Python jobs

I’m building a full-featured web application and need a developer who can handle both the browser-side experience and the Python-powered back end that drives it. While DevOps skills are always helpful, the heart of this job is solid web development: crafting responsive HTML/CSS/JavaScript front-end screens and wiring them to clean, maintainable Python logic and database models. Main-thing: I need to upload web app files to some storage so the site be online/live. If this matches your skill set and you’re comfortable delivering working code rather than just scripts or mock-ups, let’s talk time-frame and milestones.

...time on my website. The core job is to design, train, and deploy a model that can interpret click-stream, dwell-time, and purchase history data, then return ranked suggestions through an easy-to-call API or directly inside the site’s codebase. Here is what success looks like to me: • A behavior-based algorithm (collaborative, content-based, or hybrid—you can advise on the best fit) developed in Python using libraries such as scikit-learn, TensorFlow, PyTorch, or a framework you prefer. • A lightweight service—REST or GraphQL—that exposes “getRecommendations(user_id)” so my front-end team can drop it straight into our existing stack. • Clear documentation covering data schema, model training pipeline, and deployment steps s...

I publish a small daily paper and need a desktop application that lets me do nothing more than open it, type my stories, drop in photos, and hit “Create.” From that single click the system must take over, flowing text articles, photos, and the occasional advertisement into a ...issue in under five minutes of hands-on time. • PDF passes a pre-press check with no missing fonts or colour-space errors. • All content elements remain editable within the interface for the next day’s edition. I will supply a sample PDF of my current paper for design reference once you respond. If you have experience with tools like InDesign scripting, Scribus automation, LaTeX, or custom Python/PDF libraries, let me know—whatever stack you choose is fine as long as t...

...e-commerce. The core of the project is straight-forward: a clean, responsive storefront where customers can browse products, add them to a cart, and complete secure check-out. I’m open on the tech stack as long as it’s mainstream, well-documented, and future-proof, so feel free to propose what you’re most comfortable with—whether that’s a JavaScript framework like React or Vue paired with Node.js, or a Python/Django or PHP/Laravel back end. Key elements I need: • Robust product and inventory management • User-friendly shopping cart and checkout flow • Secure payment gateway integration (Stripe or similar) • Admin dashboard for order tracking, refunds, and basic analytics • Database architecture that scales and keeps...

...I am looking for a developer who can take my existing source code and make the application fully live and operational on a new website/domain. I need complete end-to-end deployment, including: Review my source code and explain the technology/requirements. Identify all server requirements, including: VPS/server specifications Operating system Required software and versions Database PHP/Node.js/Python/etc., if applicable Web server Required extensions/packages Storage and RAM requirements Set up and configure the VPS from a fresh server. Install and configure all required software and dependencies. Install and configure the database. Upload and deploy the complete source code. Configure environment files, database connections, API keys and other required settings. Connect the app...

...merge, I expect typical performance work: quicker navigation, reduced startup latency, and lighter memory usage on lower-powered Android boxes. Please retain full compatibility with Kodi 20 (Nexus) and avoid breaking changes for earlier 19.x installs if possible. Deliverables • Integrated build that combines my addon and Mad Titan Sports V2 with no duplicate menus • Refactored, well-commented Python code (PEP 8 compliant) • Demonstrably faster load times (benchmark before/after) • Zip package ready for direct installation through Kodi’s Add-on Browser • A short README outlining new dependencies and any necessary user settings I’ll provide the current repo on GitHub plus test credentials. Send over a quick outline of your approach, ...

I need every image embedded in a single PDF pulled out and delivered to me within 48 hours. Please extract the files at thei...that could reduce quality—and save them as PNG or high-quality JPEG. Name the images in the order they appear (page-number_image-number, e.g. ) and place everything in one zipped folder for download. When you finish, include a simple text file that lists the total number of images you found so I can cross-check. Feel free to work with whichever tool you prefer—Adobe Acrobat, pdftoppm, Python-based extractors—so long as the results are clean and complete. Let me know right away if you notice anything unusual in the file that could slow the process. I will supply the PDF as soon as we start and will be available for quick replies to keep t...

I already have a working chatbot and chat system written in Python; now I want to transform it into a full-fledged customer-service agent. Its core jobs are clear: answer FAQs, process orders, and handle complaints or return requests. All of this must work seamlessly inside both my website and our upcoming mobile app. What I need from you • Review and refactor the existing Python codebase so it is clean, modular, and ready for production. • Strengthen the NLP logic so common customer questions are recognised reliably and routed to the right action. • Integrate order-processing and ticketing endpoints (they are REST/JSON) so the bot can create, update, and close orders or complaint cases. • Package the finished bot as an easily embeddable web widge...

I already have a working chatbot and chat system written in Python; now I want to transform it into a full-fledged customer-service agent. Its core jobs are clear: answer FAQs, process orders, and handle complaints or return requests. All of this must work seamlessly inside both my website and our upcoming mobile app. What I need from you • Review and refactor the existing Python codebase so it is clean, modular, and ready for production. • Strengthen the NLP logic so common customer questions are recognised reliably and routed to the right action. • Integrate order-processing and ticketing endpoints (they are REST/JSON) so the bot can create, update, and close orders or complaint cases. • Package the finished bot as an easily embeddable web widge...

...and intraday snapshots, and calculates the metrics that feed the dashboard. • User accounts with authentication, encrypted storage for portfolio holdings, and role-based access so I can add an “advisor” tier later. • A reporting endpoint that returns JSON for the widgets plus a CSV export for deeper analysis. I’m stack-agnostic but lean toward modern JavaScript (React + Node/Express) or Python (FastAPI/Django) paired with PostgreSQL. Containerising with Docker and deploying to AWS or another cloud of your choice is ideal; CI/CD via GitHub Actions is a plus. Deliverables 1. Source code in a private Git repo with clear README and setup scripts. 2. Deployed staging site with sample data to demonstrate performance and risk panels. 3. Post-h...

Project Overview: We are looking for an experienced Python developer to build a lightweight, real-time web-based dashboard and data processing pipeline for ~210 NSE F&O stocks. The system will ingest live market data via Angel One SmartAPI, maintain a 1-day rolling historical cache of intraday candles, execute custom indicator logic in a modular calculation engine, and render the processed data in an interactive table dashboard. 1. Data Pipeline & Backend Architecture: - Data Ingestion: Connect to Angel One SmartAPI WebSocket V2 to stream live real-time tick/candle data for ~210 NSE F&O underlying stock symbols during market hours. - Historical Data Seeding: Seed 1-minute and 5-minute historical OHLC candle data at startup via the historical REST API endpoint. - Local D...

I'm looking for a skilled machine learning expert to help with a M...gitignore, dataset instructions, results, visualizations, and other necessary files so someone can clone the repo and understand and reproduce the project easily. The goal is to make the projects look professional, research-oriented, and strong on my GitHub/CV. Key Requirements: - Experience with clustering and classification algorithms - Ability to preprocess and clean datasets - Proficiency in Python and ML libraries (e.g., scikit-learn, TensorFlow) - Strong analytical and problem-solving skills - Basic knowledge of deep learning Ideal Skills and Experience: - Previous projects in data clustering or classification - Familiarity with handling large datasets - Good communication skills to explain findings an...

...content or opinion analysis) 6. News/media mention monitoring 7. Subscriber management (add/edit/remove people on a plan, billing, plan tier changes) Recommended Tech Stack Layer Recommendation Why Frontend (React) or similar SSR framework SEO-critical marketing site + authenticated app in one codebase Backend Node.js/TypeScript or Python (FastAPI/Django) Either works; pick based on your dev's strength Database PostgreSQL Relational data (subscribers, removal statuses, reports) Hosting AWS or Azure, Australian region Matches the original SaaS spec; satisfies data-residency disclosure Auth Managed auth provider (e.g., Auth0, Clerk, or Supabase Auth) with magic-link support Faster to ship securely than rolling your own ...

...Telegram Bot API (or any reliable library you prefer). • Rules are the engine: I want an interface where I can create, edit, and prioritise the predefined rules that decide who comes in or goes out. • Real-time status feedback: show me success/failure logs so I can confirm the bot is doing its job. • Secure, login-protected web panel that I can run on my own VPS. Deliverables - Source code (Python, Node.js or comparable language) with clear setup documentation. - A deployable web panel that connects to my bot token and groups. - Brief video or text walkthrough of rule creation and live automation in action. I’m happy to discuss finer points such as database choice or hosting environment once we start, but the must-have is reliable, rule-driven m...

...having to rediscover the technical process for every future asset. Depending on what is technically necessary, this may include: Blender source files / reusable scene templates correct scale, orientation and pivot setup existing skeletons / rigs where applicable materials and texture examples folder and naming conventions import/export configuration conversion procedures reusable presets Blender/Python scripts, import/export tools or small converters where genuinely necessary representative completed assets brief technical documentation documented limitations or requirements discovered during testing I am not looking for a large standalone custom asset editor at this stage. I prefer first establishing the real production workflow using standard artist tools such as Blender, th...

Please only bid if you have verifiable low-level experience with custom Chromium builds and hardware fingerprinting. We are developing a standalone Windows automation utility that interacts with complex ...realistic physical key-to-key latency. Strict Exclusions: ❌ No basic Selenium or standard Puppeteer scripts using surface-level JavaScript overrides (). ❌ No third-party paid browser services or commercial subscription APIs. ❌ Must be completely self-contained and run on local hardware without leaving permanent device flags. Deliverables: Standalone Windows automation script (Python or C#). Clean browser runtime setup with full source code and documentation. Proof of clean multi-step flow execution past device-reputation checks without triggering security blocks.

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The core of my WebApp is up and running, built across Python, JavaScript, and C++. What remains is a round of meticulous polishing so the whole stack stands up to production-grade demands on mainnet. Blockchain infrastructure • Smart contracts need a last review, gas optimisation, and full unit / integration tests before I push them to the governance-enabled dedicated mainnet safe. • Validator and full-node setup is in place but still requires hardened configuration, monitoring hooks, and automated canary operations so rollouts can be staged safely. • The app already talks to several internal services; I now need clean, well-documented integration endpoints that survive node restarts and chain re-orgs. WebApp fine-tuning • User Interface: tidy up edge-c...

The entire front-end of my site is finished; what I need now is the Back end, written in Python, plus a smooth path to production. Here’s the work ahead: build a fully featured backend—user accounts, data storage, API endpoints, everything the front-end will consume—using the Python framework you feel is the best fit (Django, Flask, FastAPI, or another you can justify). Once the codebase is solid, configure the database, environment variables, and security layers, then deploy to a reliable host. Cloud, shared, or dedicated is all fine with me so long as it scales and stays affordable; advise me on the best route and handle the setup. Deliverables • Clean, well-documented Python backend code in a Git repository • Database schema and m...

I already have a working chatbot and chat system written in Python; now I want to transform it into a full-fledged customer-service agent. Its core jobs are clear: answer FAQs, process orders, and handle complaints or return requests. All of this must work seamlessly inside both my website and our upcoming mobile app. What I need from you • Review and refactor the existing Python codebase so it is clean, modular, and ready for production. • Strengthen the NLP logic so common customer questions are recognised reliably and routed to the right action. • Integrate order-processing and ticketing endpoints (they are REST/JSON) so the bot can create, update, and close orders or complaint cases. • Package the finished bot as an easily embeddable web widge...

I’m ready to take my existing Python chat project from a simple proof-of-concept to a fully-featured application. The core has already been written, but I need an experienced Python developer to turn it into a polished, production-ready package with the following built in: • User authentication so each person has a secure, personal account. • Group chats alongside private one-to-one conversations, with the ability to invite or remove members on the fly. • File sharing (images, docs, anything under a size limit we can agree on) directly inside a chat window. The interface must be graphical—no command line. If you favour PyQt, Tkinter, Kivy or another mainstream GUI framework, let me know; I’m open as long as it stays cross-platform. On t...

...neatly formatted PDF. Each report must highlight price changes, flag compliance issues, and close with a concise summary of findings. The current assets (PDF corpus + four databases) are well organised and accessible; you will have direct read access. I am happy to expose a small sample first so you can confirm the extraction logic before we go live on the full set. Deliverables • An AI pipeline (Python preferred, but open to alternatives) that ingests the PDFs and database records, then generates the audit report in PDF format. • Customisable report template so I can adjust branding and section order without touching code. • Clear documentation and a short hand-off session showing how to trigger the process and where to tweak thresholds for alerts on price o...

I have an existing front-end ready to go and now need a solid Python backend built and put online. Please architect and code the server side in Python—feel free to choose the framework you are most comfortable with (Django, Flask or FastAPI all work for me) as long as it is scalable and well-structured. Core expectations • Develop clean, well-documented code that exposes all required endpoints so the front-end can log users in, store and retrieve data, and talk to third-party services. • Set up a production-ready database and handle migrations. • Configure, secure and deploy the application on a reliable cloud host. I did not lock us into AWS, GCP or Azure, so recommend the platform that best fits the stack you build. • Hand over deployment ...

...automation such as GoHighLevel, HubSpot, Salesforce, Zoho, or Pipedrive * Experience with WhatsApp Business API / Twilio * Strong debugging and problem-solving skills * Ability to understand a business process and convert it into a reliable automation system * Good communication and ability to work independently Nice to Have * Voice AI: Vapi, Retell AI, ElevenLabs, Bland AI * RAG / Vector Databases** * Python or JavaScript/Node.js * PostgreSQL / Supabase / MongoDB * Docker and self-hosted n8n * AWS / cloud deployment * MCP and modern AI agent frameworks * Experience building automation-driven SaaS products What We Are Looking For We are not looking for someone who only knows how to connect basic nodes. We need someone who can design complete automation systems, integrate diff...

I need to add a fully-featured company-formation module to my existing platform, , and I only want to work with someone who already knows the quirks of the UK Companies House API and the London Gazette feed inside o...English is essential. Once the first release is stable we’ll move straight into further bespoke features, so I’m looking for someone who can stay engaged long-term rather than a one-off hand-over. When you reply, include: 1. A link to at least one live project that demonstrates Companies House or Gazette integration. 2. A brief outline of the tech stack you intend to use (I’m flexible: Node, Python, .NET—show me what you’re best at). 3. Your availability for a kickoff call this week. I’m ready to start as soon as I find the r...

I need a production-ready solution to integrate the official WhatsApp Business API with Excel for Phase 1. Key functionalities: 1. Excel Integration: Automate sending messages based on data rows containing customer numbers and dynamic fields. 2. Message Templates: Support pre-approved templates for bills and promotions with fields auto-populated f...exportable records back into Excel. 5. Ease of Setup: Provide a simple setup with step-by-step documentation for my team. Phase 2 will include advanced features like receiving inputs via WhatsApp (e.g., customer requests) to update Excel automatically, rule-based operations (additions/subtractions), resuming/pausing actions, and more. The solution should utilize lightweight technologies like Python or Node.js for easy integration and ...

...announcement is captured with ticker, headline, timestamp, a brief summary, and a link to the original item. • Results land in a simple store I can query—CSV, SQLite, or a lightweight cloud table is fine—as well as a push channel of my choice (email, Slack, or Telegram). • Clear, well-commented code and a short read-me so I can redeploy or extend coverage later. Any language is acceptable—Python with requests/BeautifulSoup or a Node.js script with Axios/cheerio are both good fits—so long as setup stays minimal and dependencies are public and free to use. Deliverables will be: 1. Source code with instructions. 2. A sample run demonstrating at least two real-time announcements pulled in the last 24 hours. 3. Brief documentation of data ...

I’m assembling a small toolkit to speed up penetration-testing engagements and want lean, well-documented scripts in both JavaScript (browser or Node) and Python. The focus is offensive OSINT: harvesting publicly available data, mapping an organisation’s web surface, and producing quick proof-of-concept exploits or reports that I can drop straight into an assessment. Core scope – Automate open-source intelligence collection (DNS, subdomains, metadata, common misconfigs). – Chain findings into actionable steps that demonstrate real-world impact, not just raw data. – Keep each script portable: zero external dependencies when reasonable; otherwise pin versions and explain installs. – Provide clear in-line comments so I can tweak payloads dur...

...Finance, or any source you recommend that offers real-time or near-real-time US equity data). • Parse user queries (ticker, company name, or simple questions like “52-week high for TSLA”) and map them to the correct data call. • Return concise answers that include price, percentage change, volume, and optionally a small ASCII or link-based chart. Deliverables • Source code for the bot in Python, Node, or another mainstream language I can easily host. • A lightweight interface (CLI, Telegram, Slack, or web chat—pick the fastest to implement; I’m flexible) showing the bot running end-to-end. • README with setup instructions, API key placement, and a quick test script that fetches at least three tickers correctly. Acceptan...

I am building a small learning project for my Diploma in ICT and need a clear, well-commented Python solution that reads a JSON dataset, performs descriptive statistics, and presents the results in a way a newcomer can understand. Here is what I have in mind: • The script should load a supplied JSON file, validate its structure, and extract numerical fields automatically. • Compute key descriptive measures such as count, mean, median, mode, min-max range, standard deviation, and any other basic metrics that add insight. • Display the findings in a tidy console table; a simple Matplotlib or Seaborn histogram for at least one variable would be a plus but not mandatory. • Keep everything beginner-friendly: straightforward function names, docstrings, and i...

Mobile app needed in java, android studio with AI work of Python from Pakistan or India new freealncer for some easy work

...written directly to a folder I can set beforehand, with sequential filenames or timestamps so nothing is overwritten. • Output format is MP4. No post-conversion steps—I want the file ready to drop into editing software immediately. • A brief setup guide so I can install, configure, and adjust folder paths on my end without digging through code. If you’ve worked with the OBS scripting API (Lua, Python) or created custom filters before, this should be straightforward. Functionality is more important than fancy UI: as long as a hotkey or on-scene-transition event captures only the webcam and deposits the clip in the right place, we’re good. Please outline your approach and estimated turnaround, and include any questions you have about my current sce...

...out in Python and then faithfully replicated in SPSS so I can present the results in either environment without discrepancies. After the statistical work, I also have a 15-page background document that must be distilled into a clear 6- to 8-page English summary that captures its key arguments and findings. Deliverables • Data validation report confirming integrity of the supplied CSV files • Equivalent SPSS syntax/output reproducing the same clusters and statistics • Comparison note showing any differences between the two packages (if any) and how they were resolved • 6–8 page English summary of the provided 13-page text, written in a concise academic style Acceptance criteria – Validation checks transparently documented and reproducib...

I need a reliable, low-latency feed that lets Excel pull live prices from the TAB bookmaker for horse racing, harness racing and greyhound meetings. The workbook should refresh on demand (or at a user-set interval) and display each runner’s win and place odds along with race time, track, and any standard identifiers you fetch from the API. You’re free to use Power Query, VBA, Python, or any other method that keeps the refresh process simple for a non-technical end user. If the TAB API requires authentication or session tokens, build that in so the sheet reconnects automatically without exposing keys in plain text. Deliverables • A working Excel file pre-wired to the TAB live-odds feed • Well-commented source code or scripts used to make the connection &bu...

I have a collection of PDFs and I need every embedded image pulled out—nothing more, nothing less. The task is strictly data extraction from documents, focusing on images inside those PDFs. What I will h...PDF order. • A single ZIP archive containing the organised images. Acceptance criteria: 1. No loss in quality—image dimensions and DPI must match the source. 2. Every page checked; confirm in a short report how many images came from each file. 3. Final ZIP uploads without corruption and opens on both Windows and macOS. Use whichever tool or workflow suits you—Adobe Acrobat Pro, pdftoimage, Python scripts, or other reliable utilities—so long as the output meets the above points. Let me know your turnaround time and any clarifying questions, and...

...company grow - Tell us how you will lead the technical future of the brand - Tell us why this role is the right long‑term career path for you We are looking for someone who sees this as a once‑in‑a‑lifetime opportunity to build a new category in sports technology. The founder is eager to fill this position. It would help if you know Golf. List of fixes to V1 V1 is on github and running on python anywhere V1 is 95% complete. Things to finish, Ui enhancement and installation, Camera module testing, 2 bug-code fixes. need for some light coding skill feature, Talk feature User Testing Anaylsis code update Masking correction variables final work on IOS testflight approval Final work on Goofle Playstore approval. Estimated. 60 hours approximately Version 2 is an extension of fu...

...for a user based on a few quick questions. The core of the project is a rule-based engine built with Experta in Python and wrapped in a Streamlit interface. Scope of work • Create or refine the rule base so that recommendations place the strongest weight on RAM and CPU, while still considering GPU, storage, OS and intended usage. • Design a simple, clean Streamlit front end—no clutter, just concise inputs and an easy-to-read results panel. • Load and preprocess a laptop data set (I can supply one, or you can extend it) and keep it in a Pandas-friendly format. • Return a ranked list of laptops with a brief rationale for each choice. Deliverables 1. Fully commented Python code (Experta rules, data processing, Streamlit app). 2. and...

...Hours) This is a 1–2 hour task, broken down: - 15 minutes — Clone repo - 20 minutes — Open project in Android Studio - 20 minutes — Build APK - 10 minutes — Export APK - 10 minutes — Upload APK - 5 minutes — Provide link Not‑to‑Exceed Estimate: 2 hours maximum --- Required Skills - Android Studio - Kotlin - Git - APK Building NOT Required - iOS - Swift - AVFoundation - Python - Backend - Analyzer - Flutter - Regression testing - Architecture review --- Turnaround Time Immediate. We will award the contract as soon as a qualified bidder is identified. --- Deliverable - One working Android APK install link to owner for viewing his product and sharing with others --- Founder Note This is a s...

as discussed in the document given in the chat box.

Python AI CRM Automation MVP — API Integration & AI Workflow I am building an AI-powered CRM automation system for a business and are looking for a strong Python developer to help develop the initial technical MVP. The system will connect a CRM/API with a Python backend and an AI layer to automate selected customer and lead-management workflows. This is intended to become a longer-term project, but we want to begin with a focused technical milestone before expanding the scope. The proper developer will help with: * Python backend development * CRM API integration * REST API development * Database design and queries * CRM data retrieval and updating * AI/LLM API integration * Structured data processing * Automation workflow implementation * Error ha...

...sometimes return empty or partial results. • Product imports can stall or arrive with missing fields. • Detail calls for images, prices, SKUs, and stock occasionally time-out or come back with outdated data. The stack is a typical LAMP-style setup with RESTful calls to Taobao, JSON responses, OAuth tokens, and a MySQL backend. If you are comfortable tracing logic through PHP (other helpers in Python/Node exist for utilities) and can read Chinese-language TOP docs when needed, you’ll feel at home here. What I need from you 1. An initial diagnostic describing exactly where and why the integration breaks. 2. Clean, well-commented fixes that restore the full search-to-import pipeline. 3. Defensive error handling, token refresh logic, and rate-limit safegua...

I want to extend my current Odoo environment with a tailor-made Sales Management module. This is not a vanilla install or a bit of configuration—I need full custom module development that plugs cleanly into the existing stack and follows Odoo best-practice coding standards (Python, XML views, qWeb, ORM). Core scope • Quotation Management – streamlined quotation creation, versioning, and automatic status tracking. • Sales Reporting – dynamic dashboards and exportable reports that slice by product, salesperson, and period. • Customer Relationship Management – lightweight CRM touches tied directly to the new sales workflow so every interaction is logged and searchable. Acceptance criteria 1. Module installs through standard Apps interfac...

...independently and meet project commitments • Willingness to represent professional experience accurately and personally complete all interviews Relevant technologies may include: DevOps/Cloud/SRE: AWS, Azure, GCP, Kubernetes, Docker, Terraform, CI/CD, Linux, monitoring, infrastructure automation and DevSecOps. AI/ML: Python, PyTorch, TensorFlow, scikit-learn, generative AI, LLMs, NLP, computer vision, MLOps, model deployment and cloud ML platforms. Data Engineering: Python, SQL, Spark, Databricks, Snowflake, BigQuery, Redshift, Airflow, Kafka, ETL/ELT, data lakes and data warehouses. How to Apply: Send a direct message containing: • Your résumé • LinkedIn profile • Primary technical area • Years of relevant ex...

...authentication, access-token, or permission errors - Troubleshooting product searches and imports - Fixing the retrieval of product information, images, prices, SKUs, and stock Requirements: - Proven experience with the Taobao Open Platform and TOP API - Strong full-stack development and debugging skills - Strong knowledge of REST APIs, JSON, OAuth, webhooks, and databases - Experience with PHP, Python, Node.js, or similar backend technologies - Ability to understand and safely modify an existing codebase - Clean, secure, and maintainable work Please provide your availability, estimated completion time, and fixed-price quote....

...messaging platform with: * Clean and premium UI/UX * Fast real-time messaging * Stable WebSocket connections * Reliable backend APIs * Scalable architecture * Responsive design * Secure authentication * Clean and maintainable code * Good performance * Professional error handling * Production-ready deployment ### Existing Technology Stack Frontend: * React * JavaScript * HTML5 * CSS3 Backend: * Python * Django * Django REST Framework * Django Channels Real-Time: * WebSockets * Redis Other: * REST APIs * Cloudinary/media integration * Git/GitHub * Production deployment ### Important The existing project should be reviewed first before making major architectural changes. I prefer a developer who can understand the current codebase, identify existing problems, explain th...

...display it through intuitive charts and trend lines. Core requirements • Data source connection: MySQL or a flat CSV is fine; whichever lets us automate daily refreshes fastest. • Visual components: at minimum a time-series line graph for overall traffic, a heat map for peak hours, and a top-pages bar chart. • Tech stack: I am flexible—React + , Vue + ECharts, or even a lightweight Python/Flask backend feeding Plotly. Use what you’re fastest with, but keep the code modular so I can extend it later to include clicks and time-on-page. • Responsive design: the dashboard must scale cleanly from laptop to 1080p monitor. • Export: one-click PNG or PDF for any chart section. Acceptance criteria 1. I can load the page, select a date rang...

...measures years of experience per skill, and produces an overall fit score. • A results page ranks candidates, lets me drill into AI-generated rationale, and allows CSV export or direct push to an ATS through REST endpoints. I only need the resume-screening module for now—interview scheduling and other add-ons can wait—so the interface can stay lean: React or Vue front-end, a lightweight Node or Python API layer, Gemini API calls behind the scenes, and a small Postgres (or similar) database to cache results and role templates. If you have a different but equally efficient stack in mind, I’m open, as long as the final product stays web-based and easy to host on AWS or GCP. Deliverables • Source-controlled codebase with clear README • Dep...

...results. Technology Python, OpenCV, YOLO/PyTorch, ByteTrack/BoT-SORT or suitable alternatives. Pretrained models are acceptable; no need to build a model from scratch. Deliverables -Working prototype + source code -Experimental results -Tables/graphs/visualizations -Architecture/workflow diagram -Complete research paper -Proper academic references Publication Goal: Target a legitimate peer-reviewed Scopus-indexed venue, preferably a suitable IEEE/Springer or other relevant journal/conference, subject to the final quality and current indexing status. Important: This is a research prototype + experimental paper, not a full commercial software system. I already have the football footage. Please apply only if you have experience in Computer Vision/YOLO, tracking, Python,...

I need a production-ready AES implementation that I can drop into our stack to protect data at rest. The focus is on clean, well-documented source code that supports 128, 192, and 256-bit keys, CBC and GCM modes, plus straightforward hooks for key rotation. My environment is a mix of Python micro-services and a Java back-end, so a portable C/C++ core wrapped for those languages—or native, equally secure versions—would work. What matters most is that the code passes standard NIST test vectors, includes unit tests, and ships with a concise integration guide. Deliverables: • Fully commented AES library (source + build instructions) • Test suite confirming compliance with FIPS/NIST vectors • Short README covering integration and key manageme...

...unsupervised models—LDA, NMF or any well-justified alternative—for coherent topic extraction. • Interpret each topic with clear keyword lists and, where helpful, short example snippets. • Provide reproducible Python code (Jupyter notebook or .py script) plus a brief write-up of methodology, parameter choices and results. Acceptance criteria • Code runs end-to-end on my machine without missing dependencies. • Topics reach an acceptable coherence score (please propose your preferred metric). • Deliverables are received within the agreed timeline and can be iterated once if needed. Python (gensim, scikit-learn, spaCy), R, or another modern NLP stack is fine as long as the environment is documented. If you have previous work dem...