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!

De 342,988 opiniones, los clientes califican nuestro Python Developers 4.9 de un total de 5 estrellas.
Contratar a 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!

De 342,988 opiniones, los clientes califican nuestro Python Developers 4.9 de un total de 5 estrellas.
Contratar a Python Developers

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    394 trabajos encontrados

    Necesito crear una aplicación móvil y una versión web orientadas a viajeros que buscan planificar y reservar sus trayectos. Alcance principal • Búsqueda de rutas intuitiva basada en origen, destino y horario. • Reservas de viaje con confirmación inmediata y pasarela de pago integrada. • Notificaciones en tiempo real sobre cambios de horario, estado de reserva y recordatorios. Quiero una interfaz moderna, rápida y adaptable tanto en iOS/Android como en navegadores. Valoro un backend escalable (Node, Django o equivalente) y una base de datos que gestione usuarios, rutas y transacciones de forma segura. Qué espero recibir 1. sistemas funcionales móvil y web. 2. Código fuente bien estructurado con co...

    $6644 Average bid
    $6644 Oferta promedio
    53 ofertas
    Módulo Wompi SV para Odoo18
    6 días left
    Verificado

    Quiero contar con un módulo payment_wompi_sv completamente funcional para Odoo 18 que conecte mi sistema con la API REST de Wompi El Salvador. Alcance principal • Permitir pagos tanto en facturas emitidas desde Contabilidad como en el sitio web/e-Commerce, todo dentro del flujo estándar de Odoo. • Procesar transacciones únicas y recurrentes, recuperando cada estado mediante webhooks oficiales de Wompi. • Ejecutar la validación requerida de Confirmación del pago antes de registrar el movimiento contable. Requerimientos técnicos – Usar los endpoints y firmas indicados en la documentación (). – Implementar manejo de tokens, HMAC SHA-256 o el método de firma que exija la pasarela para garantizar in...

    $157 Average bid
    $157 Oferta promedio
    25 ofertas

    Quiero poner en marcha un sistema de atención automática que combine los flujos visuales de con la potencia de OpenAI y con mi propio servidor en Hostinger como núcleo de datos y alojamiento de los webhooks. La meta es que cada consulta que llegue por WhatsApp se resuelva en segundos con la información más reciente de mi negocio, sin depender de servicios de terceros costosos. Alcance técnico • Flujos en conectados a OpenAI (chat-completion). • Webhooks alojados en mi cuenta de Hostinger que reciban y envíen datos a WhatsApp de forma segura (HTTPS + token), evitando cuellos de botella. • Base de datos en Hostinger (trabajo normalmente con MySQL allí) para que la IA consulte información del cliente, inven...

    $165 Average bid
    $165 Oferta promedio
    26 ofertas

    Necesito un OS para decos, puede ser basado en linux y que tenga un menú para colocar IP, Puerto, Usuario y Clave para el login en el servidor IPTV, sin muchas graficas, solo el login, que al autenticarse se agregue a la playlist y reproduzca los canales automáticamente.

    $417 Average bid
    $417 Oferta promedio
    35 ofertas

    Necesito crear un flujo automatizado que recolecte información desde bases de datos académicas sobre un tema específico, valide su exactitud por comparación de fuentes múltiples y la guarde en una base SQL estructurada. Alcance • Desarrollar un script en Python que rastree, extraiga y normalice datos académicos. • Validar cada registro con cruces automáticos entre al menos dos fuentes para reducir errores. • Cargar los resultados –texto y números– en tablas claras, con claves primarias y relaciones bien definidas. • Generar reportes de control de calidad en Excel o Google Sheets que muestren discrepancias y registros pendientes de revisión. • Implementar un mecanismo de actualizaci&...

    $20 / hr Average bid
    $20 / hr Oferta promedio
    44 ofertas

    Sentryx — Mobile App + Web Portal for Diagnostics & Spare Parts (ERP + PDFs) 1) Overview Sentryx is an industrial platform composed of: A mobile-first technician app (PWA) to capture photos, identify machines/parts, and create requests. A web portal for spare parts staff and managers to consult everything: requests, machine data, manuals evidence, purchase history and ordering workflow. The platform searches technical PDF manuals and parts catalogs (per customer) using OCR + AI and integrates with any ERP to fetch exact machine data (including park/fleet number) and purchase history/pricing. 2) Users & Roles Technician (Mobile PWA) Identify machine (park number or plate photo) Capture part photo / fault code Get suggested results (manual + page + part number / diagnos...

    $744 Average bid
    $744 Oferta promedio
    186 ofertas

    Buscamos un/a freelance para apoyar la implementación y mantenimiento de nuestros packs de IA en clientes. Trabajamos sobre una infraestructura estándar en VPS (Hostinger) + Docker + Dokploy, y un stack de automatización e IA. Conocimientos necesarios (imprescindibles): • n8n: creación y mantenimiento de workflows, webhooks, credenciales, manejo de errores, logs y buenas prácticas. • Make: escenarios, módulos, routers, parsing de datos y control de ejecución. • APIs / Integraciones: REST, JSON, webhooks, autenticación (API keys, tokens, OAuth cuando aplique), mapeo de datos entre aplicaciones. • Docker: despliegue y operación de servicios (docker-compose), redes, volúmenes, reinicios, actualizaci&oac...

    $162 Average bid
    $162 Oferta promedio
    44 ofertas

    Descripción Somos Bioluniel, una marca ecuatoriana de salud y bienestar. Vendemos mediante una red de médicos (prescripción o recomendación) y a través de puntos de venta (farmacias y distribuidores) en varias ciudades del país. Buscamos una persona en Ecuador con experiencia idealmente en clientes del sector salud (clínicas, consultorios, bienestar, farmacia, suplementos o productos terapéuticos). Muy importante: el trabajo de redes sociales debe realizarse de forma autónoma. Nosotros entregaremos el tema y el mensaje de cada publicación, pero la persona seleccionada deberá encargarse por completo de la creación, programación, publicación y seguimiento. Funciones principales (redes social...

    $5 / hr Average bid
    $5 / hr Oferta promedio
    14 ofertas

    Busco conectar mi instancia de Odoo con n8n para que, de forma totalmente automática, se envíen confirmaciones de pedido a mis clientes vía WhatsApp. • Origen de los datos: módulo de Gestión de ventas en Odoo. • Flujo deseado: cuando un pedido cambia a estado “confirmado”, n8n debe capturar la información relevante (nombre, número de WhatsApp, número de pedido y total) y generar un mensaje personalizado en tiempo real. • Entrega esperada: – Workflow funcional en n8n, documentado paso a paso. – Configuración de credenciales/endpoint de la API de WhatsApp (o proveedor oficial compatible) dentro del flujo. – Pequeña guía para que yo mismo pueda modificar e...

    $475 Average bid
    $475 Oferta promedio
    50 ofertas
    $473 Oferta promedio
    54 ofertas

    Proyecto: Bot Automatizado para Filtrar Viajes de Transporte por Códigos Postales Objetivo del proyecto Necesito desarrollar un bot automatizado que ayude a un negocio de transporte de carga a filtrar viajes disponibles según zonas de operación (códigos postales) y enviar alertas automáticas por Telegram cuando un viaje sea conveniente. El sistema debe trabajar de forma automática 24/7. Funcionalidades requeridas 1. Lectura automática de viajes El bot debe ser capaz de obtener información de viajes disponibles desde una plataforma digital. El sistema debe capturar al menos: Código postal de origen Código postal de destino 2. Validación de códigos postales El bot debe contar con una lista de c&oac...

    $2120 Average bid
    $2120 Oferta promedio
    87 ofertas

    REQUISITO EXCLUYENTE: Debes hablar español de forma fluida. Por favor, no apliques si no cumples este requisito, ya que la comunicación constante con el equipo es vital. Buscamos un experto freelance en Power BI y n8n para una colaboración a largo plazo. Tenemos múltiples proyectos de automatización en cola, pero comenzaremos con un Dashboard de Productividad operativo. Buscamos un perfil técnico que domine la integración de datos (ETL) y la visualización de alto nivel. El Primer Proyecto: Dashboard de Productividad El objetivo es añadir una sección a un reporte existente para calcular la productividad por operario. Fuentes de datos: Odoo 17 Enterprise: Extracción vía API de ausencias (vacaciones, baja...

    $31 / hr Average bid
    $31 / hr Oferta promedio
    65 ofertas

    Busco un desarrollador con experiencia en chatbots para WhatsApp Business API. Necesito desarrollar un chatbot que funcione 100% online (en la nube), sin depender de que un computador o celular esté encendido, y que opere 24/7 de forma estable. FUNCIONALIDADES PRINCIPALES: - Respuesta automática a mensajes de texto. - Menús y botones interactivos. - Envío de imágenes. - Envío de archivos PDF. - Envío y recepción de audios. - Flujos conversacionales configurables. - Uso de Webhooks. - Posibilidad de integración futura con otras plataformas. REQUISITOS TÉCNICOS: - Uso de WhatsApp Business API (oficial o proveedor autorizado). - Backend en Node.js o Python. - Despliegue en un servicio cloud (AWS, Google Cloud, Railway, R...

    $133 Average bid
    $133 Oferta promedio
    22 ofertas

    Necesito integrar nuestros entornos de Odoo y Oracle para sincronizar datos operativos y financieros con alta fiabilidad, sin intervención manual y con trazabilidad completa. Buscamos una integración orientada a eventos (webhooks/colas), con reintentos, logs y tolerancia a fallos. El objetivo es minimizar integraciones innecesarias y evitar incoherencias (duplicidades, bucles de sincronización, descuadres). Alcance funcional Clientes Altas, bajas y actualizaciones. Definir “fuente de verdad” y estrategia de resolución de conflictos. Inventario y stock Sincronización de movimientos y niveles de existencias. Evitar bidireccionalidad completa si introduce riesgo: se debe proponer un modelo robusto (master por almacén/tienda y regla...

    $1148 Average bid
    $1148 Oferta promedio
    51 ofertas

    I'm seeking an experienced AI developer to create a computer vision model focused on detecting people. The model will need to function effectively in both indoor and outdoor environments. Key Requirements: - Primary function: Object detection with a focus on people - Adaptable to both indoor and outdoor settings - High accuracy and reliability Ideal Skills and Experience: - Expertise in AI and machine learning - Strong background in computer vision, particularly in object detection - Experience with datasets and training models for varied environments - Proficiency in programming languages such as Python, and familiarity with libraries like TensorFlow or PyTorch Please provide examples of similar projects you've completed.

    $214 Average bid
    $214 Oferta promedio
    20 ofertas

    I need a seasoned backend developer to design and implement a secure REST API that lets my users check award-seat availability (Avios) directly from Iberia.com. The core of the job is to automate the full search flow — login, query, filter, and return the results — while keeping the service fast and reliable. Authentication & security The service must issue and validate JWT tokens for every request beyond the public health-check route. Token refresh, revocation, and a simple role model (“user” vs. “admin”) should be built in from the start. Flight data extraction I do not have official Iberia developer access, so we will need to pull the data ourselves. I’m open to whichever tooling you are most comfortable with — BeautifulSoup, Sel...

    $147 Average bid
    $147 Oferta promedio
    56 ofertas
    Social Media Suppression Audit
    6 días left
    Verificado

    I need a data-savvy investigator to help me confirm whether social-media content is being deliberately down-ranked or hidden. My sole aim is to identify suppressed algorithms, with a particular emphasis on content-visibility suppression on major social platforms. You will design and execute an evidence-based study: gather relevant data points (public APIs, scraped feeds, or previously archived datasets), apply statistical or machine-learning techniques to spot anomalous reach patterns, and document any rules, thresholds, or signals that appear to mute posts. I am open to your preferred toolkit—Python, R, SQL, or specialty OSINT platforms—as long as the workflow is reproducible. What matters most is a clear, defensible methodology, transparent code, and a concise explanati...

    $626 Average bid
    $626 Oferta promedio
    92 ofertas

    I’m looking for a seasoned full-stack professional who can guide me through deep-dive, project-driven sessions that sharpen every layer of web development. My foundation is already advanced, but I want to refine technique and architecture across the whole stack—from pixel-perfect React front ends to robust Django APIs and well-designed relational databases. Here’s what I need from you: • short, structured video calls (ideally 2–3 times a week) where we dissect real-world problems and pair-program solutions • code reviews that push me toward cleaner patterns, stronger testing habits, and production-ready deployment workflows • mini-projects or exercises that tie together JavaScript/React, Python/Django, HTML, CSS, and any supporting language or ...

    $5 / hr Average bid
    $5 / hr Oferta promedio
    12 ofertas
    Python Quant Research GUI Tool
    6 días left
    Verificado

    I need a Windows-ready desktop application that lets me run and later add quantitative research scripts from a single, tidy interface. The first milestone is the skeleton of the tool itself: • A Python-based GUI with a left-hand menu where research scripts will appear as I add them over time, and a main panel that can display line, bar, and scatter charts. • A simple scheduler so any listed script can be triggered immediately, on a recurring timetable, or at a specific future moment. • Clean hooks that will let me drop new scripts into a folder or register them in a config file and have them automatically show up in the menu. For proof of concept I’ll supply an existing Python script that pulls data from a public website, saves the raw feed to my database, calcul...

    $250 - $750
    Sellado
    $250 - $750
    107 ofertas

    I need a senior-level specialist to harvest product data from several e-commerce sites and deliver it in a single, well-structured CSV file. The task demands production-ready techniques—think Scrapy spiders hardened with rotating proxies, Selenium or Playwright for dynamic content, and solid anti-bot countermeasures. The information I’m after is very specific: product names, prices, pictures, and SKU. Nothing less, nothing more. Your solution must run reliably at scale, cope with frequent layout changes, and leave no trace that could trigger blocks. Python is the preferred stack, but if you have a proven alternative that meets the same bar, I’m open to hearing it. To be considered, include in your proposal: • At least one example of a comparable e-commerce scrapi...

    $459 Average bid
    $459 Oferta promedio
    119 ofertas

    I want to enrich my online shoe store with an AI-powered recommendation engine that studies each shopper’s purchase history and instantly serves up the pairs they are most likely to buy next. The model can draw on three data streams—user account data, my e-commerce platform records, and any third-party customer datasets I supply—to build a unified profile and surface truly personal suggestions. Here is what the finished job looks like from my side: • A trained model (Python preferred, TensorFlow or PyTorch are both fine) that ingests the above data sources, updates itself regularly, and outputs ranked product recommendations in real time. • An API or embeddable snippet I can drop into the product and home pages to display “You might also like” sh...

    $444 Average bid
    $444 Oferta promedio
    174 ofertas

    I am developing an end-to-end platform that pulls live claim-related data from Revit models, runs it through a FIDIC rules engine, and then immutably stores and certifies every step on Hyperledger Fabric. The objective is clear: the moment a potential claim is flagged in the BIM environment, it should be automatically registered, classified, validated against the relevant FIDIC clauses, and published to an auditable ledger—with a web dashboard showing the entire trail in real time. Scope of work • BIM connector: a service that extracts the necessary objects, properties, and metadata directly from Revit (IFC compatibility is a plus) and hands them to the API. • Integration backend (API): a lightweight, well-documented REST/GraphQL layer focused on automated workflows&md...

    $195 Average bid
    $195 Oferta promedio
    72 ofertas

    JavaScript Timeline Editor for LED Display (Drag-and-Drop Cards) Project Overview I am building a small LED display system (64×32 pixels) and need a simple browser-based timeline editor built in JavaScript. The goal is to create a drag-and-drop timeline interface where users can add different types of “cards,” rearrange them, edit their properties, and export the result as JSON. This is a front-end only project. No database or backend logic is required. The output will be JSON that my existing Flask backend will process. Core Requirements Timeline Editor The interface should include: A card palette with buttons to add: Color card Image card Text card Transition card A timeline area where: Cards appear in sequence Cards can be dragged to reorder Cards can be deleted Click...

    $15 Average bid
    $15 Oferta promedio
    41 ofertas

    We need to build a State Machine that manages high-value physic assets.1. The Core AI & Development Team of three primary roles to handle the "Brain," the "Vault," and the "Interface."A. Lead Full-Stack Architect (The System Builder)The Job: Build the "State Machine" that tracks the 60-day vetting clock and the referral Responsibilities: Integrate Paddle API for payment and 60-day "Provisional" status logic. Build the Referral Engine (Tracking the "Rule of 12" and the "125 Goal"). Implement Provably Fair randomness for the 25,000-subscriber gold drawings. Ensure the site is a Static Build () to handle 2,300+ sign-ups daily without crashing. Search Terms: Expert, Fintech Developer, State Machine Logic, Paddle Integr...

    $1191 Average bid
    $1191 Oferta promedio
    188 ofertas
    Daily NBA Player Props Scraper
    6 días left
    Verificado

    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...

    $135 Average bid
    $135 Oferta promedio
    108 ofertas

    Egy megbízható, folyamatosan futó Python-szkriptet szeretnék, amely a Binance spot piacán (első körben BTC/USDT és ETH/USDT) automatikusan kezeli a grid- és DCA-stratégiámat. A logika teljesen adott; neked a stabil, jól dokumentált megvalósítás a feladat. Fő feladatok • Binance API-kezelés API-kulccsal, IP-whitelisttel, withdraw jog nélkül • Grid + DCA stratégia kódolása: rögzített árfolyamsáv, fix grid lépések, limitált DCA vétel, extrém esésre stop-loss • Kockázatkezelés: max. napi veszteség 1-2%, max. tőkehasználat 60-70% •...

    $438 Average bid
    $438 Oferta promedio
    58 ofertas

    I need an end-to-end AI assistant that first and foremost sweeps through years of email, automatically deciding what can be deleted, archived, or highlighted so my storage stops ballooning and my focus shifts back to real work. This inbox-cleanup engine is the absolute priority, so your proposal should open with how you will train, test, and safely deploy that module for major providers such as Gmail and Outlook. Once the email layer is solid, the same system must branch into the routine drudgery that clogs a workday: filling out repeat documentation, kicking off standard operating procedures, and nudging me when something has slipped. Think of it as an AI Ops Assistant—handling docs, reminders, and other predictable workflows without supervision. A built-in calendar is next on the...

    $1181 Average bid
    $1181 Oferta promedio
    192 ofertas

    I’m looking for a data scientist based anywhere in Latin America to help me create reliable predictive models for a finance-focused project. You’ll start with large historical datasets stored in SQL and deliver models that accurately forecast key financial indicators. I work mainly with Python, so you’ll find Pandas, NumPy, Scikit-learn and, when deep learning is justified, TensorFlow already in place. If you prefer R for certain tasks, that’s perfectly fine as long as the final workflow remains reproducible. The end-user needs to consume insights through Power BI, so once the model is validated I’ll ask you to craft intuitive dashboards that highlight drivers, confidence ranges and any red-flag anomalies the model detects. Solid statistical grounding is esse...

    $2383 Average bid
    $2383 Oferta promedio
    79 ofertas

    I need an experienced Chrome extension developer to create and fine-tune a small set of lightweight extensions. Each extension will be narrowly focused—simple utilities rather than full-scale applications—but they must install cleanly, run smoothly on the latest Chrome releases, and be easy to maintain. Scope of work • Build new extensions and, where relevant, refine a couple of legacy codebases I will share. • Configure Manifest V3, permissions, background/service-worker scripts, and content scripts so every build passes Chrome Web Store checks. • Optimise performance, memory footprint, and startup time. • Troubleshoot and fix any installation or permission issues that surface during testing. Deliverables • Fully functional CRX packages ready f...

    $147 Average bid
    $147 Oferta promedio
    59 ofertas

    I’m putting together a new Raspberry Pi build that will run Ubuntu rather than the standard Raspberry Pi OS. My own experience level is advanced, but I’d like another seasoned set of eyes to speed things up and help polish the system. The job focuses on: • Reviewing my current headless Ubuntu image for best-practice partitioning, bootloader tweaks, and basic hardening • Tracking down and fixing the boot-time warnings that surface in dmesg and journalctl • Suggesting and, where sensible, applying performance optimisations—overclock settings, thermal management, swap behaviour, I/O tweaks • Writing or refining a few clean Bash/Python scripts for unattended updates and off-device backups We’ll work entirely over SSH, so no hardware shipping...

    $178 Average bid
    $178 Oferta promedio
    40 ofertas

    I’m expanding our Florida outreach list and need a reliable web-scraped data set of school, college, and university administrators who oversee Nursing or other Healthcare programs. You’ll pull the information directly from two source types only—official institution websites and reputable educational directories—so every entry must be traceable back to one of those pages. Here’s exactly what must land in the spreadsheet: • Institution name • Contact’s first and last name • Job title (Administrator, Director of Nursing, CTE Healthcare lead, etc.) • Verified email address • State (always Florida) Format & delivery – Send the file in Excel (.xlsx). – First progress drop: within 5 days so I can spot-c...

    $32 / hr Average bid
    $32 / hr Oferta promedio
    173 ofertas

    I need an experienced engineer to take several open-source components required by my automation platform and make them run smoothly on both Windows and Linux machines. Your work will include: • Installing the full list of packages I provide. • Configuring each component so paths, environment variables, services, and firewalls line up on both operating systems. • Resolving library or version conflicts as they appear and documenting any work-arounds. • Running basic execution tests to confirm every tool starts, interacts, and shuts down cleanly. • Delivering a concise setup guide that lets me reproduce the environment from scratch. I’m looking for someone who is comfortable jumping between PowerShell and Bash, understands dependency managers like ...

    $153 Average bid
    $153 Oferta promedio
    37 ofertas

    I have a structured e-commerce dataset sitting in Excel/CSV format that needs a thorough exploratory data analysis. My goal is to turn raw tables into an insightful visual narrative—clear charts, concise commentary, and an executive-style report or interactive dashboard that highlights the key patterns hiding in the numbers. Here is what I need from you: • A clean, well-documented analysis (Python with pandas, seaborn/matplotlib or R tidyverse are fine) that walks through data profiling, outlier handling, and any necessary feature engineering. • Compelling visualizations—think sales trends, category performance, customer behaviour—that can be dropped straight into a slide deck or shared as an interactive report (Tableau, Power BI, or a notebook with embedded...

    $9 / hr Average bid
    $9 / hr Oferta promedio
    22 ofertas

    I need a reliable system that can take our prepared text and video assets and publish them automatically across multiple social networks. After our kickoff call I will share the exact platform list and credentials, but the solution should be flexible enough to add or remove channels without major re-work. Key objectives: • Configure multi-platform auto-upload through Comet, mapping captions, thumbnails, tags, and any platform-specific metadata. • Create scheduling rules so each post goes live at the time I set—daily, weekly, or according to custom calendars. • Build a distribution workflow that queues content, validates it against each API’s limits, and triggers retries on transient errors. • Add an error-detection layer with clear logging and alerts ...

    $150 Average bid
    $150 Oferta promedio
    55 ofertas

    I need a web-based automation that can reliably scan VFS Global’s calendar, pick the earliest available slot that matches preset criteria, complete the booking flow end-to-end, and confirm the reservation—no manual clicks from our side. Core scope • Appointment scheduling is the heart of the build. The script or service must log in with rotating credentials, pass the usual captcha / queue hurdles, search by mission and visa type, then lock the chosen slot before it disappears. • A notification system is also essential. As soon as an appointment is secured (or fails), the system should push an email and, if possible, a Telegram or SMS alert to our team. Access & roles Only Admins—our internal staff—will use the interface. A straightforward d...

    $1163 Average bid
    $1163 Oferta promedio
    101 ofertas

    I need a digital clock that displays the Moon's transit through different Nakshatras with live degree changes, based on Sidereal (Vedic) Astrology. Requirements: - Desktop application - Supports Windows OS - Built using Python with Tkinter Ideal Skills and Experience: - Proficiency in Python and Tkinter - Knowledge of Vedic Astrology and Nakshatras - Experience in developing desktop applications for Windows

    $16 Average bid
    $16 Oferta promedio
    6 ofertas

    I’m building a school project and need a web-based AI bot that can act like a friendly, knowledgeable tutor. Once deployed online, the bot should: • Answer student questions in plain language • Walk through homework problems step by step • Suggest personalised study tips and resources I don’t mind whether you use Python (Flask / FastAPI), Node.js, or another sensible stack, as long as the final product runs smoothly in a browser without extra paid services. Feel free to tap into OpenAI, Hugging Face, or similar APIs if that speeds things up. Deliverables I need from you 1. Full source code, clearly commented. 2. A lightweight web UI where students type or upload a question and get an immediate response. 3. A short README with setup instructions so I ...

    $2 / hr Average bid
    $2 / hr Oferta promedio
    21 ofertas

    Hi, I have a code for Trading using Python and Xls for Zerodha and its working fine. I have recently changed my Laptop The code is working fine in my Old Laptop but in new Laptop, the xls is not loading the Open positions and P&L The same code, same xls and same python 3.13 I am using. Can someone pls help me to fix this, I guess this should be a small issue which I am not able to catch. Login, fetching current market price for stocks, buy/sell orders, everything else is fine. Thanks

    $20 Average bid
    $20 Oferta promedio
    16 ofertas

    I need a single developer who can take my company’s custom web-app idea from blank screen to production-ready release. The frontend must be responsive and polished; React or Vue are both fine, provided the choice supports fast performance and clean component structure. On the server side I’m flexible—Node.js, PHP, or Python all work as long as the stack you pick is the best fit for the project and integrates smoothly with the database and any external APIs we decide to pull in. You’ll be responsible for wiring the whole flow: interface, business logic, data layer, and deployment guide. I value clear, proactive communication and short feedback cycles, so expect quick turn-around replies from me and please reciprocate with frequent progress updates or demo links. De...

    $344 Average bid
    $344 Oferta promedio
    49 ofertas
    Facial Capture Authentication
    6 días left
    Verificado

    We have a platform that requires user to do a face capture, means user will take a live picture of themselves The goal is to ensure that only real users use our system. Let me know if you have done anything like this or capable

    $141 Average bid
    $141 Oferta promedio
    107 ofertas
    Trophy icon AI WhatsApp Bot for Car Dealership
    5 días left

    Role: AI WhatsApp Chatbot Developer We are building an AI-powered WhatsApp Sales Agent for a Japanese Car Dealership. Goal is to create a Gemini-style AI chat experience inside WhatsApp that allows users to search vehicles naturally using AI instead of buttons or fixed menus. Primary Responsibility Developer will build the backend AI chatbot system that connects: WhatsApp → AI Engine → Vehicle Database → Human Handover System must be fast, conversational and feel like AI search (not rule-based chatbot). Core Features to Develop 1. WhatsApp AI Chat System Integrate WhatsApp using Meta WhatsApp Cloud API Webhook-based real-time messaging No buttons, no menus, fully AI conversational 2. AI-Based Vehicle Search (Main Feature) Bot must understand natural language queries, like: &...

    $21 Average bid
    Garantizado
    $21
    20 participaciones

    Role: AI WhatsApp Chatbot Developer We are building an AI-powered WhatsApp Sales Agent for a Japanese Car Dealership. Goal is to create a Gemini-style AI chat experience inside WhatsApp that allows users to search vehicles naturally using AI instead of buttons or fixed menus. Primary Responsibility Developer will build the backend AI chatbot system that connects: WhatsApp → AI Engine → Vehicle Database → Human Handover System must be fast, conversational and feel like AI search (not rule-based chatbot). Core Features to Develop 1. WhatsApp AI Chat System Integrate WhatsApp using Meta WhatsApp Cloud API Webhook-based real-time messaging No buttons, no menus, fully AI conversational 2. AI-Based Vehicle Search (Main Feature) Bot must understand natural language queries, like: &...

    $69 Average bid
    $69 Oferta promedio
    25 ofertas

    I want the running total revenue from my Shopify store to show on a Wi-Fi-enabled physical counter that sits on my desk. The job is to build the small bridge between Shopify’s JSON API and the hardware. Here’s what I already have and what I need from you: • Data source – Shopify: I only care about the store’s Total revenue figure. A lightweight call to the REST Admin API (or GraphQL if you prefer) is enough. I will supply the private-app credentials. • Destination – Hardware counter: It connects over Wi-Fi. You can target it with plain HTTP, WebSocket, or MQTT; whichever is simplest to flash onto a common ESP8266/ESP32 controller. I can handle the flashing if you give me the compiled binary or the Arduino/PlatformIO project. • Service layer:...

    $24 Average bid
    $24 Oferta promedio
    45 ofertas

    Odoo Developer Job Description We are looking for a skilled Odoo Developer to support and enhance our existing Odoo environment. The main focus will be on website enhancements, Stripe payment gateway integration, and development of a Training Management System module. The selected freelancer will be responsible for implementing, customizing, and optimizing Odoo modules to meet our business requirements, as well as providing technical support and guidance to our internal team. Scope of Work Implement and customize Odoo modules based on business needs Enhance Odoo Website functionality and user experience Integrate and configure Stripe payment gateway Develop a Training Management System module within Odoo Work with core Odoo apps, including: (Contacts, CRM, Sales, Accounting, Projects, ...

    $17 / hr Average bid
    $17 / hr Oferta promedio
    119 ofertas
    Linux Cloud Telegram Bulk Sender
    6 días left
    Verificado

    I’m looking for a small, no-frills tool that I can spin up on a Linux VPS and use to blast out a single message to every recipient listed in a CSV file. The workflow is simple: I upload the CSV, paste or type the message, press send, and watch the log as each username or user_id is processed. Core expectations • Runs headless on common Linux distros (Ubuntu/Debian preferred) • Leverages the unofficial Telegram API • Accepts CSV upload (one column of @usernames or ids) and sends the same text to each entry in sequence • Streams progress to stdout or a minimal web dashboard, then saves a completion report (sent / failed) to CSV or JSON Deliverables 1. Clean, well-commented source code 2. Step-by-step setup notes I can follow on a fresh server (Dockerf...

    $50 Average bid
    $50 Oferta promedio
    14 ofertas

    Key Responsibilities: • Design, develop, and deploy AI/ML solutions end-to-end • Lead AI architecture and solution design for enterprise applications • Build and optimize machine learning and deep learning models • Deploy and monitor models in production environments • Collaborate with cross-functional teams including product and engineering • Mentor junior AI engineers and contribute to technical leadership • Conduct research and implement state-of-the-art AI techniques • Ensure data quality, security, and model performance optimization Required Skills & Qualifications: • 10+ years of experience in AI/ML or Software Engineering roles • Strong proficiency in Python and data processing libraries (NumPy, Pandas) • Hands-on experienc...

    $12 / hr Average bid
    $12 / hr Oferta promedio
    16 ofertas
    Web App Analisi Excel
    6 días left
    Verificado

    Ho bisogno di una piccola web app che parta da un file Excel e mi restituisca, in modo chiaro e veloce, la deviazione standard delle colonne che seleziono. Funzionalità essenziali • Caricamento di un file .xlsx tramite interfaccia web. • Riconoscimento automatico dei fogli e delle colonne numeriche. • Selezione multipla delle colonne da analizzare. • Calcolo e visualizzazione della deviazione standard per ogni colonna scelta, con risultato immediato a schermo. Preferenze tecniche (ma resto aperto a proposte migliori) • Backend in Python con Flask o Django, oppure Node.js. • Librerie consigliate: pandas, NumPy o equivalenti per il calcolo statistico. • Front-end semplice e responsivo, anche con Bootstrap. Consegna 1. Codice ...

    $173 Average bid
    $173 Oferta promedio
    20 ofertas

    Project Overview I am seeking an experienced telecom researcher / academic author to deliver a complete end-to-end research project, including writing, peer review coordination, submission, and acceptance of a research paper in an IEEE journal or IEEE-sponsored international conference. The research topic will be in the field of mobile telecommunications, aligned with current and emerging technologies such as: 5G / 5G-Advanced 6G architecture and performance IoT / mMTC / URLLC Open RAN (O-RAN) Air-to-Ground (A2G), NTN, or hybrid networks Final topic selection will be done jointly to ensure novelty, feasibility, and acceptance probability. Scope of Work (End-to-End) The freelancer will be responsible for the entire publication lifecycle, including: Research & Topic Finalization Pr...

    $449 Average bid
    $449 Oferta promedio
    106 ofertas

    I have an informational web application to be built and prefer to work with freelancers who are already based in Bengaluru so we can easily align on occasional in-person discussions and faster iterations. The project centres on a clean, responsive site that presents curated content rather than e-commerce or social networking features. Core requirements include: • Front-end: modern, component-based framework (React, Vue or similar) with SSR or strong SEO support. • Back-end: lightweight REST or GraphQL service, preferably in Node.js or Python, with clear separation of concerns and straightforward deployment to a standard cloud stack (AWS, GCP or Azure—whichever you are most comfortable with). • CMS or admin interface that lets non-technical staff update text, imag...

    $10 / hr Average bid
    $10 / hr Oferta promedio
    40 ofertas
    Python AI Nifty Day Trading
    6 días left
    Verificado

    I want a production-ready Python algorithm that can scan the Nifty 50 throughout the session, weigh profit opportunities against downside risk, and fire off intraday orders several times a day when the reward-to-risk profile is attractive. Core logic • Fuse three data streams in real time: historical price series, live technical-indicator feeds that you compute on the fly, and sentiment or headline signals drawn from the latest market news. • Use that blended input to generate probabilistic forecasts, then translate those forecasts into position sizing that keeps risk in check while still pursuing upside. • The system must be able to trigger, modify, and exit trades automatically during market hours—no end-of-day batching. I code in Python myself, so please kee...

    $477 Average bid
    $477 Oferta promedio
    52 ofertas

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