Api javascript example jobs

Looking for setup of WhatsApp Business API (Interakt/WATI) + Zoho CRM integration for lead capture and basic automation. --- Scope: 1. WhatsApp API Setup (Interakt/WATI) * Connect number + Meta verification * Create and get approval for 4–6 message templates: (welcome, follow-up, demo/sample, re-engagement) 2. Auto-Reply Flow * Setup basic WhatsApp auto-reply to collect: * Business type (Contractor / Supplier / Consultant) * Location * Project interest 3. Zoho CRM Setup * Leads module only (simple setup) * Fields: Name, Phone, Business type, Location, Interest, Source * Clean and easy structure (no complexity) 4. Integration * WhatsApp → Zoho lead creation (auto push) * Proper field mapping * Basic tagging (business type + sector) 5. Pipeline ...

...I need to set a daily schedule with at least three runs per day, plus the freedom to change the hour, frequency, and how many archives are retained. • Source & destination paths – both must be selectable from the admin panel so I can point to the existing local backup folder and the remote target. • Secure hand-off – the connection between server and remote device will be authenticated with an API key that I provide. A second key (or the same key in a different scope) should protect the device itself. • Reliability logic – configurable retry count when a transfer fails, pause or stop rules when bandwidth is poor, and an automatic halt if the target device is busy. • Admin-only access – every setting must be visible and editable ...

...memory management - smooth UI rendering Experience with: - API integration (REST, async/await) - local storage (Core Data, SQLite, or similar) Highly Preferred (Important for this project) - Experience with PencilKit / drawing / canvas-based interactions - Familiarity with UIKit (for advanced or edge cases) Experience building: - note-taking apps - productivity tools - interaction-heavy interfaces If you’ve worked on apps similar to GoodNotes / Notability, that is a strong advantage. Project Scope - Clearly defined tasks and structured milestones - Focus on frontend execution only (no backend architecture required) Strong emphasis on: - smooth UX - minimal latency - native iPad feel - Optional Test Task A small paid task (UI + API integration) may be used to ev...

Hi, I am looking for an experienced mo...like nature, cars, anime, etc.) * Easy browsing with search and category filters * One-click download and “set as wallpaper” feature * Favorite/save option for users * Admin panel or backend to upload and manage wallpapers * Push notifications for new wallpapers * Ad integration (Google AdMob or similar) * Smooth performance and fast loading **Optional (Bonus):** * User login/signup * Dark mode * API integration for auto wallpaper updates I want a complete solution including design, development, and deployment on the Play Store (and App Store if applicable). Please share: * Your previous app work (especially similar apps) * Estimated time and cost * Technologies you will use Looking for someone reliable for long-term work a...

...been processed the bot returns a Telegram summary listing each number that was successfully called. Scope specifics you must cover • Fix the current issue: “Bot not making calls.” • Restrict outbound traffic to USA numbers only; no international dialing should be possible. • Any voice gateway (Twilio, Asterisk, FreeSWITCH, etc.) is fine so long as you wire it cleanly to the Telegram Bot API and document credentials/config in an env file. • Concurrency should be configurable so I can tune call throughput without hitting carrier limits. Deliverables 1. Fully working Telegram bot (source code) that follows the flow above. 2. Simple README covering setup, environment variables, and how to deploy on a Linux VPS. 3. Short test report ...

... Platforms to Integrate: Facebook (Messenger) WhatsApp (WhatsApp Business API preferred) Instagram (DM integration) TikTok (if supported via API or workaround) Carousell (chat/message integration if feasible) and all social medial platfrom Scope of Work: Set up and configure account Connect all listed platforms into Ensure proper API integration and webhook setup Configure automation workflows (auto-replies, tagging, routing, etc.) Test all channels for message syncing and reliability Provide documentation and basic training on system usage Requirements: Proven experience with or similar platforms Strong knowledge of API integrations (Facebook Graph API, WhatsApp Business API, etc.) Experience integrating multiple social media messaging...

...such as DALL·E/Stable Diffusion for visuals, and a charting library (e.g., or Plotly) for graphics. 3. Slides are rendered in real time in the browser (React or Vue preferred) with options to rearrange, edit, and preview animations. 4. Final output is downloadable as PPTX and PDF and storable in the user’s dashboard. Scope of work • Architect the full stack (frontend SPA, backend API, secure user auth, payment hooks). • Integrate LLM and image generation APIs with proper rate-limit handling. • Build a template system so I can add or modify slide themes without editing code. • Implement data parsing so pasted tables or uploaded CSVs convert directly to charts. • Ensure export fidelity: what users see in the editor must match th...

I need the “reservation” event from firing to Meta via the Conversion API—not through GTM or a plugin, but with a clean, manually injected code snippet. Only the individual service pages should trigger this event; other parts of the site must stay untouched. You will receive my Pixel ID and the existing Conversion API access token as soon as we start. Your job is to create and inject the server-side call, test that Meta receives the event in real time, and confirm it appears with the correct parameters inside Events Manager. Deliverables • Lightweight code (JavaScript + fetch/XHR or preferred language) added to the individual service pages that sends the reservation event through the CAPI endpoint. • A quick verification report or scr...

I need a lightweight script to automate downloading videos from and capturing their daily l...capturing their daily livestream (URL will be provided). The script should: 1. Save the livestream into 24-hour files. 2. Upload all downloaded videos and daily livestream files to using their API (documentation: ). 3. Be configured to run automatically via cron job on my Linux server (e.g., Ubuntu). Deliverables: - A complete script (Python, Bash, or similar) with clear instructions for setup. - Example cron job entry for automation. Ideal Skills: - Experience with Linux scripting and cron jobs. - Familiarity with API and tools like Streamripper or similar.

... Platforms to Integrate: Facebook (Messenger) WhatsApp (WhatsApp Business API preferred) Instagram (DM integration) TikTok (if supported via API or workaround) Carousell (chat/message integration if feasible) and all social medial platfrom Scope of Work: Set up and configure account Connect all listed platforms into Ensure proper API integration and webhook setup Configure automation workflows (auto-replies, tagging, routing, etc.) Test all channels for message syncing and reliability Provide documentation and basic training on system usage Requirements: Proven experience with or similar platforms Strong knowledge of API integrations (Facebook Graph API, WhatsApp Business API, etc.) Experience integrating multiple social media messaging...

...re-encoding, or “helper” GUIs. • Talks directly to the API for authentication, metadata, and file transfer. • Can work either from a supplied list of files or by scanning a list from and upload their MEDIA-ARCHIVE as local-television-station to the using the API-upload information.... Deliverables 1. The complete script (bash, Python, or another common Linux-friendly language). 2. A concise README that covers prerequisites, how to generate credentials, example cron entry, and any environment variables. 3. A sample config or template files if your approach needs them. If you have prior experience with ’s S3-style interface, rclone, or direct API calls, please highlight it—speed and reliability matter more th...

...User auth (email/password, reset) Purchase/return/refund tracking with statuses Dashboard with filters & indicators Email intake (webhook parsing + review screen) Late refund reminders File uploads, relational DB Tech Custom stack: React/ + Supabase/Postgres (or comparable). Secure API, webhooks, GDPR-ready. Must-Have Experience SaaS/fintech MVPs with dashboards/auth Email parsing/webhooks/async jobs GDPR data handling Custom web apps (no WP/CMS) Deliverables Full source, DB schema, deployment docs, API docs, handover. Milestones (4) Foundation/auth/DB Core flows/dashboard Email intake/parsing Notifications/admin/QA/deploy Apply Only If: Answer these: Your stack for this? Similar SaaS projects? (links) Email webhook experience? Timeline & budget? Budget: [your budg...

...I need every new submission—name, email, phone, and all additional client details—to land automatically in a dedicated board without losing a single field. Here’s what I expect: • Map all current Fluent Form fields to matching columns on my Monday board. • Configure the automation (native integration, webhook, or middleware such as Zapier/Make—whatever is cleanest / Or the monday API) so it triggers instantly on every submit. • Test with multiple dummy entries and confirm that data reaches the correct group, pulses are created with no duplicates, and timestamp, attachments or notes come through intact. • Hand over concise setup notes so I can maintain or edit the integration later. If you’ve connected a custom-coded sit...

...**Webhooks for DTMF/call events** (preferred for easy integration). #### **5. API Access (Optional but Helpful)** - Provide a **REST API** to initiate and hang up calls programmatically. - Provide **API documentation** for call control. #### **6. Global/Local Number Support** - Must support **local numbers** (e.g., bank branch lines). - Must support **international numbers** (if needed). --- ### **Deliverables:** 1. **SIP Credentials** (server address, port, username, password). 2. **Confirmation** that custom caller IDs (including toll-free and local numbers) are allowed. 3. **Documentation** on how to configure DTMF relay (SIP INFO/RTP). 4. **Documentation** on real-time call monitoring (SIP NOTIFY/webhooks). 5. **API documentation** (if available) for ...

...to ensure my ad spend results in quality inquiries rather than generic clicks. SCOPE OF WORK: ​Campaign Strategy: Design a campaign specifically for the luxury wedding market. ​Lead Qualification: Set up Meta Instant Forms with custom qualifying questions (e.g., event date, estimated guest count) to filter for serious leads. ​Technical Setup: Proper configuration of the Meta Pixel, Conversions API, and Audience Targeting (Engaged couples, Tier-1 city targeting). ​Ad Copy: Craft premium, elegant copy that resonates with a high-end bridal audience. ​Beginner Guidance: As I am new to Meta Ads, I need a brief walkthrough of how to access and manage the incoming leads. ​Requirements: ​Proven track record in Lead Generation (please share specific results/CPL from previous campaigns)...

...eCommerce platform. This is NOT a small project. I need someone who understands performance, scalability, and clean architecture — not just someone who writes code. Project Overview: Large eCommerce platform (tens of thousands of products) Built with + Laravel Heavy API integrations (external providers) Requires fast performance (frontend + backend + database) Key Responsibilities: Optimize frontend performance (SSR, caching, fast loading) Improve backend performance and architecture (Laravel) Work on API integrations and data handling Fix existing bugs and improve overall system stability Implement scalable solutions for large datasets Collaborate and push clean, production-ready code to GitHub Requirements: Strong experience with (very important) Strong ex...

...Provide weekly reports on ROAS, CPL (Cost Per Lead), and lead quality. ​Requirements ​Proven Track Record: Experience running successful campaigns specifically for the wedding industry, luxury goods, or creative services. ​Portfolio: Please provide Case Studies or screenshots of previous Meta Ad results (specifically Lead Gen). ​Technical Knowledge: Proficiency with Meta Pixel setup, Conversions API, and advanced retargeting strategies. ​Copywriting Skills: Ability to write elegant, persuasive ad copy that resonates with the premium wedding market. ​Preferred Skills ​Experience with high-ticket service sales. ​Understanding of the visual aesthetic required for a design-heavy brand (minimalism, watercolor, and vector styles). ​Knowledge of the Indian or International luxury weddin...

...with multiple external API integrations — both REST and SOAP-based, including certificate-authenticated and OAuth2-secured endpoints. This is not a startup greenfield project. The platform is already in production. You will be working inside an existing codebase with real users, not building from scratch. What you'll be working on: • Migrating a legacy database abstraction layer to native (incremental, tested, phased — not a big-bang rewrite) • Adding a PostgreSQL-backed background job worker to handle long-running external API calls asynchronously • Hardening workflow state management — ensuring all status transitions are guarded and audited centrally • Structured logging improvements (pino is already set up) • Supporting a...

...news section: headlines scraped from selected financial sites, automatically condensed with an AI summarizer, but still left fully editable in the final file for any last-minute tweaks. To keep the workflow straightforward, I expect: • A script or lightweight toolchain that fetches the data, builds the bar charts, and compiles the final PDF in a single run. • Clean, well-commented code for the API calls, scraping routines, and Excel imports so I can extend or swap sources easily. • A template-driven PDF generator (Python with ReportLab, LaTeX, or another reliable option) where each major block—price data, technical indicators, news—can be toggled on or off. • Clear instructions on adding new data feeds or changing chart parameters without d...

Job Description We are looking for an experienced Frontend Developer (Freelancer) specializing in Vue.js and/or React to support us in the development of modern, scalable web applications. You bring sound experience with Single Page Applications, API integration (REST/RPC), as well as a good understanding of accessible and user-centered UI/UX concepts. In close cooperation with our team, you will develop high-performance frontends, participate in architectural decisions, and ensure high code quality through code reviews and best practices. Ideally, you also have experience with databases (SQL/NoSQL), design systems, and agile working methods. Please provide the following: We are seeking a highly professional designer. Please share your top 3 relevant work samples that specifically...

We are a software development agency providing services such as business websites, dashboards, SaaS platforms, custom ERP/CRM systems, MVP development, API integrations, and android mobile applications. We are looking for an experienced client acquisition partner who can bring international projects . This is a commission-based collaboration with long-term potential. There is no fixed salary. Your Responsibilities: Identify potential companies or founders needing software or web development services Conduct outreach via LinkedIn, cold email, Upwork, or agency partnerships Convert prospects into project opportunities Share qualified leads with requirement details Requirements: Experience generating international clients for digital or software services Active outreach channels (...

...focused exclusively on movies and TV shows • Platform: Roku OS, developed with SceneGraph/BrightScript (or a comparable Roku-approved framework) • Deadline: the complete, publish-ready channel needs to be in my hands within one month What I expect as final deliverables - A signed Roku channel package (.pkg) plus all source code and assets - CMS or feed integration (MRSS, JSON, or direct API) so I can update titles without rebuilding the app - Clean, branded UI with splash screen, category rows, search, and resume-play capability - Adaptive streaming playback (HLS/DASH) with basic analytics hooks for view-through data - Guidance through the Roku Developer Dashboard so the channel clears certification on the first pass I’ll provide artwork, feed URLs...

I’m looking for an experienced...of work • Homepage layout – reorganise sections so the content flows better and highlights key offers more prominently. • Product pages – modernise the look and feel, ensuring images, descriptions and call-to-action areas align with the refreshed homepage aesthetic. I’ll share the current theme, brand guidelines and any visual assets you need. Clean, well-commented Liquid, CSS and minimal JavaScript changes are expected so future tweaks remain straightforward. Please tell me about similar Shopify design projects you’ve handled and your typical turnaround time. If you spot additional quick-win design tweaks while you’re in the code, feel free to suggest them—I’m open to creative ideas tha...

We are QuadNite Systems, a software development agency providing services such as business websites, dashboards, SaaS platforms, custom ERP/CRM systems, MVP development, API integrations, and mobile applications. We are looking for an experienced client acquisition partner who can bring international projects . This is a commission-based collaboration with long-term potential. There is no fixed salary. Your Responsibilities: Identify potential companies or founders needing software or web development services Conduct outreach via LinkedIn, cold email, Upwork, or agency partnerships Convert prospects into project opportunities Share qualified leads with requirement details Requirements: Experience generating international clients for digital or software services Active outreach ...

...Instant quotation generation (web + PDF + WhatsApp) Simple order flow (name, phone, address) Admin panel (manage products, pricing, orders Preferred Tech Stack: Frontend: React / Backend: Node.js or Python OCR: Google Vision API / Tesseract / OpenAI Database: MongoDB / PostgreSQL WhatsApp API integration (Twilio or Meta) Requirements: Experience in OCR / AI-based systems Experience in building scalable web apps Prior work in e-commerce or quotation systems is a plus Deliverables: Fully working web app (mobile-friendly) Admin dashboard API + backend system Deployment support Timeline: MVP in 2–4 weeks --- To Apply: Share: Relevant work samples Proposed tech stack...

...a shortlist of compliant cloud services. All branding assets and copy are ready to drop in, so you can stay laser-focused on development. What I need from you • A polished iOS and Android build developed in a modern cross-platform stack (React Native or Flutter are both fine). • Secure, HIPAA-ready backend with authentication, role-based access and encrypted data at rest and in transit. • API integrations for the most common wearable SDKs (Apple Health, Google Fit, Fitbit) plus an extensible architecture for future devices. • Thorough unit and integration tests, CI/CD pipeline, and concise documentation so my in-house team can maintain and iterate quickly. • A short pilot phase where we crush critical bugs and fine-tune alert thresholds with re...

...interactive charts so users can explore their own sales data over time. A mock up will be provided developed by Claude. • Real-time chat – customers should be able to exchange messages instantly with our support team; Firestore or another Firebase-compatible real-time layer is fine so long as latency stays low and messages persist. A clean, responsive UI is important, but I’m flexible on the JavaScript framework you prefer (React, Vue, or similar). The cloud pieces should live in a single GCP project, making use of Firebase Hosting, Cloud Functions where appropriate, and IAM best practices. Deliverables 1. Deployed portal accessible at a custom domain on Firebase Hosting 2. Source code in a private Git repo with setup instructions 3. Brief technical do...

Need a urgent full-stack centralized dashboard designed to manage and operate APIs for automated printing of mobile case covers and accessories. The platform enables seamless order processing, design handling, print job triggering, and real-time status monitoring, allowing businesses to control the entire print workflow from a single interface with high reliability, scalability, and operational efficiency.

...websites. The applications are built using JavaScript frameworks, and I need someone who understands the intersection of JS rendering and search engine crawling. Key Responsibilities: - Perform a deep technical audit focusing on Server-Side Rendering (SSR) / Hydration issues. - Analyze and optimize Crawl Budget and Indexability for a JS-heavy environment. - Audit and improve Core Web Vitals (LCP, CLS, INP) specifically for Node.js architecture. - Verify Semantic HTML structure and implementation within the components. - Check for JS-related SEO pitfalls (e.g., link discovery, content visibility in the rendered DOM). Mandatory Requirements (The expert MUST have and use): Screaming Frog SEO Spider (Paid Version): Must be able to perform JavaScript rendering crawls. Ahrefs...

...Core modules I must see in the finished product: • Product tracking with real-time stock levels • Order management from purchase through fulfilment • Sales reporting with easy-to-read dashboards and export options • Invoice management tied directly to orders and customer records The system has to be software and the POS terminals on the shop floor. Whether you achieve that through a REST API, direct database hooks, or packaged connectors is up to you, as long as data flows reliably in both directions and keeps everything in sync Deliverables will include the responsive web app, the desktop installer, the normalized SQL database scripts, integration utilities, and concise user/admin documentation so my team can deploy, use, and maintain the whole st...

I have a working Python script that already generates my trade orders. What I need now is for that code to become a fully-automated trading bot hosted on AWS and wired into the TopstepX API by means of my secure credentials. Your task in plain terms is to: • Refactor or wrap the existing script so it can place live orders through TopstepX (functionality: Automated trading). • Handle authentication and key rotation securely (AWS Secrets Manager or an equally safe method). • Deploy the bot so it runs continuously on AWS—Lambda, Fargate, EC2 or whatever you feel is the best fit—and can be restarted automatically after a failure or update. • Expose a simple configuration file or environment variable set so I can alter parameters without touching t...

...WhatsApp. The work begins with configuring Commerce Manager, uploading the full product catalogue and then pairing that catalogue with my verified WhatsApp Business API number. From there I need a conversational chatbot that can automatically recognise a customer’s message, pull the relevant catalogue item and reply with images, price and a direct purchase link. Its first duty is to handle customer inquiries, but it must also leave the door open for additional automated flows such as order updates or future marketing broadcasts. Key deliverables: • Commerce Manager set-up and product catalogue ready for sync • WhatsApp Business API configuration, number verification and webhook hosting • Chatbot logic that answers product questions 24/7 using ...

The objective of Phase 3 is to upgrade the existing multi-stock alert engine into a fully automated trading system by: 1. Replacing the existing strategy logic with the new structured price-action strategy 2. Implementing a robust order execution engine with position sizing, risk controls, and live monitoring This phase introduces live order execution using Upstox API.

...Clear visual cue that the user is in the Review section (possibly a "Review" wordmark in the secondary masthead, as in the sample). 2.6 Technical requirements Must work with the existing Wordpress installation and hosting; please audit the current theme and flag any conflicts. Page speed: target Lighthouse performance score 90+. Fonts loaded with font-display: swap. Images lazy-loaded. Minimal JavaScript. Accessibility: WCAG 2.1 AA compliance. Semantic HTML, correct heading hierarchy, alt text fields for all imagery, keyboard navigation. Responsive: designs work cleanly from 360px mobile up to 1600px desktop. SEO: schema markup for articles (Article, Author, Publisher), Open Graph and Twitter Card tags, automatically generated SEO titles and descriptions with editor o...

...grids appear progressively rather than popping in all at once. The effects need to touch three focal areas: product images (hover reveals, lazy-fade on load), the main navigation menu (smooth slide/expand), and key buttons (subtle micro-interactions on hover, press, and disable states). All motion must be fluid at 60 fps, work on modern desktop and mobile browsers, and degrade gracefully if JavaScript is disabled. Deliverables • Optimised CSS/JS (preferably vanilla, GSAP or a small animation library—your call) integrated into my existing storefront at • Clear comments or a short hand-off doc so future devs can tweak timings and easing curves • A staging link or video walkthrough proving the interactions work across Chrome, Safari, Firefox, and mobile Web...

...full-featured mobile shopping experience that runs smoothly on both iOS and Android. Core requirements are straightforward: customers must be able to browse a catalog, add items to a cart, and check out securely with popular payment gateways. A clean product search, push notifications for order updates, and basic account management round out the MVP. I will supply brand assets, product data in CSV, and API documentation for our existing inventory system. Your job is to design the UI, wire the front end to those APIs, and ensure the app sails through App Store and Google Play review. I’m comfortable with React Native or Flutter, but if you have a different cross-platform stack that hits the same quality bar, let’s discuss it. Source code, build scripts, and a brief &...

...sends the phone number with country code (+92) regardless of the user’s actual selection—for example, if someone chooses Iraq (+964) or Kuwait (+965), the app still defaults to +92. The job requires thoroughly checking and correcting the country code picker and phone input logic, ensuring the chosen country code is passed correctly to the backend or API, fixing the OTP sending process for all countries, and testing with multiple international numbers to guarantee proper functionality on both Android and iPhone (where applicable). I’m looking for someone skilled in OTP integrations (Twilio, Firebase, MSG91, WhatsApp API, etc.), familiar with Flutter, React Native, Android or iOS, experienced in backend API debugging, and comfortable using pho...

I manage an international engineering team that delivers web solutions for clients across the US and Europe. To expand our capacity, I’m inviting a developer who currently lives in Colombia or Brazil to join us on a project-by-project basis and grow into a long-term partner. The immediate need is front-end work built with HTML, CSS and vanilla JavaScript, the stack you already know well. Most of our current backlog involves corporate websites, so prior experience in that setting will help you feel right at home. While your familiarity with collaboration tools is still at a beginner level, we’ll guide you through our Git, Slack and Notion workflows until they become second nature. Daily success here hinges on clear, honest communication, meeting deadlines you commit to,...

...is to act as a single API layer for the major social channels I use every day. In this first phase I want clean, well-documented integrations for Facebook, Twitter, Instagram, and What’s up so that I can: • Schedule posts from one central dashboard and push them out at predefined times. • Pull back concise, real-time analytics and reporting on reach, clicks, and other standard metrics. The site can be lightweight in design—the priority is solid backend work, clear RESTful endpoints, and straightforward authentication that respects each network’s latest policies. If you’re comfortable exposing those functions through a small admin UI (React or similar is fine) that’s a plus, but the API itself is the real deliverable. I’m l...

We need an experienced IT specialist or developer to create and fully confi...ConnectWise Manage (PSA/CRM) and ConnectWise Control (ScreenConnect) (remote support tool), then integrate/configure them with our company domain. Tasks include: • Sign up for both platforms (cloud versions preferred). • Set up custom hostname/subdomain for ScreenConnect (e.g., via cloud portal or 301 redirect/DNS masking). • Configure domain/DNS records for ConnectWise Manage (API endpoints, email verification, custom portal if applicable). • Handle DNS (SPF/DKIM/DMARC), SSL setup, and testing to avoid errors. • Verify full functionality, including login, sessions, and integrations between the two. • Provide documentation, credentials handover, and a quick video walkth...

...Expertise • Featured astrologers • Reviews & ratings ________________________________________ 4. Advanced AI Features 4.1 Palm Reading via Image User Flow: 1. User uploads palm image 2. Image processed using AI/ML model 3. System detects: o Life line o Heart line o Head line 4. Generate astrology insights Technical Implementation: • Use: o Python (TensorFlow / PyTorch) o OpenCV for image preprocessing • API pipeline: o Upload → Image Processing → Feature Extraction → Prediction → Report ________________________________________ 4.2 Face Reading Astrology User Flow: 1. User uploads face image 2. AI analyses: o Face shape o Forehead o Eyes & nose structure 3. Generates personality & destiny insights Tech Stack: • Face Detectio...

...is already in place and running on mock data; what I now need is the back half of the stack brought to life and everything taken to production. Your first task will be to move the mock data into a real Supabase database. That includes designing the schema, setting up policies, seeding initial records and wiring the existing React components to live queries and mutations. Next comes the Node.js API layer. I want clean, well-documented endpoints that expose product, order, customer and reporting functions, together with role-based access control. While the exact roles are still flexible, assume a classic tiered setup (admin, seller, customer) so permission checks are simple to extend later. Three integrations must be in place before launch: • Payment gateways • Inven...

...– Central Alert Monitoring System (Security/Surveillance Domain) We are looking for an experienced software engineer to help build a Central Alert Monitoring System for a large-scale security surveillance platform. The system will integrate with different vms to monitor events, camera states, and site health across multiple locations. Scope of Work: - Integrate with different vms (Event Server API / MIP SDK) - Design and develop a backend service for real-time alert processing - Handle large-scale deployments (100–200+ sites, thousands of cameras) - Build APIs for dashboard and alert management - Optimize event handling to avoid flooding and ensure reliability - Work with Node.js and/or .NET (C# preferred for SDK integration) Key Requirements: - Strong experience i...

...system is already built in Python/FastAPI and uses API-Football, The Odds API, scikit-learn, XGBoost/LightGBM/CatBoost/PyTorch models, and saved trained model files. The app runs locally and produces predictions, but the outputs look suspicious and I need an expert review before deciding whether to repair it or rebuild the model layer. Current issues found: - Many predictions are repeated with exact 95% confidence. - Batch test showed almost all matches predicted Under 2.5 / Under 3.5 / BTTS No. - Some models fail because live prediction has 103 features while trained models expect 122 features. - Some CatBoost models report missing features. - Some labels fail with previously unseen label errors. - Many fixtures fall back to “Default odds (API unavailable)&...

...platforms like MagicBricks and — but designed to be more advanced, automation-driven, and startup-ready. This is NOT a basic listing website. We are creating a full-stack, production-grade SaaS ecosystem with user roles, subscriptions, payments, CRM, and analytics. What You Will Build You will develop a complete real estate platform including: Premium React frontend ( 14) Backend API (NestJS) PostgreSQL database Admin dashboard SaaS subscription system Deployment-ready infrastructure Frontend (Already Designed) A stunning React homepage artifact is already conceptualized with: Premium navy + gold UI theme Elegant typography (Playfair Display + DM Sans) Hero section with smart property search Property listing cards with hover effects SaaS pricing section (subscriptio...

...data entry with a reliable AI workflow and I need it up and running as soon as possible. The AI agent needs to visit different instegram accounts, web sites or some pdf documents, read the posts and reels which either they are text based or image based, extract the information from that , analysis them, categorize them and then send them to our web site database (Laravel based - mysql) using an Api link and also write these information on specific classified google sheets. Right now the job is handled manually; the aim is to hand that workload to an automated system that can read each record, validate basic rules, normalize fields, then push the cleaned data into our existing MySQL database and a parallel Google Sheet for the team to review. Here’s what I expect to re...

Trading Algo – Automated Crypto Trading System (Binance Testnet) Trading Algo is a Python-based algorithmic trading system integrated with the Binance Spot Testnet. It is designed to detect market patterns, generate trade signals, execute simulated trades, and provide real-time performance monitoring through a local web dashboard. Key Features Binance Testnet Integration Secure API connection via .env file Executes trades in a risk-free demo environment Algorithmic Pattern Detection Analyzes market data to identify trading opportunities Generates signals including entry, TP (Take Profit), and SL (Stop Loss) levels Signal Logging System Stores detected trade signals in .txt files Acts as a communication bridge between strategy engine and execution layer Automated Trade Exe...

Role Description : MERN Stack Instructor + Java Instructor conducting an internal LDP program for a company Ideal Instructor Requirements for MERN Stack : JavaScript / TypeScript React / Node.js Basics / MongoDB Ideal Instructor Requirements for Java: Java Basics / Spring Boot / JUnit (Testing) REST APIs Coding conventions / best practices Support for workshop / hackathon Compensation: 60k-70k per month Job location : Bangalore (5 days in office ) 5hrs

...myself through this website. I love earthy floral tones. My business name is Nectar & Nourish! Pages in scope • About Me – space for my bio, license details, and a friendly photo. Make it unique have interactive content and features. • Product Recommendations – simple catalog-style layout where I can add images, short descriptions, and purchase links. • Booking – embedded Vagaro widget or API integration so clients can schedule online, read service descriptions, and see verified client reviews without leaving the site. Core requirements • Design must feel professional yet inviting, matching my business aesthetic. • Mobile-first development so the booking widget and product gallery work smoothly on phones. • Eas...

...staging sandbox accounts. The first gateway to tackle is Payworld. Immediately after that we will chain in Viva (it uses simple API-Key authentication), Cashmatic, CVV, Worldline, and MultiSafePay. All SDKs, keys, and test credentials are ready; the architecture already exposes a clean service layer so you should be able to wire each provider in without touching core business logic. I estimate a competent senior dev can finish the whole stack in about three to four hours, including test transactions and logging. Please be comfortable with: • React 18, Node 18, TypeScript • REST / Webhook patterns for asynchronous payment confirmations • Secure storage of API keys and PCI-DSS–friendly coding practices • Git for incremental commits I can re...