Mern stackJobs
...These metrics are core to evaluating AI quality. ⸻ 5. AI Learning (Non-Training Based) We do not expect the model itself to retrain automatically. Instead, the system must: • Store AI draft vs final approved reply • Track edit level (none / light / heavy) • Allow prompt improvements and example-based learning • Support prompt versioning and comparison ⸻ Technical Expectations Preferred Stack (open to discussion) • Backend: Python (FastAPI) or Node.js (NestJS) • Database: PostgreSQL • Background jobs: Celery / BullMQ / equivalent • Frontend: React (admin dashboard) • AI: OpenAI API or Azure OpenAI • Hosting: Dockerised, cloud-ready Non-functional Requirements • Clean architecture • Clear separation of ...
Hver fjortende dag skal appen automatisk præsentere brugeren for en ny, dansk tekst. Oversigten/vejledningen ligger fast i bunden, mens ...behøver ikke komme med i første version. Acceptkriterier • APK kører stabilt på Android 9+ • Push + e-mail-notifikation fungerer hver gang en tekst udgives • Maks. seks roterende tekster samt den faste oversigt • Fuldt funktionsdygtig Læs-højt, Del, Like, Dislike • Sikkert admin-panel til manuel indholdsstyring Dansk som modersmål er et stort plus, og du må gerne foreslå den tech-stack (Kotlin, Flutter, React Native m.fl.), der giver den mest smidige løsning. Levering inkluderer fuld kildekode og Play Store-klar pakke. Glæder m...
Necesitamos una empresa de software con mucha experiencia comprobable en desarrollo de proyectos de alta gama a medida (nada de WordPress ni templates). Nuestro proyecto se trata de un marketplace de vehículos automotriz con: compradores vendedores, subastas en tiempo real y arriendo de vehículos. Stack de tecnología a utilizar: Backend- python, JS con framework nest Frontend- React Js DATABASE- postgre o mongoDB Aplicación móvil- React Native (la participación es híbrido) El superadministrador: se usará una plantilla para el Frontend. Las subastas: nuestro área de subastas es en tiempo real, Es decir habrá una persona con el nombre martillero dirigiendo la subasta en tiempo real. Tendrá billetera v...
Hej Dinesh L., Jeg lagde mærke til din profil, og vil gerne tilbyde dig et projekt. Vi kan diskutere detaljer over chat.
Hej Vil høre om du har erfaring med shopify ? Hvis du har må du meget gerne kontakte mig Vi søger en dyrtig full stack til lave vores ny hjemme Side Bh Jacob
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Vi søger en freelancer der mestrer udvikling af browser extensions i Chrome, Firefox, Safari og IE. Der er tale om et stort kommercielt projekt, som vil involvere stort load. Der skal dagligt synkroniseres op mod en database, samt arbejdes med lille JSON-inspireret API. Desuden vil der skulle udvikles en back-end på LAMP-stack (Linux / Apache / MySQL / PHP).
...need those screens turned into a live, responsive e-commerce site. Every component in the design—headers, product cards, cart icons, micro-interactions—should be reproduced pixel-perfectly in the browser and remain consistent across desktop, tablet, and mobile. The design system is already organised, so you can focus on front-end execution and back-end integration. I’m flexible about the tech stack: Shopify, WooCommerce, or Magento are all on the table as long as the final solution is easy for a non-technical store manager to maintain. If you have a clear preference among these platforms, let me know why and how it benefits performance, SEO, and future scalability. Deliverables • Fully responsive theme that matches the Figma files exactly • Produ...
Our current site no longer reflects who we are—a Kuwait-based general trading & contracting company connecting international principals with oil & gas, power and water clients in Kuwait and Egypt. The redesigned version must do one thing above all else: attract new international suppliers, manufacturers and service providers eager to enter these tw...media feed or icon integration on every page • Search-engine-ready structure and on-page SEO basics • Launch support plus a short user guide Acceptance criteria The live site must display perfectly across modern browsers and mobile devices, achieve a minimum 90/100 score on Google PageSpeed for desktop, and pass my final content review before go-live. Share a concise timeline and the tech stack you plan to ...
I’m sitting on a few hundred PDF invoices and need an automated way to spot any that were issued twice. Because our numbering scheme uses custom prefixes and special characters, I’d like the detection to rely solely on customer-specific data: the vehicle card nu...≥95 % accuracy on the three target fields • Duplicates grouped logically and exported in tabular form • Re-run capability for future batches with minimal setup • Well-commented code and a short README explaining dependencies and usage Python feels natural here—pdfplumber or PyPDF2 for parsing, Tesseract or similar OCR when needed, pandas for the comparison logic—but I’m open to whatever stack delivers the results. The key is reliability and ease of rerunning the proces...
I need a fully custom-built website that showcases a searchable, filterable product catalog. The site must be responsive, fast, and easy for me to update without relying on WordPress or Shopify. A lightweight tech stack such as HTML5, CSS3, JavaScript with a Node.js or PHP back end and a MySQL or PostgreSQL database would suit me well, but I’m happy to hear alternative suggestions that keep performance and security in mind. Core deliverables I’ll use to accept the project: • Front-end interface designed for mobile and desktop, including category navigation, product grids, detail pages, and an intuitive search/filter bar. • Back-end admin panel where I can add, edit, delete, and reorder products, upload images, and manage categories. • Basic SEO founda...
- Independent freelancers only; no agencies or software firms - Fluent in Replit, Cursor and other AI-first tools - Fluent in English; this startup will be a highly collaborative project - Co-ordinating the full stack is the single toughest piece, so I need someone comfortable orchestrating frontend, backend and infrastructure in parallel. - Attached is a detailed technical specification If you are interested, please review the attached specs closely and let me know if you genuinely fit the project. I'm planning to have video calls in the week ahead once I have made a shortlist.
...that combines three synchronized streams: sensor imagery, textual maintenance logs, and high-frequency numeric readings. The objective is to forecast future values—not merely detect anomalies—so grid operators can anticipate demand, equipment stress, and renewable supply fluctuations. Because this is a research-level effort, I’m not looking for an off-the-shelf CNN, RNN, or simple transformer stack. I need a genuinely novel architecture (or a rigorously justified adaptation of cutting-edge multimodal papers) that fuses image, text, and numeric signals into a single forecasting pipeline and demonstrably outperforms strong baselines. Key expectations • End-to-end experimentation code (Python, PyTorch or TensorFlow) with clear data loaders for each modalit...
Build a clean, modern, premium LMS platform with strong UX that supports: • Cohort-based live learning • Recorded lectures • Assignments & submissions • Basic gamification • Mentorship workflows This is Phase 1 (MVP). We will scale further after validation. ⸻ Scope of Work (MVP) Core Platform • User authentication (student, mentor, admin roles) • Student dashboard • Course/module structure • Progress tracking • File upload (assignment submission) • Admin panel for content management Live Learning • Zoom integration (API-based preferred) • Lecture recordings access Engagement • Points system • Leaderboard (basic) • Student profile progress Automation • Email notifications (transa...
I have a new Web3 idea ready to move from concept to code and I’m seeking an experienced blockchain developer to guide and build the entire solution with me. Because the project is still early-stage, I’m open on the specific chain, tech stack, and even the exact feature set—we’ll define those details together during an initial discovery call. What I do know is that the end product will rely on smart contracts, a dApp front end, and secure wallet interaction, so familiarity with Solidity or similar contract languages, , and modern front-end frameworks is essential. Here’s how I’d like to structure our collaboration: – First, a short technical workshop where you assess my concept, recommend an appropriate blockchain (Ethereum, BSC, Polkad...
I need a standalone desktop program that lets me analyse horse races by pulling fresh horse-performance data directly from www.rac...needed. Acceptance criteria • One-click scrape pulls the latest horse performance data without captchas or manual intervention. • All key fields visible on racenet for each horse populate correctly in the local database. • Basic analytical views refresh in under two seconds on a typical laptop. • No paid API keys required—everything comes from the public site. I’m flexible on the tech stack: Python (BeautifulSoup/Selenium), C# (.NET), or even Electron if it stays lightweight. What matters most is reliable scraping, clean code, and a UI I can rely on race morning. Let me know your preferred approach and any simi...
PROJECT TITLE: AI Receptionist Web Platform (Voice, Chat, Admin AI, Billing, GCP) PROJECT DESCRIPTION: We are looking for an experienced full-stack developer or a small professional team to build a secure, cloud-based AI receptionist web platform. The platform will be used by organisations such as: - schools and colleges - garages and automotive service centres - dentists and clinics - councils and public-sector organisations - other service-based businesses The AI receptionist will handle voice and text conversations, collect information, store and analyse data, and assist administrators through an AI-powered admin panel. This is a serious SaaS project. It is NOT a basic chatbot or a simple HTML website. --- SYSTEM OVERVIEW: The system will: - run on Google Cloud Platform (GC...
...supply all photography and copy; your job is to shape it into a balanced layout with generous white space, restrained color accents and clear typography that echoes modern workshop aesthetics rather than glossy showroom polish. The build needs to be responsive, SEO-ready and straightforward for me to maintain—whether you prefer WordPress, Webflow, a lightweight headless setup or another sensible stack, outline how you’ll keep edits simple once hand-over is complete. If any plug-ins or code snippets are needed to handle the catalog or testimonial feed, note them up front so there are no surprises. Deliverables on approval: • Fully functional main site and five subdomains hosted under , each styled consistently • Product catalog module and testimonia...
...clean UX (not hidden, not popup-hacked) - Checkout UX quality Everything must be: - clearly visible - logically structured - not hidden in modals/popups unless UX makes sense - optimized for real checkout flow No “technically works but ugly” solutions Post-fix review After implementation: check full checkout flow adjust anything that breaks UX or logic small refinements included if needed Tech stack: OpenCart Journal Theme Equitix Quick Checkout Goal: A clean, professional, user-friendly parcel locker selection system that works consistently for all carriers and feels like a real ecommerce checkout, not a patchwork fix....
...credentials plus at least two test accounts (one buyer, one seller) pre-populated with sample listings 4. A short hand-off call or video explaining deployment, maintenance, and next-step scalability options If you have experience building multi-vendor marketplaces with real-time chat and secure payments, your expertise will be invaluable. I’m ready to move forward as soon as we agree on the tech stack and timeline....
...browsing courses, a smooth lesson player that supports text, images, or short videos, and a quiz engine that can handle multiple-choice and true/false items while storing each learner’s results for later review. User progress tracking, basic push notifications for lesson reminders, and a lightweight admin area where I can upload new material round out the essentials. You’re free to use the mobile stack you’re most comfortable with—React Native, Flutter, Swift/Kotlin, or another well-maintained framework—as long as the final build runs reliably on both iOS and Android and can be expanded with new lessons without a full recompile. Deliverables • Fully functional iOS and Android apps, signed and ready for store submission • Source code w...
I’m turning into a full-featured online portfolio generator t...promote their work. • Developer-friendly options such as custom domain mapping, code-snippet or GitHub gist embeds and straightforward asset management. • A clean admin dashboard where I can add, edit or retire templates and monitor usage. • Room to bolt on extras like social media integration (LinkedIn, Twitter, Instagram) and lightweight analytics tracking once the core build is stable. Tech stack is flexible, though something React/ on the front end and Node or a similar back end feels right; I’m open to suggestions if you can justify them. Ship the MVP to staging first so we can test flows and iron out edge cases, then move to production with clear documentation and transfer of all...
I need a clean, lightweight shopping experience for my two core product lines—herbal hair oil and puja dhoop sticks—so customers can move from casual WhatsApp orders to a fully-featured mobile store. The app must run natively on both iOS and Android from a single code-base (Flutter, React Native or any modern cross-platform stack you are comfortable with). Core user side features • Browsable product catalogue with fast keyword search • Secure login / registration by email or mobile OTP • Shopping cart, UPI & card checkout, basic order tracking • Star ratings and written customer reviews that display on each product page Admin side A web-based panel where I can add or edit products, upload images, set prices, manage stock, view all orde...
We need a full-stack technical staff member with expertise in Java microservice development (Spring Cloud), message queues (Kafka/RabbitMQ), databases and caching (MySQL/Redis), Linux server deployment and maintenance, Nginx gateway configuration, and distributed system debugging to complete the deployment.
...I now need gblicense v15 fully installed, configured, and served through an Nginx reverse-proxy. Default gblicense settings are acceptable; the key requirement is that every feature runs smoothly behind the proxy without breaking existing Laravel routes. What you will do • Compile or obtain the correct gblicense v15 binaries, deploy them to the server, and wire them up to the current Laravel stack. • Configure Nginx as the single entry point, including HTTPS termination (certbot is already available) and clean routing so that gblicense runs on its intended port while remaining invisible to the end user. • Optimise basic network security inside the app and proxy layers (a separate firewall is not planned). • Troubleshoot any build, dependency, or permi...
I have an existing code-base that needs to be compiled, configured, and deployed on a CentOS 7 server. The stack spans several languages (the repository mixes Java, Python, a bit of C++, and some PHP utility scripts) so I need someone comfortable moving through polyglot projects without breaking stride. （Developed independently using a non-Java language） The immediate goal is a repeatable deployment: building the artefacts, resolving library dependencies, wiring in systemd service files, and validating that everything starts cleanly after a reboot. You’ll work directly on my CentOS 7 instance (SSH access provided) and document any package or kernel-level tweaks you make so I can reproduce the setup on staging and production later. Because the code also ships to a small cr...
Full-Stack Developer Needed for End-to-End Application Development We are looking for an experienced Full-Stack Developer to build and maintain scalable web and mobile applications. The role involves delivering complete technical solutions aligned with business requirements and handling the full software development lifecycle independently. Responsibilities Design, develop, and maintain scalable web and mobile applications Build custom websites and e-commerce solutions based on business needs Integrate third-party APIs into existing systems Analyze project requirements to guide technical decisions Optimize applications for performance, usability, and search visibility Design and implement efficient data structures and algorithms Develop and manage databases with a focus on ...
...daily production data into quick visual snapshots. Note, though, that email handling comes first. Deliverables 1. Working integration with my inbox that performs the three bullet-point functions above. 2. Clear documentation so I can adjust prompts, labels or tone without coding knowledge. 3. A brief hand-off session (video or live) to walk me through upkeep. Please outline the tech stack you propose (Python + Gmail API, Google Apps Script, Zapier, Microsoft Power Automate, etc.) and an estimated turnaround. Links to similar projects will help me choose quickly....
I’m looking for a versatile creative partner who can jump smoothly between grap...assets—think color palettes, typography choices, iconography, and a concise style guide—to keep every touchpoint consistent. I’ll share existing brand ideas, target-audience insights, and any inspiration files at kickoff. You’ll iterate with me, present polished visuals, and prepare final, production-ready files (editable source files plus exports in standard formats). If you have a preferred tool stack—Figma, Adobe CC, Sketch, or similar—let me know; I’m flexible. Clear communication, reliable turnaround times, and an eye for detail are key. If this sounds like a good fit, tell me about projects where you blended branding, graphics, and UI/UX, and ...
...micro-service. • Computer-vision models (OpenCV, YOLO, TensorFlow—your call) that flag incidents with >90 % precision/recall on my test clips. • A REST API that surfaces live traffic state and returns diversion routes in real time. • Extension hooks so I can sync bus, train and metro timetables and forward delay alerts to commuters. • Containerised or serverless deployment scripts so I can spin the stack up on AWS or GCP with a single command. I’m committed to Python throughout and prefer a cloud-native architecture, though I’m open to any cost-efficient scaling ideas you may have. I’ll stress-test your solution against simulated rush-hour loads; passing means every alert and route suggestion reaches the demo mobile app in u...
...Ingestion Pipeline (CSV → Database) We are building a large-scale book content platform. We are NOT looking for a full-stack developer, UI, or website. We need a backend engineer to build a simple, reliable batch ingestion pipeline. SCOPE Your task is to build a CLI-based ingestion script that: Reads a CSV file with book metadata Inserts records into a PostgreSQL database (Supabase) Handles 10,000–20,000 records efficiently Uses batch inserts (no per-row inserts) Runs outside HTTP (terminal / cron / worker) No frontend. No dashboard. No UI. TECH STACK (Flexible) Node.js or Python PostgreSQL CSV input Environment variables for DB connection OUT OF SCOPE Real-time processing Web UI File...
...DaVinci Resolve, etc.) and feel free to tap AI tools for smart captioning or image generation whenever it speeds things up—the goal is quality and efficiency. This is just the first batch; the full program spans dozens of modules, so reliable editors who nail the style will be invited back for the rest of the series. Share a link to comparable long-form work and a quick note on the software/AI stack you’d use, and we can start with a paid test lesson right away....
...that combines three synchronized streams: sensor imagery, textual maintenance logs, and high-frequency numeric readings. The objective is to forecast future values—not merely detect anomalies—so grid operators can anticipate demand, equipment stress, and renewable supply fluctuations. Because this is a research-level effort, I’m not looking for an off-the-shelf CNN, RNN, or simple transformer stack. I need a genuinely novel architecture (or a rigorously justified adaptation of cutting-edge multimodal papers) that fuses image, text, and numeric signals into a single forecasting pipeline and demonstrably outperforms strong baselines. Key expectations • End-to-end experimentation code (Python, PyTorch or TensorFlow) with clear data loaders for each modalit...
I need a full trio of mobile applications—customer, restaurant, and delivery—to replicate the seamless food-ordering flow you see in Swiggy or Zomato. The entire solution has to ship for both iOS and Android from a single code-base or parallel native builds; the choice of Flutter, React Native, Kotlin/Swift, or another modern stack is up to you as long as performance and store compliance are rock-solid. Core requirements for the customer-facing app: • Restaurant search and discovery with location awareness • Real-time order tracking from placement to doorstep • Secure, multi-provider payment gateway integration (cards, UPI, wallets) The restaurant app should let partners accept or decline orders instantly, update preparation status, and manage item a...
Lead AI / Fullstack Engineer — Project "AZIZA" (Voice-to-Voice AI) Project Name: AZIZA Format: Project-based / Remote (with access to local GPU clusters) Tech Stack: PersonaPlex (Moshi-based architecture), PyTorch, TensorRT-LLM, FastAPI, WebRTC, Telegram Mini App (TMA). Hardware Location: Uzbekistan & Turkey clusters powered by NVIDIA L40S Project Overview AZIZA is an innovative multimodal "Speech-to-Speech" (S2S) ecosystem designed to simulate natural human interaction. We are building an AI assistant that seamlessly transitions between roles: an expert tutor (Chemistry, History, Biology), an empathetic companion, and a simultaneous translator. By processing audio tokens directly, the system achieves unprecedented interaction speeds. Current Statu...
...clean interface that feels just as premium as the bags themselves. Key functions I need baked in from day one include a smooth shopping cart and checkout flow, individual user accounts for order tracking and wish-lists, plus a fast product search with filtering so shoppers can quickly find exactly the size, colour, and material they want. Whether you prefer Shopify, WooCommerce, a custom React stack or another proven platform, I’m open—as long as the final result is responsive, quick to load, and easy for my small team to manage in the back end. Design-wise, think clean lines, generous white space, crisp product photography and typography that keeps the focus on the bags. If you have UX or conversion-rate optimisation tricks you love, I’m all ears; my goal is ...
I’m ready to launch a clean, professional website that presents my business clearly, answers visitors’ questions, and encourages them to get in touch. The site’s main purpose is to provide information, so content must be organised for quick reading and easy navigation on any...social presence • User-friendly CMS or codebase that lets my team update text and images without headaches • Delivery within 2–3 weeks, including one round of revisions after the first full draft I’m flexible on the platform—WordPress, Webflow, or a custom build are all fine—as long as the final product is fast, secure, and easy to maintain. When you respond, please outline your proposed tech stack, similar projects you’ve handled, and how you&rsqu...
I’m launching ...confirmation message, and back-end storage. 4. Google Analytics or Tag Manager added so I can track visits and conversions. 5. Quick hand-off guide covering updates and how to pull collected leads. Acceptance criteria • Google PageSpeed mobile score ≥ 90. • IDX listings display without console errors and update automatically. • Test submission shows in my inbox within 30 seconds. The tech stack is flexible—WordPress with a lightweight theme, React/, or a static-site generator are all fine as long as the final product is fast, secure, and easy for me to update. If you have previous Surrey/Lower Mainland IDX experience, that’s a definite plus. I’m ready to start immediately and can provide hosting credentials as so...
I’m ready to launch a clean, professional website that presents my business clearly, answers visitors’ questions, and encourages them to get in touch. The site’s main purpose is to provide information, so content must be organised for quick reading and easy navigation on any...social presence • User-friendly CMS or codebase that lets my team update text and images without headaches • Delivery within 2–3 weeks, including one round of revisions after the first full draft I’m flexible on the platform—WordPress, Webflow, or a custom build are all fine—as long as the final product is fast, secure, and easy to maintain. When you respond, please outline your proposed tech stack, similar projects you’ve handled, and how you&rsqu...
...and fun while still guiding visitors smoothly toward booking. Core pages and features • Home: a bold hero section, animated accents, and clear call-to-action that pulls guests straight to “Book Now.” • Packages & Pricing: easy-to-scan cards for my standard party options, each with a one-click booking link. • Photo/Video Gallery: a masonry layout that lets high-resolution clips and images stack naturally without awkward gaps. • FAQ: a dedicated section that answers common questions in a friendly tone. • Custom Quote Form: a separate form for corporate or large-scale events that feeds directly to my inbox with event details. Essentials I expect – Fully responsive design that looks just as exciting on phones as on deskto...
I’m embarking on an ambitious project to launch a pair of operating systems — one for mobile devices and one for desktop / laptop computers. I deliberately chose Both platforms because I need a seamless experience across phones, tablets, and traditional PCs, without depending on Android, iOS, Windows, macOS, or any other pre-existing stack. The mobile side will be entirely Custom, so we’re starting from a clean slate and can define the kernel, UI layer, and security model exactly as we want. Here’s the flow I have in mind. First, we’ll specify hardware targets and draft the architecture (kernel type, driver model, boot process). Next comes a minimal viable OS for each platform: the desktop build must boot, recognise core peripherals (storage, networkin...
I need an end-to-end website built from scratch and I’m looking for someone who can take the idea from a blank page to a polished, live site. Because the concept...back-end setup, then guide me through launch. If content or visual assets are missing, please be comfortable helping create or refine them so the site feels cohesive. Key things I need: • A modern, fast-loading, mobile-friendly build • Easy updates on my side after hand-over (CMS or builder of your choice) • Basic on-page SEO and security best practices baked in When you bid, tell me: • Which stack or platform you recommend and why • A high-level timeline with milestones • Examples of similar projects you’ve completed I’ll be available for quick feedback loops...
...and quantities from my phone is essential. At checkout we’ll start with a single payment method—Cash on Delivery—yet the flow should still look professional, send order confirmation emails and record each sale in the back-end. Customers may check out as guests or create an account to track past orders; please wire the site so both journeys work without friction. I’m flexible on the underlying stack—WordPress + WooCommerce, Shopify, or a lightweight React/Node build—as long as I can manage products myself and future payment gateways can be added later. Deliverables • Fully responsive website that scores well on mobile performance tests • Admin panel for real-time product and stock management • Cash on Delivery checkout con...
...and quantities from my phone is essential. At checkout we’ll start with a single payment method—Cash on Delivery—yet the flow should still look professional, send order confirmation emails and record each sale in the back-end. Customers may check out as guests or create an account to track past orders; please wire the site so both journeys work without friction. I’m flexible on the underlying stack—WordPress + WooCommerce, Shopify, or a lightweight React/Node build—as long as I can manage products myself and future payment gateways can be added later. Deliverables • Fully responsive website that scores well on mobile performance tests • Admin panel for real-time product and stock management • Cash on Delivery checkout con...
Senior Full-Stack Developer - B2B Print-on-Demand E-commerce (WooCommerce + Multilingual) Project Description: I am looking for a professional developer to build a B2B Print-on-Demand (PoD) website for my Swiss-based company. The goal is to create a high-end platform similar to XXXX, focusing on low monthly recurring costs. Technical Stack & Requirements: Platform: WordPress + WooCommerce. Language: Multilingual setup (FR, EN, DE, IT) using WPML or Polylang. Product Personalization: Integration of a "Product Designer" plugin (No monthly subscription - e.g., Fancy Product Designer or similar). B2B Features: Tiered pricing/Bulk discounts (more quantity = lower price). PoD Integration: Automated syncing with Printful/Printify. Payment Gateways: Integration ...
Full-Stack Developers Needed – Large Education Discovery & Admission Platform (Long-Term Project) Project Summary We are building a large, data-driven education discovery and admission platform that helps students search colleges, courses, and entrance exams; compare institutions; access counselling; read reviews; and track admissions. This is a long-term product, not a basic website. Development will happen in structured phases with continuous feature expansion. Mobile apps will be developed later, so backend architecture must be scalable and API-first. We are looking for dedicated developers or a small team interested in growing with a startup-stage platform. Engagement Model Hourly Budget: $4/hour Long-term engagement Phase-based development Continuous work opp...
...that wraps around the inner circumference of a ring Two gold-finished contact pads on the flex section that interface with the user’s finger A rigid PCB section that connects to the flex and hosts electronics Scope of work: Design a single-piece rigid-flex PCB Flex section with exposed ENIG pads (dimensions and spacing will be provided) Proper coverlay usage and manufacturable rigid-flex stack-up Clean routing of high-impedance analog signals from flex to rigid section Mechanical alignment features and reliable rigid-flex transition Requirements: Proven experience with rigid-flex PCB layout Strong understanding of analog signal integrity in compact wearables Ability to deliver complete PCB layout and Gerbers Project details and full technical context will be sh...
...listing on those pages and export the results to CSV or Google Sheets. I mainly care about item title, price, description, photos (image URLs are fine), posting date, item location and the seller’s profile link so I can trace each record back to its source. If you can collect additional fields that Facebook exposes, even better—just keep everything neatly labelled. No hard requirement on the stack: Python with BeautifulSoup / Selenium, Node with Puppeteer, Playwright, or a headless browser solution all work for me as long as it runs on Windows or a small Linux VPS and doesn’t violate Facebook’s ToS. Please build in reasonable throttling, login handling (cookie-based or mobile API, whichever is more stable) and a simple config file where I can tune delay...
...I’m flexible on the underlying model—OpenAI, Google Cloud, Watson, or another provider—so long as the output reads human and the implementation keeps our API keys secure. The code should be clean, modular, and well-documented; I want to be able to scale the same pattern across other pages later. Please deliver: • Fully functioning “What People Are Saying” component integrated into our current stack (React + Node preferred, but I can adapt to another framework if you outline the setup). • AI integration layer with environment-based configuration for model provider, auth keys, and review source. • Readable comments and a short README explaining build steps, environment variables, and how to extend or swap the AI engine. • Q...
