About Me
I'm a software engineer dedicated to creating high-performance, scalable solutions that improve user experience and drive business success. With 3+ years of experience in JavaScript, TypeScript, DevOps, and cloud technologies, I excel at transforming complex problems into streamlined systems, delivering impactful solutions that meet both technical and business needs.
As the founder of Sahad Labs, I partner with international clients to architect Vertical SaaS solutions and internal operational infrastructure. Whether leading teams or coding hands-on, my passion for innovation and results shines through every project.
Professional Experience
Founder & Full-Stack Software Engineer
- Architect and deliver Vertical SaaS solutions and internal operational infrastructure for non-technical traditional businesses across Australia, Germany, and Europe, transforming manual business processes into scalable digital systems.
- Lead end-to-end development of enterprise-grade platforms, from requirements gathering with international clients to production deployment and ongoing maintenance, ensuring solutions directly address operational pain points and revenue goals.
- Specialize in building accessible, secure web applications using Next.js and NestJS, implementing granular role-based access controls and integrating payment gateways for seamless business operations.
Software Engineer
- Engineered and deployed a scalable, containerized backend (NestJS/PostgreSQL/Prisma) for a high-value e-commerce platform, handling product inventory, complex user roles (superAdmin, admin, customer), and ensuring transactional integrity for all order processes.
- Optimized core database performance by implementing a centralized query structure and performing schema normalization, which prepared the system for high-volume data operations across products, projects, and orders.
- Developed and secured a full project management CRUD API with granular RBAC enforced via NestJS Guards and JWT authentication, allowing administrators to securely manage content and media assets.
- Established robust DevOps and CI/CD pipelines using Docker and GitHub Actions, drastically improving deployment reliability and enabling consistent environment setup (Local, Staging, Production) for future team collaboration.
Backend Engineer
- Developed and optimized scalable backend services for a high-traffic 3D asset store using TypeScript, Express.js, and Prisma ORM, significantly improving system performance through strategic code refactoring and query optimization.
- Designed and implemented RESTful APIs for asset management and user interactions; managed PostgreSQL database and integrated Redis caching to accelerate high-traffic endpoints, reducing response times by 60%.
- Ensured production readiness by implementing robust security protocols, collaborating with cross-functional teams to deliver key features, and conducting thorough testing and performance tuning for optimal user experience.
Education
- BSc in Computer Science and EngineeringDHAKA International UniversityMay 2021 - Jan 2025
Completed 148 credits with strong academic performance. Focused on core areas like algorithms, databases, networking, web systems, AI, and software engineering. Applied theoretical knowledge through multiple full-stack projects and internships.