AH

Abdullah H Alsyad

Available to hire

I’m Abdullah Al sayad, a full-stack software developer who builds and maintains reliable web applications end to end, with a focus on clean, reusable, well-tested code.

About

I’m Abdullah Al sayad, a full-stack software developer who builds and maintains reliable web applications end to end, with a focus on clean, reusable, well-tested code. I work across both frontend and backend, integrating REST APIs, working with databases, and improving application performance and stability through careful debugging and iteration.

I enjoy turning product requirements into working features—planning, reviewing code, and delivering on schedule with a collaborative mindset. Over my experience and projects, I’ve built booking and e-commerce platforms, implemented secure payment flows (including Stripe), handled challenging edge cases like duplicate charges, and integrated multiple third-party services to deliver smooth, dependable user experiences.

  • 5 years' experience
  • Joined October 2026

Languages

  • EnglishIntermediate

Industry experience

  • Software & Internet
  • Travel & Hospitality
  • Financial Services
  • Education

More experts in Dhaka, Bangladesh

Work experience

Software Developer · Software Creation LtdMay 2021 – May 2024 · 3 yrs 1 mo

Developed and maintained web application features across frontend and backend, writing clean, reusable, and well-tested code. Built and consumed REST APIs, worked with databases, and fixed bugs to improve performance and stability. Collaborated with team members and stakeholders to plan features, review code, and deliver projects on schedule.

Freelance Software Developer (Self-Employed)Jan 2021 – Oct 2026 · 5 yrs 10 mos

Designed, developed, and deployed full-stack web applications for clients including travel booking systems, e-commerce platforms, and other business solutions. Integrated third-party APIs and payment gateways such as Stripe, PayPal, RateHawk, and Duffle, building secure and reliable checkout flows. Managed projects end to end—from requirements and architecture to deployment, maintenance, and ongoing client support. Implemented Stripe webhooks, idempotency keys, and robust error handling to prevent duplicate charges and ensure consistent booking-payment synchronization.

Education

Bachelor of Arts (Honours) · Dhaka College (Affiliated 7 College under University of Dhaka)2021 – 2025
Higher Secondary School Certificate (HSC) · Dhaka Commerce College2030 – 2019
Secondary School Certificate (SSC) · Rupnagar Government Secondary School2030 – 2017

Certifications and awards

Sigma Full-Stack Web Development Course2022
Skills for Employment Investment Program (SEIP) - Food & Beverage Service Training (AKS Khan Centre for Excellence)2022

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