🍱
Full Stack Platform
Tiffin360
Mohammad Adnan
Backend Developer • Node.js • TypeScript
Backend Developer with 3 years of professional experience designing scalable REST APIs, secure backend systems, and cloud-ready applications using Node.js, TypeScript, NestJS, MongoDB, PostgreSQL, Docker, and AWS.
Auth
PostgreSQL
Node.js
NestJS
PostgreSQL
MongoDB
Docker
AWS
JWT
About
Engineering reliable backend solutions that scale.
Backend Developer with 3+ years of professional experience building scalable REST APIs, secure authentication systems, and cloud-ready applications. Specialized in Node.js, TypeScript, NestJS, PostgreSQL, Docker, and AWS — with a focus on clean architecture, performance, and maintainable backend design.
Node.jsTypeScriptNestJSPostgreSQLDockerAWS
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Experience
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Projects
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REST APIs
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Technologies
Experience
Career Journey
Professional growth from Backend Intern to Backend Developer, building scalable backend systems and production-ready applications.
Backend Developer
Broadstairs IT Solutions
CurrentFull-time
Jan 2024 — PresentPune, India
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Performance Boost
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REST APIs Built
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Projects Delivered
Developed scalable REST APIs using Node.js, Express.js, NestJS, and Hono.js for production applications.
Designed secure authentication systems using JWT and Firebase Authentication with RBAC.
Optimized MongoDB and PostgreSQL queries, improving response times by 30%.
Containerized backend services using Docker for consistent deployments across environments.
Wrote unit tests with Jest and documented APIs using Swagger and Postman.
Projects
Node.jsTypeScriptNestJSExpress.jsHono.jsMongoDBPostgreSQLDockerAWSJWTFirebaseJestSwagger
Software Developer Intern
Broadstairs IT Solutions
Internship
Jul 2023 — Dec 2023Pune, India
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APIs Built
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Projects
0mo
Duration
Built backend modules for web applications using Node.js and Express.js.
Implemented RESTful API endpoints with MongoDB as the primary database.
Integrated third-party APIs and payment gateways with error handling.
Collaborated in Agile sprints, code reviews, and technical discussions.
Gained hands-on experience with Docker and cloud deployment workflows.
Projects
Node.jsExpress.jsMongoDBJWTDockerPostman
Expertise
Backend Expertise
I design and build scalable, secure, and production-ready backend systems using modern technologies, clean architecture, and cloud-native development practices.
3 Years
Backend Development
Building scalable REST APIs, backend services, modular architectures, and production-ready applications with clean, maintainable code.
Node.jsNestJSExpress.jsHono.jsTypeScript
2+ Years
Database Engineering
Designing efficient schemas, optimizing queries, and building scalable relational and NoSQL database solutions for high-performance systems.
PostgreSQLMongoDBPrismaTypeORMSequelize
2+ Years
Cloud & DevOps
Deploying backend applications using cloud infrastructure, containers, and CI/CD pipelines for consistent and reliable delivery.
AWSDockerGitHub ActionsVercelRender
3 Years
Authentication & Security
Implementing secure authentication systems and role-based authorization for enterprise-grade applications with industry best practices.
JWTFirebase AuthRBACOAuthSecurity
3 Years
Software Architecture
Designing maintainable backend systems using modular architecture, clean code principles, and scalable design patterns.
REST APIsMicroservicesSystem DesignSDLCAgile
2+ Years
Testing & Developer Experience
Ensuring software quality through testing, documentation, debugging, and developer-friendly workflows that improve team productivity.
JestSwaggerPostmanAPI TestingCode Reviews
Projects
Featured Engineering Products
Production-ready software systems demonstrating backend architecture, secure authentication, scalable APIs, cloud deployment, and enterprise engineering practices.
📅
Scheduling Engine
IntelliSlot
📦
Inventory Platform
Aidventory
Aidventory
Community distribution management system with ledger architecture, RBAC, and real-time inventory tracking.
Auth
JWT + RBAC
Database
MongoDB
Validation
Zod
Deployment
Docker
Node.jsTypeScriptExpress.jsMongoDBFirebaseZodDockerJest
🎓
Education ERP
EduSphere
🌐
Enterprise Community Platform
UmmahBook
Professional Project
UmmahBook
Enterprise social networking platform with microservices architecture, real-time messaging, and cloud media storage.
Auth
Firebase + JWT
Database
PostgreSQL
Storage
AWS S3
Testing
Jest
Node.jsTypeScriptHonoJSPostgreSQLFirebase AuthAWS S3JestSwagger
🪪
Community Identity Platform
MemonID
Professional Project
MemonID
Secure identity verification platform with document management, approval workflows, and PDF generation.
Auth
JWT
Storage
AWS S3
Database
MongoDB
Files
Multer
Node.jsExpress.jsMongoDBJWTMulterAWS S3Nodemailer
GitHub
Engineering Activity
Actively building, shipping, and maintaining production-grade backend systems.
20+
Repositories
1000+
Commits
10+
Followers
15+
Stars
Language Distribution
TypeScript 45%
JavaScript 35%
Shell/Config 12%
Other 8%
Pinned Repositories
Current Engineering Focus
Backend API ArchitectureDatabase OptimizationCloud DeploymentsAuthentication SystemsSystem DesignTesting & Documentation
Impact
Engineering Impact
A snapshot of the engineering practices, backend systems, and production solutions built throughout my professional journey.
0+
Years Experience
Professional backend engineering
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Production Applications
End-to-end systems shipped
0+
REST APIs Designed
Scalable endpoints in production
0+
Git Commits
Consistent engineering activity
JWT + RBAC
Authentication & authorization systems
PostgreSQL & MongoDB
Relational & NoSQL database engineering
AWS + Docker
Cloud deployments & containerization
Microservices
Production-grade distributed architecture
Jest + Swagger
Testing & API documentation
System Design
Scalable backend architecture patterns
Certifications
Validated Expertise
2024
GitHub Copilot
GitHub
2023
JavaScript
FreeCodeCamp / HackerRank
2023
MongoDB
MongoDB University
ContactLet's Build Something
Let's Build Something
Great Together
I'm always excited to discuss backend engineering, scalable architectures, and new opportunities. Whether you're hiring, collaborating, or simply want to connect — I'd love to hear from you.
MA
Mohammad Adnan
Backend Engineer
Available for opportunities
© 2026 Mohammad Adnan. All rights reserved.