The DSA roadmap at BrainBIOS gave me structure when I had none. The live classes, weekly assignments, and doubt solving helped me stay consistent and improve far faster than studying alone.
Aman Verma
New DSA Cohort starting soon
Master DSA.
Build Real Projects.
Become Industry Ready.
BrainBIOS helps college students and aspiring software engineers become industry-ready through structured DSA learning, real-world projects, and expert mentorship.
solution.py
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const developer = await BrainBIOS.transform({
skills: ['DSA', 'System Design', 'React'],
projects: true,
readyForIndustry: true
});
// Start your journey today
console.log("Hello World!");
Runtime: 4ms
Beats 98.7% of users
🔥 247 problems solved
Our Products
Everything you need to start your journey
Choose from our carefully crafted programs designed to take you from beginner to industry-ready.
Most Popular
DSA Live Cohort
Live instructor-led DSA sessions with a structured roadmap, problem solving practice, and comprehensive interview preparation.
Live SessionsStructured PathInterview Prep
Learn More
New · Live Cohort
Python for Beginners
Go from zero to writing real Python in 2 weeks. 6 live sessions, hands-on assignments, taught by an industry engineer. Starts Jul 6, 2026.
Live SessionsBeginner Friendly₹999
Learn More
SDE Starter Kit
Learn real software industry workflows, tools, engineering practices, and concepts that every developer is expected to know.
Git & DevOpsBest PracticesIndustry Tools
🚧 Coming Soon
Meet Your Instructor
Learn from someone who has built and mentored at scale
Your Instructor
Rohan Singh Poona
Senior Member of Technical Staff @ Salesforce
Previously
Microsoft – Azure Core ComputeD. E. Shaw GroupISRO
Offers Cracked
+ Meta+ Google+ Microsoft+ Salesforce& more
2,000+
students taught
450+
technical interviews taken
7+ yrs
industry experience
13+ yrs
with programming
Why BrainBIOS
The smarter way to become a developer
BrainBIOS is designed specifically for students and beginners who want a clear, guided path into software engineering.
Structured Roadmap
Follow a clear, step-by-step learning path designed by industry experts. No more guesswork about what to learn next.
Industry-Relevant Curriculum
Learn exactly what top tech companies expect from software engineers. Every topic is aligned with industry needs.
Real-World Projects
Build production-grade projects that showcase your skills. Create a portfolio that stands out to recruiters.
Live Mentorship
Get direct guidance and support from experienced industry professionals. Ask questions and get real-time feedback.
Beginner-Friendly
Start from scratch with no prior experience needed. Our courses are designed to guide you every step of the way.
Career-Focused Learning
Everything you learn is designed to help you land your dream tech job. From DSA to system design to interviews.
Testimonials
What our learners say
Real feedback from students using BrainBIOS to improve DSA, build consistency, and prepare for software engineering roles.
I joined to improve problem solving for placements, but the mentorship was the real difference maker. The sessions were practical, motivating, and focused on what actually matters for interviews.
Priya Sharma
What I liked most was the balance between concept clarity and real practice. Instead of just watching lectures, I was solving problems regularly and getting feedback that actually improved my approach.
Rohit Kumar
The cohort made me more disciplined and confident. I finally stopped jumping between random resources and followed one guided path from basics to interview-level questions.
Sneha Patel
Sir, you explain the concepts in an easily grasping way. Thanks for the guidance and motivation that you gave whenever required.
Gaddam Ranadheer Reddy
A great Instructor, everyone will get more than what he/she expect from an instructor.
Mohd Abulesh
It was helpful as you did guide us really well throughout the DSA journey and did teach us the correct way to approach and solve problems and it was actually what i expected and it was a great long journey and it was worth it.
Sahir Keshwani
He is very good instructor and i think he has very good capability to understand students problems overall i can say he is one my best instructor.
Prashant kumar
Rohan sir try to explain each and every concept with extra examples and he also makes sure that no one is left behind. asks multiple times if we have understood or not. He seems very knowledgeable and was able to answer all our questions.
Monica Singh
I am improving better in coding by day by day. thanks to Rohan sir.
Sundar
His teaching style is very interesting. The way he explains problems by taking examples and do a dry run its makes us easy to convert ideas into code.
Anupam Shukla
It was a nice journey thanq very much for being consistent, gave me the motivation to stay consistent throughout the course.
Shubham Sharma
Rohan has been the best teacher I've ever had. It was a fantastic journey with him. I learned a lot from him.
Amit Manna
Best Instructor, looking forward to learn more.
Surya Dev Singh
Pace of learning was so comfortable and content was awesome.
Palash Khobragade
I am inspired by your teaching and the way you teach. In your class, I genuinely developed an interest in coding.
Chandan Kumar
Taught so well, made DSA easy. I wish to learn any other module by Rohan Sir only.
Aditya Jadon
Really a great Teacher and it is my pleasure to learn from you.
Nishant Thakare
FAQ
Frequently asked questions
Everything you need to know about BrainBIOS and our programs.
College students, beginners, and new software engineers who want to improve their DSA skills, build real-world projects, and prepare for the software industry.
No, the courses are beginner-friendly and designed to guide you step by step. We start from the fundamentals and gradually build up to advanced concepts.
Yes, you will build industry-grade projects that you can add to your resume and portfolio. These projects follow real-world engineering practices and standards.
Yes, the DSA cohort includes live instructor-led sessions where you can interact, ask questions, and get real-time feedback. Recordings are also available for revision.
Absolutely. The curriculum is specifically designed to prepare you for real technical interviews at top tech companies. We cover DSA patterns, problem-solving strategies, and mock interview practice.