JSON Jobs

I need a small middleware service that can pull live inventory levels from a third-party POS platform (it’s not Shopify, Square, or Lightspeed—so please be comfortable discovering or reverse-engineering a different API or database schema). The single purpose is to keep my own server in sync with whatever is on the POS in real time. Here’s what the job looks like from my side: • Goal Every sale or stock adjustment in the store should trigger, or at least very quickly reflect, a quantity update on my server so the numbers stay accurate across all of my channels. • Flow I’m picturing 1. Authenticate to the POS (REST, GraphQL, WebSocket, direct DB—whatever the platform offers). 2. Detect inventory changes continuously—ideally through a web...

Fix the error: why did the page design change and the scraper no longer work?

I’m putting together a clean, developer-ready set of API docs for two IPTV panels—XtreamUI and NXT Dash—and I still need reliable, up-to-date material. XUI is already covered on my side, so please focus only on the panels named above and feel free to add any other panel you already have solid references for. What I expect to receive for each panel: • Authentication flow explained step-by-step, including tokens, cookies or keys used • At least one working example request and the full JSON/XML response for the key calls (user login, playlist retrieval, stats, etc.) PDF, Markdown or a Postman/Insomnia collection is fine; clarity is what matters most. I’ll verify by importing your examples and running them against a test server, so the samples need to be com...

I am building a digital pass that fans can drop straight into Apple Wallet and pull up whenever they want to see where I’m spinning next. The pass only needs to present three things clearly: the current event details, my up-to-date contact information, and a short music sample that sits behind a link to an external source (no embedded audio, no interactive booking flow for now). I already have artwork and the audio link ready; what I’m missing is someone comfortable with PassKit, Swift and the current Wallet specification who can generate the .pkpass file, sign it properly, and show me how to update the JSON so I can push new dates or tracks in the future. Compatibility across iOS 15+ is essential. Deliverable: a production-ready pass (.pkpass) that installs without warni...

I already have an automation running across Google Forms, Google Sheets, Autocrat, my self-hosted n8n instance, and ZeptoMail. Autocrat is doing its job and dropping a neatly-named PDF into Google Drive every time a form is submitted, and n8n is successfully firing off an email through the ZeptoMail API. Where things fall short is in the last mile: • the freshly-generated PDF never makes it into the outgoing message, and • the body of the email can’t yet greet each recipient by name or include any other personalized text. What I need from you is a tidy update to the n8n workflow (and, if necessary, a tweak to the ZeptoMail API call) so that: 1. The PDF is pulled from Drive and sent as a direct attachment—not just a link. 2. The email body can be dynami...

I need a Google Cloud / BigQuery specialist to stand up an end-to-end, webhook-driven data ingestion pipeline running in our production environment. When our external form system fires a webhook, your Cloud Function (or equivalent service) should capture the JSON payload, write the untouched record to a raw BigQuery table, then immediately process it. The processing step must • parse any nested JSON, • flatten and clean each answer field, • split the results into two purpose-built reporting tables, and • guarantee idempotency through a hashing technique that blocks duplicates. All components have to be secure, version-controlled, and able to scale with traffic spikes. This is strictly a backend/data-engineering job—no UI work is involved.

Like the video. I need one page website. In the page there will be chart and that chart can be manipulated from telegram bot. In the telegram bot there will be some function like add market cap, Dump all, Start New Rug. If i click on Add Market cap then the chart will go up and if i click on dump all then the chart will go down like the video. The chart will be same like dexscreener. If you are Interested Dm me

I need a small script or micro-service that calls an odds API once per day and extracts NBA player-prop markets—specifically all categories—for every nba game on the board. The job is only about player props; spreads, moneylines, and totals can be ignored. Here is what I expect: • Code (Python or Node preferred, but I’m flexible) that hits a public or paid odds endpoint, parses the daily response, and saves the three prop categories in a tidy JSON or CSV file. Excel preferably • A clear spot in the code where I can drop my own API key and set the run time (cron, Cloud Function, Lambda, etc.). • Basic logging so I can confirm the call succeeded and see any errors. • Quick README explaining setup and the output format. If the script runs co...

I’m putting together a proof-of-concept and need a single-page web app, built in React, that mimics the look and feel of Dexscreener but runs entirely on simulated data. Candlestick charts must be rendered with , while the surrounding stats—price, 24 h change, market cap, volume, etc.—update in real time. Flow I envision • A Telegram bot (already under my control) sends JSON payloads with the latest price, market cap and any extra metrics I decide to test. • A lightweight server receives those webhook calls and streams the data to the front-end (WebSocket or SSE—whichever you find cleaner). • The React UI redraws the active candle and refreshes all displayed figures instantly, giving the impression of a live market feed. Key requirements &...

I need an iPhone-ready application that shows a clean list of downloadable audio files and lets users save those tracks locally for offline listening. The screen can be as minimal as a table or collection view; what matters is that each row presents a track name, a short description, file size, and a visible progress indicator while the file is coming down. The catalogue itself will live on a remote endpoint that returns basic JSON. I will provide the final URL and the exact fields; expect typical values such as id, title, url, and size. Pull the list on launch (with pull-to-refresh for good measure) and cache it so the user still sees something when the device is offline. Key interactions • Tap a row → start download in the background and update progress live. • Complet...

I’m looking for a technical freelancer to design and implement a reliable ChatGPT automation system using the OpenAI API. The goal is to capture tasks, notes, and decisions via text or voice and automatically push them into my task system (Apple Reminders preferred, or a robust alternative). This is an automation and systems build, not prompt writing. Key requirements • OpenAI / ChatGPT API experience • Workflow automation (Zapier, Make, webhooks, or similar) • Structured outputs (JSON), error handling, and documentation • Mobile-first thinking (fast, low-friction use) Deliverable • Working automations • Basic documentation so I can maintain and extend it Nice to have • iOS Shortcuts or voice workflows • Productivity system experien...

Saya perlu sebuah API unofficial yang ringan untuk menarik data mutasi e-wallet DANA. Fokusnya hanya membaca mutasi, tanpa fitur lain. Ruang lingkup utama • Autentikasi cukup memakai ALIPAYJSESSIONID yang saya berikan. • Jika token gagal dipakai, sistem harus retry otomatis sebelum berhenti. • Endpoint/skrip melakukan polling setiap 5 detik. • Hasil mutasi dikembalikan dalam format JSON yang konsisten. • Kesalahan pembacaan mutasi wajib tercatat di log (file atau console). Teknis yang saya inginkan • Dibangun dengan Node.js atau PHP—pilih salah satu yang paling Anda kuasai. • Kode bersih, modular, mudah dipasang di VPS Linux standar. • Sertakan file README singkat berisi cara install, contoh request & response, serta car...

I’m looking for a well-structured Python solution, built around BeautifulSoup (BS4) and any supportive libraries you deem essential, that reliably pulls both product details and customer reviews from Lazada on a daily schedule. The data will fuel ongoing competitor research, so consistency and clarity of the output are critical. I looking specifically to get data using bs4 by bypassing the captcha Here’s how I picture the flow: • Input: category URL(s) or product list I supply in a CSV/JSON. • Scrape: title, price, promos, specs, images, ratings, full review texts, review dates, and reviewer scores. • Output: clean CSV or JSON dropped into a dated folder after each run. Make the script easy to tweak if Lazada changes its markup. Acceptance criteria 1. S...

I need a seasoned Python developer to build a robust scraper that collects the required data and writes it straight to JSON—no additional cleaning or processing necessary. Once we begin I’ll provide the target URL(s) and any access details; for now, assume a standard public site with pagination and occasional anti-bot checks. Core expectations • Written in Python 3 using requests/BeautifulSoup or Scrapy; resort to Selenium only if there’s no lighter workaround. • Handles pagination, retries, and polite delays gracefully so the run can complete unattended. • Config file or clear constants for headers, cookies, and start URLs, letting me tweak targets without editing core logic. • Produces a single JSON file (or one file per page if that’s...

I have a set of English interface strings that power every form, tooltip, and error message across my site, and I need them rendered in clear, natural-sounding Portuguese. This isn’t marketing copy or long-form content; it’s concise, user-facing text that must stay friendly, consistent, and within the original character limits so nothing breaks once the JSON resource file is re-imported. You will receive: • A single UTF-8 JSON file containing form labels, placeholders, validation errors, and a handful of status messages (≈700 words total). • Contextual screenshots so you can see where each string lives in the UI. What I expect back: • The same JSON file with the value fields translated to Portuguese (pt-BR preferred, but European PT is acceptable if you...

I need all data that starts from , walks through every brand, opens each handset page and captures the complete specification table exactly as shown. The end-product I expect is: • A clean JSON file data where every phone is an object containing every available field (model name, release date, dimensions, display, chipset, camera, battery—everything published on the spec sheet). Please make sure the scraper respects polite crawling rules, handles pagination and brand/model edge cases gracefully, and returns UTF-8 encoded text. If anything on the site requires minor waits or retries, can block your way. I will test JSON data and if validates proper data, the job is done.

Job Title: NestJS Backend Developer – High-Performance Car Bulk Import (ETL) The Challenge We are looking for a senior-level NestJS developer to build a robust, production-ready car data import engine for our vehicle marketplace. This isn't a simple "upload and save" task; we require a sophisticated streaming pipeline capable of processing massive datasets (CSV, XML, JSON) with minimal memory footprint and high reliability. Core Task Build a POST /imports/cars endpoint that: Automatic Format Detection: Handles multipart/form-data and identifies the file type (CSV, XML, or JSON) programmatically. Stream-Based Processing: Processes data using Node.js Streams / AsyncIterables. The application should never load the full file into RAM. Data Pipeline: Implements a clean ...

The Role We are looking for a skilled Full-Stack Developer to join our growing dev team. You will be working alongside our existing developers to build out new features, optimize performance, and scale our vehicle marketplace platform. We need someone who is comfortable jumping into a mature codebase, collaborating via Git, and contributing to a high-quality TypeScript environment. Technical Stack Frontend: (React), TypeScript. Styling: Tailwind CSS & Bootstrap (handling a hybrid UI environment). Backend: Node.js / NestJS. Database: MongoDB. Tools: Git/GitHub, Vercel, and experience with AI-assisted coding (Cursor, Lovable, etc.) is a major plus. Key Responsibilities Feature Development: Collaborate with the team to ship new frontend components and backend endpoints. Data Hand...

I'm seeking a consultant based in Johannesburg South Africa, with strong experience in Power BI, Power Automate, and knowledge of Syspro for a 6-month engagement. The goal is to build tables and dashboards and automate some of our internal workflows. Key Responsibilities: - Building tables and dashboards in Power BI - Automating internal workflows using Power Automate - Connecting to SQL databases and Excel spreadsheets as data sources - Ensuring that both management and operational teams can effectively use the outputs Ideal Skills and Experience: - Strong expertise in Power BI and Power Automate - Proficiency in SQL and Excel - Familiarity with Syspro - Experience in creating user-friendly dashboards for management and operational teams Please provide examples of similar projects...

Looking for designer or developer of shopify you can just set up this discount, applicable on all products. The discount should be seen on the cart page itself and should motivate the user to keep adding more products to avail the discount.

I have a Siemens IOT2040 already running Node-RED and two flow-meters that expose their readings over Modbus registers. I need a clean flow that polls those two devices, keeps the register map exactly as it is, and republishes the same data over Modbus TCP so a Crimson-based PLC on the other side can read it without extra parsing or scaling. There is no data pre-processing involved: whatever the meters expose is what the Crimson PLC must see. All I’m after is a reliable bridge with tidy, documented Node-RED nodes and comments so future edits are easy. Deliverables and Remote Work: 1- I will provide access to Red node and computer connected to the IOT - work can be done remote connection or on your workstation then imported here, 2- There will be UIs on the Node Red to see wh...

I already run a PAN-card portal and have obtained full documentation plus a live API key for the official Application API. What I now need is clean, well-tested code that plugs this API into my existing workflow so users can: • submit brand-new PAN applications • update records they have already started • pull back the latest application details in real time The API is REST/JSON and secured only by an API key, so no OAuth dance is required—just proper header handling and secure storage of the key on the server. I will provide the key, the docs, and access to a staging instance of the portal. Please wire the endpoints, map all responses to our current UI, build solid error/timeout handling, and give me a short read-me so future devs can follow the flow. Everyth...

I have an Excel workbook that stores my customer, product and order information. I want the data exposed through a clean GraphQL endpoint running on Mule 4 so that any client can query or update it without touching the raw spreadsheets. The job is centred on two things I specifically need: data transformation and data integration. First, the data sitting in the Excel sheets must be converted—via DataWeave—into tidy JSON objects that match the GraphQL schema. Second, that transformed output has to be integrated into a GraphQL service inside Anypoint, with resolvers wired up and ready to run. What I expect from you • A Mule 4 project (exportable from Anypoint Studio) that reads the Excel file, performs the DataWeave transformation and exposes the GraphQL endpoint. &bull...

I run a home-grown virtual tabletop simulation and would like to replace the handful of spreadsheets and manual clicks with one cohesive Windows desktop app. The goal is to automate three core areas: resource management, combat resolution, and the various turn-by-turn trackers that keep the session running smoothly. The interface needs to be an intuitive GUI—think drag-and-drop character panes, quick-access buttons for initiative, real-time stat bars, and a clean dashboard where I can toggle optional house-rules on the fly. Under the hood, I need solid data handling so that hit points, spell slots, cooldowns, and inventory stay in sync even when multiple NPCs are involved. If a player swings a sword, I want the dice rolled, modifiers applied, and results logged to the history panel ...

Project Description We're looking for an experienced developer to build a fully automated poker bot that can play in free online poker tournaments (play-money / freerolls). This is a research and hobby project — not for real-money play. The system needs to combine game theory optimal (GTO) strategy with exploitative adjustments based on an expert human player's decision-making framework that we will provide. The bot should be able to join a table, read the game state visually, make decisions, and execute actions — all autonomously. What We're Building (3 Core Systems) 1. Poker Decision Engine (The Brain) Implement a GTO baseline strategy using frameworks like OpenSpiel, PokerRL, or equivalent Build an exploitative layer on top that adjusts based on opponent tend...

I want to work with a Jmeter expert freelancer remotely for few hours this weekend. Im beginer to intermediate level with jmeter. I need a reusable JMX file that will let me stress-test our REST API. The flow is straightforward: first, the script must obtain an OAuth 2.0 access token and keep it available for every subsequent sampler; next, it should hit the file-upload endpoint and push a sample CSV using multipart/form-data. Please capture all correlation values (token, upload IDs, etc.) with regular expressions or JSON extractors so the run can scale with multiple virtual users. The test plan has to be cleanly organised with clear naming, user-defined variables for host, credentials, and file path, and a separate thread group ready for ramp-up tuning. Deliverables • A JMX f...

I’m building an Android-only sports application that focuses on delivering fresh match highlights to fans and alerting them the moment a new clip is available. The core of the project is straightforward: smooth video playback, a clean Material-inspired interface, and reliable real-time notifications. Here is what the finished product must do: • Install on Android 10+ and present a scrollable feed of recent highlights pulled from my existing JSON/CDN source. • Stream each clip in HD without stutter and allow basic share functionality. • Trigger push notifications (Firebase Cloud Messaging or a comparable service) within seconds of a new highlight being published. • Follow best practices for maintainable, modular code so I can layer in live score updates or player ...

I need a solid, one-week turnaround on a VBA solution inside Microsoft Access that links our on-premise Horizon MRP Plus database to the cloud-hosted Easy System platform (). The goal is full invoice-data automation: pull the records from Horizon, transform them to the JSON schema required by Easy System, then push and retrieve them through an SFTP endpoint. All work happens inside an existing Access front-end—tables, queries, and forms are already in place, and I can share the current VBA modules that handle local processing. What is missing is the external hand-off and the return feed, plus robust logging so accounting can see exactly what went out and what came back. Key points you’ll tackle: • Write or extend VBA routines that assemble invoice headers, line items, an...

Hi, ******Need someone ONLY AND ONLY from AUSTRALIA AND UK ONLY for my betfair apis development. I’m expanding an existing trading suite and now need clean, reliable access to Betfair’s Market Data API. Because of licensing considerations, I can only work with developers physically based in Australia or the United Kingdom. Scope of work – Connect to the Betfair Exchange API (non-interactive login is already in place on my side) – Retrieve real-time odds, price ladders and market status updates for Horse Racing, Football, Tennis and Cricket markets only – Structure the responses so they can be consumed by my Python back-end (JSON is fine) – Handle throttling limits and session renewal gracefully Deliverables 1. Well-commented source co...

I need an experienced .NET and React developer who can give my product a full-time focus—eight hours a day for the next month—while working side-by-side with my lead engineer during Indian Standard Time. The codebase is already in production; our goal over the coming weeks is to tidy up rough edges, harden performance, and keep new issues from sneaking in as we roll out incremental updates. Tech stack you’ll touch daily: ASP.NET Core APIs, a React front end that leans on hooks and functional components, JSON-heavy data exchange, and Azure resources provisioned with Bicep. You’ll be handling pull requests, writing clean commits, and jumping on quick Teams or Slack calls whenever a change needs clarification. Expect a straightforward workflow—branch, code, PR, ...

I need help standing up and running a live device farm—roughly 2,000 TikTok accounts split across a bank of smartphones and tablets. The remit is very specific: the profiles don’t have to read like handcrafted influencers; instead they can rely heavily on automated workflows, as long as they stay alive and functional. Geo lacation needs to be targeted and must use gps mock app Core workflow – Provision new accounts in bulk, bind them to rotating residential or mobile proxies, and keep device fingerprints clean so TikTok’s risk flags stay low. – Push mostly automated likes and comments at scale; these two metrics matter most because they feed the viral-loop signals we are measuring. – Capture and warehouse performance data (engagement rates, ret...

I’m extending an in-house web application and need a React specialist who can work on-site in Hyderabad for the duration of the sprint. The core UI is already scaffolded; what’s missing is the feature layer and the API wiring. Here’s what you’ll be shaping: • Integrate RESTful APIs, GraphQL endpoints, and several third-party services directly into the React codebase, ensuring consistent error handling and state management. • Build secure user authentication flows (signup, login, token refresh) that hook cleanly into our existing backend. • Add real-time notifications—WebSocket or SSE is fine as long as latency stays low and the UI updates smoothly. • Implement reusable data-visualisation components (think charts, graphs, dashboards)...

Título del proyecto Interoperabilidad Historia Clínica Electrónica – SQL Server 2008 / Access 2003 Descripción Busco freelance para adaptar un sistema de salud existente desarrollado en SQL Server 2008 (compatibilidad 80) y Access 2003, para cumplir la Resolución 1888 de 2025 (Colombia) sobre interoperabilidad de la Historia Clínica Electrónica (HCE). El desarrollo debe permitir generar y exponer el Resumen Digital de Atención en Salud (RDA) a partir de la información clínica ya almacenada, garantizando interoperabilidad con otros actores del sector salud. Alcance Construcción del RDA desde la base de datos actual. Formato interoperable (XML o JSON según lineamientos). Implementación de u...

I already have a custom-built PHP admin panel coded and sitting on a staging server. What I now need is for it to be fully wired up to both my Android APK and the public-facing website, then pushed live without downtime. The panel must seamlessly handle user management, content management and data analytics once everything is connected. Expect to work with the existing PHP codebase, set up any required REST or JSON endpoints, and make sure the APK can talk to them securely (token-based auth is already in place but still needs hooking up). On the web side the same endpoints should feed the live site so that any update made in the panel is reflected instantly. After integration I’ll rely on you for end-to-end deployment: • move the panel and website to production hosting (cPan...