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...
LeetCode, GeeksForGeeks, Competitive Programming
Rp50,000/hour (US$3.15/hour)
Rank: 704 LeetCode Weekly Contest 475
Rank: 937 LeetCode Total Problems Solved/Global Ranking
Senior Full Stack Software Engineer in commercial industry, graduated from University of New South Wales with 1st Class Honor "Magna Cum Laude", Top Scorer of...
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...
Ace Your FAANG Interviews with Expert Guidance
Hi, I'm Mohit, a Principal Software Engineer with over 13 years of experience in competitive programming, data structures & algorithms, and system design, with a background from IIT Delhi (B.Tech in Computer Science). My students have successfully landed roles at top tech companies, including...
✅ 5+ years of experience
✅ Detailed subject descriptions (no shortcuts)
✅ Mathematics, DSA, Programming, Data Science, and AI
✅ 200+ students (undergrads + professionals)
✅ One-on-one tutoring only
✅ Updated success story for AI trading role
👨🏫 Amit Kumar Mohanty
🎯 Founder – Mentor4U | Expert in DSA, Mathematics, Python for...
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...
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...
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...
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...
🧠 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...
I am a Senior Software engineer with a total of 6 years of experience. I am currently working at Uber. Prior to Uber, I worked at Amazon as a Software developer for 3 years. I graduated from DAIICT, Gandhinagar with a B.Tech degree in Information and Communication technology. I have vast experience in competitive programming and have been teaching...
ASSIGNMENT + SUBJECT
I am computer science engineer, recently completed M.Tech in computer science from IIIT Hyderabad. Recently, I got placed in EA sports as a software engineer.
During my college, I have a very good hands on coding in leetcode, interview bit and code forces. I also have done a lot of projects on different domain in...
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,...
Unlock your coding potential with personalised guidance from an experienced Senior Software Engineer at a top-tier MNC. From mastering the basics to conquering advanced concepts, join me on a learning journey where we delve into Data Structures and Algorithms using C, C++ as well as Java.
Along with Data Structures, I also teach Artificial...
I am a Software Engineer 2 at Microsoft and I have lots of experience interviewing candidates and studying for interviews myself. I have done over 300 leetcode questions, completed cracking the coding interview, and received multiple offers from big N companies. I have also tutored others for these interviews which has led to them also landing...
🎓 Education:
Completed Bachelor's and Master's degrees in Mathematics and Computer Science from the esteemed Indian Institute of Technology (IIT) Kharagpur, securing a remarkable All India Rank of 1059 out of 1.5 million candidates in the JEE Advanced examination.
📚 Expertise:
Proficient in guiding students across a broad spectrum of...
🚀 Hi, I'm Keval Kapadia – Your Mentor for Frontend Development & DSA Interviews
I specialize in React.js, JavaScript, TypeScript, HTML, CSS, and Data Structures & Algorithms – and I train students to crack FAANG, Big-N, and product-based company interviews with a completely job-focused, hands-on learning approach.
🧠 What I teach...
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...
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...