I hold an impressive academic record and consistently ranked at the top of my class. I've excelled in various national-level competitions, notably receiving recognition from Samsung E.D.G.E. Additionally, I possess five years of tutoring expertise with consistent positive feedback. Furthermore, my JEE Advanced Rank stood at 1283.
I have...
I'm deeply passionate about mentoring and coaching individuals. Over the years, I’ve guided more than 500 candidates to land roles at top tech companies through structured coaching in data structures and algorithms. But we’re more than just a coaching service — we’re a lifelong community. Our relationship with each student doesn’t end after...
Tired of solving LeetCode but still getting rejected in interviews? Or feeling stuck in your DSA prep despite putting in the hours?
Let me help you break through that wall with my "proven 18-pattern strategy" that has helped thousands crack top tech interviews — in just a few focused months.
👋 I’m a Senior Software Engineer working at Adobe...
Hi, I am Niharika Ahuja. Currently working as a Software Engineer-Machine Learning at Google. Prior to this I was working at Walmart and Microsoft. I have completed my Masters from I.I.T. Kanpur.
Have an experience in tutoring students which has helped them get in FAANG for both software and machine learning/data science roles.
I strongly...
I am a passionate competitive programmer and educator with extensive experience in solving complex algorithmic problems. With over 2,000+ solved problems across various platforms like Codeforces, CodeChef, LeetCode, and AtCoder, I bring a wealth of knowledge in Data Structures, Algorithms, and programming concepts. I have participated in numerous...
Skills and Expertise:
✅ Codeforces Candidate Master (1915 rating)
✅ LeetCode Guardian (2438 rating, Top 0.3%)
✅ CodeChef 6* (2205 rating)
✅ 6+ years in Competitive Programming
✅ Over 5,000 data structure and algorithmic problems solved
✅ Over 400 contests participated in
✅ 2-time ICPC Asia West Continent Finalist
✅ 4-time ICPC Regionalist...
🧠 As a 3x IOI medalist (2022-2024), I provide elite USACO coaching for students who want to stop "the grind" and start seeing results. After five years in Competitive Programming, I’ve realized that the speed of improvement isn't about how much you practice, but the quality of your training.
I’ve seen many talented students hit a ceiling by...
Please find my work below:
1. Created 2000+ video lectures in C, C++, Java, Python, Data Structure, and Algorithm for B2C courses.
2. Created 500+ coding questions for various courses, and 800+ coding questions for online platforms.
3. Mentored more than 5000 students.
4. Solved more than 10000 doubts related to coding, career guidance, time...
I’m a passionate software developer with a strong background in competitive programming and problem-solving. I’ve achieved a top 70 global rank in LeetCode Weekly Contest 414, and I’m rated 2463 on LeetCode, 1911 on Codeforces, and 2192 on CodeChef. I’ve also qualified for ICPC, showcasing my ability to solve complex algorithmic challenges under...
I am Sumit Kumar, a Computer Science educator with a strong academic background from IIT Ropar (B.Tech CSE) and currently pursuing M.Tech in Computer Science and Engineering at IIT Bombay. I have secured 99.13 percentile in JEE Main, ranked among the top 1% in JEE Advanced, and achieved All India Rank 60 in GATE, reflecting strong analytical and...
With 16+ years of expertise, I specialize in high-performance Full Stack enterprise solutions, cloud-native microservices, and IoT platforms. My passion lies in designing scalable architectures while mentoring engineers and decision-makers to drive technology innovation and digital transformation.
https://www.youtube.com/watch?v=LbYkNAJWySk
As...
Graduated from MNNIT Allahabad, working as a software engineer in an MNC for last 6 years and passionate about teaching. I have helped many students struggling in data structures and algorithms and also in system design (Low-level design and high-level design). I have solved 900+ problems in leetcode and help you too to get the more than...
Dear Learners,
I am Nishan, an IIT graduate from the Computer Science Department. I have a passion for teaching and have been doing it alongside my job for the past two years, receiving positive feedback from my students.
Are you looking to enhance your skills in LeetCode problem-solving, Data Structures and Algorithms (DSA), Mathematics,...
Ace Your Technical Interviews with Expert Guidance!
Do you have a technical interview coming up and need structured DSA practice, mock interviews, or system design preparation? You're in the right place!
Why Choose Me?
✔ Software Engineer 2 at Booking.com | Ex-Amazon (FAANG).
✔ Mentored more than 1500+ students
✔ FAANG Software Engineer with...
Are you looking to deepen your understanding of Mathematics, Linear Algebra, Computer science, programming, data science, or machine learning and AI? I’m here to help! With a bachelor’s degree in Computer Science and Mathematics from IITM, I offer engaging, hands-on lessons tailored to your goals. Using a digital pen for real-time collaboration,...
I have been teaching mathematics and computer science to high school and university level students for the past 4 years. Students needing help in any kind of assignments or direct academic help can contact me . I have expertise in all core subjects of computer science including DSA, CN, OOP, Operating Systems, DBMS. Students can also request help...
I am working as Data and AI Engineer for Top MNC in Hyderabad with total 6 years experience in the field with technical skills Apache Spark, Pyspark, SQL, Python, HDFS, Hive, Apache Airflow and AWS S3, EMR, EC2, Service Catalogue, Lambda, Glue, Dynamo DB,GCP Dataproc, Cloud Composer, V Ms,Apache Druid.
I have designed and developed multiple...
About Me:
I’m a passionate and experienced software developer with a strong track record in building scalable, resilient distributed systems. Currently working at IBM Research Lab, I help students and professionals excel in coding interviews, real-world projects, and system design with a clear, goal-oriented approach.
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What I Can Help...
I understand that choosing the right instructor is essential, which is why I offer a free trial class. If it's not the right fit for you, there are no questions asked, and you're free to explore other options.
As an experienced computer science professional, I am thrilled to offer part-time coding lessons to students like you. With my...