Mentor

Sandeep

Senior Full Stack Developer & Software Architect | 11+ Yrs | .NET, React, Node.js, Azure, Microservices | System Design & Career Mentor | Gen AI & AI Solutions

I design and build scalable enterprise applications—and mentor developers from freshers to senior engineers with practical, industry-focused guidance.

.NET Core C# React.js Node.js Microservices System Design Azure Gen AI Interview Prep

Book a session Message Visiting card LinkedIn

Based in India | Collaborating with Developers Globally · Open to Mentoring, Knowledge Sharing & Collaboration

5 24 reviews

11+ Years experience

About Sandeep

I'm a Senior Full Stack Developer and Software Architect with 11+ years of hands-on experience designing and building scalable, high-performance, customer-facing enterprise applications.

My expertise lies in developing robust backend systems using .NET Core and building modern, responsive frontend applications with React.js. Over the years, I've worked extensively on microservices architecture, RESTful APIs, database design, cloud solutions, secure integrations, and scalable distributed systems with a strong focus on performance, maintainability, and real business impact.

Beyond software development, I actively mentor and guide developers—from freshers to experienced engineers—helping them grow technically and professionally through practical, real-world guidance.

Core expertise

ASP.NET Core & C#, MVC 5, Web Forms
React.js & Node.js
Microservices & System Design
Azure & Docker
SQL Server, MongoDB, PostgreSQL & Database Architecture
Clean Architecture, SOLID, Design Patterns
Gen AI & AI-Powered Solutions — ML.NET, Semantic Kernel, RAG, LLM Integrations

Mentoring support

Interview Preparation & Real-Time Scenarios
Resume Optimization & Personal Branding
LinkedIn Profile Positioning
Career Growth & Direction
Software Architecture & System Design Mentorship

Connect

View LinkedIn profile

Consultation & mentorship

Book 1:1 calls and message-based guidance on Toolliyo or via Topmate.

FREE Discovery Call & Quick chat only · other sessions ₹599–₹999 (INR)

FREE

Discovery Call

Let's get to know each other and plan your learning or career path.

30 min

FREE

Book now

FREE

Quick chat

Quick chat: get fast answers and guidance for an immediate blocker.

15 min

FREE

Book now

Popular

1:1 Mentorship

Personalized mentorship for technical growth, system design, and interview confidence.

30 min

₹799 ~~₹999~~

Book now

System Design Mentorship

Scalable architecture, microservices, and real-world system design discussions.

45 min

₹999

Book now

Mock Interview

Full mock interview (.NET / React / full-stack) with structured feedback.

60 min

₹999

Book now

Career & Interview Mentorship

Interview prep with real-time scenarios, feedback, and career direction.

30 min

₹799 ~~₹999~~

Book now

Plan a Full-Stack Roadmap

.NET, MERN, or MEAN — clear roadmap in one session.

30 min

₹599 ~~₹999~~

Book now

1:1 Consultation

Expert guidance on projects, APIs, cloud, and architecture decisions.

30 min

₹699 ~~₹999~~

Book now

Professional Resume Rewrite

ATS-safe resume optimization for IT and enterprise roles.

30 min

₹699 ~~₹999~~

Book now

Resume + LinkedIn Positioning

Unified resume and LinkedIn profile positioning for recruiters.

30 min

₹799 ~~₹999~~

Book now

Expert resume review for IT Developers

Professional resume review from an ATS & recruiter perspective.

30 min

₹599 ~~₹999~~

Book now

Interview prep and tips

1:1 interview prep and tips for career success.

30 min

₹599 ~~₹999~~

Book now

Career Coaching Chat

Career help via priority message — reply within 2 days.

Reply in 2 days

₹599 ~~₹999~~

Send message

Priority DM – Technical Help

Coding doubts, integration questions, and quick technical unblock.

Reply in 1 days

₹599 ~~₹999~~

Send message

Ratings & reviews

See all & write a review

"Sandeep explained clearly how small projects build scalable solutions. Highly recommend for .NET and cloud-native discussions."

Anonymous

"Sandeep explained clearly how small projects build scalable solutions. Highly recommend for .NET and cloud-native discussions."

Anonymous

"Sandeep explained clearly how small projects build scalable solutions. Highly recommend for .NET and cloud-native discussions."

Anonymous

"Sandeep explained clearly how small projects build scalable solutions. Highly recommend for .NET and cloud-native discussions."

Anonymous

"It was a pleasure discussing with Sandeep-ji. He explained clearly how small projects can serve as a foundation for building scalable solutions, enhancing my co…"

Anonymous

"Excellent collection for interview preparation. Thanks Sandeep!"

Pawan Muridhar Sharma

"Great material for rapidly reviewing important ideas from basic to advanced topics."

Parth Prajapati

"These notes cover both concepts and interview prep at the same time — exactly what I needed."

Ayush Kharya

"Excellent collection for interview preparation. Thanks Sandeep!"

Pawan Muridhar Sharma

"Great material for rapidly reviewing important ideas from basic to advanced topics."

Parth Prajapati

"These notes cover both concepts and interview prep at the same time — exactly what I needed."

Ayush Kharya

"Excellent collection for interview preparation. Thanks Sandeep!"

Pawan Muridhar Sharma