The ultimate guide to hiring a web developer in 2021
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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:
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!
Od 338,485 recenzí, klienti hodnotí našeho pracovníka Python Developers 4.9 z 5 hvězd.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:
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!
Od 338,485 recenzí, klienti hodnotí našeho pracovníka Python Developers 4.9 z 5 hvězd.**Task Description:** We are developing a Selenium-based automation tool and need a **JavaScript stealth patch specifically optimized for Microsoft Edge (Chromium)**. The goal is to make the automated browser appear **as close as possible to a normal real user browser** when checked on fingerprinting test sites. **Requirements:** 1. Create a **JavaScript stealth patch** that can be injected using Selenium CDP: ```python driver.execute_cdp_cmd("", {"source": JS_PATCH}) ``` 2. The patch should help ensure that on fingerprint testing sites such as: * PixelScan * BrowserScan * similar browser fingerprint check tools the browser appears **natural and not flagged as automated**. 3. The patch should address common automation signals including (but not limited to): * `...
I’m putting together a complete suite of forecasting, budgeting, and valuation models for a technology company and I’d like these modules to be reliable enough to guide imminent investment decisions. The core assignment is to build (or refine) dynamic, driver-based financial statements that roll seamlessly into a valuation dashboard. Historical data is clean and available; what I need is the framework that turns those numbers into forward-looking insight. Here’s what I expect to walk away with: • A three-statement model (income, balance sheet, cash-flow) that links together flawlessly, lets me toggle key tech-sector assumptions, and produces multi-year projections. • A budgeting layer that compares actuals vs. plan and flags variances automatically. &bull...
I’m building a voice-driven receptionist that greets visitors or callers, listens to their questions, and replies with a natural-sounding voice. The core flow is straightforward: • Speech-to-text: Accurate recognition of English only is required for now. • NLP: Classify the intent and pull the correct answer when a caller asks about our business hours or location. • Text-to-speech: Respond with friendly, human-like audio. • Fallback: whenever the system is unsure, it should politely ask for more details rather than handing the call off or giving a canned line. I need the full stack—STT, intent handling, response generation, and audio playback—wrapped in a module that I can drop into my existing website widget today and expand to a phone line ...
I want a lightweight bot that mirrors the feel of Study Lion yet focuses squarely on running and moderating study groups. It has to live on both my Discord server and our Slack workspace, sharing the same database so members can switch platforms without losing continuity. Core duties for the bot: create groups on-demand, assign or rotate moderators, open and close study sessions, and archive chat summaries or shared resources so everyone keeps track of what was covered. Because our community spans several countries, every visible command, confirmation, and automated message needs to be ready for multiple-language strings; I’ll supply the initial English copy and will plug in translations once your message file is set up for easy localisation. Your hand-off should include: • ...
I want to give my Discord community a full-blown cricket experience: members draft their own teams, play head-to-head fixtures, and climb seasonal leaderboards while earning an in-game currency they can spend on transfers or upgrades. Here’s the gameplay scope I have in mind. The bot must let users create and manage squads, then simulate matches in T20, ODI (One Day) and Test formats. At launch I need three game modes—PvP challenges, knockout tournaments and long-form leagues—with the architecture left open so we can bolt on extra modes later. Each fixture should run ball-by-ball logic, generate realistic scorecards, update individual player statistics automatically, and broadcast concise commentary to match channels. An in-server economy underpins everything: every...
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I need a compact, well-documented AWS Lambda written in Python that runs as a scheduled task and is triggered by my AWS Bedrock Agent workflow. The function handles a single feature, so clarity and reliability are more important than size. Here is what I expect: • Code in Python 3.10 (using boto3 where needed) packaged for direct upload or deployment through AWS SAM/Serverless. • Inline comments that explain the logic clearly enough for my team to extend later. • A short README that shows the IAM permissions the role will require and the exact CloudWatch rule (cron or rate expression) the Bedrock Agent will hook into. • A quick set of unit tests so I can validate the handler locally before pushing to the cloud. If you have questions about how the Bedrock Agen...
I would like help finishing a program I started using Cursor AI. I want to be able to use a 3d stl file of the bottom of foot and overlay an image of a foot orthotic to match the bottom of the foot.
I need an 8- to 10-page conference paper that presents a hybrid machine-learning Security Information and Event Management (SIEM) framework combining Random Forest and Isolation Forest for network-threat detection. The manuscript must follow either Springer LNCS or Scopus proceedings guidelines, complete with the correct template, figure sizing, and reference style. Core structure • Introduction and literature review that positions the problem, surveys recent SIEM advances, and justifies the hybrid approach. • Methodology and data analysis describing data-preprocessing, feature engineering, model building in scikit-learn, and experimental evaluation on publicly available cybersecurity datasets (e.g., CIC-IDS 2017, UNSW-NB15, or similar). • Conclusion and future work...
Project Description We need a cloud-based reporter live streaming and footage upload platform. The system must allow reporters to go live from smartphones and interact with studio anchors, and also upload news footage 24×7. Studio receives reporter feeds in vMix or OBS Studio. The system must support 50 reporters and 5 video editors. Deployment timeline is 7 days. --- Core Requirements 1. Low-Latency Live Reporter Streaming • Smartphone streaming via WebRTC or SRT • Support 20 concurrent live reporters • Target latency < 2 seconds • Output feed compatible with vMix / OBS (RTMP or SRT ingest) Preferred media servers: • OvenMediaEngine • Ant Media Server --- 2. Reporter Portal (Mobile Friendly) Reporters login via web interface and can: ...
I need a robust AI-driven scraper that reliably pulls product text, images, SKUs, and pricing from selected e-commerce websites and our own admin-controlled catalog portals. The script must handle pagination, dynamic content, and, where required, authenticated sessions without manual intervention. Core expectations • Extract and store: product titles/descriptions, all associated images, SKU codes, and current prices. • Export: structured CSV or JSON for data, separate folder (or S3 bucket) for images, with clear file naming that links each image back to its SKU. • Tech stack: Python with libraries such as Scrapy, Playwright/Selenium, BeautifulSoup, or a comparable approach—whatever you can prove is most efficient and resilient. Basic computer-vision or OCR hoo...
Summary This is a scripting and automation job that we understand can be handled quite simply from the YT videos provided. This is not for manual labor, and the YT videos show that this can be completed for the records listed below, and final deliverables in roughly 2 weeks or less for Phases I-III with 100% accuracy mandated for this task. Please make certain any replies, bids or proposals are in-line with what has been shown in the videos only. Thank you. ============================================= Extract Data from Yahoo Folders & Convert Email to PDF. You are to save all emails to a PDF from each folder as shown in the walk through video provided. PHASE I: 2026: 103 2025: 758 2024: 524 2023: 472 2021: 747 2020: 470 2019: 311 PHASE II: Once all of the emails have bee...
Freelance Developers Needed (Python + HTML/XHTML) — ePub Workflow Automation We’re an eBook production team looking to automate parts of our ePub pipeline (ePub 3). We need developers who can build reliable scripts/tools that reduce manual editing, improve QA, and speed up turnaround. Must-have skills Strong Python Strong HTML / XHTML (clean, standards-compliant markup) Comfort with XML, regex, and text processing Experience working with ePub 2/3 structure (OPF, NCX, XHTML, CSS) + validation (epubcheck) is a big plus Git + clear documentation Typical automation tasks Batch clean-up and normalization of XHTML/CSS Automated insertion/verification of page breaks, links, TOC, metadata QC scripts (missing tags, invalid nesting, broken links, image checks, etc.) Generate QA re...
My current Python script runs without throwing syntax or runtime exceptions, yet the results it produces are clearly off. I need a fresh set of expert eyes to trace the logic, pinpoint why the calculations deviate from what I expect, and then adjust the code so it returns accurate outputs every time. You will get the full source file and a quick note on what the correct outcome should look like. From there, I’m counting on you to: • Identify the specific logical missteps in the flow or calculations • Correct them cleanly, keeping the code readable and well-commented • Hand back a working version along with a brief explanation of the fix, so I understand what went wrong and how you resolved it The task should be straightforward for someone comfortable with Python...
I receive batches of pdf or image invoices and need every piece of information they contain—dates, times, invoice numbers, totals, supplier details, line items, taxes—pulled out accurately and dropped into my existing JSON template. The field names in the template match the text on the invoices, so your job is to locate each value with OCR and map it straight into the corresponding key; if a value is missing, leave the field blank rather than guessing. Any reliable stack is acceptable. Python with Tesseract, EasyOCR, Google Vision, or a comparable engine will work as long as the final script is easy for me to install and modify. Reliability and clean code matter more than raw speed. Deliverables • A runnable script or notebook that ingests JPEG invoices and produces JSON...
I want an end-to-end Claude-powered agent that brings all of my buy-side research workflows under one roof. The agent must • Automatically pull PowerPoints, “Concall Transcripts”, annual reports from BSE or , and broker research (updates, downgrades, initiating-coverage notes) straight out of my one-year email archive • Parse each file, detect the company it belongs to, and save it in a dedicated Drive folder for that company—no mix-ups • Pass every saved document into NotebookLM and spin up a fresh notebook per company, ready for question-answering inside NotebookLM • Sit inside Microsoft Teams as a bot so I can type, for example, “Create notebook for HDFCBANK” or “What did the latest downgrade say about margins?” and get...
I am ready to turn my rough Supertrend-based idea into a fully automated strategy on Tradetron, wired directly to the mStock broker gateway. The core logic is already sketched out, but it still needs precise indicator tuning, entry/exit rules, and whatever additional risk controls you believe will add value. Once the Supertrend parameters are locked in, I also want the option to bolt on position sizing or protective-stop logic if the numbers make sense. Your mission is to: • Translate my concept into clean, well-commented Tradetron blocks (or custom Python if required) • Link the strategy to mStock’s API and prove orders fire correctly in paper/live mode • Walk me through a quick back-test and a small real-money rollout so I can see slippage and latency firsthan...
Our in-house search engine needs a sharp, data-driven eye to make every query deliver the right mix of products, articles, and images. I want you to analyse how users currently interact with results drawn from both textual content and rich imagery, spot the mismatches, then tune the ranking logic until relevance lifts our conversion rate. What you’ll do • Audit the existing pipeline, from query parsing to ranking, on our custom platform. • Work with mixed data (product descriptions, metadata, and image features) to understand which signals matter most for purchase decisions. • Design or refine relevance metrics and an evaluation set we can reuse for ongoing benchmarking. • Implement ranking improvements—whether that means boosting rules in Elasticse...
I’m looking for a developer to configure a chatbot using Crisp (). The project requires: Working with reverse APIs Analyzing website network requests Implementing web scraping Experience with automation and chatbot integrations is a plus. Please share similar projects you’ve worked on.
I’m looking for a long-term collaborator who can step in on a part-time basis to keep raising the quality bar of our existing software. The core platform is up and running; what I need now is an experienced developer who enjoys refactoring, tightening performance, improving stability, and generally making good code great. Your weekly work will revolve around: • Reviewing and refactoring legacy modules for cleaner, more maintainable code • Writing unit and integration tests to boost coverage and catch regressions early • Profiling and tuning performance hotspots so the application stays fast under load • Updating documentation so future contributors can ramp up quickly We work with a modern stack (Python, Django, PostgreSQL, Docker, GitHub Actions), so com...
I have an existing list of websites and I want it reorganised precisely to the criteria I’ll supply once we start. The sorting isn’t limited to a single method such as alphabetical order, date added, or category—those might be part of it, but my final rules could combine several factors.
The goal is to build a WhatsApp bot that delivers automated responses focused on invoicing. When a user sends a specific keyword or command, the bot should connect to my invoicing API, generate a new invoice, verify the user’s account / order details, and immediately send the finished document back through the same chat. After delivery, it must keep listening so the user can ask for status updates; the bot will query the API and reply with the current state of that invoice. I will supply full API documentation, authentication keys, and message templates for greetings and confirmations. Preferred tech stacks are Node.js or Python together with the official WhatsApp Business Cloud API or Twilio’s Conversations API, but I’m open to alternatives if you have production-ready ...
I already have two custom GPT models live on the simple reference page below, but I now need a proper web platform wrapped around them: Core flow • Visitors sign up with their email and password (no social logins or SSO at this stage). • Once inside, they land on a clean, minimalist dashboard that shows only the essentials: current projects, last-used GPT, and recent documents. No graphs or draggable widgets—clarity over complexity. Key features to build 1. Secure email-based authentication, password reset, and basic profile management. 2. Persistent “Projects” sidebar. A user can create a project, chat with either GPT inside it, and return later to pick up the same threaded conversation. 3. Document repository per project. Users must be able ...
I’m ready to turn a simple concept into a polished mobile app that runs smoothly on both iOS and Android. At this stage the core requirement is straightforward: users must be able to create an account, sign in, and stay securely authenticated throughout a session. I’m open to the framework or language you prefer—whether you lean toward Flutter, React Native, Kotlin Multiplatform, or native Swift UI and Kotlin—as long as the final build is stable, fast, and easy to maintain. Here’s what I need from you: • A complete cross-platform codebase with clean architecture and clear documentation • A lightweight, modern UI that looks native on each platform • Secure user registration, login, and persistent authentication (email/password at minimum; ...
I want a clean, well-documented Python application that plugs into the Fyers REST API and runs a fully automated intraday strategy. The logic is straightforward: a Moving Averages crossover confirmed by a Relative Strength Index (RSI) filter triggers entries, then the system exits when the opposite MA crossover appears or a user-defined RSI level is hit. Time-frames (1-min, 5-min, etc.) and all indicator parameters should be editable from a single config file so I can tweak the behaviour without touching the code. The program must: • Authenticate to Fyers using my API keys, refresh tokens automatically, and reconnect on dropouts. • Stream live market data, compute the MAs and RSI in real time (pandas_ta or TA-Lib are fine), and generate long/short orders the instant conditions...
Necesito a una persona que me configure en VPS de Hostinguer con una plantilla de Dokploy. Configurar y subir el código de la página para que todo quede en línea. La página está hecha en paython.
We are building a modular AI-powered WhatsApp support system integrated with our existing WooCommerce, CRM infrastructure and subscription Support. All using Whatsapp as main Seller bot. The system must include: • WhatsApp Cloud API integration • Custom middleware (Node.js or Python preferred) • Subscription validation by WhatsApp phone number • Role-based access control (Farmer, Field Technician, Repair Technician, Full Technician) • AI integration (OpenAI API) • Structured logging and audit trail • Escalation to human support • Clean architecture with separation between commercial and technical domains • Integration with Kommo or other simular. • Integration to Woocomerce • Woocommerce al functions tests: freights, Payment, Invoi...
We are looking for an experienced Full Stack Developer with strong expertise in Django (Python) and React.js to help build and maintain a scalable web application. This is a long-term opportunity for the right candidate. Responsibilities: Develop and maintain backend services using Django and Django REST Framework Build responsive, high-performance front-end interfaces using React.js Design and integrate RESTful APIs Work with relational databases (PostgreSQL preferred) Implement authentication, authorization, and security best practices Write clean, maintainable, and well-documented code Collaborate with the team on architecture and feature planning Troubleshoot and optimize application performance Required Skills: 3+ years experience with Django 3+ years experience with React.js Strong u...
Ich suche fachkundige Unterstützung, um bestehende Wettervorhersage-Modelle in Python weiterzuentwickeln – von der Datenaufbereitung über Modell-Tuning bis hin zur Ergebnisvisualisierung. Was ansteht • Skripte schreiben oder optimieren, die numerische Wettermodelle automatisiert laufen lassen • Datenschnittstellen zu gängigen Quellen (NetCDF, GRIB, API-Feeds) einrichten und warten • Modellparameter testen, vergleichen und dokumentieren, damit Prognosen messbar besser werden • Optional: einfache Visualisierungen oder Dashboards in Matplotlib, Plotly oder ähnlichen Libraries Worauf ich Wert lege – Fundierte Erfahrung in Python speziell für Wettervorhersage-Modelle – Sauberen, kommentierten Code, der sich problem...
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...
I’ve built a hallucination-resistant LLM platform that already marries FAISS-based retrieval, answer cross-checking and modular knowledge-base support. The last piece that still feels brittle is the lightweight fine-tuning component. Today it performs well on the narrow domain data I trained on, yet I need it to generalize confidently across both technical subjects and varied industry-specific information without bloating compute costs. Here’s what I’m after: • Refresh the current LoRA/PEFT workflow or suggest an alternative that can stretch the model’s knowledge boundaries while keeping the footprint “lightweight.” • Curate or synthesize balanced tuning and evaluation sets that cover the two priority areas (deep technical content and sect...
I need a small software tool that runs on an NVIDIA Jetson Orin Nano to capture, organize, and export a labeled image/video dataset for training YOLO object detection models. The camera is an 640×512 sensor connected via MIPI CSI-2 (4 lanes) using a 22-pin ribbon cable to the Jetson Orin Nano CSI connector. The tool should support live preview, capture, dataset management, and YOLO-format export. Build an application that: - Interfaces with the camera on Jetson Orin Nano - Acquire frames from the MIPI CSI-2 camera reliably (GStreamer / V4L2 / libargus or best approach for this sensor). - Provide live preview (grayscale or false color optional). - Display FPS + resolution. Dataset capture: - Capture single frames and/or short clips (optional). - Save images in a consist...
Django Car Rental Management System I need an experienced Django developer to build a complete car rental management web application with the following features: Core Functionality: User authentication system (customer registration/login) Vehicle inventory management (add, edit, delete cars with categories) Booking system with date range selection Admin dashboard for managing cars, bookings, and users Transaction/booking history tracking Responsive UI using Bootstrap Technical Requirements: Backend: Django 4.2+, Python Database: SQLite3 Frontend: HTML, CSS, JavaScript with Django templates UI Framework: Bootstrap (responsive design) Image upload functionality for vehicles Django Jazzmin for enhanced admin interface Key Models: User management (Django auth) Car (name, model, year, ren...
DEBE SER DE LATINOAMERICA Busco desarrollar el MVP de una nueva plataforma legal enfocada en el mercado chileno. Para esta primera versión necesito: • Módulo de gestión de casos legales que permita a cada abogado crear, actualizar y hacer seguimiento de sus expedientes. • Canal de comunicaciones seguras entre abogado y cliente con cifrado de extremo a extremo. • Registro e inicio de sesión mediante correo electrónico y contraseña, con una arquitectura preparada para añadir métodos más robustos en futuras fases. El único rol que administrará esta versión será el de Abogado; más adelante ampliaremos a clientes y perfiles administrativos, así que valoro un cód...
About the Role We are looking for a highly motivated fresher who is eager to learn and grow in a fast-paced tech environment. Strong attitude, ownership mindset, and curiosity matter more than existing technical expertise. What You’ll Work On Build and maintain web applications (Frontend + Backend) Work with APIs and databases Support AI/ML integrations and automation workflows Assist in building scalable and secure systems Collaborate closely with founders and product teams Tech Stack (Exposure Prepferred, Not Mandatory) Python / Node.js React.js / PostgreSQL / MongoDB REST APIs Basic understanding of AI tools / LLMs is a plus Git & GitHub What We Are Looking For Strong problem-solving ability High ownership and accountability Eagerness to learn new technologies Good commu...
Need experienced dev to fix my claude-coded python playwright automation script. Note that I don't know any coding. So need your help to review and then fix. Details will be provided. Reply with "claude" so I know you've really read this very short job description.
I need a single workflow that automatically schedules and publishes my text and image updates across Facebook, Instagram, LinkedIn, Pinterest and YouTube, with the clear purpose of funnelling visitors back to my website. The system you build can rely on an existing SaaS platform (e.g. Buffer, Hootsuite, Later, Zapier + native APIs) or a lightweight custom script—whichever achieves reliable cross-posting, keeps image quality intact and lets me attach the right URL to every post. Key points I care about • One dashboard or script triggers the post once; it then appears, formatted correctly, on all five networks. • Captions, first comments, alt-text and link tracking (UTM or similar) must be supported so I can measure click-through. • A simple content calendar ...
I need a clean, well-structured scrape of vendor details from jiii.ng. The goal is straightforward: pull each vendor’s name and contact information and hand the results back to me in a single Excel workbook. Categories The focus is on the main marketplace sections. I will confirm the exact categories before you begin, but expect the usual high-traffic areas (Electronics, Real Estate, Automobiles) to be included. Data points • Vendor name • All available contact details (phone, email, WhatsApp, or any other channel the site exposes) Delivery You’ll give me: 1. The Excel file, one sheet per category, neatly labeled and deduplicated. 2. The script or notebook you used (Python with requests / BeautifulSoup, Scrapy, or a comparable tool is fine) so I c...
We are seeking an experienced software engineer to support the design, development, and delivery of complex software solutions for our Client. The engineer will join an existing team and contribute across the full software development lifecycle, working primarily within a modern web application stack (for example, a Python-based backend with a Vue frontend) deployed on cloud infrastructure (primarily AWS). This role requires strong technical depth, the ability to ramp up quickly on large and evolving codebases, and comfort working through ambiguous or evolving requirements in close collaboration with internal teams as well as customers. The engineer will be expected to independently own significant technical work, contribute to system and component-level design, write well-tested and maint...
Django Car Rental Management System I need an experienced Django developer to build a complete car rental management web application with the following features: Core Functionality: User authentication system (customer registration/login) Vehicle inventory management (add, edit, delete cars with categories) Booking system with date range selection Admin dashboard for managing cars, bookings, and users Transaction/booking history tracking Responsive UI using Bootstrap Technical Requirements: Backend: Django 4.2+, Python Database: SQLite3 Frontend: HTML, CSS, JavaScript with Django templates UI Framework: Bootstrap (responsive design) Image upload functionality for vehicles Django Jazzmin for enhanced admin interface Key Models: User management (Django auth) Car (name, model, year, ren...
Necesito conectar nuestro PMS Cloud con la centralita Asterisk para cubrir funcionalidades de gestión de hotel. El objetivo es que el personal pueda manejar desde el PMS: • Registro de huéspedes: que cada check-in o check-out actualice automáticamente el estado de la extensión telefónica asignada. • Asignación de habitaciones: que al cambiar una habitación en el PMS se reprograme la extensión correspondiente en Asterisk sin pasos manuales. • Facturación y pagos: que las llamadas salientes e internas se registren en la cuenta del huésped y se reflejen en la factura final. Ya contamos con un software específico de gestión hotelera en la nube; requiero que el integrador trabaje sobre sus A...
More details: Which deep learning framework do you prefer for this project? TensorFlow Do you have a preferred dataset for brain MRI image segmentation? Please use a publicly available dataset Which style of output visualization do you prefer? 2D slices with segmentation overlay
We are looking for a highly skilled AI Technology Consultant based in India or Pakistan. Requirements: • Strong English communication skills • Strong AI technical knowledge (LLMs, AI systems, modern AI tools) • Strong coding ability (Python, Node.js, or similar) • Experience building AI-powered applications or systems • Ability to communicate clearly and work independently Responsibilities: • Design and build AI-powered solutions • Provide technical consultation on AI architecture • Collaborate with the team and explain technical concepts clearly If interested, please share: • Your resume • AI project experience • GitHub or portfolio
We are building ZenHelp, an AI-powered HR support chatbot designed to assist employees with common workplace queries. The chatbot will act as a virtual HR assistant, allowing employees to interact through chat and receive accurate answers related to payroll, attendance, leave, and other HR-related topics. The system should be designed as an API-based service so that it can integrate easily with our mobile application and internal systems. The objective of this project is to automate repetitive HR queries and reduce manual intervention from HR teams by providing employees with quick and reliable responses. Core Objective The AI chatbot should be able to: Understand employee queries written in natural language Identify the intent behind the query Retrieve relevant employee data from ...
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 ...
I’m building a research-grade quantum simulator in Python and need a robust codebase that can accurately model multi-qubit circuits, apply standard gate operations, and return state-vector or density-matrix outputs. Whether you prefer to work directly with NumPy/SciPy or leverage existing open-source frameworks such as Qiskit, Cirq, or QuTiP is completely up to you; the key requirement is clean, well-documented code that runs reliably under Python 3.11. Please provide: • A modular simulation engine capable of handling at least 10-15 qubits, with optional noise or decoherence modelling • A clear, Pythonic API for defining circuits, executing simulations, and extracting results (probabilities, expectation values, etc.) • Unit tests plus a concise README that cover...
I have several raw datasets that need to be transformed into clear insights I can act on. Because the data spans different business areas, I’m open to whichever analytical approach—descriptive, predictive, or prescriptive—you believe will unlock the most value. Here’s what I’d like to walk away with: • A clean, well-structured dataset that documents every transformation step • An analysis that highlights key patterns, outliers, and actionable trends • Visualisations and a brief write-up summarising findings, assumptions, and recommended next steps Please outline the method you would apply, the software stack you’d choose, and any clarifying questions you have about the data’s shape or source. Once we agree on scope, we can bre...
I’m building a simple prototype for an AI-powered math learning tool called Cognify. The goal is a small web app where students paste a calculus question and receive a conceptual explanation generated by an AI API. Interface: • ChatGPT-style interface • Dark theme • Minimal full-screen chat layout • Collapsible sidebar for chat history • Math equations rendered using KaTeX or MathJax Functionality: • User types a math question • Backend sends the question to Gemini 2.0 Flash API • AI returns a conceptual explanation (not just the final answer) • Response appears in the chat interface with proper math rendering Tech stack: Frontend: React Backend: Python Flask or Node.js (developer’s choice) AI API: Gemini 2.0 Flash Deliverables:...
I have already deployed a full Streamlit application that predicts loan approvals in real time (live demo: , source: ). The pipeline currently includes Logistic Regression, K-Nearest Neighbors, and Naive Bayes models with standard scaling and the usual EDA-driven feature engineering. What I want now is a measurable lift in overall model performance, with the F1-score as the guiding metric. Feel free to explore more advanced algorithms (e.g., Gradient Boosting, XGBoost, LightGBM, calibrated ensembles, or even a tuned version of my existing classifiers) as long as they integrate cleanly with the existing Python | Pandas | NumPy | Scikit-learn stack and can be surfaced through the current Streamlit front-end. Key points you should address • Re-examine preprocessing and feature sele...
I'm requesting a quote for a complete desktop application designed for use in Podiatrist offices (a panel PC with a touchscreen). The project involves a system for performing and archiving foot examinations (podoscope) and generating patient reports. The application will run locally on a Windows computer (optionally Linux), without requiring a permanent internet connection. The functional scope includes: – camera operation (taking images of feet in specific, defined positions), – standardization of shots within a single examination (list of required images), – patient form (name, surname, age, sports activity – selection list, pain symptoms – selection list), – selection of foot type/defect from a predefined list (e.g., pronation, supination, fla...
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