Typescript işler

Sıfırdan geliştirilecek e-ticaret altyapısı için backend geliştirme ekibi arıyoruz. Teknoloji yığını ve mimari aşağıdaki gibi planlanmıştır: • NestJS 11 & TypeScript • Prisma ORM & PostgreSQL 16 • Redis 7 & BullMQ (job queue, cache) • S3 (presigned upload) entegrasyonu • Meilisearch (veya eşdeğeri) arama servisi • Çok kiracılı (multi-tenant) mimari Gereksinimler • JWT tabanlı kimlik doğrulama, refresh token • RBAC (role-based access control) • OpenAPI (Swagger) dokümantasyonu • Temiz, test edilebilir kod yazımı • GitLab CI/CD süreçlerine hâkimiyet • Sprint bazlı, milestone odaklı çalışma Teslimat Beklentisi • MVP’nin eksiksiz backend altyapısının hayata g...

...görselleştirme ve hesaplama yapabilen bir uygulama geliştirmek 2D/3D modelleme, görselleştirme ve fotogerçekçi render özellikleri eklemek Malzeme listesi (BOM), fiyatlandırma ve sipariş entegrasyonlarını oluşturmak Kullanıcı dostu arayüz tasarlamak ve kolay kullanım sağlamak Satış ve mühendislik ekiplerinin kullanabileceği şekilde yazılımı optimize etmek Aranan Nitelikler: C#, JavaScript/TypeScript veya benzeri dillerde uygulama geliştirme deneyimi 3D kütüphaneler (Unity, , vb.) veya CAD yazılım entegrasyonları konusunda bilgi ERP/CRM entegrasyonları veya sipariş sistemleri konusunda tecrübe tercih sebebi Görselleştirme, kullanıcı deneyimi (UX/UI) ve hesaplama algoritmaları konusunda yetkinlik Takım çalı...

...tanıtabiliyor ve başkalarının içeriklerine de erişebiliyorlar. Sistem üzerinde AI asistan, tema kişiselleştirme, masaüstü düzeni gibi şeyler yer alıyor (çalışır haldeler). Şu an tema sadece renk düzeyinde değiştirilebiliyor ama ileride kullanıcı prompt yazarak kendi CSS temasını AI ile oluşturabileceği özellikler eklemek istiyorum (olabilirse AI agent ile otomatize şekilde). Sistem şu an React (TypeScript ile) kullanıyor. Durum yönetimi için Redux Toolkit + RTK Query var. Arayüz Vite ile derleniyor. Zengin metin düzenleyici olarak TipTap. Backend tarafında Supabase var - hem auth, hem veritabanı, hem de real-time sync için. Drag & drop için React DnD, pencere içi pozisyonlama ve etkileşi...

React.js Freelancer Aranıyor! Proje Tanımı: Ticari bir yazılım için 1.5-2 ay içinde tamamlanması hedeflenen ön yüz React.js projesi için deneyimli bir freelancer arıyoruz. Proje kapsamında, verilen tasarım doğrultusunda şık ve kullanıcı dostu bir arayüz geliştirilecek. NOT: Elimizde bir UI/UX dosyası bulunmamaktadır. Beklenen Nitelikler: • React.js konusunda deneyimli • Redux ve TypeScript kullanabilen • Modern ve estetik bir arayüz oluşturmak için CSS frameworklerinden (Tailwind CSS, Material UI, Chakra UI vb.) birini tercih edebilen • Responsive tasarım ve kullanıcı deneyimi konularında yetkin • API entegrasyonlarına açık • Versiyon kontrol sistemleri (Git, GitHub, GitLab vb.) konusunda bilgi ...

Elimde typescript vuejs ve quasar ile yapılmış bir e ticaret sitesi klonum var. Firebase ve api bağlantılarının yapılması gerekiyor. Basit bir proje. sayfaların montajı, backendin firabase'de kurulması, ikinci backendin express ile api rest api şeklinde yapılması ve sayfaların apilere bağlantısının yapılması gerekiyor.

Typescript dilinde yazılmış bir projem var, geliştirmek lazım, MySQL Sequelize migrations tecrübesi olan biri gerek

...geçebilirler. GENEL NİTELİKLER • Arayüz kodlamada en az 2+ yıl deneyimli, • Cross-Browser ve Responsive kodlama konusunda deneyimli, • CSS framework ( Bootstrap, Foundation, Flex, Tailwind vb. ) yapılarına hakim, • HTML5, CSS3 (Less, Sass vb.), Javascript konusunda deneyim sahibi, • Modern Javascript Frameworkleri hakkında bilgi sahibi ve en az birinde uygulama geliştirmiş (ReactJS, Angular2+, VueJS, Typescript vb.), • Cross Platform Mobile Frameworkleri hakkında bilgi sahibi (React Native, Flutter), • Web Servisleri (REST) çalışma konusunda deneyimli, • Web ve Mobil arayüz kodlama prensiplerine hakim. • Performanslı arayüzler geliştirmeye önem veren, • Gulp, Grunt, Webpack kullanımına aşina ve ...

Bir proje için tüm ekranların Arayuzlerinin hazırlanmasını sağlayacak çalışma arkadaşı arıyorum. Profesyonel anlamda referans sahibi olan kişilerin başvurması tercihimdir. İyi düzeyde HTML / CSS ve Javascript bilgisine sahip. Responsive design, Cross-Browser konularını standart olarak kabul etmiş. Javascript ve/veya Typescript konusunda bilgili, Temiz, güvenilir ve kaliteli kod geliştirebilen,

Yeni kurulan bir firmayız, işimizinternet üzerinden araç kiralama firmalarını bir araya getirerek ürün satışı yapıp komisyon kazanmak. sitemizi geliştirecek ve canlı tutabilecek İstanbul'da ikamet eden/edecek yazılım uzmanı arıyoruz. iletişim için (Removed by Freelancer.com Admin) TEKNİK GEREKLİLİKLER İyi derecede JavaSc...programlama konularında deneyimli, Web uygulamaları alt yapıları hakkında bilgili, HTML ve CSS Tabanlı kullanıcı ara yüzü geliştirebilen, Tercihen MySQL ve MongoDB konusunda ileri derecede tecrübesi olan, dağınık yapılı sistemlerde çalışabilen, VueJS ile frontend kullanarak proje geliştirebilen, Node.js tarafında tecrübeli, Versiyon kontrol (Git) kullanabilen, Takım çalışmasına istekli ve yatkın, T...

Mobil uygulama sayfa tasarımı ve entegresi. Bilmesi gerekenler Rest servisleri Axios Apisauce Mobx and Mobx-state-tree İgnite browser typescript

Bubble Sort algoritmasını random ürettirdiğiniz 10 tam sayı için aşağıdaki dillerden birinde yazınız Kotlin, Scala, Go-Lang, Elm, Swift, Objective-C, TypeScript

İonic 3 için sosyal medya tarzında template çizilecektir. angular 4 ve typescript olması rica olunur.

...Data: Implement PostgreSQL with the TimescaleDB extension to manage millions of historical performance metrics via Hypertables. Job Queuing: Manage background scanning tasks using Redis and BullMQ to ensure horizontal scalability. API Design: Develop RESTful endpoints for on-demand scans, time-series data retrieval, and automated white-label PDF generation. Technical Requirements: Node.js / TypeScript Mastery (NestJS or Express preferred). Expertise in Puppeteer/Playwright and bypassing WAFs (Stealth plugins/Residential Proxies). Strong experience with PostgreSQL and time-series extensions (TimescaleDB/InfluxDB). Experience with for a performant frontend dashboard. Deliverable: A fully functioning MVP capable of handling 5,000+ daily scans across 20+ global nodes. Milestone Pa...

...deliver scalable, production-ready applications. Responsibilities -Develop and maintain scalable backend services using Node.js and TypeScript -Build high-performance frontend applications with React and -Integrate AI/LLM features into applications using Vercel AI SDK or other modern AI tools -Work with APIs (REST, tRPC) for secure, type-safe data exchange -Collaborate with cross-functional teams using Git-based workflows -Debug, optimize, and monitor AI-powered applications in production -Participate in design and architecture discussions for AI and full-stack projects Required Skills & Experience -Backend & Frontend -Proficient in Node.js and TypeScript -Experienced with React/ and modern rendering patterns (SSR, SSG, ISR, Server Components) -Strong knowledge ...

...deliver scalable, production-ready applications. Responsibilities -Develop and maintain scalable backend services using Node.js and TypeScript -Build high-performance frontend applications with React and -Integrate AI/LLM features into applications using Vercel AI SDK or other modern AI tools -Work with APIs (REST, tRPC) for secure, type-safe data exchange -Collaborate with cross-functional teams using Git-based workflows -Debug, optimize, and monitor AI-powered applications in production -Participate in design and architecture discussions for AI and full-stack projects Required Skills & Experience -Backend & Frontend -Proficient in Node.js and TypeScript -Experienced with React/ and modern rendering patterns (SSR, SSG, ISR, Server Components) -Strong knowledge ...

Tengo varios proyectos en marcha que requieren un desarrollador front-end y back-end con dominio de Angular 17 y Node.js. Mi objetivo es completar tanto aplicaciones web como sitios web propios; en concreto, una aplicaci...REST, garantices un diseño responsive y dejes configuradas pruebas unitarias y de integración. Entrego: • Repositorio actual y documentación técnica. • Lista priorizada de funcionalidades pendientes. Espero de ti: • Componentes Angular 17 bien estructurados y documentados. • Maquetas funcionales listas para revisión en staging. • Correcciones rápidas basadas en feedback. Si dominas TypeScript, RxJS y buenas prácticas de CI/CD, podrás avanzar con agilidad. Indícame...

...time via Supabase Auth and reach the dashboard with their organisation context correctly set. • No console errors, CLS <0.1, and Lighthouse performance >90 on desktop. • UI follows the provided corporate style guide for typography, colour and spacing. • All functionality and workflows for the user is working as intended If your team is comfortable with Supabase, Node, React, Javascript / TypeScript, and has a strong eye for desktop-first UI, I’d love to see how you’d approach this and how quickly you can turn it around. This can be potentially completed with help of AI, but the coder must be extremely knowledgeable as well. AI alone won't do it. This is a complex web-application, it is not a project for noobs and developers without expe...

We are looking for a highly skilled front-end...Important: This is a precision task, not a “make it similar” task. If you specialize in pixel-perfect UI implementation and can move fast without breaking structure — we want you. Please respond with: • Examples of pixel-perfect Figma-to-code work • Confirmation you can start immediately • Estimated time to complete Let’s execute. Core (must-have): React + (App Router, static export mode) TypeScript Tailwind CSS (heavily used throughout, including custom config) CSS/HTML fundamentals (flexbox, grid, responsive design, clamp(), viewport units) Important: i18next / react-i18next (20 locales with JSON translation files) REST API integration (fetch, auth tokens, caching patterns) next/image optimi...

...gegevens veilig en betrouwbaar heen- en weer kunnen stromen. Het gaat om échte data-uitwisseling: denk aan het verzenden van gebruikers­input naar het model en het terughalen van responses die we direct op de site tonen of in onze database opslaan. Omdat zowel de front-end als de back-end geraakt worden, verwacht ik dat je het volledige stack-plaatje overziet. Front-end optimalisaties in React/TypeScript (of wat jij voorstelt) horen er dus net zo goed bij als robuuste API-endpoints, beveiliging en server-logica in bijvoorbeeld Node, Python of PHP. Onderhoud is wekelijks. Dat betekent dat je naast het bouwen van de koppeling ook elke week onze repo doorloopt, tests draait, kleine bugs fixt, dependencies bijwerkt en mij kort terugrapporteert. Continuous Integration...

...smart contracts using Rust. Build and support SDKs for integrations with our platform. Collaborate with our team to ensure code quality, security, and privacy. Skills we are looking for: Strong experience with Rust and Solana development. Knowledge of blockchain architecture and best practices. Familiarity with smart contract development and testing. Optional: experience with JavaScript/TypeScript for SDK integration. What we value: Clear and proactive communication. Ability to work independently and deliver high-quality code. Interest in privacy-focused solutions and Web3 technology. How we work: Fully remote, flexible hours. Agile-style collaboration with the team via chat and calls. You will receive clear tasks and timelines. If you are passionate about Web3, p...

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...Developer (TypeScript / Node.js / React / ) – Lead Architect for a 12‑Website Ecosystem (Long‑Term) Important – Full Ecosystem Scope (12 Websites) You are not applying for a single standalone marketing site. You are applying to become the technical lead for an integrated ecosystem of 12 interconnected websites, with strong ties to finance, MFOs, private clubs and investors. The project includes both: Rebuilding existing sites (currently in WordPress ), and creating new sites and interfaces on a shared modern architecture. Project Goal Design and implement a unified technical architecture for 12 ecosystem websites (RWA tokenization, MFO, investor clubs, AI, MCP, etc.). Gradually move away from a “WordPress everywhere” approach towards: a shared backend ...

...fluent in Polish. The immediate focus is a web application where the backend is already outlined around Node.js (Express, TypeScript preferred) and the frontend will be built with Vue.js 3 and Vite. Your day-to-day will involve: • Designing and building new features end-to-end, from database schema to responsive UI. • Writing clean, testable JavaScript/TypeScript code on both client and server. • Integrating RESTful endpoints and WebSocket streams. • Participating in code reviews and architecture discussions—communication in Polish is essential because the rest of the product team and stakeholders speak it exclusively. Tech stack in scope: Node.js / Express / TypeScript | PostgreSQL (or similar SQL) | Redis | Vue.js 3 / Pinia / Comp...

...basic style guide; you’ll respect it, but you’ll also make sensible calls where it falls short. The legacy parts of the platform still rely on Twig templates (PHP + HTML + CSS + plain JS), so an eye for how your Vue widgets slot into those views will help you move quickly. Performance is the top priority: I want components that mount fast, ship lean bundles, and avoid unnecessary re-renders. TypeScript, clean HTML5 markup, and modern CSS are expected. Every component should come with lightweight Jest tests so we keep regressions out of the pipeline. Deliverables I’ll review: • Optimized, tree-shakable Vue 3 components ready for reuse across products • Integration examples showing them wired into our existing Twig layouts • Jest test suites w...

I’m putting together a brand-new SaaS product aimed squarely at fellow developers. The front end will be in React (hooks, functional components, TypeScript preferred), the back end in Node with an Express or layer, and everything will be wired to a cloud-hosted database. My goal right now is to move from a rough concept to a working MVP that other engineers can immediately sign up for, explore the API, and give feedback on usability and performance. Core scope • Design and build the entire stack: React UI, Node/Express API, PostgreSQL (or another relational store you’re comfortable with) • Set up CI/CD so every commit auto-deploys to a staging environment (GitHub Actions, Vercel, Render—open to your usual toolchain) • Developer-friendly documen...

...include: Implementing frontend and backend features for an intuitive HR web application Integrating AI/ML-powered components into existing workflows (recommendations, automation, analytics) Working with APIs and databases to ensure performance, scalability, and security Collaborating on architecture, technical decisions, and code reviews Requirements: Strong experience with JavaScript/TypeScript and modern frontend frameworks Solid backend experience with Node.js (or similar) and REST APIs Experience working with AI/ML services, libraries, or APIs Good communication, clean code practices, and ability to work in an agile environment Nice to have: Experience in HR, HRTech, or similar SaaS platforms Experience with Python-based AI/ML stacks This is an hourl...

...trends * Calories and adherence tracking * Progress charts and heatmaps --- 6. COMMUNITY FEATURES (MVP LEVEL) * Fitness challenges * Leaderboards * Achievement tracking * Community groups (basic implementation) --- 7. ADMIN PANEL * User analytics dashboard * Workout and diet content management * Challenge management --- TECH STACK (PREFERRED) Frontend: * (App Router) * React + TypeScript * Tailwind CSS * Recharts or similar chart library Backend: * Node.js (API routes or Express) * MongoDB (Mongoose) AI / ML: * MediaPipe Pose or equivalent browser-based pose estimation * Lightweight rule-based + optional ML scoring Deployment: * Vercel or similar serverless hosting --- NON-FUNCTIONAL REQUIREMENTS * Responsive design (mobile-first) * Fast loading (<3s initia...

I’m expanding our mobile team and want an experienced developer who is equally comfortable in Flutter (Dart) and React Native (JavaScript/TypeScript). Our live products run on both iOS and Android, so every feature you tackle must compile cleanly and perform smoothly on each platform from the first build. THIS JOB IS IN THE US TIME ZONE ONLY + NEED WEEKEND AVAILABILITY The initial assignment is urgent—bug squashes and a small new module need to ship ASAP—yet the larger goal is an ongoing collaboration. Once we clear this immediate milestone together, you’ll roll straight into our regular sprint cycle, building new screens, integrating REST/GraphQL APIs, writing unit tests, and taking part in code reviews on GitHub. To get a quick read on your fit, please l...

...work on-site, in the office, or in the field without friction. Autonomy is non-negotiable: the system should make decisions on its own—select suppliers, adjust schedules, reallocate crews—while still logging its rationale for audit and compliance. Human review will be optional, not required, so the underlying models need to be explainable and defensible. Typical toolkit ideas include Python or TypeScript micro-services, TensorFlow / PyTorch for the learning layer, and Flutter, React Native, or Electron for the clients, but I am open to alternative stacks so long as you justify them against scalability, maintainability, and speed to market. Deliverables I expect: 1. End-to-end architecture diagram and tech stack proposal 2. MVP with trained models, responsive cross-...

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...Maintain callback processing latency below 2 seconds end-to-end • Enable deployment rollback within 2 minutes with service continuity • Provide automated retry handling and dead-letter workflows for failed messaging jobs • Deliver queue, database, and API observability sufficient for rapid fault diagnosis Framework of the project Frontend • Framework: React.js • Language: TypeScript Backend • Runtime: Node.js • Language: TypeScript • Framework: • API Style: REST • ORM layer: Drizzle ORM • Job Queue: BullMQ + Redis • In-memory datastore: DragonflyDB (Redis-compatible) • Authentication: BetterAuth • Package Manager: pnpm Database: PostgreSQL (DigitalOcean managed database) Hosting Platform: Digital Oc...

The core of my learning platform is already live: a React front end talking to a Node-Express API with PostgreSQL, secured by JWT, and enriched wi...and fine-tune PostgreSQL queries to remove bottlenecks. Acceptance criteria • At least a 20 % decrease in average generation latency under load testing. • Observable accuracy lift demonstrated through an evaluation set I provide. • All new endpoints fully covered by unit and integration tests and merged via pull request to the existing GitHub repo with CI passing. You will be working in a TypeScript, React 18, Node 20, PostgreSQL 15 stack, and I can spin up a staging database plus OpenAI/Groq keys for isolated testing. If you have experience fine-tuning or function-calling these models, even better—let’s...

...site the system should decide which agent to invoke, craft the prompt, send it to OpenAI, and reply via email with a clear, well-formatted answer. No extra log-in, no chat widget—just a smooth email conversation that looks like it came from us. • Keep everything integrated with the current codebase: Next JS pages and API routes, Node services, and MySQL models. I’d like clean, well-documented TypeScript (where possible), reusable functions for prompt handling, and environment-based configuration for keys and model selection. • Provide a short hand-over document and screen-share walkthrough so my in-house dev can maintain and extend the agents later. If you’ve built agent workflows on Next JS before and are comfortable wiring up OpenAI, Nodemailer (o...

I am looking for an experienced automation tester who has expertise in TypeScript and Playwright. T Skills and Experience Required: The Project involves end to end writing of the playwright automation framework. If not continuing with the current framework. - Proficiency in TypeScript and Playwright - Strong knowledge of automation testing principles and practices - Experience in conducting end-to-end testing for web applications - Ability to create and execute test scripts - Familiarity with test automation frameworks - Attention to detail and ability to identify and report bugs and issues - Excellent problem-solving and troubleshooting skills If you have the required skills and experience, please submit your proposal along with relevant samples of your previous work.

I want a full React.js website built from the ground up. The exact purpose—whether e-commerce, informational, or portfolio—is still open, so I need a developer who is comfortable shaping the architecture to fit whichever direction we finalise. Key points I already know: • The site must be built with modern React (functional components, hooks, and ideally TypeScript). • Code should be clean, well-documented, and easy for me to extend later. • Responsive design is essential; it has to look sharp on desktop, tablet, and mobile. • Page load speed and SEO-friendly practices should be baked in from day one. • I’ll rely on your guidance for UI/UX—either implementing a design system I provide or helping me craft one from scratch....

I’m expanding our mobile team and want an experienced developer who is equally comfortable in Flutter (Dart) and React Native (JavaScript/TypeScript). Our live products run on both iOS and Android, so every feature you tackle must compile cleanly and perform smoothly on each platform from the first build. THIS JOB IS IN THE US TIME ZONE ONLY + NEED WEEKEND AVAILABILITY The initial assignment is urgent—bug squashes and a small new module need to ship ASAP—yet the larger goal is an ongoing collaboration. Once we clear this immediate milestone together, you’ll roll straight into our regular sprint cycle, building new screens, integrating REST/GraphQL APIs, writing unit tests, and taking part in code reviews on GitHub. To get a quick read on your fit, please l...

...structured metadata for audits and future prevention. Support production operations: debugging failures, improving retry behavior, reducing skipped/error rates, and adding metrics/logging for job health. What you’ll work with TypeScript, (serverless route handlers) Supabase (Postgres + API clients) Async job delivery / queueing concepts (signature verification, replay safety) Third-party API integrations (authenticated fetch, response normalization) Operational patterns: batching, caching, rate-limit awareness, and resilience Qualifications (recommended) Strong TypeScript/Node.js backend experience, including async/concurrency patterns. Experience designing and operating production integrations with external APIs. Solid SQL/Postgres fundamentals; comfortable with...

Required Skills • 6+ years of professional software development experience • Strong expertise in Java as the backend language • Hands-on frontend development with ReactJS and modern TypeScript • Proficient in SQL with any relational database (e.g., PostgreSQL, MySQL, etc.) • Solid understanding of software engineering best practices and testing • Experience building and maintaining scalable full stack applications • Strong communication and team collaboration skills • Expertise with Python and various python packages Preferred Skills • Advanced SQL with PostgreSQL: joins, subqueries, CTEs, and query optimization • Understanding of ETL and Data ingestion • Experience with core AWS services: EC2/ECS, ELB, S3, CloudFron...

...and CSV export with fields for ID, pre-conditions, steps, expected results, and priority. 4. Traceability matrix: every generated test case links back to specific requirement lines or Jira acceptance criteria. 5. Accuracy benchmark: at least 90 % of the agent’s suggestions should be judged “useful” by two senior QA engineers in a blind review. Tech freedom I am comfortable with Python, TypeScript, or similar stacks, and we already host services on AWS. Feel free to propose the best combo of LLM, vector store, and orchestration (LangChain, LlamaIndex, or your own framework). Deliverables • Source code with clear README and setup scripts • Deployment guide for an AWS container or Lambda • A short demo video walking through Jira integ...

...catalogue through checkout, and add interactive data-visualisation dashboards so our users can see their purchase trends in real time. Clean, well-documented REST endpoints, responsive UI components, and solid unit/integration tests are all expected as part of the delivery. Tech expectations • Back end: C#, ASP.NET Core, Entity Framework, LINQ, SQL Server • Front end: Angular (latest LTS), TypeScript, RxJS, SCSS • Visuals: , Highcharts or a similar library for dashboards • DevOps: Git, CI/CD (GitHub Actions or Azure DevOps), container-ready code a plus Deliverables 1. Auth & authorisation module wired to SQL Server 2. E-commerce workflows (product CRUD, cart, payment gateway integration, order tracking) 3. Data-visualisation dashboard with at least...

Backend / Full Stack Developer (Node.js, React, MongoDB, PostgreSQL) – 5+ Years Experience Location Remote / Hybrid Experience Required 5+ Years Employment Type Full-Time About the Role We are looking for an experienced ...understanding of REST APIs and microservices architecture. • Experience with Git and CI/CD pipelines. • Good understanding of authentication (JWT, OAuth) and security best practices. • Experience with cloud platforms (AWS, GCP, or Azure) is a plus. • Familiarity with Docker and containerized deployments is an advantage. • Strong problem-solving and debugging skills. Nice to Have • Experience with TypeScript. • Knowledge of GraphQL. • Experience working in Agile/Scrum teams. • Exposure to DevOps practices. • E...

...advantage—whether that ends up being live job alerts, streamlined application auto-fill, advanced filtering or a thoughtful mix of all three. Here’s what I’m looking for you to do: • Help define the exact feature set and workflow after a quick discovery chat. • Design a clean, intuitive UI that feels native inside Chrome. • Build the extension with best-practice front-end tooling (Manifest V3, JavaScript/TypeScript, HTML/CSS). • Ensure the code can be published to the Chrome Web Store without policy issues. • Provide concise documentation so future updates are straightforward. Nice-to-have ideas—such as optional login or social-sign-in—can be scoped once the core is stable, so let’s keep early iterations lightweight ...

...banners Optional: Email/Discord/Telegram webhook alerts (Phase 2) Additional Pages Documentation / API usage (how others can use your aggregated data if you expose an API) FAQ / About section explaining methodology, sources, limitations Responsive mobile design Technology Stack Recommendations (Flexible – suggest your preferred) Frontend: React.js / 14+ (App Router), Tailwind CSS, TypeScript Backend: Node.js (Express/Fastify) or Python (FastAPI) Real-time Updates: WebSockets () or Server-Sent Events (SSE) Data Storage (optional for history): Redis (caching), PostgreSQL/MongoDB for logs API Integration: Axios/Fetch for polling, or WebSocket clients where available Deployment: Vercel (frontend), Railway/ for backend, or full Vercel if using API routes

I run a production Telegram Mini App (TMA) with a Fastify/Node.js backend that handles sales order consolidation for a small business. The system is live with real users and needs ongoing maintenance, bug fixes, and occasional feature work. Tech stack: Backend: Fastify + TypeScript, PostgreSQL (hosted on Railway), Google Sheets integration, Telegram Bot API Frontend: React 18 + TypeScript, Vite, Tailwind CSS, runs as a Telegram WebApp (Mini App) Infra: GitHub for code, GitHub Actions for CI, deployed on Railway (backend) and Vercel/static hosting (frontend). Self-signed HTTPS certs for local dev. Integrations: Telegram Bot (command handlers, webhooks), WhatsApp webhook listener, Google Sheets API for data sync What you'd be doing: Bug triage & fixes — I'...

I’m moving a full-stack Node.js / TypeScript application (Express API plus a React-Vite front end) from Replit into a secure, production-grade Google Cloud environment. Everything will be green-field, so you can design the layout cleanly without wrestling with legacy resources. Only the production tier is required. WHAT I NEED YOU TO BUILD • A GitHub-triggered Cloud Build pipeline that containerises the app, pushes to Artifact Registry, and rolls out to Cloud Run with zero-downtime updates. • Private Cloud SQL for PostgreSQL (Private IP via Private Service Access) reachable from Cloud Run through a Serverless VPC Access connector. • Secrets (DB creds, JWT keys, etc.) stored in Secret Manager and injected at runtime. • External HTTPS Load Balancer f...

...(image, PDF, text, markdown). Breadcrumb navigation. Upload button. Loads from mock JSON. 4. DASHBOARD — Status cards showing service name + green/red dot. Simple charts for usage stats (use Recharts). Recent activity feed. Loads from mock JSON. 5. DOCS — Folder tree sidebar. Markdown viewer with rendered output. Search bar. Loads from mock JSON. REQUIREMENTS: - 14+ with App Router - TypeScript - Tailwind CSS - PWA (installable on desktop and mobile) - Mock JSON data included for all 5 pages - Environment variable to switch mock data / live API - Dockerized (Dockerfile + ) - Mobile responsive - Clean component architecture MOCK DATA TO INCLUDE: - mock/ — 5 sample conversations with messages - mock/ — 10 sample emails - mock/ — Sample

I have an existing AI WhatsApp Chat that has a meeting creat...or two. 3. Any later change in Calendar (time, cancellation) triggers an equally fast WhatsApp notification. If you think you can solve or improve this. Please quote WhatsApp in your first line. I am looking to start today. If someone can solve this, I have more tasks. Tech expectations • Meta WhatsApp Business Cloud API, Google Calendar API, webhooks. • Any lightweight stack—Node.js/TypeScript, Python (FastAPI), or similar—as long as it’s easy for me to deploy on a small VPS. • Clean, well-commented code and an .env-style config so I can plug in my own tokens. I have source files on Github Timeline: ASAP. If you’ve tackled similar real-time integrations before and ...

...pooled community inventory and reconcile it continuously. • Track every offer, update the user’s balance in real time and flag failed or stale trades for manual review in an admin panel. Admin / Back-office A lightweight dashboard is needed for live game monitoring, user bans, bot status and manual item adjustments. Tech & Delivery I’m comfortable with common stacks such as Node.js, TypeScript, React, MongoDB or PostgreSQL, but I’m open to alternatives if they keep latency low and the interface snappy. Please outline your chosen stack, timeline and any hosting requirements when you reply. Acceptance criteria 1. Site replicates Bloxybet’s UX/UI closely (no original copywriting required). 2. Unlimited simultaneous coin-flip rooms ...

...konfigurierbarer Farbe, Strichstärke und Opazität • Textwerkzeuge für Überschriften, Fließtext und einfache Formatierungen • Datenanbindung an Grafana: ausgewählte Objekte sollen Werte aus Grafana-Panels anzeigen bzw. aktualisieren können (REST / WebSocket, je nachdem was sich anbietet) Technisches Ziel ist ein klar strukturiertes, kommentiertes Code-Repository ( + Vanilla JS oder gerne TypeScript), das ich lokal aufsetzen kann. Eine kurze README mit Installations­schritten, Build-Skript und einer Demo-HTML-Seite genügt als Dokumentation. Ich achte besonders auf: • Sauberes, modulares Konva-Layer-Management • Performante Zeichen­operationen bei vielen Objekten • Übersichtliche Menü...

NOTE - This position is for full-time freelancers, No Agencies please !! Apply with you Resume. Once the resume is shortlisted, you will have 2 rounds of interviews. Per hour rate - INR 750 Max. We’re looking for a strong full-stack developer for one of our Clients with deep experience in Node.js + TypeScript to own the end-to-end delivery of complex applications. You will move beyond standard CLI builds to architect self-hosted applications and robust backend services that integrate seamlessly with the Wix ecosystem and other platforms to follow We are a forward-thinking team that embraces modern efficiency: you will be expected to leverage AI tools like Claude Code and Cursor to accelerate development speed, streamline refactoring, and maintain high-velocity output without...