Frontend frameworks jobs

My current site looks fine visually, but it stops short of giving visitors a real reason to register. I want to change that by adding a secure user-login flow and, once aut...dashboard that pulls the right information for that account and presents it cleanly—think charts, recent activity, and quick-action buttons rather than a generic “profile” page. • Make sure the new components blend into the existing design so the whole site still feels cohesive. • Keep performance and mobile responsiveness top-of-mind. Tech stack is flexible; if you’re comfortable with modern frameworks (React, Vue, Laravel, Node, or similar) and can wire up a lightweight database layer, that works for me. Clean code, brief documentation, and a short hand-off call will b...

I’m expanding my team and need skilled full-stack web developers who can move comfortably between the frontend and backend. You’ll be jumping into a variety of active builds, refining existing features, and shipping new ones that perform flawlessly across modern browsers. Here’s what the day-to-day looks like: one sprint you might tighten a React component library and fine-tune responsive styling; the next, you could be optimising API endpoints, hardening security, and wiring everything together in a clean CI/CD workflow. Clean, maintainable code, Git best practices, and a proactive mindset are non-negotiable because we move fast and value reliability over flash. When you apply, tell me about your experience—projects you’ve owned or key features you&r...

...round of bug fixing and performance tuning. I am seeing issues on both the frontend and the backend, so I need someone who can dive into each layer without disrupting the current architecture. Current pain points • Slow page load times that appear to stem from heavy assets and sluggish database queries • Occasional UI glitches in the layout that throw off the design, plus responsiveness problems on tablets and some mobile devices Your mission Track down and resolve the offending code, tighten up any slow queries or inefficient API interactions, and make sure the interface looks and behaves correctly across modern browsers and major devices. Deliverables 1. Clean, well-commented fixes for the identified frontend and backend bugs 2. Measurable improv...

...embeddings) Implement: KPI analysis document retrieval memo generation 4) Core features Select hotel + reporting period Click “Generate Memo” Output structured analysis: Headline Key findings Evidence-backed insights Recommendations 5) Basic UI Upload page Analysis page Output page (clean, readable, with references) Tech stack (Preferred): Python (FastAPI) PostgreSQL + pgvector React (or simple frontend) OpenAI API Cloud storage (e.g. S3) What we care about: Clean, simple architecture Strong handling of data + document retrieval Reliable AI outputs (no hallucinations) Practical, usable MVP (not overengineered) Nice to have: Experience with AI agents or LLM apps Experience with document parsing / embeddings Prior work with financial or analytics tools To apply, ...

I’m refreshing our brand’s visual presence and need four bespoke social-media backgrounds delivered in the following formats: • 1080 × 1350 px (4:5) – Instagram / Facebook portraits • 1080 × 1920 px (9:16) – TikTok / Reels stories • 1200 × 627 px – LinkedIn post The overarching look should feel elegant and sophisticated—clean lines, refined typography, tasteful use of space. I haven’t locked a specific palette yet, so feel free to recommend colour directions that reinforce a premium, timeless tone. If subtle patterns, monograms, or floral accents serve the concept, I’m open to seeing how you weave them in without overpowering the composition. Deliverables 1. Four print-ready JPG/PNG files for immedi...

...route or modal for now; I mainly need the hook in place so it’s ready when the full site launches. • Embedded video must play smoothly on desktop and mobile without blocking page load. I will supply the hosted file or YouTube/Vimeo link. • Fully responsive design that keeps the minimalist aesthetic across breakpoints. • Fast load time, accessible markup, and semantic HTML/CSS—no bloated frameworks unless there’s a clear benefit. Deliverables 1. Production-ready HTML/CSS/JS (or a single-page framework build) with the assets neatly organised. 2. A brief hand-off note explaining how to update the video link and where sign-up data is stored. 3. Optional: a quick deployment to our staging server if you’re comfortable with that. Once...

Project: Migrate Node.js App from Replit to VPS (Zero Data Loss) We need an experienced developer to migrate a live production web application from Replit to a freshly provisioned Ubuntu 22.04 VPS. The app: Frontend: React + TypeScript, Tailwind CSS, Vite Backend: Node.js + + TypeScript Database: PostgreSQL via Drizzle ORM (currently hosted on Neon) Domain: (DNS managed via Cloudflare) What's required: Full PostgreSQL database export from Neon and restore to self-hosted PostgreSQL 16 on the new server — zero data loss Deploy the app on the new server with PM2 for process management and Nginx as reverse proxy Recreate all environment variables from Replit on the new server SSL certificate setup (Let's Encrypt) Cloudflare DNS cutover to new server IP Confirm every...

...NestJSDatabase: PostgreSQLCompleted Modules:Admin dashboardBooking system with availability managementCustomer and trip managementBasic frontend and booking pagesProject Scope - Key Deliverables:Stripe Payment Integration: Implement comprehensive Stripe integration, including creating payment intents, managing deposit and full payment logic, and setting up Confirmation: Develop robust webhook handling to confirm successful payments and update booking statuses Integrity: Implement logic to prevent duplicate bookings and validate availability in real-time before payment Flow Development: Connect the existing frontend booking process to the new payment gateway. This includes building a simple, user-friendly checkout page that supports a deposit-first

...cost optimization - Evaluate transport methods (RoRo, convoy/tow, flat rack, hybrid) - Source and negotiate with carriers and logistics partners - Build a cost-efficient, scalable shipping model - Target aggressive cost benchmarks ($300–$500 per trailer) --- 4. Operational Systems & Execution Framework - Build structured workflows across sourcing, production, and logistics - Develop execution frameworks and operating cadence - Implement tracking systems for cost, timelines, and output - Identify inefficiencies and continuously optimize operations - Drive execution with urgency and discipline --- 5. Financial & Cost Control (Operational) - Develop and manage unit economics (cost per trailer, cost per shipment) - Build cost models across sourcing, production, and ...

### Project: Enterprise Data Warehou...efficiency for high-volume business datasets. **Key Contributions:** - Engineered **PLX-based ETL pipelines** to streamline ingestion and reduce turnaround time. - Automated query scripts, cutting data processing time by **50%** and accelerating insight delivery. - Unified multiple monthly data tables into integrated workflows, improving system efficiency. - Implemented **data quality frameworks**, reducing reporting errors by **90%**. - Collaborated cross-functionally to ensure data accuracy and actionable insights. - Delivered **interactive dashboards** and reports in **Looker Studio** and **PLX Dashboards** for strategic decision-making. - Identified trends and bottlenecks, driving operational improvements and measurable reven...

Key deliverables: • Redesigned frontend that matches today’s UX standards and is fully responsive • Refactored or rewritten backend modules with clear, maintainable code and improved performance • Database scheme revisions or migrations that enhance speed, integrity and scalability • Deployment support plus concise documentation covering setup, configs, and any new workflows I value collaborative communication—brief check-ins, a shared repo for code reviews, and milestone builds I can test hands-on. If you have a track record of upgrading legacy web apps without downtime, let’s talk about timelines and the best toolset to get this done.

We are looking for a skilled and reliable Full Stack Developer to join our team for long-term collaboration. The ideal candidate should be able to handle both frontend and backend development efficiently. Responsibilities: Develop and maintain web applications (frontend + backend) Build responsive and user-friendly UI Design and manage databases Integrate APIs and third-party services Fix bugs and improve performance Work with team and meet deadlines Required Skills: Frontend: HTML, CSS, JavaScript (React / Vue / Angular) Backend: Node.js / PHP / Python Database: MySQL / MongoDB API integration (REST APIs) Git version control Preferred: Experience with MERN stack (MongoDB, Express, React, Node.js) Previous freelance or remote work experience Good communication ski...

...log in to website as well as app through which they can order the product from product list by adding to cart and making payment through payment gateways aslo created its specific server and also cloud server, website will contains special page like customer login, home, subscription page , information on home page footer,products, cart, payment gateway and bind these with proper backend and frontend , create these all way by creating so i have to only upload site file yo server also guide me step by step so i can easily host yhe website as well as appcreate a website as well as mobile app (android and ios both) with full back end for my firm that delivers dairy product to its customer now i to upgrade it by making it online , with fully functional like having sing in features, ...

...connecting to external MCP servers that expose tools the chatbot can use: - Implement an MCP client that communicates via JSON-RPC 2.0 over Streamable HTTP and SSE (Server-Sent Events) transports. - Discover available tools from an MCP server (tools/list). - Execute MCP tools (tools/call) as skill actions. - Store MCP server configurations (URL, auth headers) per bot. 5. Visual Skill Builder (Frontend) Build a React-based visual editor for creating and editing skills: - Flow canvas: Use React Flow to render the skill graph. Users drag-and-drop action nodes onto a canvas and connect them with edges. - Node types: Each action type gets a distinct visual node with an icon, title, and status indicator. - Configuration panels: Clicking a node opens a side panel with a form to config...

We are seeking an expert Full-Stack Developer ...user's phone must update automatically via push notifications (Apple PNS and Google Wallet Webhooks). Customer Enrollment Flow: Generate a unique sign-up page or QR code for each merchant. A simple mobile-optimized form for the merchant's customers to enroll and immediately download their new loyalty card. Technical Stack Preference: Backend: PHP 8.x (with PDO) or Node.js. Database: MySQL. Frontend: Clean HTML/CSS/JavaScript (or a framework like React/Vue). Required Qualifications: Proven Experience with Apple PassKit (server-side pass generation) and Google Wallet API. Deep experience with Stripe API (specifically Subscriptions/Billing). Solid understanding of security best practices (SSL, data encryption, SQL in...

I’m looking for a long-term, full-time coding partner who can move quickly with our agency’s fast-paced workload. Most of what you’ll touch is frontend-heavy, yet you must be comfortable working the full stack when an API tweak or server-side fix is needed. The current stack centers on React for web interfaces and Flutter for truly cross-platform builds. Using Flutter, you’ll ship the same codebase to mobile, web, and desktop, then polish the browser experience further in React when a richer SPA is called for. You’ll collaborate with our designers and project managers, push clean, well-reviewed code, and keep an eye on performance and responsiveness across devices. Typical deliverables include: • Responsive React components that match design spe...

We need a modern, premium e-commerce website for our jewellery brand. The website should be elegant, user-friendly, mobile-responsive, and easy to manage from the admin side. User Features (Frontend): Clean and attractive homepage with banners, featured collections, best sellers, and new arrivals Easy navigation with search and category browsing Product listing page with filters (price, category, type, material, etc.) and sorting options Detailed product pages with: Multiple images with zoom Product description and pricing Variants (if applicable) Product videos and Instagram reel integration (embed or upload) Smooth Add to Cart and checkout experience Guest checkout and login option Secure online payments (UPI, cards, net banking) No Cash on Delivery option Option for express deliv...

...with a reference website. **Technologies Required:** * Laravel * Bootstrap * HTML * CSS (Responsive Design) * jQuery **Scope of Work:** 1. **UI Completion:** * Approximately 80% of the UI is already done * Complete the remaining UI to match the reference website 100% 2. **Listings & CRUD Verification:** * Review and verify listing functionality (CRUD operations) * Ensure proper display on frontend (list view & detail pages) 3. **Booking System:** * Currently 90% complete * Identify mismatches with the reference site * Fix and complete booking flow to work perfectly 4. **Bookmark Feature:** * Around 60% completed * Finish and ensure full functionality **Additional Requirements:** * Clean and simple code architecture * Work will be provided via Git repository a...

...aesthetic—ample white space, subtle typography, and no unnecessary animation. Core pages will include a home/intro section, project gallery, about bio, and a contact area that routes messages to my email (vanilla JavaScript is fine for the form, but keep dependencies to an absolute minimum). I value standards-compliant markup, well-commented CSS, and smart use of flexbox or grid for layout over frameworks like Bootstrap. Deliverables: • Finished HTML/CSS files with any lightweight JS in separate files • Mobile-first responsiveness verified across major browsers • Easy-to-update project grid or list so I can add new work later • Brief hand-off guide explaining file structure and how to edit content I’ll provide logos, copy, and project imag...

...to build a scalable web application using a microservices architecture. The project involves backend development, API creation, and integration with modern frontend technologies. Key Requirements: Develop RESTful APIs using Spring Boot Design and implement microservices architecture Integrate with Kafka or messaging systems (event-driven architecture preferred) Work with databases like MySQL / PostgreSQL / Oracle Implement secure authentication (JWT / Spring Security) Collaborate with frontend (React or Angular) Nice to Have: Experience with Spring Batch for data processing Knowledge of Apache Camel or similar integration frameworks Experience in cloud deployment (AWS / Docker / Kubernetes) API documentation using Swagger/OpenAPI Project Scope: Build backend ser...

...reference website. **Technologies Required:** * Laravel * Bootstrap * HTML * CSS (Responsive Design) * jQuery **Scope of Work:** 1. **UI Completion:** * Approximately 80% of the UI is already done * Complete the remaining UI to match the reference website 100% 2. **Listings & CRUD Verification:** * Review and verify listing functionality (CRUD operations) * Ensure proper display on frontend (list view & detail pages) 3. **Booking System:** * Currently 90% complete * Identify mismatches with the reference site * Fix and complete booking flow to work perfectly 4. **Bookmark Feature:** * Around 60% completed * Finish and ensure full functionality **Additional Requirements:** * Clean and simple code architecture * Work will be provided ...

I’m launching an e-commerce site that, for now, serves purely as a browsable product catalog. I need someone who can turn my Figma wireframes into a fully responsive, production-ready front end built with HTML5, CSS3, Bootstrap 5 and either React (preferred) or Angular—use whichever framework lets you move fastest while keeping the codebase clean and component-driven. Scope • Build the core layout: homepage, category views, product listing grid, and detailed product pages. • Implement client-side routing, search, and category filtering so users can explore the catalog smoothly without page reloads. • Ensure every screen scales gracefully from mobile to desktop, following the Bootstrap grid and flex utilities. • Hook in dummy JSON or a simple REST en...

... Style guide (colors, typography, icon set) to maintain consistency as the site grows 4. Installation and hand-off on my hosting, plus a brief walkthrough video or live call so we can manage the portal confidently I’m happy to provide branding assets and initial copy once we get started. Please share links to similar health or information-heavy sites you’ve designed and note any preferred frameworks or plugins....

...and payment endpoints - HTTPS enforced site-wide - Encrypted user data at rest - Admin panel with 2FA on separate subdomain - Daily automated database backups - SSH key authentication only on server ------------------------------------------------------------ Required Tech Stack: - Frontend: 14 Backend: Node.js API Search: Typesense Database: PostgreSQL (Supabase or self-hosted) Admin Panel: Custom admin or separate Laravel/Filament Payments: Razorpay WhatsApp OTP: Twilio Hosting: Vercel (frontend) + Railway or Supabase (backend/DB) CDN: Cloudflare (free tier is excellent) ------------------------------------------------------------ Payment Structure: - Total budget: INR 3,00,000. Stage 1 payment released only after client approval on staging. Fixed price, milestone-ba...

I have an AI-powered accounting web app that already runs on Supabase and a Lovable-based frontend. My co-founder and I are now racing toward launch and need an experienced full-stack developer who can jump straight into our existing codebase, clear out lingering bugs, refine a few rough UI edges, and finish two critical integrations: 1. Cashfree – wire up payment processing and subscription management so new users can pay and activate plans seamlessly inside the app. 2. GST Portal – connect through our chosen Suvidha provider, letting Indian businesses push GST returns directly from their dashboard. Scope of work • Frontend bug fixes and small UI polish (Supabase Auth flows, dashboard widgets, responsive tweaks). • Backend bug fixes in our Supab...

...are actively looking for a reliable technology partner for a long-term engagement, and this project will serve as our initial collaboration. Exisiting Tech Stack: PHP, Laravel, vue.js Project Scope (Phase 1): UI/UX Refinement: We will provide draft HTML wireframes and a high-level requirements log. We need your design input and expertise to finalize the ultimate UI/UX before implementation. Frontend Development: Implement updates across key user journeys, including site navigation, course detail pages, cart redesign, and post-purchase flows. Backend Integration: Update the Laravel backend to support the new purchase journey elements and admin panel requirements. Responsiveness: Ensure seamless functionality and optimized layouts across all mobile and desktop devices. Futur...

...without disrupting current production users. Tech stack: React Native with Expo. Expo Router. NativeWind/Tailwind. TanStack Query + Context. Existing wallet/transaction integrations. What I want in Version 2: Full UI redesign across key flows (modern, consistent, polished). New features I will provide in a detailed list. Better UX for onboarding, wallet actions, and transaction flows. Refactor frontend structure for maintainability and scalability. Keep backend compatibility unless a backend change is explicitly agreed. Help with V2 release/deployment for Android and iOS. Deliverables: Complete V2 source code. Implemented UI changes and all agreed new features. Tested build for Android and iOS. Release-ready setup and deployment support. Documentation of major architectural/fl...

I already have a fully built SaaS: Django on the backend, React on the frontend, PostgreSQL hosted in Supabase, Celery workers, Razorpay payments, and Anthropic API calls. All source code, a step-by-step handbook, and an up-to-date README are ready for you; nothing needs to be coded from scratch. Your mission is to bring the project to life on Replit (or a VPS if that proves smoother) so that I can share a live URL with users today. The workflow I’m expecting is straightforward: • Spin up two Repls—one for the Django API/Celery worker and one for the React client. • Copy , add real keys, and verify every variable (Django secret, Supabase creds, Razorpay keys, Anthropic key, Celery broker/redis URL, etc.). • Point the Django settings to the existing S...

...seekers. The platform includes separate dashboards for employers and administrators, allowing job posting, editing, and management. Key Features: - Job listing and filtering system - Employer dashboard to post and manage jobs - Admin dashboard for overall control and moderation - Dynamic job status handling (active, expired, etc.) - Clean and responsive UI for better user experience Tech Stack: - Frontend: , React, TypeScript - Backend: Node.js, MongoDB (Mongoose) - Other: LocalStorage session handling, modern UI components Examples: - Improve UI/UX design and make it more modern and attractive - Fix bugs and improve performance - Add new features (authentication, search optimization, filters, etc.) - Optimize database and backend logic Requirements: - Experience with and Mong...

...research (surveys, in-depth interviews, focus groups, etc.) based on product and R&D needs. • Apply psychological models (e.g., Kano, PSM) to analyze user needs and behavioral motivations. • Work with Data teams to integrate vehicle data with qualitative insights, supporting data-driven product decisions. • Independently design online/telephone surveys, experiment protocols, and user testing frameworks. • Conduct user interviews and focus group discussions (FGDs) to uncover deep insights. • Perform data modeling and analysis using statistical tools (SPSS, Python/R). • Independently deliver customer research reports and build interactive dashboards to visualize findings. • Effectively communicate insights to Product, Engineering, and Leadersh...

...clean, modern single-page site built with plain HTML5 and CSS3. The focus is a well-structured Home page that adapts smoothly from mobile to desktop, using fluid grids or flexbox and sensible media queries. I will supply the color scheme so you can weave it consistently through headings, buttons, and backgrounds. Because this is a beginner-level project, the build should stay lightweight—no frameworks, just semantic markup and neatly organized styles in a separate stylesheet. Code comments are welcome where logic might not be obvious. Deliverables • with responsive layout • reflecting my color palette • Any asset files (images, icons) neatly referenced • Quick preview or link so I can test on phone and desktop If you can turn this around qui...

I am planning a small-scale performance study that compares six distinct backend architectures and protocols. The core job is to spin up each environment from scratch, generate meaningful traffic, and record latency, throughput, error-rate, uptime, and CPU/memory figures so I can make an apples-to-apples comparison afterward. The six t...findings and configuration notes Acceptance criteria • Each run captures the five metrics listed above with a clearly documented sampling interval • Tests are reproducible on a clean machine using your provided scripts • Raw logs and dashboards are included for verification If you enjoy building clean benchmarking harnesses and can work independently across multiple databases and API frameworks, I’d love to hear how...

...build a report generation feature that compiles key indicators and time series for a user-defined area — ideally exported to Word, though other formats are open for discussion. What we’re looking for • Strong experience with geospatial data and mapping libraries (Google Maps API or similar) • Comfortable working with large shapefiles and the ABS ASGS geography framework • Full-stack capability — frontend mapping UI and backend data processing • Familiarity with Australian census data and ABS data formats is a big plus • Ability to work iteratively through stages, with clear communication at each step Please include in your application • Your approach to handling large geospatial datasets • An estimate of time and cost per sta...

Backend / Full-Stack Engineer (API + Integrations) Looking for a developer who can handle backend systems and properly connect them to the frontend. - Build and maintain backend APIs - Connect backend endpoints to the frontend correctly - Handle integrations (webhooks, external APIs) - Manage deployments and environment variables - Debug issues across frontend ↔ backend ↔ server - Comfortable working with: - GitHub - Netlify - Render - Deliver working features (not partial work) - Can debug issues independently - Clear communication - Moves fast and finishes tasks

...free-fire style tournaments seamlessly on iOS, Android, and the Web. The core flow is simple: players (or full teams) create an account with email + password, register for an event, get auto-placed into the match schedule, and then I can record or update scores so standings update in real time. My ideal build keeps the interface clean for mobile while still giving me a full dashboard online, so frameworks such as Flutter, React Native or even a well-structured PWA backed by Node/Firebase are all fine as long as you can ship a responsive experience across those three platforms. Deliverables • Production-ready apps for iOS, Android, and a responsive web portal • Secure email/password authentication set up end-to-end (sign-up, login, reset) • Modules for: player...

I’m focusing exclusively on winning new W...proposals (intro, scope understanding, brief tech approach, timeline, and value) delivered early enough for me to tweak and submit. • A visible uptick in invites, shortlist notices, and awarded projects within the first month. Strong written English, an eye for detail, and a nose for what makes a web client click are essential. Familiarity with commonly requested stacks (HTML5, CSS3, JavaScript frameworks, PHP/Laravel, WordPress, Shopify, etc.) will help you align our strengths with client requirements. If you’ve already helped teams land projects on Freelancer or similar platforms, tell me about the win rate you achieved and share a sample proposal (with sensitive info stripped). Let’s turn qualified leads into ...

I need a seasoned developer who can work confidently with both on the frontend and Django on the backend to push a full-scale web application forward. Clear, fluent English is essential because we’ll be discussing architecture choices, sprint goals, and reviewing pull requests in real time. You’ll take ownership of feature development, integrate APIs, tighten up performance, and help keep the codebase clean with solid tests and documentation. Whether we start greenfield or build on an existing repository, you should be comfortable setting up environments, deploying to cloud services, and following modern Git workflows. If you’ve launched production apps with this exact tech stack and can demonstrate thoughtful problem-solving during live calls, let’s talk ...

I need a secure, web-based online-banking portal that feels and behaves like the current Ch...should be prompted to contact the bank rather than seeing a generic error. Design fidelity to Chase’s flow and overall UX is important—navigation, dashboard layout, colours, and micro-interactions should feel instantly familiar—while the branding, copy and graphics must be unique to avoid any trademark issues. Please build this as a responsive web app (desktop and mobile views) with modern frameworks you’re comfortable with; React + Node, Django, or similar stacks are all acceptable as long as security best practices (TLS, encrypted credentials, CSRF protection) are in place. Deliver source code, a brief setup guide, and a short walkthrough video showing the key jo...

Research Identify potential Swiss partners, including: Transportation providers such as Swiss Federal Railways (SBB). Local tour and activity operators. Accommodation providers. Equipment rental services. Food and catering partners. SIM card and connectivity providers. Compile a vendor database with contact information and partnership insights. Recommend onboarding and service-level agreement (SLA) frameworks. 4. Pricing & Revenue Strategy Develop pricing models aligned with the Swiss cost structure. Recommend subscription, commission, or hybrid revenue models. Provide benchmarking against local competitors. Conduct willingness-to-pay analysis for different traveler segments. 5. Product Requirement Document (PRD) Translate research findings into a detailed PRD for the devel...

High-End HTML/CSS Layout for Law Firm Landing Page (Clean & Modern) Project Description: I need a professional, high-conversion Landing Page maquetation for a Law Firm. I am looking for a fast, detail-oriented Frontend Developer for a long-term collaboration (3+ projects per month). What I provide: • Complete Copywriting (text) and structure. • Design references and high-resolution images. • Global CSS variable requirements (Colors, Typography). Your Deliverables: 1. Pixel-Perfect HTML5/CSS3: Semantic and clean code. 2. Full Responsive Design: Must be flawless on Desktop, Tablet, and Mobile (iPhone/Android). 3. CSS Variables: You must use a :root file with variables for colors and spacing that I will provide. NO hardcoded hex colors. 4. Performance: Lightweight co...

I’m starting a brand-new web application and need the complete visual and interactive layer created from scratch. The work spans thoughtful UI/UX design through to a fully coded, responsive frontend. Core functionality revolves around secure user authentication and a data-driven dashboard that displays clear, insightful analytics. Here’s how I see the collaboration flowing. First, we map user journeys and sketch low-fidelity wireframes; once the structure feels right, you’ll turn those into polished, high-fidelity mock-ups—Figma or Sketch is fine. After sign-off, the same person (or a tightly knit designer-developer pair) builds the live interface using a modern framework such as React, Vue, or an equivalent you’re comfortable with. Clean, accessible H...

I have an ESP32-CAM board and want a complete, working IoT solution built around it. The core goals are real-time video streaming, advanced face recognition...or in groups. Additional notes – Code should be well-structured, commented, and delivered in a Git repository. – The Android client may be native (Java/Kotlin) or built with a cross-platform toolkit, provided performance stays smooth. – I’ll need simple instructions for flashing firmware, wiring the relays and shift registers, and compiling/running the mobile app. – All libraries and frameworks used must be open-source or otherwise free for commercial use. Once everything works end-to-end, I’ll test the system on my hardware setup. I’m happy to provide prompt feedback during ...

...partially modernized. ### Project Overview The platform consists of: * Admin backend (site management) * User area (users manage their own profiles) * Public frontend We are continuously adding new features and modules. ### Tech Stack * Backend: Laravel (latest version) * Frontend: Tailwind CSS (partly migrating from existing UI), some React * Build: Vite * Storage: Wasabi (S3) * Database: MariaDB ### Tasks You will NOT work on everything. We split tasks into small, clear assignments. Typical tasks include: * Implement UI components using Tailwind * Create or extend simple API endpoints * Fix bugs in existing features * Adjust forms and frontend elements * Support integration of new modules Important: We do NOT expect you to design the full system. We provide ...

...to build a small web-based application for internal use. The project involves creating a responsive frontend and a simple backend API. Project Overview: The application will allow users to submit and manage basic data through a dashboard interface. Key Features: User-friendly React frontend (responsive design) Node.js backend with REST APIs Form submission and data storage Dashboard to view and manage submitted data Basic validation and error handling Technical Requirements: React.js (Hooks preferred) Node.js with Basic database integration (MongoDB or similar) Clean, maintainable, and well-structured code Deliverables: Fully functional frontend + backend Source code with proper structure Setup instructions for deployment T...

...**completely rebuilt from scratch** * No legacy code was reused * The architecture is modern, modular, and scalable ## Development Approach The system was developed in a **strict phased architecture (9 phases)**: 1. Core architecture & multi-tenancy 2. Admin backend (RBAC, SuperAdmin) 3. Communication system (dialogs, messaging, realtime) 4. AI module (central AI service, jobs, prompts) 5. Frontend core (registration, login, profiles) 6. Social layer (likes, matches, visits) 7. Monetization (wallet, coins, payments, ledger) 8. Notifications (email + in-app + retention) 9. Performance & scaling (cache, partitioning, queues, monitoring) A large part of the implementation was supported by AI (Claude), but always: * controlled * reviewed * architecture-driven * productio...

...• Ongoing optimisation and weekly performance reports pulled directly from platform dashboards • Clear recommendations when we should scale, pause, or pivot budgets Accounts span lead gen and brand awareness, so versatility is key. If you have proven case studies that demonstrate you can drop acquisition costs or double ROAS, include them in your proposal along with a quick outline of the frameworks you typically follow....

...using SQL or NoSQL databases. System Optimization: Ensuring high performance, scalability, and security. Cloud Computing: Developing services delivered via platforms like AWS, Azure, or GCP. Michigan Technological University Michigan Technological University +4 3. Specialized Roles Frontend Development: Focusing on the user-facing side, building interfaces using HTML, CSS, React, or Vue. Backend Development: Building the server-side logic, databases, and APIs. Full-Stack Development: Working on both frontend and backend systems. DevOps Engineering: Managing the infrastructure, deployment pipelines, and environment automation. Medium Medium +1 4. Essential Skills Problem-Solving: Ability to analyze complex issues and devise logical, innovative solutions. Communication: ...

I have an AI-powered invoicing application (Emergent AI Caad Invoice – ) already live on the vendor’s hosting. The full stack is React + on the frontend with Python services behind it. I now want everything migrated to my own server and kept healthy long-term. The immediate job is to stand up a fresh production environment, copy the existing codebase, configure all environment variables, storage and database connections, and make the app reachable under my domain without losing any current features. I’m open to the exact mix of Nginx, Apache or a Node.js layer as long as it fits the React/ build; you can recommend the best approach once you see the code. Deliverables • Clean deployment of the application on my server, functioning exactly like the

# PRODUCT REQUIREMENT DOCUMENT (PRD) --- # 1. PRODUCT OVERVIEW ## Product Name: Multi-Tenant Order Management & Logistics SaaS Platform --- ## Objective: Build a scalable SaaS platform where: * Sales persons create and manage orders * Customers approve or ...animations --- # 19. EXTRA FEATURES --- * Real-time updates * Notifications * Activity logs * Bulk actions --- # 20. COMPLETE SYSTEM FLOW Sales Person creates order ↓ Customer approves or negotiates ↓ Order confirmed ↓ Warehouse creates shipment ↓ QR generated ↓ Customer employee confirms ↓ Shipment delivered ↓ Reports generated --- # FINAL DELIVERABLE EXPECTATION Developer must build: * Frontend (all panels) * Backend APIs * Database schema * Role system * Multi-tenant l...

...(Web) • User/Provider Management: Approval and verification of stylists (KYC). • Dynamic Pricing: Ability to set surge pricing or promotional discounts. • Analytics: Heatmaps of high-demand areas and service performance reports. ________________________________________ 3. Technical Architecture To ensure the app is scalable and responsive, the following stack is recommended: Component Technology Frontend Flutter or React Native (Cross-platform iOS/Android) Backend Node.js (Express) or Python (Django/FastAPI) Database PostgreSQL (Relational) or MongoDB (Non-relational) Cloud/Hosting AWS or Google Cloud Platform Real-time Engine (for chat/live tracking) Notifications Firebase Cloud Messaging (FCM) Database Entity-Relationship Overview The database needs to hand...