Saurabh Tiwari

Hi, I'm Saurabh Tiwari

Industrial Design Engineer

Industiral product design with more than 5 years of expericence in the engineering design, engineering calculation, finite element analysis.

View Projects Get in Touch
Professional portrait of Saurabh Tiwari

About Me

Who I Am

+5 years of experience as a Mechanical Design Engineer skilled in conceptual design, Details Design, Design for Assembly (DFA), Design for Manufacturing (DFM), and FEED processes and software like AutoCAD, Solidworks, Fusion 360, Ansys and MS Office (Excel, Word). Proficient in 3D modelling, drafting, material handling, and heavy equipment design. Committed to delivering efficient and innovative solutions on time and within budget.

AutoCAD SolidWorks GoLang AWS REST APIs Microservices

My Approach

Performance First

I design structures and systems with efficiency and reliability in mind, applying engineering calculations, material optimization, and proper safety factors to ensure strong and cost-effective solutions.

Security Focused

Every design decision considers international standards and regulations, ensuring safe operation under real-world conditions with safety as a core principle.

Scalable Architecture

I create designs that are not only functional for immediate use but also adaptable for future requirements, keeping manufacturability, maintenance, and scalability in mind.

Technical Skills

Software

  • AutoCAD
  • SolidWorks
  • Ansys
  • BlockPad

Engineering Standards

  • ASME
  • ISO
  • DNV
  • BIS
  • IS

Professional Experience

Modern tech company office with developers working

Backend Developer

Freelancer. • Full-time

April 2022 - Persent

  • Developed and maintained RESTful APIs using Node.js, Express.js, and GoLang, serving over 500K monthly active users
  • Implemented microservices architecture that improved system scalability by 40%
  • Optimized database queries reducing API response times by 35%
  • Led migration of legacy monolithic application to microservices
  • Designed and deployed serverless functions on AWS Lambda

Backend Developer

Proven Solutions • Full-time

Feb 2021 - March 2022

  • Built and maintained Node.js applications supporting e-commerce platform
  • Implemented authentication and authorization systems using JWT
  • Developed REST APIs integrating payment gateways and shipping services
  • Created automated testing suites improving code quality
  • Participated in Agile development cycles and code reviews
Team meeting in a modern office space

Featured Projects

API Dashboard interface showing metrics and endpoints
Node.js + MongoDB

E-Commerce API Platform

Scalable backend system for online retail with product catalog, user management, and payment processing

Express.js JWT Auth MongoDB Stripe API
View Code Live Demo
Microservices architecture diagram with distributed components
GoLang + gRPC

Inventory Microservice

High-performance inventory management system using GoLang and gRPC for inter-service communication

GoLang gRPC PostgreSQL Redis Cache
View Code Case Study
AWS architecture diagram showing serverless components
AWS Serverless

Serverless Document Processing

AWS-based document processing pipeline with S3 triggers, Lambda functions, and SQS queues

Lambda S3 SQS/SNS Textract
View Architecture Blog Post

Certifications

AWS Certified Solutions Architect badge

AWS Certified Solutions Architect - Associate

Amazon Web Services • Issued May 2025

Demonstrated expertise in designing distributed systems on AWS including compute, networking, storage, and database services.

EC2 S3 Lambda RDS IAM

Get In Touch

Let's work together!

I'm currently open to new opportunities and collaborations. Whether you have a project in mind or just want to connect, feel free to reach out.

Email

ssaurabh.tiwari210001@gmail.com

LinkedIn

https://www.linkedin.com/in/mohd-atif-034b67162/

GitHub

https://github.com/786MohammadAtif786