Python is a powerful, versatile programming language known for its simplicity and ease of use. It's widely employed in various industries for solutions ranging from web applications to data analysis and machine learning. Python Developers have the expertise to create, modify, and enhance programs using this language, offering a wide range of solutions tailored to your needs. Hire Python developers on Freelancer.com to bring your project to life with their technical expertise and creative problem-solving capabilities. Here's some projects that our expert Python Developers made real:

  • Developing custom APIs for seamless integration between diverse software platforms
  • Building browser-based apps with elegant user interfaces for various industries
  • Creating automated tools for data gathering, cleaning, and analysis across datasets
  • Designing specialized applications for tasks like audio mastering and chatbot deployment
  • Modifying existing systems like Odoo or Django to deliver improved functionality or customized reports
  • Developing web applications using frameworks such as Flask and Django with full-stack support
  • Implementing machine learning algorithms for advanced data processing or recommendation systems

The vast array of successful projects completed by our skilled Python developers demonstrates the limitless potential of this programming language. Hire Python developers on Freelancer.com to turn your ideas into practical applications that suit your unique requirements. Our platform offers instant access to a large pool of talented freelancers who are ready to take on your project and deliver exceptional results.

Take the first step towards making your own project a reality by posting it on Freelancer.com. By hiring Python developers through our platform, you can rest assured that your project will be handled by qualified professionals committed to delivering high-quality work. Make your vision come to life by leveraging the power of Python and the expertise of our talented freelancers - post a project today!

From 341,854 reviews, clients rate our Python Developers 4.9 out of 5 stars.
Hire Python Developers

Python is a powerful, versatile programming language known for its simplicity and ease of use. It's widely employed in various industries for solutions ranging from web applications to data analysis and machine learning. Python Developers have the expertise to create, modify, and enhance programs using this language, offering a wide range of solutions tailored to your needs. Hire Python developers on Freelancer.com to bring your project to life with their technical expertise and creative problem-solving capabilities. Here's some projects that our expert Python Developers made real:

  • Developing custom APIs for seamless integration between diverse software platforms
  • Building browser-based apps with elegant user interfaces for various industries
  • Creating automated tools for data gathering, cleaning, and analysis across datasets
  • Designing specialized applications for tasks like audio mastering and chatbot deployment
  • Modifying existing systems like Odoo or Django to deliver improved functionality or customized reports
  • Developing web applications using frameworks such as Flask and Django with full-stack support
  • Implementing machine learning algorithms for advanced data processing or recommendation systems

The vast array of successful projects completed by our skilled Python developers demonstrates the limitless potential of this programming language. Hire Python developers on Freelancer.com to turn your ideas into practical applications that suit your unique requirements. Our platform offers instant access to a large pool of talented freelancers who are ready to take on your project and deliver exceptional results.

Take the first step towards making your own project a reality by posting it on Freelancer.com. By hiring Python developers through our platform, you can rest assured that your project will be handled by qualified professionals committed to delivering high-quality work. Make your vision come to life by leveraging the power of Python and the expertise of our talented freelancers - post a project today!

From 341,854 reviews, clients rate our Python Developers 4.9 out of 5 stars.
Hire Python Developers

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    276 jobs found

    Over the next three months I’m setting aside time every day for a fully hands-on, 1:1 deep dive into Data Science, Advanced Analytics, and AI. My current skill level is advanced, but I want to reinforce the foundations and then push further into Machine Learning, Deep Learning, and Data Visualization while working through real business problems. Scope • Daily live sessions (about 60–120 minutes, Monday-Friday) for 12 consecutive weeks. • A structured curriculum that begins with a quick Python + statistics refresher and moves swiftly into sophisticated modelling, MLOps, and the latest AI techniques. • Practical, code-along labs in Jupyter or VS Code after every concept—no passive slide decks. • One continuous real-time financial-modelling proje...

    $502 Average bid
    $502 Avg Bid
    58 bids

    I have an existing Python-based automation script that runs smoothly on my local machine, but I now need a small tweak plus reliable deployment on my AWS account. The tweak: the script requires one additional feature that we’ll clarify together once you’ve reviewed the code. It should remain lightweight, keep the current logic intact, and follow the same coding style. The deployment: after the update, I want the script running on AWS—ideally as an EC2-hosted service or Lambda function, depending on what you find most efficient. The instance should auto-start on reboot and log to CloudWatch (or a similarly straightforward option) so I can monitor it without extra overhead. Deliverables (acceptance criteria) • Updated Python 3.x script with the new feature fully i...

    $22 Average bid
    $22 Avg Bid
    57 bids

    I want a developer who can deliver a real-time intraday trading bot that plugs straight into my demat / trading account and follows a pure trend-following strategy from entry to exit. The bot must monitor the market continuously, decide on trades without manual input, and fire the corresponding orders instantly. Market intelligence it must process • Price movements • Technical indicators • Trading volume Order types it needs to handle • Market orders • Limit orders • Stop orders Key expectations – Direct integration with my broker’s API so orders hit the exchange the moment conditions are met. – A simple interface (CLI, web panel, or lightweight desktop) where I can tweak indicator parameters, lot size and risk settings...

    $96 Average bid
    $96 Avg Bid
    9 bids

    Scope of Work (SOW) — Fusion 360 Rendering Automation Plugin (APS-Based) 1. Project Overview The objective of this project is to develop a production-ready Fusion 360 plugin that integrates with Autodesk Platform Services (APS) to automate batch rendering workflows. The plugin will enable a user to select: • One or more Fusion 360 design files (model) • A local folder containing source images For each image in the selected folder, the plugin will: 1. Loop through each model 1. Apply the image as a Decal. 1. Some models have 2 decals. In that case, it will grab 2 images from the same folder and apply 1 image to each decal. 2. The images and decals are rectangular. It needs to wrap the image in the correction direction and adjust the size to cover the entire decal. 3. It ma...

    $3992 Average bid
    NDA
    $3992 Avg Bid
    29 bids

    I’m ready to roll out Odoo Enterprise on-prem but I would like an expert beside me for the actual installation step, what I need right now is someone who knows the quirks of the Enterprise build and the usual Python/odoo user setup to make sure the first launch goes smoothly. We’ll work together over a live screen-share (or, if you prefer, a concise step-by-step document followed by a quick Q&A call). By the end of the session Odoo should be running as a service, reachable from a browser, and ready for me to dive into further configuration on my own. Key points you should be comfortable with: • Installing Odoo Enterprise • Docker That’s the scope—straightforward and focused on the installation itself. If you’ve done this a dozen times already,...

    $129 Average bid
    $129 Avg Bid
    67 bids

    I’m building a fully automated trading system in Python that can execute both day-trading and swing-trading strategies on live equity and forex markets. The core objectives are: • Real-time data ingestion from a broker/API, with latency low enough for intraday decision making • Strategy engine that supports separate rule sets for day trades and multi-day swing positions • Robust risk-management layer (position sizing, stop-loss, take-profit, max draw-down guardrails) • Integrated backtesting module so I can validate ideas on historical data before going live • Clean, well-commented codebase that I can extend, plus simple configuration files for tweaking parameters without rewriting code I’m comfortable providing API keys and sample datasets; y...

    $691 Average bid
    $691 Avg Bid
    52 bids

    Looking for someone with hands-on experience creating multiple TikTok and Instagram accounts at scale. Need a working system, not a prototype. Scope: - 20 accounts initially, scaling to 100+ - Both TikTok and Instagram - Targeting US audiences What the system needs to do: - Account creation with unique device fingerprints and dedicated IP per account - Warmup automation: scrolling, liking, following, searching — mimicking real user behavior - Content posting across accounts with unique captions per account - Cross-engagement: accounts interact with each other's content (likes, comments) - Realistic profiles: unique usernames, profile pictures, bios per niche What we already have (so you don't suggest these): - GoLogin antidetect browser (Business ...

    $477 Average bid
    $477 Avg Bid
    59 bids

    I am looking for a developer to build a complete, end-to-end desktop companion application for the game "Toontown Rewritten". The app will act as a real-time calculator, reading live game data and displaying the results through a clean, smooth in-game overlay Note: I will not deal with anyone that not check the game first and shows proof that he checked the game and proof that shows the ability of doing this work. The Core Idea (How It Works): The game features turn-based battles against enemies ("Cogs") using items ("Gags"). Calculating the optimal combination of Gags to defeat a Cog is mathematically complex due to specific synergy bonuses. I already have the complete mathematical solutions (a pre-calculated combo grid/lookup table). The app needs to: Rea...

    $532 Average bid
    $532 Avg Bid
    92 bids

    I want a freelancer to finalize, harden, connect, and future-proof my existing local AI agent system on macOS so it becomes a real foundation platform for my long-term digital AI assistant. IMPORTANT: This is NOT a from-scratch build. A lot already exists. I do NOT want unnecessary rebuilding. I want someone who can understand the current system, connect the right open-source/local components properly, harden weak points, personalize workflows to my needs, and leave behind a strong foundation that keeps expanding over time. MY GOAL: I do not want a toy or coding demo. I want a serious local AI assistant foundation that can eventually handle most of my digital work through prompts. I want the system ready with the full base/foundation/pipeline/infrastructure so that: - I can start my bus...

    $5 / hr Average bid
    $5 / hr Avg Bid
    27 bids

    OCR System for Live Poker Video — Master's Research Project I'm looking for an experienced developer to build a precise OCR/computer vision module for a master's research project. The system reads game data (card ranks, suits, player stacks, pot size) from a 1080p poker client video feed. Current setup: Video input: 1080p, 30fps Platform: Windows, Python What I need: High accuracy recognition of card ranks (A K Q J T 9–2) and suits on fixed screen regions Robust numeric OCR for stack/pot amounts (variable text) Must handle compression artifacts typical of video feeds. must handle normalization for more than 1 table analisis. In your proposal, please include: Final price for the complete module Which methods/approaches you would use to achieve the required ...

    $201 Average bid
    $201 Avg Bid
    64 bids

    Project Title: Build Fully Automated AI Poster Generation System (Prompt → Image → Save) Description: I am running a daily poster creation workflow for multiple schools (50+ schools). Currently, I manually create prompts and generate images one by one using AI tools. I want to fully automate this process into a scalable system. --- OBJECTIVE Build a system that can: 1. Take a daily master prompt (or multiple prompts for a month) 2. Automatically customize it for each school 3. Send the prompt to an AI image generation tool 4. Generate posters automatically 5. Save images in organized folders with proper naming --- SYSTEM REQUIREMENTS 1. INPUT DATA - School database (50–100 schools) Fields: - school_name - address - phone - logo (image file) - Daily p...

    $92 Average bid
    $92 Avg Bid
    31 bids

    I required PAIRS TRADING in NSE stock market including OPTIONS Trading to be adopted, Who is having a knowledge in stock market and DATA analysis must, a person should have premium version of CLAUDE and GITHUB. Manual coding it takes too much time having AI and coding will be better option for us. If you are in the track, please give the bid otherwise avoid.

    $246 Average bid
    $246 Avg Bid
    11 bids

    I need a web application, delivered ASAP, that takes my professional profile once and then does the leg-work for me: it should crawl popular freelance platforms, spot the most relevant gigs, build a tailored résumé for each match, and submit the application automatically. Core flow 1. I enter or update my skills, keywords, rate range and preferred platforms. 2. The site runs scheduled searches, ranks the results for relevance, and shows me a short list. 3. For every job I approve, it generates a role-specific résumé/cover message and completes the application without further clicks. Technical freedom is yours—API integration, intelligent scraping, keyword scoring, basic AI résumé writer, whatever combination makes this cycle fast and ...

    $92 Average bid
    $92 Avg Bid
    42 bids

    I need a small, reliable utility that connects to the official WhatsApp Business API, pulls the full text history from both group and individual chats, and saves every message (plus date, time, sender, and chat ID) into a clean CSV file. Key points • Scope is message extraction only—no sending, no marketing logic. • Both group and one-to-one threads must be handled in the same run. • Output must be a single CSV per execution, ready for import to spreadsheets or a data warehouse. The solution can be written in Python, Node.js, or any language you are confident will compile on a standard Linux server. Please include clear setup instructions and a brief README so I can change credentials and select date ranges myself. Acceptance criteria – Connects ...

    $13 / hr Average bid
    $13 / hr Avg Bid
    76 bids

    I'm looking for an experienced Odoo developer to assist with customization, new module development, or integration on Odoo 16. Key Requirements: - Strong expertise in Odoo 16 - Proven experience in module customization and development - Ability to integrate Odoo with other systems Ideal Skills: - Odoo development certification - Background in ERP systems - Strong problem-solving skills - Good communication skills Please provide your portfolio and relevant experience.

    $10 / hr Average bid
    $10 / hr Avg Bid
    17 bids

    I am setting up a steady pipeline of hiring rounds and need a seasoned backend specialist to act as my external interviewer. The role is purely technical-assessment focused and covers both Node.js and Python since our stack toggles between the two. Here’s the flow I have in mind: • Before each session you craft or select a concise, real-world coding exercise that touches on algorithms, data processing logic or lightweight API work—nothing contrived, just the kind of task an engineering hire would tackle on day one. • You run a live 45- to 60-minute remote interview with the candidate, giving them the prompt, watching their screen, asking clarifying questions and probing for edge-case thinking. • Immediately afterward you deliver a written scorecard: code cor...

    $10 / hr Average bid
    $10 / hr Avg Bid
    19 bids

    I have a clear, formal definition of both “organizational hierarchy” and “toxicity” that I will share as soon as the project starts. Using that reference, I need a Large Language Model fine-tuned to recognise: • whether a piece of English text expresses toxicity, • weather the text refer to someone junior from senior. Rate the toxicity of the next based on certain parameters. The data you will receive arrives in CSV files—each row contains a single text sample plus a label column I already prepared for validation. If you would like to prototype on plain text or JSON first, that is fine, but the final pipeline must ingest the CSV format directly so I can drop new files in without extra preprocessing. What I’m expecting from you • A r...

    $68 Average bid
    $68 Avg Bid
    12 bids

    I already have a working Python + Selenium script that logs in to Instagram and navigates to the correct page. The part that is still missing is the section that: • finds every visible “Follow” button with class_name • clicks each of those buttons • scrolls the page far enough to load the next batch of profiles and repeats until no more visible Follow buttons remain. Important notes • XPaths are unreliable here because they change after each click, so I specifically need a class-name-based solution. • I do NOT need a whole new script—just the concise, drop-in Python code block (ideally a reusable function) that I can paste into my existing project. If this sounds straightforward for you, send me a short fixed-price offer by private messag...

    $16 Average bid
    $16 Avg Bid
    42 bids

    We are building a comprehensive automotive database and are looking for a detail-oriented freelancer to collect and structure car data along with images. The goal is to create a clean, well-organized dataset of car brands, models, generations, and their technical specifications. Responsibilities: Collect automotive data (Brand → Model → Generation → Year) Gather full technical specifications, including: Engine (type, power, torque) Transmission Fuel consumption Dimensions Performance (0-100 km/h, top speed, etc.) Find and attach high-quality images for each car (preferably multiple angles) Ensure data accuracy and consistency Organize all data into a structured format (Excel / Google Sheets / CSV) Data Structure Example: Brand Model Generation Production Years Engine Specs...

    $7 / hr Average bid
    $7 / hr Avg Bid
    34 bids

    I need a robust yet straightforward solution that pulls only the text content from several e-commerce websites. The target fields are product names, long and short descriptions, category labels, and any text-based specifications; I do not need images or pricing data. The scraper should: • Handle pagination, dynamic or lazy-loaded sections, and common anti-bot measures without overloading the servers. • Output clean, well-structured data (CSV or JSON preferred) ready for import into my internal system. • Be written in readable, well-commented code—Python with Scrapy, BeautifulSoup, or Selenium is ideal, but I’m open to equivalent approaches if they achieve the same reliability. • Include simple configuration so I can add or swap target domains later....

    $89 Average bid
    $89 Avg Bid
    46 bids

    I have a set of PDFs that contain purely textual information presented in a mix of paragraphs, scattered labels, and occasional row-style groupings. I need every single data point moved into a clean Excel workbook so nothing is lost in translation. Because the layout switches between narrative blocks and ad-hoc table-like sections, the job will likely involve both automated capture (Python, Power Query, or your preferred OCR tool) and some careful manual cleanup to preserve order and context. Deliverable: one well-structured .xlsx file per source PDF, with all columns and data fields represented exactly as they appear, ready for filtering and analysis. Consistent header naming and no stray line breaks or merged cells, please. If you’ve handled mixed-format PDFs before and can turn ...

    $23 Average bid
    $23 Avg Bid
    20 bids

    I'm looking for an experienced sales freelancer to find and close clients for Machine Learning and Python development projects. Your job is to prospect potential clients, pitch our services, and bring in signed projects. You will handle the initial communication until the client is handed off to our technical team. We work on ML models, data analysis, Python automation, AI solutions, and chatbot development. This is a commission-based role. You earn a percentage of every project you close. The more you bring in, the more you earn. Remote and flexible work arrangement. Ideal candidate has experience selling tech or software services, knows how to use platforms like LinkedIn or Upwork for outreach, and has strong English communication skills. Please include examples of past clients or d...

    $1056 Average bid
    $1056 Avg Bid
    40 bids
    Trophy icon Experienced Web Developer Required
    2 days left

    我计划启动一个全新的网站项目,目前正寻找一位专注于网页开发 (网页开发人员) 的合作伙伴。整体思路、目标受众以及大致的页面结构我已拟定,但在界面细节、技术栈选择和上线流程上,希望借助你的专业视角进一步完善。 核心期望 • 从零搭建:根据我的需求完成前端界面、后端逻辑及数据库架构的整体落地 • 现代技术:React、Vue、、Laravel、Django 等均可,只要能保证性能、可维护性与扩展性 • 响应式体验:桌面与移动端一致顺畅 • 清晰交付:可读代码、基本文档与简单的部署指导 我会及时提供内容、配色偏好及参考站点,并在关键节点快速反馈。若你擅长将创意理念转化为稳定、易用的网站,请附上相关作品或演示链接,让我们尽快开始讨论时间表与里程碑。

    $10 Average bid
    $10
    16 entries

    I will give you a clean CSV containing all transactions made during the last month. Your primary task is to dissect our sales volume: show me the day-to-day trend, highlight the best-selling products, and point out any dips or anomalies that suggest lost opportunity or operational issues. If you notice patterns around revenue or customer count while you work, feel free to flag them—extra context is always welcome. Please turn the raw data into: • A concise slide or PDF summary that tells the story in plain language. • Clear visualizations (bar/line charts, heat maps, etc.) that I can drop straight into management reports. • A short, actionable list of improvement ideas backed by the numbers. You may use Python (pandas, matplotlib, seaborn), Excel, Power BI, or an...

    $193 Average bid
    $193 Avg Bid
    23 bids

    I’m looking to integrate an AI-driven live-chat assistant into a dental practice website. The agent must do three things smoothly: 1. Reply instantly to patients’ common queries about general dental care, accepted insurance and payment options, plus our office hours and location. 2. Guide new or existing patients through booking an appointment in real time, showing only the current open slots pulled from our scheduling system. 3. Let patients reschedule or cancel the same way—still inside the live chat—while respecting availability rules and preventing double-bookings. I’m happy with either Python or TypeScript for the core logic; use whatever fits best with your preferred NLP stack (e.g., LangChain, Rasa, or a custom transformer model). The finished...

    $132 Average bid
    $132 Avg Bid
    152 bids

    I am looking for someone who can take me from zero to a fully working Retrieval-Augmented Generation setup. The heart of the build is a robust vector database because the system must excel at high-dimensional data analysis: documents or embeddings come in, relevant context is pulled in milliseconds, and the language model produces grounded answers. Here is what I need the finished solution to do: data ingestion, embedding creation, storage inside the chosen vector store, fast similarity search, and seamless hand-off of results to the LLM for final generation. I am open on stack (Python-based pipelines, LangChain, FAISS, Milvus, Pinecone, or another tool you are comfortable with), as long as it remains well-documented and reproducible on a standard cloud VM or container. Deliverables 1....

    $528 Average bid
    $528 Avg Bid
    155 bids

    his commission-based opportunity is for a proven IT sales professional who can deliver real, paying startup clients—especially in the E-commerce space—who need full-cycle web and mobile app development on React, React Native, PHP, or Python (Django). Scope of work You will find, pitch, and close deals directly with decision-makers. The focus is on both web and mobile projects, so conversations must confidently cover discovery, scope, timeline, and our technical strengths. No intermediaries, no reseller arrangements—only direct, billable clients count. Payment terms • Pure commission: 10 %–40 % of every invoice you secure • Payout released only after the client’s payment clears • No retainers or upfront fees Quality requirements • Genuine...

    $84 Average bid
    $84 Avg Bid
    9 bids

    Work Zone Digital Twin — Pipeline Testing, Validation & Bug Fixes Project Overview We have a completed 11-stage Python pipeline that converts dashcam video and GPS/IMU telemetry into a top-down map of highway work zone assets (cones, drums, signs). The pipeline is built and running end-to-end. We need an engineer to test it thoroughly, validate outputs, and fix remaining issues. Pipeline Summary 11-stage offline pipeline: Stage 1-3: Telemetry preparation, keyframe extraction, video/GPS sync Stage 4: COLMAP sparse SfM reconstruction Stage 5: Metric scale alignment (GPS + physical reference measurement) Stage 6-7: Manual and auto annotation tools (browser-based) Stage 8: Multiview triangulation of asset 3D positions Stage 9: Taper ordering and work zone measurements Stage 10: Grou...

    $160 Average bid
    $160 Avg Bid
    130 bids

    I have been running all my WhatsApp engagement through Interakt, but I’m ready to move everything onto my own infrastructure. I’m considering the CodeCanyon script “WhatsCRM – Chatbot, Flow Builder, API Access” ( ) and I’m equally open to a solid open-source alternative that delivers the same depth of control. What I need is straightforward: install the chosen platform on my server, connect it to the official WhatsApp Cloud API, migrate my current contacts and opt-ins from Interakt, and make sure the flow builder, chatbot module, and public API endpoints all work flawlessly. The end product should let me create broadcast or automated flows without touching the code each time, pull message analytics through the API, and scale to multiple numbers if I de...

    $84 Average bid
    $84 Avg Bid
    31 bids

    I’m building an end-to-end healthcare application that blends AI-driven diagnostics and analysis, robust patient-management features, and forward-looking predictive analytics. The system must learn from three primary data streams—electronic health records, medical imaging, and genetic information—while remaining HIPAA-compliant throughout the pipeline. The finished solution has to feel seamless on every major channel: a responsive web interface, companion mobile apps (iOS and Android), and a lightweight desktop client for Windows and macOS. Whichever framework you prefer—React or Angular for the web, Flutter, React Native or Swift/Kotlin for mobile, Electron or .NET MAUI for desktop—choose what lets you move fastest without sacrificing reliability. On the ba...

    $173 Average bid
    $173 Avg Bid
    25 bids

    I need a fully-functional WhatsApp chatbot focused on sales and marketing. The bot must guide visitors through the buying journey, warm them into qualified leads, and ultimately increase conversions. Core sales & marketing tasks the bot must handle: • Lead generation • Product recommendations tailored to each user • Time-bound promotional campaigns with trackable results Key requirements • Built on the official WhatsApp Business API (cloud or on-premise) • Conversational flows that feel human, with quick-reply buttons and rich media where helpful • Central dashboard where I can edit messages, offers, and campaign dates myself after hand-off • Simple webhook or middleware layer so I can plug the bot into my existing CRM or email platfor...

    $14 Average bid
    $14 Avg Bid
    17 bids

    I'm seeking an experienced ROS2 developer to assist with path planning for my indoor mecanum wheel robot. Ideal skills and experience include: - Proficiency in ROS2 - Strong background in robotics navigation - Experience with mecanum wheel robots Please include past work related to similar projects in your application.

    $1112 Average bid
    $1112 Avg Bid
    65 bids

    I’m building a desktop-side utility that can sit between the Chinese version of WeChat and the network, automatically capturing every request a Mini Program makes, parsing the traffic, and then replaying or altering that traffic on demand. The workflow must be almost hands-free: once the script is started, it should watch the connection, log what it sees, and let me feed back custom payloads for instant, programmatic re-submission. Target environment — The first release has to run on Windows. If you can keep the code portable enough for a later macOS or Linux build, that is a plus, but Windows support is non-negotiable. — Headless execution is preferred: I want to trigger everything from a command or a small configuration file, with no GUI pop-ups. Core capabilities...

    $153 Average bid
    $153 Avg Bid
    65 bids

    My in-house development team built a fully functional ERP to manage our large-scale manufacturing and export operations, yet day-to-day use feels sluggish. Endpoints take too long to resolve, database queries lag, and occasional hiccups interrupt our workflow. I’m looking for an experienced developer who can dive into the existing codebase, pinpoint the bottlenecks, and leave me with a noticeably faster, error-free system—all within the next month. ​The core modules (inventory, B2B/B2C sales, manufacturing tracking, reporting, and everything in between) already work; the goal is to make them run smoothly. You’ll need to review the current architecture, container resource allocation, database design, and API interactions, then implement optimizations without disrupting liv...

    $291 Average bid
    $291 Avg Bid
    53 bids

    Project Description: I am looking for an experienced and skilled web developer to design and develop a modern, responsive, and user-friendly website. The website should be visually appealing, fast-loading, and optimized for both desktop and mobile devices. Scope of Work: Design and develop a fully functional website from scratch Create a clean, modern, and attractive UI/UX Ensure responsive design for mobile, tablet, and desktop Develop frontend using HTML, CSS, JavaScript (or frameworks like React) Backend development using technologies like Node.js / PHP / Python (as required) Database integration (MySQL / MongoDB) Implement user authentication (login/signup) if needed Add required features such as forms, dashboards, APIs, etc. SEO-friendly structure and fast performance optimization F...

    $163 Average bid
    $163 Avg Bid
    113 bids

    I have an upcoming online computer-science test that concentrates on programming. The platform will present timed questions, mostly in Python with a few that may require work in R Studio. I need a reliable, fast thinker who can stay online with me throughout the session, supply accurate code or concise explanations on demand, and keep the entire process strictly confidential. Deliverables • Be signed in and ready at least 10 minutes before the test window opens (exact date and time will be confirmed once we start). • Provide correct, runnable solutions in Python and R Studio as each question appears. • Remain available until the timer ends so I can clarify anything instantly. Acceptance criteria • Every answer you send must execute without errors on the te...

    $123 Average bid
    $123 Avg Bid
    52 bids

    I’m enrolled in an online course and want to r my technical skills further, but I learn faster with direct guidance than through videos alone. I’m looking for a tutor who can jump on short screen-share sessions, answer questions as they arise, and suggest focused exercises that match the course modules. Here’s what I need: • Quick clarification sessions (15-30 min) scheduled around my coursework deadlines • Targeted practice tasks that reinforce each new concept • Feedback on code snippets or mini-projects so I can spot and fix mistakes early • Pointers to high-quality reference materials and tools that complement the course The course itself covers core programming fundamentals and branches into basic web development, so experience with versi...

    $451 Average bid
    $451 Avg Bid
    51 bids
    Python Real-Time Voice Agent
    6 days left
    Verified

    I need a fully-async Python 3.11+ pipeline that turns a live phone call into a smooth, sub-2.5 s p50 conversational loop. Here’s the flow I have in mind: a Twilio SIP trunk delivers the RTP stream to a WebSocket bridge; LiveKit Agents SDK manages the media session; Deepgram Nova-3 handles streaming STT; the running transcript feeds Claude (with tool-use enabled); Claude’s text comes back out through ElevenLabs Flash v2.5 for TTS and streams to the caller in real time. What I need from you is a working reference implementation, instrumented and tuned so I can see latency at each hop and fine-tune Voice Activity Detection thresholds. The code must retry transient errors, log everything that matters, notify the caller gracefully on trouble, and, if the Sonnet tier fails mid-call...

    $502 Average bid
    $502 Avg Bid
    209 bids

    I need an experienced Python developer to create a reliable browser automation script for a multi-step online registration/account creation process. Project Requirements: - Must be written in Python - Must implement reCAPTCHA v3 (hidden/invisible) solving via API (no browser plugins or extensions allowed) - Simulate realistic human-like behavior (typing speed, mouse movements, natural delays) - Support proxy usage - Handle dynamic page loading, form filling, button clicks, and element waiting - Clean, well-commented, and maintainable code What I will provide: - Exact flow and selectors - Captcha API credentials - Proxy list The script should be stable and designed to minimize detection. Please only apply if you have strong experience with modern browser automation tools (Playwright prefe...

    $58 Average bid
    $58 Avg Bid
    73 bids

    Heart Rate Data Analysis & Formula Development I am looking for a skilled freelancer with a background in sports physiology, biomedical engineering, or data science to support the development of formulas and algorithms derived from heart rate (HR) and R–R interval data. Scope of Work: The requirement includes deriving and validating formulas for: Heart Rate Metrics Heart Rate (HR) Resting Heart Rate (RHR) Heart Rate Variability (HRV) Parameters RMSSD SDNN pNN50 ln(RMSSD) Training Metrics Heart Rate Zones (Karvonen method) Training Load (TRIMP or equivalent) Time in Zone (TIZ) Heart Rate Recovery (HRR) Sleep & Recovery Metrics Sleep stage estimation (HR/HRV-based) Sleep score modeling Recovery/readiness score Expected Deliverables: Mathematical formulas with clear explanat...

    $9 / hr Average bid
    $9 / hr Avg Bid
    8 bids

    ConXbyte is moving into its MVP phase and over the next 4–6 weeks the aim is to release a working WhatsApp-based AI assistant for real-estate teams. The assistant must be able to capture incoming property inquiries, schedule site visits automatically, and surface clear business insights to owners without forcing them into complex dashboards. All conversation and data flow will happen inside WhatsApp, powered by a backend that exposes clean REST or GraphQL endpoints. Machine Learning sits at the core of the product: models have to analyse buyer intent in real time, recommend the most relevant properties, and even flag emerging market trends that can influence pricing or inventory strategy. I already have the product vision and early user stories; what is missing is the end-to-end bui...

    $272 Average bid
    $272 Avg Bid
    40 bids

    I need a standalone software application focused on financial tracking, with budget planning as its core module. The goal is to give end-users an intuitive way to set up monthly or annual budgets, compare actual vs. planned figures in real time, and generate clear visual reports they can export to PDF or Excel. Key expectations • Simple, modern UI where users can create multiple budgets, assign categories, and set custom periods. • Automatic calculations of variances and percentage differences. • Dashboard with charts (bar, pie, line) for quick insights. • Secure local or cloud-based data storage with user authentication. • Import / export in CSV, XLSX, and PDF formats. • Clean, well-documented code (Python, JavaScript, or another mainstream stack...

    $528 Average bid
    $528 Avg Bid
    119 bids

    Description: I have a fully functional Telegram Reward Bot running on Python (Telebot) with a PostgreSQL database on Railway. I am expanding this into a Web-based Task System (Task Point Media). What is already done: Full Telegram Bot logic and Database schema. User management and balance system. Basic Postback listener logic. What I need from you (The Expert): Web Bridge: Create a simple, high-speed PHP or Python web-dashboard that fetches User ID and Balance from my existing PostgreSQL DB via a secure URL token. Iron-Clad Security (Crucial): Device Fingerprinting: One device, one account only. VPN/Proxy Detection: Block all tasks if a user is on a VPN/Proxy (mandatory for CPA/AdMob/Unity). Anti-Fraud: Root/Jailbreak detection and Emulator blocking for the webview. SQL Injection & XSS...

    $22 Average bid
    $22 Avg Bid
    25 bids

    I need a robust computer-vision pipeline that can automatically spot and label consumer-goods products in high-resolution images captured on our manufacturing line. The goal is to distinguish each finished item from background equipment, operators, and any other visual noise so that we can feed the detections into our downstream QA and inventory systems. You will start with raw JPEGs taken under factory lighting, then design, train, and validate an object-detection model—PyTorch or TensorFlow is fine—capable of achieving consistent, real-time performance on an NVIDIA GPU. If you prefer a different framework, let me know why; I’m flexible as long as the final solution is easy for my engineering team to maintain. Deliverables • Annotated sample dataset (in COCO or ...

    $487 Average bid
    $487 Avg Bid
    120 bids

    I need a reliable solution that automatically pulls public-facing text from specific social-media websites and delivers the content back to me in a clean, structured format ready for downstream analysis. The task covers three steps: building or customising a scraper in Python that navigates the chosen platforms, capturing posts, comments and any associated meta-information I specify; cleaning the raw output to remove emojis, markup, duplicate lines and other noise; and packaging the final, deduplicated dataset as a CSV or JSON file. Please write the code so I can rerun it anytime (command-line script or Jupyter notebook is fine) and include concise setup instructions plus brief inline documentation. I expect respectful rate-limit handling and compliance with each platform’s public-d...

    $82 Average bid
    $82 Avg Bid
    10 bids

    I need a retrieval-augmented large-language-model that can (1) suggest differential diagnoses, (2) explain conditions and treatments in plain language for professionals and patients alike, and (3) surface novel insights to accelerate ongoing research projects. The scope is intentionally broad—chronic diseases, infectious diseases, and mental-health conditions must all be handled with equal rigor. The system will ingest three primary data streams: peer-reviewed medical literature, de-identified patient health records, and curated clinical-trial datasets. I already have secure access paths for each source; what I lack is the unified pipeline that cleans, embeds, and indexes the content so the model can ground every answer in verifiable evidence. Python, LangChain (or comparable orche...

    $266 Average bid
    $266 Avg Bid
    49 bids

    Research Participant Needed: Remote Gig Workers for Academic Text Interview (Cambridge Sociology Research) Hi there, I’m Yuxia Ren, a Master’s student in Sociology at the University of Cambridge, currently conducting research on labour mobility and worker power among remote gig workers. Specifically, how you interact with the platform reputation system (e.g., star ratings, feedback scores), your labour mobility (how you find, switch, or retain gig work platforms based on your reputation), and your perceptions of worker power. This study is for my academic dissertation only (no commercial use), and I’m seeking gig workers to share their honest insights via an asynchronous text interview. Who I’m Looking For: Current remote gig workers (active on platforms like Upw...

    $25 Average bid
    $25 Avg Bid
    58 bids
    Cricket Data Scraper Needed
    5 days left
    Verified

    A cricket passionately experience person to scrap data relevant to cricket 1.I want a list of all the players of each IPL 2026 team categories them as a batter bowler all-rounder with country of origin and city, jersey number, and player of which team. Their Bowling speed, Debut year, Strike rate And highlighting captain, wicket keeper, vice captain. Each page for each dedicated team. 2. Different types of cricket ball and their usage and their life (how much over a ball can play) , lenght , line, delivery type, pitch map. Everything about ball and bowling 3. Types of pitchs and their advantages and disadvantages including which pitch is made of which soil. 4. Batting stance, shot, ho to play spin, pace ball when to lift ball, how to see a ball, when to shoot, what type of ...

    $2 / hr Average bid
    $2 / hr Avg Bid
    11 bids

    I am looking for a developer to build a complete, end-to-end desktop companion application for the game "Toontown Rewritten". The app will act as a real-time calculator, reading live game data and displaying the results through a clean, smooth in-game overlay The Core Idea (How It Works): The game features turn-based battles against enemies ("Cogs") using items ("Gags"). Calculating the optimal combination of Gags to defeat a Cog is mathematically complex due to specific synergy bonuses. I already have the complete mathematical solutions (a pre-calculated combo grid/lookup table). The app needs to: Read the enemy's Level/HP and the player's available Gags from memory. Cross-reference this live data with my lookup table. Instantly display the best ...

    $512 Average bid
    $512 Avg Bid
    134 bids

    I'm seeking an experienced Python developer to help with data analysis and automate data scraping tasks. Key Requirements: - Develop Python scripts for data analysis. - Automate data scraping from websites. - Deliver clean, structured datasets for analysis. Ideal Skills: - Proficiency in Python, especially for data manipulation. - Experience with libraries like BeautifulSoup, Scrapy, or Selenium. - Strong background in data analysis, preferably with Pandas or NumPy. - Familiarity with data storage solutions (e.g., SQL, NoSQL). Looking for someone who can write efficient, reliable scripts and has a keen eye for detail.

    $551 Average bid
    $551 Avg Bid
    83 bids

    Recommended Articles Just for You