JSON Jobs

I have a existing Python based Algo trading strategy, connected with Angel one’s smart API, receiving data from Angel one’s Websocket API, program successfully running on AWS windows (OS), I will provide compete zip file of this program. I want to integrate this same Python based Algo trading strategy with 5 more brokers – Groww, Zerodha, Dhan, Upstox and Shoonya, all strategy logic and conditions will remain same, you take only all strategy logic and conditions from this zip file, I don't want to use Angel one's anything except strategy logic and conditions, create all complete new required files according to brokers, connect with mentioned broker’s websocket API for market data and trade execution just like Angel one, and create complete ready to run zip...

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 have a set of websites whose data I need to capture automatically, and I want the whole process built as a reusable Apify actor. I will share the exact URLs, the fields to be collected, and the desired output format once we agree to proceed, but the common theme is structured extraction (think product specs, profile info, or similar). Here’s the outcome I’m expecting: • A clean Node.js actor that runs on the Apify platform, uses the latest Apify SDK, and follows best practices for request queuing, proxy rotation, and error handling. • Configurable input schema so I can plug in new target URLs or tweak search parameters without touching the code. • Output saved to an Apify dataset (JSON/CSV) and pushed to my Google Drive via webhook on each successful r...

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...

I’m running an ItemsAdder-powered server that will soon update to 1.21.6, and I need the existing Java-edition resource pack brought over to Bedrock so that cross-play players see the exact same custom content. The job focuses only on the pack’s textures and 3D models; sounds are already handled. I’d like all work done inside Blockbench so that I can easily tweak or expand the assets later. Please keep the resolution, file structure, and naming consistent with the current Java pack, then rebuild whatever has to change for Bedrock’s JSON format and manifest. Optimizing polygon counts and texture size for Bedrock performance is essential, but visual fidelity must remain identical. Deliverables (acceptance criteria) • Bedrock-ready resource pack folder with , ...

I run a WooCommerce shop that sells international eSIM packages. My eSIM supplier exposes a REST-based API and I need a custom WordPress plugin that bridges WooCommerce with that API. Core goals • On successful checkout the plugin must call the supplier’s endpoint to activate a new eSIM profile and return the QR code / activation data to the customer. • After activation, store the profile ID in the order meta so I can manage it later from the admin side. • Pull data-usage stats on a configurable schedule (cron is fine) and show the current balance in the customer’s My-Account area as well as in the admin order screen. • Offer a simple “support” tab in the My-Account area where customers can trigger an API call to refresh usage or open a ti...

I’m kicking off the first block of a long-term income-tax automation program and need a Python engineer who can stand up a Prefect-based pipeline that automatically drafts tax memos. In this phase we are zeroing in on the drafting step itself; risk checking and further enrichment will follow in later blocks. Here’s the workflow you will build: • Inputs arrive through automated ingestion (think API push or scheduled fetch) as already structured tax fact patterns plus a skeletal memo outline. • A Prefect flow then orchestrates a chain of LLM modules, RAG retrieval, and enrichment tasks. • The flow returns a JSON-wrapped memo draft that a human reviewer can open immediately in our internal tools. You’ll be free to choose the most appropriate vector store, e...

I need a lightweight, well-structured scraper that can navigate a specific website and harvest two pieces of information from every public user profile: the profile picture (image file or URL, whichever is more practical) and the bio section. No emails or activity logs are required—just these profile details. Your script should: • Visit every reachable user profile, including through pagination or internal search pages • Extract the bio text and the profile picture, storing the image locally or saving its direct link next to the bio in a CSV/JSON file • Respect , employ modest request throttling, and handle the site’s usual edge cases—lazy-loaded images, occasional 4xx/5xx responses, and any login or cookie notices that appear for anonymous visitors ...

I have a fully built ecommerce website in HTML/CSS/JS (premium design + animations + quiz + wishlist/compare + cart drawer). I need it converted into a Shopify Online Store 2.0 theme while keeping the front-end 100% identical (pixel-perfect) on desktop and mobile. No redesign and no rebuilding from Dawn or any other theme. Keep the same UI, layout, classes, fonts, spacing, and animations. Shopify will be used as the backend for products/collections, cart, checkout, and orders. The existing UI must be connected to Shopify using Liquid + JSON injection for product data and Shopify Ajax Cart API for cart actions. Predictive search integration is preferred. Deliverable: a ready-to-upload Shopify theme ZIP + setup instructions + final QA with no console errors. FEW DAYS MORE THAN A WEEK DONT AP...

Single DocType to handle 3 types of stock movements in ERPNext factory operations: Material Receipt (receive stock into warehouse) Transfer to V8 (move stock to production line) Internal Transfer with Delivery Note (warehouse-to-warehouse with e-way bill) Goal: Replace manual Stock Entry + Delivery Note creation with one unified interface. FUNCTIONAL REQUIREMENTS 1. Transaction Types & Behavior Transaction Type Source WH Target WH Documents Created E-Way Bill Material Receipt None Required Stock Entry (Material Receipt) No Transfer to V8 Required Auto V8 Stock Entry (Material Transfer) No Internal Transfer Required Required Stock Entry + Delivery Note Yes* *E-way bill when value > ₹50,000 OR generate_eway_bill = YES 2. Core Fields Required Parent DocType: "Material Movement En...

I need a desktop application that builds a planetary longitude, latitude, and aspect table using the Swiss Ephemeris for daily use. Requirements: - Support for input and output formats: CSV, JSON, XML - User-friendly desktop interface Ideal Skills: - Experience with Swiss Ephemeris - Proficient in desktop application development - Familiar with handling CSV, JSON, and XML data formats - Strong programming skills in either Python, JavaScript, or C++

Quiero ampliar las posibilidades de mi servidor Bedrock con un plugin propio que utilice la librería Customies (PocketMine API 5.0.0, PHP 8.2.30). Objetivo Necesito un plugin independiente en el que pueda colocar fácilmente mis modelos 3D creados en Blockbench y que estos se registren como “cabezas” al estilo Java, pero totalmente compatibles con PocketMine. Además de cabezas, quiero admitir: • Bloques y elementos personalizados • Sombreros y mascotas • Alas y armaduras Funcionalidades clave • Inventario personalizado para que los jugadores puedan obtener y equipar los ítems. • Animaciones únicas asociadas a cada modelo, aprovechando el sistema de Customies. • Integración de modelos media...

I need a production-ready Apify actor that reliably gathers building-permit data from one or more U.S. county websites and returns a clean, structured dataset each time it runs. The core goal is to capture every new building-permit record along with its key fields such as permit number, issue date, project description, address, contractor and valuation and make that information instantly usable in my downstream workflows. Here is what matters most to me: • Robust navigation & parsing The actor should handle dynamic pages, pagination, CAPTCHAs, and the usual quirks of county portals without manual intervention. • Configurable targeting I’ll provide the list of counties once we start. The actor should accept a county URL (or ID) as an input parameter so I can...