Testimonials
This was my second session with Sachin for guidance. His advice worked wonderfully and helped me move much closer to my goal. I connected again to ensure I’m on the right track and to plan the next steps. A truly great mentor.
The session was incredibly helpful. Having a mentor who has already gone through the process makes a huge difference. He has practical strategies, and useful resources for learning DSA and preparing for job applications. Definitely worth it!
The session was very insightful. I learned how to reach out to recruiters on LinkedIn, prepare for product-based interviews, and got useful resources and key insights on cracking interviews. It gave me clear direction for my next steps.
Very timely response , great experience .
Services
Video meeting . 30 mins
5
Resume Review and Feedback
Make your resume job-ready—let’s polish it up!
Video meeting . 30 mins
5
Video meeting . 30 mins
Interview prep & tips
Nervous about your interview? Let’s prep and crush it!
Video meeting . 45 mins
About me
I'm Sachin Tiwari, a Software Development Engineer currently building Recon-SaaS at Razorpay—a 0→1 reconciliation platform powering automated financial operations for top merchants.
I’ve engineered scalable, production-grade systems across fintech, cruise tech, and HR tech, with real-world impact:
At Razorpay, I designed ingestion pipelines, dynamic schedulers, configurable rule engines, and large-scale microservices to reduce manual ops by 80% and processing time by 40%.
At Signzy, I integrated UIDAI & NSDL APIs with banking platforms, enforced TDD, and streamlined deployments using Docker.
At DeCurtis, I delivered high-impact cruise industry apps and backend automations.
At Blitz Jobs, I built full-stack onboarding systems from scratch.
I specialize in backend dev (Golang, Node.js), system design, DSA, resume & interview prep, and mentoring engineers to land tech jobs at top companies.
If you're looking to crack product-based interviews, build resume-worthy projects, or want guidance in your dev journey—let’s connect. I’ll help you upskill with structure, clarity, and real-world insights.