FastAPI Jobs

Python Developer – Crypto Copy-Trading Bot Project Overview I am looking for a Python developer to build a prototype automated trading system that copies trades from selected traders on a crypto trading platform using its API. The system should monitor specific trader wallets/accounts and automatically execute similar trades on my account. The goal is to build a fast MVP prototype that demonstrates the copy-trading logic. Core Requirements 1. Fast Trade Execution The system should detect a trade from a target trader and copy it within approximately 3 seconds. The system must: * monitor selected trader addresses/accounts * detect new trades or position changes * immediately submit a matching order through the platform API 2. Configurable Trading Parameters Bet Size * user...

**Project Title** Build SaaS dashboard for legal-tech platform (Python FastAPI + React) **Project Overview** I am building a legal-tech platform called **Virtual Clerk** that automatically tracks court cases and alerts lawyers when hearing dates change. The backend scraping engine already exists. It uses: * Python * BeautifulSoup / Requests * Background workers * Modular court scrapers The system currently scrapes multiple courts and generates alerts and daily digests. What I need now is to turn this into a **usable web SaaS product for lawyers**. --- **Tech Stack** Backend: * Python * FastAPI Database: * PostgreSQL Workers / Queue: * Redis / Celery (or similar) Frontend: * React or Deployment: * Docker * VPS (DigitalOcean / AWS) --- **Required Features** 1. **User Aut...

I’m building a small web-based tool, code-named “Socmed Evakuator”, that zeroes in on Twitter data and shows how an account’s follower count changes day by day. The goal is clear: connect to the Twitter API, collect the right numbers automatically, and present them in an easy-to-read dashboard so I can spot trends without digging through spreadsheets. Here’s how I picture the workflow: after authenticating through Twitter’s latest OAuth flow, the app should fetch follower totals on a schedule I can tweak (hourly, daily, etc.), store each snapshot in a lightweight database, then visualise the growth curve with a clean chart. I’m flexible on the stack—Python with FastAPI, Node.js with Express, or another modern framework is fine as long as the...

I’m building a small web-based tool, code-named “Socmed Evakuator”, that zeroes in on Twitter data and shows how an account’s follower count changes day by day. The goal is clear: connect to the Twitter API, collect the right numbers automatically, and present them in an easy-to-read dashboard so I can spot trends without digging through spreadsheets. Here’s how I picture the workflow: after authenticating through Twitter’s latest OAuth flow, the app should fetch follower totals on a schedule I can tweak (hourly, daily, etc.), store each snapshot in a lightweight database, then visualise the growth curve with a clean chart. I’m flexible on the stack—Python with FastAPI, Node.js with Express, or another modern framework is fine as long as the...

Project Title: AI-Powered Lead Matching System (RAG + OpenAI + Fullstack) Project Description: I am looking for an experienced Fullstack + AI Engineer to build a production-ready AI-powered lead matching system. Project Overview: The system should intelligently match business leads using semantic search and LLM-based reasoning instead of traditional keyword matching. Core Requirements: Build a RAG (Retrieval-Augmented Generation) pipeline Generate embeddings using OpenAI API Store vectors using pgvector or Pinecone Implement semantic similarity search Develop REST APIs using FastAPI or Node.js Create a modern frontend dashboard (React / ) Deploy on AWS (ECS, Lambda, or EC2) Features: Business profile ingestion Data embedding pipeline Vector search functionality AI-generate...

LEAD SOFTWARE DEVELOPER — FinTech Remote | Long-Term, Full-Time | Start Immediately --- ABOUT US We are a Boston-based fintech company building mobile money infrastructure for underserved markets. Our flagship product digitizes a traditional practice used by an estimated 1 billion people globally — and delivers it via iOS and Android apps, with USSD support for feature phones on 2G networks. We are in active commercial partnership with a large mobile carrier in Africa and we have a hard delivery milestone in May 2026. This is not a prototype. This is a live production build with a real enterprise partner. --- THE ROLE We are hiring a long-term, full-time Lead Software Developer to own our Phase 1 build from foundation to milestone delivery. This is a high-trust, high-ac...

I already have a functioning Python script that calculates Basal Metabolic Rate and daily calorie needs using the standard Mifflin-St Jeor equations and the usual activity multipliers. Now I want that logic wrapped in a clean, responsive web interface. The interface must be web-based, not command-line. A simple page with form fields (age, weight, height, gender and, if you prefer, an activity-level dropdown) is all I need for this first version. When the user hits Submit, the page should display: • their BMR in kcal/day • calorie targets for each activity level (sedentary, lightly active, moderately active, very active, extra active) Feel free to use Flask, Django or FastAPI for the backend; plain HTML/CSS or a lightweight framework like Bootstrap will work for the front end...

Project Overview I am building a B2B AI automation platform for small and medium businesses. The platform monitors email and calendar, surfaces intelligent summaries and recommended actions, automates repetitive GUI workflows across web applications, and gives teams an AI assistant accessible via a Chrome extension sidebar. This is a production build — not a prototype. The platform needs to be ready for real paying customers at the end of the engagement. What You Will Build The full product, end to end. This includes: • A Python backend API deployed on a cloud platform, handling authentication, AI routing, cost management, and all business logic • A Chrome Manifest V3 browser extension with a sidebar interface — the primary user surface • Continuous ...

Title: AI-Powered Document Intelligence Demo – 7-Day Delivery Budget: ₹10k Timeline: 10 Days Location: Remote ⸻ Project Overview We are building a proof-of-concept Doc Intelligence demo for medical perfusion sheets. The goal is to extract structured vitals from uploaded images/PDFs and display them in a simple real-time dashboard with alerts. This is a demo only, not a full MVP — the focus is on speed, accuracy, and visual clarity. ⸻ Key Deliverables 1. OCR / Text Extraction. • Input: scanned perfusion sheet (PNG/JPG) or PDF. Have handwritten • Output: structured JSON (BP, ACT, Flow, Temp, Time). • Include basic validation (range checks, missing values). 2. Backend API • Python + FastAPI (or equivalent). • Receives uploaded file → r...

**Python Intraday Options System Development (NIFTY / SENSEX)** I’m starting a fresh build of a **modular intraday options trading system** for Indian indices (**NIFTY / SENSEX**) and I’m looking for a **Python engineer** who can take this from zero to a **stable Phase 1 MVP**. ### Phase 1 scope This is a green-field build. The initial milestone should cover: * Robust market-data and option-chain ingestion via the **Upstox API** * A **rule-based signal engine** that can be extended later for **AI-assisted analytics modules** * **Dynamic stop-loss / take-profit logic** that adapts to live market conditions * **Paper-trading execution** with position tracking (**no live orders in Phase 1**) * Structured logging for post-trade analysis, debugging, and future extensions ### Te...

Chrome Extension to auto-fill the official government visa website Pull data from our portal a Populate fields only (no auto submission) Requirements: Experience with Python (Django / FastAPI preferred) Strong JavaScript skills Experience building Chrome Extensions (Manifest V3) Experience with OCR / document processing / AI validation Ability to handle complex conditional forms Secure data handling Deliverables: Fully functional portal + admin panel + AI validation/compliance + Chrome Extension.

Infinity is the name I have reserved for an AI-driven web platform that functions first and foremost as an educational resource. I want a clean, scalable solution that lets anyone—from K-12 pupils to college, postgraduate or lifelong learners—store, organise, and retrieve knowledge in any field with the help of machine-learning features. Here is the vision in plain terms. Users create an account, upload or link their study material (PDFs, videos, lecture notes, articles or datasets), and the system instantly classifies, tags and indexes that content. A conversational AI layer (think ChatGPT-style) then allows them to ask questions, generate quick summaries, build flashcards, or create personalised study paths from their own resources plus open-access reference material pulled ...

I am expanding an existing, research-heavy AI application and need a seasoned Python developer who can own the API layer of the platform. Your primary mission will be to design and implement a FastAPI-based RESTful interface that links our internal machine-learning pipelines to several external services, making sure the data flows securely, quickly, and reliably. You will work side-by-side with data scientists and algorithm engineers; while they refine models, you will expose their work through well-structured endpoints and schedule long-running jobs with Celery. A deep understanding of asynchronous programming, background job queues, and the nuances of production-grade REST APIs is therefore essential. Key tech you should already be fluent with includes: • Python 3.x, FastAPI, Pyda...

I am building an end-to-end IoT monitoring system and need help finishing three tightly-connected pieces: • A Python script on a Raspberry Pi that collects sensor readings and publishes them to an MQTT broker. • A Django micro-service that preprocesses those messages before handing them to a Laravel / MySQL backend, where devices and users are registered and authenticated. • A React Native mobile app that runs on both iOS and Android and subscribes to the same broker for real-time data display. The mobile front-end’s first milestone is a clean dashboard that streams temperature, humidity, device operational status and any other sensor readings the Pi sends. Data has to update instantly without manual refresh, using MQTT over websockets. Once that foundation ...

I’m looking for a developer who can deliver a complete web application that lets our team both monitor and control a fleet of industrial-grade IoT machines from any browser. Tech stack Front end: React (ideally with hooks and functional components) Back end: FastAPI (Python 3.11 preferred) Core objectives • Real-time status updates – live metrics pushed to the UI with WebSockets or a comparable streaming method. • Historical performance data – charts or tables that let supervisors review past readings over selectable time ranges. • Remote control – authenticated users must be able to trigger predefined commands (start, stop, reset, change set-points). Key deliverables 1. FastAPI service exposing REST endpoints and a WebSocket channel,...

We are building a high-accuracy OCR system that extracts structured data from scanned documents and images such as invoices, receipts, ID cards, and application forms. This is not just text recognition — the goal is to build a reliable pipeline that converts messy, real-world documents into clean, validated, structured JSON data ready for databases or ERP systems. -Objective Develop an intelligent OCR engine that: Extracts text from scanned PDFs and images (JPG, PNG) Detects document type automatically (invoice, ID card, form, etc.) Identifies key-value pairs (e.g., Name, Date, Total Amount, Invoice No) Handles noisy images (low resolution, skewed, shadows) Returns structured JSON output Achieves high accuracy (≥95% on test dataset) -Technical Scope - Image Preprocessin...

--------------------- Caution: Dont apply if you dont show me your relevant chatbot projects with live links. When you apply without the live demos, I will consider it a scam and decline it immediately. --------------------- Summary Project Overview We are looking for an experienced developer to build an AI-powered chatbot for our website using a Retrieval-Augmented Generation (RAG) architecture. The chatbot should be able to answer user questions based on the content of our website. The chatbot should support multi-lingual function. We already have a visual concept for how the chatbot should look to users, but the design is not yet coded. We will provide an image/mockup of the interface that the developer should implement and integrate with the backend system. Important Requirements W...

Long-Term Project Idea: AI-Powered Web Scraping + SaaS App for Lead Intelligence - Project Overview We are building a scalable system that: Scrapes structured & unstructured data from thousands of websites Extracts business contact information Enriches and validates data Provides a dashboard for clients Runs continuously as a subscription-based SaaS platform This is not a one-time scraping script — This is a long-term product development project. - Phase 1 – Smart Web Scraping Engine Objective: Build a scalable scraping infrastructure that can: Crawl 50,000+ websites Detect relevant pages (Contact, About, Team, Directory) Extract: Names Emails Phone numbers Social media Company info Handle: Dynamic websites (JavaScript-rendered) Rate limiting Anti-bot ...

PLEASE READ MY POST CAREFULLY! DONT BID WITH BOT!!!!!!!!! I’m building a mobile-first application that lets small business owners snap a photo of an invoice and have the data flow straight into their books without any manual entry. The core flow is simple: the Android app (CameraX + ML Kit) captures the image, a Python FastAPI service runs OCR and AI models to pull out vendor, subtotal, tax and total, then we persist everything in PostgreSQL and expose it for bookkeeping, reports and CSV exports. What I need now is an end-to-end first release that proves the concept and is solid enough for real users: • Android client – single-screen capture with basic history. • Backend – FastAPI endpoints for upload, data extraction and CRUD on expense records. • ...

I need a Java developer to wire my existing trading platform directly into Interactive Brokers’ Trader Workstation (TWS) so I can operate both Individual and Business accounts from the same codebase. The goal is a production-ready bridge that logs in, streams data, and routes orders with the reliability expected of live trading. The freelancer will integrate Interactive Brokers (IBKR) TWS/Gateway API into the Mansa Bentley trading platform, enabling: Market data ingestion (equities, options, futures) Order execution (market, limit, stop) Account & portfolio management Config‑driven orchestration (YAML/JSON) FastAPI endpoints for all IBKR functions GitHub‑based project management, CI/CD, and documentation The integration must be modular, production‑ready, and fully tested ...

I need a freelancer to design, build, and launch an AI-driven, web-based platform that empowers pro se litigants to draft their own court paperwork—from initial pleadings through motions and full legal briefs—without ever cutting corners on authority or formatting. Core goal The heart of the product is intelligent drafting: the system should ask the user plain-language questions, pull only verifiable, publicly available law, and then assemble a finished document that includes pinpoint citations to real cases, statutes, and court rules. Citations must be traceable to the original source and be formatted in Bluebook style (or the local court’s preferred variant) automatically. Jurisdictional coverage Because users often file in more than one venue, the platform must r...

AI-Powered Accounting & Financial Intelligence Module (IFRS-Compliant, Multi-Entity, Project-Based) Project Overview We are building an advanced internal financial system on top of an existing FastAPI + PostgreSQL backend. We are looking for a senior backend engineer or small experienced team to design and implement a structured, AI-assisted accounting engine with OCR, reconciliation, and full financial statement generation. This is not a basic bookkeeping tool. It is a structured financial intelligence module integrated into a broader AI architecture. Budget & Timeline Delivery Deadline: 6 weeks from project start Milestone-based payments Serious candidates only. Architecture quality matters. Scope of Work 1. OCR & Document Processing Ingest PDFs, images, bank statements, inv...

I am ready to move several labour-intensive data-processing and back-office routines over to an LLM-powered, agentic architecture. The end-goal is straight-through automation: a set of production-grade workflows that ingest raw data, reason over it with retrieval-augmented generation, trigger decisions or downstream calls, and surface full telemetry through an observability stack. Here is the landscape you’ll step into: • Python remains the core language, and I need somebody who has at least five years of hard-won backend experience shipping governed AI systems inside large organisations. • Preferred toolchain is LangChain (or equivalent orchestration), MCP for prompt management, FastAPI for the service layer, and a GCP deployment footprint. If you have comparable expe...