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Hi, I’m Samsur Rahman, a full-stack software developer with a track record of building large, scalable SaaS applications. I enjoy crafting clean, modular APIs and delivering fast, content-rich frontends that users love. I thrive on collaborating with teams, solving cross-system challenges, and delivering maintainable architectures. Currently I contribute to a remote role based in Singapore, helping design and implement integrations between frontend, backend, and third-party services such as CRM and Sitecore XM Cloud to deliver robust, scalable software.…Hi, I’m Samsur Rahman, a full-stack software developer with a track record of building large, scalable SaaS applications. I enjoy crafting clean, modular APIs and delivering fast, content-rich frontends that users love. I thrive on collaborating with teams, solving cross-system challenges, and delivering maintainable architectures. Currently I contribute to a remote role based in Singapore, helping design and implement integrations between frontend, backend, and third-party services such as CRM and Sitecore XM Cloud to deliver robust, scalable software.

Samsur Rahman

Full Stack Developer, Web Developer, Front-End Developer, +2

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Hi, I’m Samsur Rahman, a full-stack software developer with a track record of building large, scalable SaaS applications. I enjoy crafting clean, modular APIs and delivering fast, content-rich frontends that users love. I thrive on collaborating with teams, solving cross-system challenges, and delivering maintainable architectures. Currently I contribute to a remote role based in Singapore, helping design and implement integrations between frontend, backend, and third-party services such as CRM and Sitecore XM Cloud to deliver robust, scalable software.…Hi, I’m Samsur Rahman, a full-stack software developer with a track record of building large, scalable SaaS applications. I enjoy crafting clean, modular APIs and delivering fast, content-rich frontends that users love. I thrive on collaborating with teams, solving cross-system challenges, and delivering maintainable architectures. Currently I contribute to a remote role based in Singapore, helping design and implement integrations between frontend, backend, and third-party services such as CRM and Sitecore XM Cloud to deliver robust, scalable software.

Available to hire

Hi, I’m Samsur Rahman, a full-stack software developer with a track record of building large, scalable SaaS applications. I enjoy crafting clean, modular APIs and delivering fast, content-rich frontends that users love.

I thrive on collaborating with teams, solving cross-system challenges, and delivering maintainable architectures. Currently I contribute to a remote role based in Singapore, helping design and implement integrations between frontend, backend, and third-party services such as CRM and Sitecore XM Cloud to deliver robust, scalable software.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Full Stack Developer at Vertis

January 1, 2025 - November 5, 2025

Part of a team building and maintaining a robust system using Next.js and TypeScript. NestJS middleware interfaces between frontend and third-party services including a CRM, Sitecore XM Cloud, Sitecore Search, and Sitecore Order Cloud. Focused on implementing new features and maintaining the codebase for both backend and frontend; designed clean, modular APIs that connect to Sitecore and CRM; frontend pulls content from Sitecore XM Cloud for a fast, content-rich experience. Collaborated on integrations, debugging across systems, and maintaining a clean, scalable architecture; worked with teammates on code reviews and sprint planning.

Full Stack Developer - MERN Stack at Te cuty

December 1, 2024 - December 1, 2024

Transformed a single-salon management system into a multi-tenant platform, Bookitu.com, for salons in EU countries. Integrated Stripe Connect & Subscriptions, handling payments for multiple salons and automating recurring billing. Developed robust Stripe webhooks to confirm appointments post-payment, even during browser failures. Built a custom calendar component for salon scheduling and an integrated webshop for selling salon products/services. Integrated Mailchimp with OAuth for automated marketing campaigns and email management. Created dynamic email templates, reports, invoicing, and a waiting list feature to enhance salon operations.

Full Stack Developer - MERN Stack at Athena Beauty Care

November 1, 2023 - November 1, 2023

Developed a beauty salon management system as part of a SaaS application. Designed admin and stylist dashboards for efficient appointment and schedule management. Resolved scheduling conflicts with a custom availability finder and integrated Google Calendar to synchronize appointments. Implemented Stripe & PayPal integrations for secure payments, along with gift card and package booking features. Added last-minute and time-based discounts to drive bookings and customer engagement. Built dynamic forms for streamlined user input and customized services.

Frontend Developer - Next.js at IdeaFragments

February 1, 2024 - February 1, 2024

Contract - Remote. Implemented Audio-to-Text Web API with real-time transcription via browser APIs. Built a Progressive Web App (PWA) for offline access. Implemented push notifications using service workers for real-time updates. Designed a QR Code Generator to create dynamic, scalable codes for content sharing.

Self-Employed Developer

July 1, 2021 - July 1, 2021

Delivered multiple custom web solutions across web development, APIs, and automation. Projects included a QR Code Generation App (SVG-based), a File Conversion App supporting multiple formats, and a GitHub Repository Search tool.