Hi, I'm Md Sakibul Islam
Results-driven Full Stack Software Engineer with over 3 years of experience building scalable applications with React, Next.js, Node.js, Nest.js, and PostgreSQL.
Career Objective
Software Engineer focused on scalable architecture, clean delivery, and measurable performance improvements.
3+
Years Experience
Next.js + Nest.js
Stack Expertise
35%
Query Improvement
Remote & Onsite
Work Region
Full-Stack Software Engineer with 3 years of experience building scalable web applications using React, Next.js, TypeScript, Node.js, Nest.js, and PostgreSQL. Experienced in secure REST APIs, schema design, rate limiting, payment integrations, calendar automation, CI/CD, and production debugging. Most recently, I improved query performance by 35% through indexing and relational modeling, and boosted frontend performance by 30% through reusable architecture and optimized data flows. Passionate about performance optimization, modern web technologies, and writing clean, maintainable code.
Education
B.Sc. in Computer Science & Engineering
Daffodil International University
Professional Training
Next Level Web Development Course
Programming Hero•2024
Complete Web Development Course
Programming Hero•2022
Skill Highlights
Technologies and tools I use to bring ideas to life and build robust applications.
Frontend
8 technologies
Backend
4 technologies
Database
4 technologies
DevOps & Cloud
4 technologies
Integrations
4 technologies
Tools
3 technologies
Work Experience
A timeline of my professional journey and the impact I've made along the way.
Software Engineer
Develop production-grade business applications for Akij Venture Ltd. through frontend features, backend APIs, and PostgreSQL workflows.
Build secure REST APIs with Nest.js using DTO validation, middleware, modular services, and production business logic.
Optimize PostgreSQL schemas and ORM queries, improving query performance by 35% through indexing and relational modeling.
Improve frontend performance by 30% through reusable components, efficient rendering, and optimized API integration flows.
Collaborate with product, QA, design, and engineering teams to ship maintainable production-ready features in Agile sprints.
Software Developer
Developed a full-stack appointment booking platform using Nest.js, TypeORM, PostgreSQL, React, Next.js, and TypeScript.
Built backend modules for scheduling, conflict handling, payments, calendar sync, and admin operations.
Integrated Stripe and Stripe Connect for secure payments, platform transactions, and automated payouts.
Implemented Google Calendar API sync to reduce double-booking risk.
Automated CI/CD with GitHub Actions and deployed to DigitalOcean and VPS/Linux environments.
Containerized workflows with Docker to improve development, testing, and deployment consistency.
Jr. Software Developer
Developed full-stack modules for a B2B healthcare platform, including responsive frontend interfaces and backend API integrations.
Built reusable frontend components with React and TypeScript using modern UI libraries.
Improved API integrations and resolved production-level UI/UX issues to enhance stability and user experience.
Debugged frontend and backend issues, tested APIs with Postman, and supported production releases in Agile sprints.
React Developer Intern
Built reusable UI component libraries using React, Ant Design, and Storybook for dashboards and internal tools.
Translated design requirements into responsive, maintainable React components with consistent layout and styling.
Featured Projects
A showcase of my recent work, demonstrating expertise in full-stack development and modern web technologies.
Alex Rodriguez Appointment System
A full-stack appointment booking and payment platform with real-time scheduling, conflict handling, and calendar automation.
Dress Point E-Commerce Platform
A full-stack fashion commerce platform with storefront, checkout, order tracking, and a super admin dashboard.
Let's Work Together
Have a project in mind or want to discuss opportunities?
Location
Mirpur, Dhaka
Bangladesh
Quick Response
I typically respond within 24 hours. For urgent matters, feel free to call directly.
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