Work & Engineering Systems
An open archive of software I have engineered from 2020 to 2026 — 159 repositories spanning 10 technology stacks. Filter by stack, search by keyword, or explore by tier. If you need code access to private client repositories for technical evaluation or an interview, feel free to reach out.
Built with
159 shown, grouped by what they are built with
WordPress plugins 9
Plugins written against the WordPress hooks API.
- WordPress PluginWordPressA WordPress plugin, developed over 78 commits.2025
- Shuriken ElementsWordPressElementorWooCommercePHPAJAXA custom Elementor add-on I authored to bridge visual page design with seamless WooCommerce shopping. Delivers instant AJAX product search, a sticky mobile cart drawer, and customizable popup checkouts—enabling store owners to create high-converting shopping flows without writing custom code.2026
- Shuriken Google SheetsWordPress2025
- Shuriken RedirectsWordPress2025
- bKash Plugin DemoWordPress2025
- Mobile Banking PluginWordPress2025
- Shuriken AI ChatbotWordPress2025
- Shuriken TablesWordPress2025
- WordPress ChatbotWordPress2025
PHP applications 5
Laravel and CodeIgniter builds, mostly with MySQL or MariaDB behind them.
- ZeroPay BDCodeIgniter 4DockerDocker ComposeA production payment gateway I architected to give Bangladeshi merchants a reliable, transparent way to process digital wallet transactions. Includes an interactive testing simulator that logs live request and response payloads, backed by 160 unit assertions to ensure zero dropped payments or failed QR verifications.2026
- NirbhoritTailwind CSSViteLaravelFilamentDockerA robust corporate portal and business management platform I engineered using Laravel and Docker, built for rock-solid stability and zero-downtime deployment.2026
- PromptHubTailwind CSSViteLaravelFilamentLivewire+2A curated AI prompt marketplace built with Laravel 12 and Filament 4. I specifically engineered it to run smoothly on low-cost cPanel shared hosting by implementing zero-daemon queue fallbacks and custom caching, proving modern Laravel can thrive without expensive server infrastructure.2026
- NirbhorIT Ebook & Digital Packs StoreLivePHP 8MariaDBbKashNagadDocker+1A sales page and admin panel for selling digital products in Bangladesh: a Bangla cake-recipe ebook, then a second store of Digital Packs, both from one plain PHP codebase and one database. Buyers pay by bKash or Nagad and download through a tokenised link. Payments are matched automatically from the wallet's SMS receipts, and an Android admin app manages orders over a small JSON API.2026
- ChatboxPHP2025
React & Next.js 57
Front ends and full-stack apps on the React side of the fence.
- Mavros ToolsLiveNext.js 16ReactTypeScriptTailwind CSSWeb Workers+2Around 190 free online tools in 16 categories — PDF, image, audio, developer, SEO, finance, security and more — that all run inside the visitor's browser. Files are never uploaded anywhere. One registry generates every category page, the search, the sitemap and the related-tools links.2026
- MUN PilotLiveNext.js 16ReactFirebaseAgoraStripe+5MUN Pilot runs Model UN conferences end to end: delegates find a conference and apply, organisers handle fees, passes and staff, and on the day chairs run committees live — motions, speakers' lists, votes and caucus timers synced to every delegate in the room, with video for online sessions. 81 pages and 74 API routes on the web, plus a native Android app on the same backend. Live at munpilot.com.2026
- MovieBariNext.js 16ReactTailwind CSSTypeScriptKotlinA public streaming site for movies, TV, anime, live TV, radio and browser games, with no accounts, no database and no server-side state. Every API route is a read-only proxy to a public catalogue (TMDB, iptv-org, Radio Browser, GamePix). An Android app in Kotlin wraps the same catalogue for phones and TVs.2026
- Movie SiteNext.js 16ReactFirebaseSupabaseTailwind CSS+3A high-throughput movie streaming directory backed by Next.js and Cloudflare Workers, engineered for high concurrency and sub-second edge response times.2026
- BB SportsNext.js 16ReactFirebaseTailwind CSSTypeScript+2A specialized sports e-commerce storefront and admin portal built with Next.js and Firebase, featuring real-time stock alerts, dynamic category filtering, and streamlined customer checkout.2026
- TogaMartNext.js 16ReactFirebaseTailwind CSSTypeScript+2A modern, lightning-fast e-commerce engine I built with Next.js and Firebase. Features a reactive product catalog, real-time inventory management, and an intuitive merchant dashboard, engineered with clean modular configuration for effortless scalability.2026
- EmailSyncIn progressNext.js 16ReactSupabasePostgreSQLGoogle Gemini+3One inbox for several IMAP mailboxes — Titan, Hostinger, Zoho, Gmail or any custom server — with Google Gemini sorting mail into categories and flagging what needs action. Team workspaces share mailboxes without sharing passwords, background checks keep unread counts current, and Paddle handles the Pro and Business plans. A full rebuild of the first version on Supabase.2026
- Ruvati RebuildLiveNext.js 15ReactFirebaseCloudflare R2Three.js+3A front-end rebuild of ruvati.com, a kitchen-sink manufacturer's catalogue: 841 products across 1,148 prerendered Next.js pages, with size and finish filters, a searchable catalogue, dimension drawings and a hand-off to retailers. Assets are served from Cloudflare R2 and Firestore backs the forms, shared projects and dealer locator.2026
- Floodlit — IPL RedesignLiveNext.js 16ReactFirebaseCloudflare R2GSAP+4An unofficial redesign of the IPL 2026 website — teams, players, fixtures, results, the points table, news and video — with a full admin panel for editing every one of them. Built on Next.js 16 with GSAP and Lenis motion, Firestore for content, Cloudflare R2 for images and Firebase Auth for a multi-admin sign-in.2026
- TogaBDLiveNext.js 16ReactTypeScriptCloudflare R2Tailwind CSS+1The website for TogaBD, a digital agency in Gazipur: services, portfolio, blog, a course page and contact, in Bangla at the root and English under /en. About 40 routes, each with canonical, hreflang and structured data. Photos are served from Cloudflare R2 as a pre-built WebP ladder.2026
- Personal SiteReactExpressTailwind CSSRadix UIFramer Motion+3A personal site built on Vite with a client/server/shared split.2026
- Akhand RiceNext.js 16ReactFirebaseTailwind CSSRecharts+2A streamlined wholesale and retail agricultural order management platform, integrating instant payment verification and inventory tracking.2026
- StyleCutIn progressNext.js 16ReactFirebaseTailwind CSSTypeScript+1StyleCut: a pnpm monorepo covering a web app, an entitlements package with Ed25519 offline licensing, a payments package on ZiniPay, a style engine and an admin tool. Renders video through a style compiler rather than assembled command strings.2026
- GlowberryLiveNext.js 16ReactFirebaseCloudinaryTypeScript+1A Korean skincare shop for Bangladesh with cash on delivery. Shoppers browse by category and brand, check out without an account and track an order by invoice and phone number. Staff get an admin panel for stock, photos and the order pipeline — confirm, ship, deliver, return — with a new-order alert and printable invoices.2026
- Turjo TexLiveNext.js 16ReactCloudflare R2GSAPLenis+5A redesigned website for Turjo Tex Limited, a garments accessories manufacturer in Gazipur: product catalogue, manufacturing and factory gallery pages, contact and quotation forms, and an admin panel for inquiries, products, gallery, site content and media. Next.js 16 with GSAP and Lenis motion, images and video served from Cloudflare R2.2026
- EmailSync (first version)Next.js 16ReactFirebaseTailwind CSSRadix UI+2An intelligent email productivity client powered by Google Gemini AI, offering context-aware smart summaries and automated inbox organization.2026
- Mavros TechLiveNext.js 16Reactthree.jsReact Three FiberMotion+3The marketing site for Mavros Tech, a software studio: services, projects, case studies and contact across 29 prerendered routes. Each section has its own small three.js scene — a wave field in the hero, a globe on contact — mounted only near the viewport and paused off screen. Works without JavaScript and respects reduced motion.2026
- TaskFlowNext.js 16ReactFirebaseTailwind CSSRadix UI+2A multi-tenant task and project management SaaS application built on Next.js 16 and Firebase, featuring Kanban workflows and real-time team collaboration.2025
- MARS IT SolutionsNext.js 14ReactTailwind CSSFramer MotionTypeScriptA company website for MARS IT Solutions, on Next.js.2026
- HRMS — Front endReactSupabaseTailwind CSSBootstrapVite+2An HR management front end on React and Vite.2025
- Anjali MicrofinanceNext.js 15ReactA clean, accessible institutional web portal designed and developed for a community microfinance organization, prioritizing transparent financial service access and mobile responsiveness.2026
- MUN Pilot (September snapshot)In progressNext.js 16ReactFirebaseTailwind CSSFramer Motion+12026
- OrganiMateReactSupabaseTailwind CSSRadix UIRecharts+32025
- CompanyPulseReactSupabaseTailwind CSSRadix UIRecharts+32025
- Teal CareersReactSupabaseTailwind CSSRadix UIRecharts+32025
- Retro Chat ArcadeReactSupabaseTailwind CSSRadix UIRecharts+22025
- Dashboard ProReactSupabaseTailwind CSSRadix UIRecharts+22025
- EmailSync (Shuvo-2525)Next.js 16ReactFirebaseTailwind CSSRadix UI+12026
- PDF EditorNext.js 16ReactFirebaseTailwind CSSFramer Motion+22026
- Client HunterIn progressNext.js 16ReactSQLiteTailwind CSSFramer Motion+1A lead scraper built twice. v1 and V2 both sit in the repo, running against DataForSEO with the results kept in SQLite — roughly 119 MB of scraped businesses alongside the code that collected them.2026
- MediaHarvesterIn progressNext.js 14ReactTailwind CSSTypeScriptPlaywright+1MediaHarvester: paste a URL, crawl the site, pull out every image and video, then browse, filter and download them singly or as a zip. Cheerio for static pages with a Playwright fallback when the markup needs JavaScript.2026
- DueDate UK (Akhand-Replit)Next.js 16ReactFirebaseTailwind CSSRadix UI+22025
- MFI Website CheckIn progressNext.js 16ReactTypeScriptSQLiteChecks a list of microfinance institutions for a working website, keeping results in SQLite.2026
- HRM PortalNext.js 14ReactTailwind CSSTypeScriptReplit2025
- Turf WebsiteLiveNext.js 14ReactFirebaseTailwind CSSTypeScript2026
- Etsy Listing ToolLiveNext.js 14ReactTailwind CSSTypeScript2026
- PresentationLiveReactTailwind CSSFramer MotionVite2026
- e-MCQLiveNext.js 16ReactFirebaseTailwind CSSFramer Motion+12026
- CafeBoxLiveNext.js 16ReactFirebaseTailwind CSSRadix UI+32026
- VoidMaze — DeployLiveNext.js 16ReactFirebaseTailwind CSSTypeScript2025
- VoidMazeNext.js 16ReactFirebaseTailwind CSSTypeScriptonline game2025
- CardBox — DeployLiveNext.js 16ReactFirebaseTailwind CSSRadix UI+22025
- Vote v1LiveReactExpressDrizzleTailwind CSSRadix UI+52025
- DueDate UK (Shuvo-2525)Next.js 16ReactFirebaseTailwind CSSRadix UI+12025
- TeraBox DownloaderNext.js 16ReactTailwind CSSTypeScriptCheerio2026
- CardBoxNext.js 16ReactFirebaseTailwind CSSRadix UI+22025
- TaskFlow (early)Next.js 16ReactFirebaseTailwind CSSRadix UI+22025
- Tasky AINext.js 16ReactFirebaseTailwind CSSTypeScript2025
- AutoSocialNext.js 16ReactFirebaseTailwind CSSTypeScript+12025
- SyncFlowNext.js 16ReactFirebaseTailwind CSSRadix UI+12025
- StudioNext.js 15ReactFirebasePostgreSQLTailwind CSS+32025
- Finance TrackerNext.js 16ReactFirebaseTailwind CSSRadix UI+32025
- Hasana FoodReact2021
- Volenteer DemoReactFirebaseBootstrap2021
- Travel GuruReactFirebaseBootstrapGet Complete Travel Solution -2020
- Social BuddyReactBootstrapStatic Social Media Platform2020
- e-CourseReactBootstrapVisit This Website to enroll any of your course ( Netlify ) -2020
Streamlit tools 23
Internal data tools — upload a spreadsheet, get a working dashboard.
- Office ManagementStreamlitPostgreSQLSQLAlchemypandasPillow+1An enterprise employee and administrative management system featuring multi-level clearance hierarchies, attendance tracking, and Dockerized deployment runbooks.2025
- Retro ChatStreamlitpandasPillowDockerA temporary chatroom with a five-digit join code and an unapologetic 80s/90s interface — neon, pixel type, the lot.2025
- Facebook HandlerStreamlitPostgreSQLpandasPillowTooling for handling Facebook page operations in bulk.2025
- Voter PlatformStreamlitPostgreSQLpandasOpenAI APIDockerAn internal voter and demographic relationship intelligence platform with 5-tier role-based access control, call logging, and family hierarchy visualization.2025
- People RecordsStreamlitPostgreSQLpandasDockerPeople records management on Streamlit, deployed with Docker.2025
- Report GeneratorStreamlitPostgreSQLSQLAlchemypandasPillow+12025
- Movie SuggesterStreamlitPillow2025
- Retro ChatroomStreamlitSQL schema2025
- Asset TrackerStreamlitPostgreSQLpandasPillowDocker2025
- Interactive StoryStreamlitpandasPillowDocker2025
- Right to Work CheckStreamlitpandasReportLab2025
- PassbookStreamlitPostgreSQLSQLAlchemypandasDocker2025
- QR Code GeneratorStreamlitPillowDocker2025
- Resume BuilderStreamlitReportLabPyPDF22025
- Image GeneratorStreamlitPillowDocker2025
- ChatbotStreamlit2025
- Invoice MakerStreamlitpandasReportLab2025
- YouTube Video ToolStreamlit2025
- Image UploadStreamlitPostgreSQLpandasOpenAI APIDocker2025
- OCR ToolStreamlitPillow2025
- Image Generator NS2StreamlitPillow2025
- Image Generator NSStreamlitPillow2025
- Image Generator (v1)StreamlitPillow2025
Django 5
Python back ends with a REST API and a separate front end.
- Voter Platform — DjangoDjangoPostgreSQLGunicornDRFDocker+2The Django rewrite of the voter platform — API backend with a separate front end, containerised, behind nginx.2025
- HRMS — DjangoDjangoPostgreSQLSQLiteThe Django counterpart to the HRMS front end.2025
- PDF ProcessorDjangoSQLite2025
- Comment AutomationDjango2025
- Job PortalDjangoSQLite2025
Mobile 5
Flutter and native Android work.
- MUN Pilot for AndroidIn progressKotlinJetpack ComposeFirebaseAgoraCloudflare R2+1The native Android app for MUN Pilot, written in Kotlin with Jetpack Compose. It signs in to the same Firebase project and obeys the same Firestore rules as the website, so a delegate can switch between app and site mid-conference. Live committee sessions, Agora video, Google sign-in, and in-app updates served from Cloudflare R2. It replaced an earlier React Native app.2026
- Voter Platform — MobileFlutterDartThe voter platform as a Flutter mobile client.2025
- TeraStreamKotlinAndroidthis is a terastream mobile app2026
- Carbon StatementKotlinAndroid2026
- Uber for Community CareIn progressFlutterDartFirebaseA Flutter application for community care dispatch, with Firebase rules and an Android build.2026
Browser extensions 2
Chrome extensions, usually paired with a small server.
Python tools 3
Scripts and pipelines that run from a terminal or a container.
Static sites & pages 43
Single-page tools and marketing sites with no build step.
- Bangla QR EditorStatic HTMLA Bangla QR builder and editor that runs from a single local server script — no build step, no install.2026
- Front-end DemoStatic HTML2025
- Offer Letter ToolStatic HTML2026
- UK Payslip GeneratorStatic HTML2026
- NotepadStatic HTML2025
- Meeting ToolStatic HTML2025
- Employers Liability CertificateStatic HTML2026
- Data Structure DemoStatic HTML2025
- XLSX to TXTStatic HTML2025
- AI Portfolio PageStatic HTML2026
- EMPO SubmissionsStatic HTML2026
- OpenClaw API NotesStatic HTML2026
- VoIP ComparisonStatic HTML2025
- Tasky UIStatic HTML2025
- Legal SolutionsStatic HTML2023
- Prothom Alo CloneStatic HTML2023
- Assignment Of JSStatic HTML2023
- Leader BoardStatic HTML2023
- Bikerz ZoneStatic HTML2023
- Donate NowStatic HTML2023
- Donate TodayStatic HTML2023
- Influencer GearStatic HTML2023
- G3 ArchitectsStatic HTML2023
- Digital AgencyStatic HTML2023
- New Year New MeStatic HTML2023
- Practice PortfolioStatic HTML2023
- Clock Angle ConverterStatic HTMLClock Time To Angle (Degree) Converter -2021
- Volenteer Server DemoTypeScript2021
- Beta RpsStatic HTML2020
- Rock Paper ScissorsStatic HTMLLittle Clicker Game2020
- Song Lyrics SearchStatic HTMLSearch your favourite song lyrics instantly -2020
- Random PeopleStatic HTML2020
- Game TourStatic HTML2020
- PIN CheckerStatic HTML2020
- Pioneer BankStatic HTML2020
- First Personal SiteStatic HTMLMy personal Web-site2020
- Assignment 2 CsStatic HTML2020
- JavaScript AssignmentStatic HTML2020
- Cloud SignalStatic HTMLLet's Survey On Cloud-Signal2020
- e-SchoolStatic HTML2020
- Panda CommerceStatic HTML2020
- Portfolio (2020)Static HTML2020
- Cloud ClubStatic HTML2020
Other 7
Everything that does not sit neatly in one of the groups above.
- MrittikaIn progressTypeScriptPixiJSColyseusNode.jsSQLite+2A prototype for a persistent multiplayer life simulation, drawn in 2D isometric. Characters are born, age and die on a shared world clock through six seasons modelled on the Bengali calendar, and families carry on across generations. A TypeScript monorepo with a PixiJS client, a Colyseus game server and a separate simulation service; the characters are rendered from 3D models in Blender into layered sprites.2026
- TogaMart (early)2026
- Untitled Project2025
- TaskFlow v22025
- Voter2025
- Legal Solution2023
- Cloud Signal 12020