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App Development

The platform's apps, wherever the users work: React Native and Expo for iOS and Android, shipped through both stores, and Electron with React for the work that lives on the desktop, offline-ready and packaged for Windows, macOS and Linux. The app is never a separate product, it is a surface of the platform, wired to the same backend, auth and data model as every other client and released on the same cadence.

fully booked brand logo
Fully Booked Booking Software
App Development
2 years 3 months
fully booked brand logo

Fully Booked - All-in-One Smart Booking Solution

Fully Booked is a booking platform for UK minibus and coach hire and the job-sharing network of operators behind it. A customer describes a trip once on the customer website and receives offers from the operators who can serve it, ranked with reviews and vehicle photos, then books with a small protected deposit. An operator who cannot take a job refers the customer from the app, and earns a share when another firm in the network carries it. Around that loop sit quotations, cancellations, Get Covered, partner contacts, stored bookings, a wallet, business pages and the Prebooked widget, all on one backend and run from an admin control room.

Md Moniruzzaman Image

Md Moniruzzaman

Jun 24, 2025

+1
Dominic Dormer
Carriage Logo
Carriage cover
App Development
1 year 7 months
Upwork brand logo

Carriage - Traveler Help App Delivered Over 18 Months

Land somewhere you do not speak the language and help is all around you, unreachable. Carriage makes it reachable: turn on your dots and see people nearby who share a language and are willing to help, approach one, and once they accept you can message, call or meet face to face. Built as sole developer across a React Native app and a NestJS GraphQL backend, delivered milestone by milestone from an empty navigation shell through social login, profiles, radius discovery, the approach flow and messaging. Eleven milestones were accepted across a year and a half on one continuous engagement, closing at version 1.8.0.

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Md Moniruzzaman

Jun 30, 2024

Dominique Kimbrough
27 Pearls App Logo

27 Pearls - Life Skills and College Wisdom App

An app that turns the book 27 Pearls of College Wisdom into goals students finish each week, with a reward they choose for every ten. Each part of college life, from enrolment to professors, classes and leaving college, becomes a short list of concrete goals a student swipes off when done. Built in React Native and Expo on a NestJS, GraphQL and MongoDB backend, across four contracts with one founder between 2022 and 2025.

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Md Moniruzzaman

Apr 27, 2023

Dr. Kris Valenza
Sportpal Logo

SportPal - Connect and Play with Local Sports Enthusiasts

SportPal shows players the pickup games happening near them tonight and helps organisers fill their games, shipped as a full product in six weeks. Players browse as a guest, verify a phone only when they want to join, and RSVP to public games or accept invitations to private ones; organisers set who can join and how many players they need. React Native and Expo on iPhone and Android, with a NestJS, GraphQL and MongoDB backend and Twilio verification.

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Md Moniruzzaman

Oct 08, 2022

Default avatar
Invoice Manager App Logo

Invoice Manager - Inventory and Billing App for Distributors

An offline-first tablet app that lets a distributor's sales reps take orders, check stock and print invoices at the retailer's counter, with or without signal. Stock is checked as the order is built, every invoice takes the next number in sequence and keeps it through sync, the PDF prints over Bluetooth before the rep leaves, and a filter shows which shops still owe money. It moved real stock and printed real invoices in the field.

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Md Moniruzzaman

Jul 21, 2022

Amr Mashrah
Coverfanz Logo

CoverFanz - Fan Engagement and Artist Booking Platform

CoverFanz puts performers, venues and fans on one app: venues book performers on written terms, and fans find the next show on a map. A booking carries the event, the times and the fee, the performer attaches their own terms before it goes live, a confirmed event can carry a promotion, and reviews build each performer's record. The backend, the iPhone and Android app and the admin dashboard shipped inside one month in 2022, and both stores approved it on the first attempt.

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Md Moniruzzaman

Apr 29, 2022

Amr Mashrah
Termi mark

Termi, an Open Source Terminal App for macOS and Linux

An open source terminal app for macOS and Linux, released by Webanion under the MIT license: saved commands that open up to four terminals side by side in one tab, in a layout Termi remembers, and can start with the app; split, reopen, a command palette, a shortcut sheet, a built-in guide, and CPU, memory and network figures in the sidebar. Electron, React, TypeScript, xterm.js and node-pty, built with electron-vite and tested with Vitest, with an MCP server so an assistant can manage the saved commands. Source at github.com/webanion/termi.

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Jawad Ahbab Turna

Md Moniruzzaman, Jawad Ahbab

Open Source Community mark
Keyboard Tracker Logo

Keyboard Tracker - Desktop Activity Charts and Reports

A quiet desktop app for Linux, Windows and macOS that counts keyboard and mouse use, charts it and exports reports, built for Ja Turna in five weeks. It counts presses without recording what anyone types, charts a day or a lifetime and stays smooth over months of data, downloads any table as a PDF a manager can share, and backs up its whole history to one file for a new machine. Electron, React, TypeScript and Redux from one codebase.

Md Moniruzzaman Image

Md Moniruzzaman

Sep 07, 2021

Jawad Ahbab Turna

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AI Engineering

AI built into the platform, not bolted on: MCP servers that give assistants safe, permissioned access to a product's data and actions, agent pipelines that draft, review and publish behind human approval gates, and integrations with the model providers the use case actually needs. An AI client is treated like any other client of the backend, authenticated, scoped and audited. The proof point is a live MCP server running in production against a real platform.

Website Development

Web frontends built on React, Next.js and Tailwind against a headless CMS: server-rendered, localized, structured for search engines and AI crawlers alike. The same discipline whether it is a marketing site or the web face of a multi-tenant platform: performance measured, content modelled, deploys automated.

DevOps Engineering

The infrastructure underneath the platforms: Kubernetes clusters on owned or cloud hardware, Dockerized services, CI/CD that ships on push, automated TLS, monitoring, scheduled backups and zero-downtime cutovers. The proof point is a production migration off managed cloud with no minute of downtime recorded.

Startup Development

A platform taken from architecture to first customers: the data model, the backend, the surfaces, the deploy pipeline and the operating discipline, scoped so the MVP is a thin slice of the real system rather than a throwaway. Built to survive the growth it is hoping for.

Additional Services

The work around the platform: UI/UX design, headless CMS builds on Strapi, integrations with third-party APIs, architecture reviews and pre-build technical scoping. Smaller pieces, held to the same standard, because they are what keeps a platform coherent.