Hi, I'm Ikramuzzaman 👋

Full-Stack Software Engineer | 2.5+ Years of Professional Experience

I build and maintain ERP, SaaS, business applications, and production web systems
across frontend, backend, APIs, databases, and third-party integrations.

React • Next.js • TypeScript • Node.js • Express.js • PostgreSQL • MongoDB • MySQL

I'm a Full-Stack Software Engineer with 2.5+ years of professional experience building and maintaining real-world business applications.

At Limitless Technologies, I worked as the primary developer of the company's ERP platform, taking responsibility across the full application lifecycle — from translating business requirements into features to frontend development, backend APIs, database design, authentication, integrations, debugging, and ongoing maintenance.

My strongest experience is in software where business workflows, data relationships, permissions, reliability, and long-term maintainability matter.

Primary developer responsible for building and maintaining the company's ERP application from the ground up.

The platform was developed to centralize important business workflows, operational data, internal processes, and management activities within a unified system.

• Translated business requirements into complete software features
• Developed responsive frontend interfaces and business workflows
• Designed and implemented backend APIs and application logic
• Designed and maintained database structures and relationships
• Implemented authentication and authorization workflows
• Integrated frontend, backend, database, and third-party services
• Diagnosed issues across UI, API, server, and database layers
• Maintained and improved a growing application over a multi-year lifecycle
• Worked independently across the complete development lifecycle
• Made technical implementation decisions as the primary developer

Full-Stack Development REST APIs Database Design Business Logic Authentication Authorization Third-Party Integrations Debugging Maintenance Application Architecture

Role: Primary Full-Stack Developer
Project Type: Enterprise Resource Planning / Business Management System

A large full-stack business application developed to manage interconnected business workflows and operational data through a centralized platform.

Unlike a small standalone project, the ERP required maintaining relationships between multiple business processes, permissions, users, data models, and application modules over an extended development lifecycle.

• Converted business requirements into end-to-end application features
• Developed frontend interfaces, forms, dashboards, and workflows
• Designed REST APIs and server-side business logic
• Designed database structures and relationships
• Implemented authentication and access-control functionality
• Integrated frontend workflows with backend services and databases
• Maintained interconnected functionality across multiple modules
• Debugged application issues spanning frontend, backend, and data layers
• Improved existing functionality while preserving related workflows
• Managed technical decisions independently throughout development

React.js · JavaScript · Node.js · Express.js · MongoDB · REST APIs

Building and maintaining the ERP over multiple years gave me hands-on experience with:

• Complex business workflows
• Interconnected application modules
• Long-term application maintenance
• Business data relationships
• Authentication and authorization
• Full-stack debugging
• Requirement-to-feature implementation
• Maintaining existing functionality while adding new capabilities
• End-to-end ownership of a growing software product

React.js · Next.js · TypeScript · JavaScript · Tailwind CSS · CSS

Node.js · Express.js · REST API Development

Additional backend experience / knowledge:

NestJS · Authentication & Authorization · Business Logic · API Integration

PostgreSQL · MongoDB · MySQL · Prisma ORM

Git · GitHub · Docker · Firebase · Vercel · Postman · VS Code

SSLCOMMERZ · Stripe · Third-Party REST APIs

My professional and client work includes applications across areas such as:

• ERP & Business Management
• SaaS Products
• Education Platforms
• E-commerce
• Administrative Systems
• Business Websites
• Custom Full-Stack Applications

You can explore selected projects and case studies on my portfolio:

• End-to-End Ownership — Comfortable working across frontend, backend, APIs, and databases
• Business-Oriented Development — Able to translate business workflows into working software
• Real Product Experience — Experience maintaining a growing application over multiple years
• Independent Problem Solving — Used to debugging and solving problems across the full stack
• Maintainability Mindset — Focused on building understandable and maintainable solutions
• Adaptability — Comfortable learning technologies and adapting to changing product requirements

I'm currently open to opportunities as a:

• Full-Stack Software Engineer
• Full-Stack Developer
• JavaScript / TypeScript Developer
• React / Next.js Developer
• Node.js Backend Developer
• Backend-Focused Full-Stack Engineer
• ERP / Business Application Developer

I'm particularly interested in teams building:

SaaS Products • ERP Systems • Business Applications • Internal Platforms • Data-Driven Web Applications

I'm open to full-time, remote, hybrid, and relevant software development opportunities.

If you're looking for a developer with hands-on experience building and maintaining a real business application end-to-end, feel free to reach out.

Portfolio: ikramuzzaman.vercel.app
LinkedIn: linkedin.com/in/ikramuzzaman455173
GitHub: github.com/ikramuzzaman455173