Indian cities
Bangalore vs Mumbai vs Tier-2 vs abroad. Take-home reality, not LinkedIn brag-bands.
Top employers hiring right now
Real Indian companies, how they hire, pay bands, and the honest culture take.
Mistakes Indian students make on the way in
Eight pitfalls, why they happen here specifically, and what to do instead.
Three realistic student stories
Composite, illustrative — Tier-1, Tier-2, and a non-traditional path.
What parents ask, answered honestly
Job security, settling, government job vs this, abroad, marriage — all of it.
Month-by-month prep timeline
What to do each month leading up to the entry point. Tasks, hours, checkpoints.
Where this field is going
Growth drivers, threats (AI, policy, oversupply), niches, future-proof skills.
All-in cost & break-even math
Government vs mid-tier vs premium scenarios. Real ₹ numbers, ROI in years.
How this stacks against the closest siblings
Eight dimensions, scored 1–5, with a one-line verdict each.
If this isn't the right fit
Data Science / AI — after Class 12
Combine a strong undergrad (BSc Data Science / B.Tech CSE / IIIT) with a project portfolio + Kaggle. India's AI hiring continues expanding into product, ops, research, and ML platform roles.
Engineering via state CETs (MHT-CET, KCET, EAMCET, WBJEE)
State CETs let you join strong state engineering colleges. Cheaper, regional, and a great safety net alongside JEE.
Mathematics / Statistics — ISI / CMI / IISc
Indian Statistical Institute, Chennai Mathematical Institute, IISc, NISER — entry for serious math/stats students into research, finance, ML.