👋 Hi, I’m Manish Singh, currently working as an SDE at Google (Ex-Goldman Sachs, Ex-Amazon, Ex-Oracle).
I have hands-on experience in Java, Spring Boot, React, JavaScript, Node.js, Microservices, System Design, and Full-Stack Development.
Having solved 1000+ DSA problems and mentored many peers, I help engineers strengthen their problem-solving, system design, and interview strategy.
On Topmate, you can connect with me for:
💼 Mock Interviews & DSA/System Design Prep — tailored for FAANG & top product companies.
💻 Full-Stack Guidance — learn architecture, best practices & project structure (Java + React + Node).
🚀 Career Mentorship — resume review, project selection & roadmap building.
Let’s level up your tech journey — one session at a time 🚀
The session with Manish was extremely insightful and motivating! He patiently answered all my questions and shared practical advice about switching from a service-based to a product-based company. It was definitely worth my time — really appreciate his help and guidance!
Dhanush Reddy · Oct 2025
I had an amazing session with Manish Singh. He’s extremely experienced and guided me clearly on what to do and how to prepare to crack my dream SDE offers. He shared a lot of valuable insights, practical advice, and the right resources to move forward confidently. More than a mentor, he felt like an elder brother — motivating, supportive, and genuinely interested in helping me grow. I’m really grateful for his time and guidance. It was one of the most insightful and motivating sessions I’ve ever had!
Rashmi Ranjan Dalai · Oct 2025