Python system programming jobs

...for "Senders" and "Couriers" (with document upload for driver verification). Bidding System: Senders post a request, and multiple couriers can offer their price. The sender chooses the best option. Real-time GPS Tracking: Senders should see the package location on a map during delivery. In-app Chat: To allow communication between the sender and the driver. Push Notifications: Alerts for new orders, accepted bids, and completed deliveries. Rating & Review System: To build trust within the community. Payment Integration: Support for both Cash on Delivery (COD) and Digital Payments (Credit Cards/PayPal). Preferred Technical Stack: Mobile: Flutter or React Native (Cross-platform). Backend: Node.js, Python, or Laravel. Database: PostgreS...

I want simple and ready made unilevel system, i dont want to create new i just need to change logo

...manually changed. Ensure compatibility with existing plugins and workflow. All changes must be done carefully on a live site, so scheduling and minimal disruption is required. 2. QR Code Order Pickup System Integration We use a QR code-based pickup system for handling customer orders. Current Setup: QR codes are generated using: Plugin District – Order Barcodes (Reference: ) Pickup management is handled using: Local Pickup Pro plugin Desired Functionality: When a QR code is scanned, the handler should immediately see the corresponding order details. The system should clearly indicate whether: The order is ready for pickup The order has already been picked up Once an order status is updated in WooCommerce (e.g., marked as picked up), scanning the QR code

PLC Developer (Chakan MIDC, Pune) We are looking for an freelance PLC Developer for on-site work at Chakan MIDC. Scope of Work: PLC programming, troubleshooting, and debugging HMI development, modifications, and issue resolution Diagnosing and fixing control system issues on-site Interfacing with sensors, actuators, and industrial equipment Supporting commissioning and testing activities Required Skills: Hands-on experience with PLCs (Siemens / Allen-Bradley / Mitsubishi preferred) Experience with HMI systems (WinCC, FactoryTalk, etc.) Strong debugging and problem-solving skills Ability to understand existing programs and modify them efficiently Familiarity with industrial communication protocols (Modbus, Profinet, Ethernet/IP) Location: On-site: Chakan MIDC, Pune Duratio...

My existing Quotex trading bot is written in Python and opens a WebSocket connection with the websockets library. It used to run flawlessly, but a recent Cloudflare JavaScript challenge now stops the handshake before it even upgrades to WebSocket. I need a clean patch that lets the script authenticate, obtain any required Cloudflare tokens or cookies, and then continue with the normal WebSocket flow. Whether you solve this by emulating a modern browser fingerprint, completing the challenge once and re-using the cf_clearance cookie, or by injecting the right headers in the initial HTTP upgrade request is up to you—as long as the result is reliable and headless. What you will hand over • Updated Python code (or a lightweight helper module) that completes the Cl...

...each video (they run anywhere from 2 minutes to about 90 minutes), and export the results to an Excel-compatible CSV file. The file must contain exactly two columns: - Time (in seconds, starting at 0) - Temperature (integer values only, no decimals). Please ignore any other overlay fields such as SPOT, MIN, or AVG. I need a repeatable, accurate solution I can run on future videos, so a small Python/OpenCV script or similar utility is preferred, but I’m open to alternatives if they achieve the same reliability. Deliverables • Script or executable that processes one or multiple MP4 files and produces a CSV for each. • Sample output from one of my test videos to confirm formatting. • Brief usage notes so I can rerun the process on new recordings. Accep...

I will give you direct access to our secured Government health databases so you can extract the figures we monitor daily on infectious-disease cases, laboratory confirmations, and sentinel surveillance sites across Nepal. Your task is to turn this raw information into clear, evidence-based insights that guide our infectious-disease control policies. I need clean, reproducible code (Python, R or Stata are all acceptable), an annotated dataset ready for archiving, and a concise report that highlights trends, hotspots, and any statistically significant anomalies. Please visualise the main findings in intuitive charts or dashboards so they can be shared quickly with provincial teams and senior officials. Deliverables • A documented data-cleaning and analysis script •...

I need a clean, well-documented Python script that automates file management, with the core focus on renaming files in bulk. The goal is to streamline a repetitive workflow where files arrive in a watch folder and must be renamed according to specific patterns (e.g., prepend timestamp, replace spaces with underscores, or map current names to a CSV of target names). Key details: • The script should accept arguments from the command line (source folder, naming rule, optional destination). • Cross-platform compatibility is important, so please stick to standard libraries such as os, pathlib, re, argparse, and, if useful, shutil. • Clear error handling is a must—skip or log collisions, unreadable files, and permission issues without crashing the run. &bul...

I need a Python expert to take several CSV and Excel files and turn them into solid, statistically sound insights. The work is focused entirely on data analysis and processing—no web scraping or app development—so your time goes straight into cleaning the raw tables, exploring patterns, and building the statistical models that answer my business questions. You should feel at home with pandas for wrangling, NumPy and SciPy for numerical work, and a modeling library such as scikit-learn or statsmodels to run regressions, clustering, or any technique you recommend. If you prefer working in a Jupyter notebook, that’s perfect; a well-commented .py script is also fine. I’ll supply the data files and a brief outlining the hypotheses I want tested the moment we star...

I have located the payment-processing endpoint on a betting platform and now need a compact Python solution that can reliably submit data to it. The goal is strictly to POST payment details; no data retrieval is required at this stage. You will reverse-engineer or inspect the site traffic (Charles, Fiddler, mitmproxy—your choice) to understand the exact request structure, then craft a script that reproduces that call programmatically. Handling dynamic headers, cookies, CSRF tokens or any required HMAC/JWT signing is part of the job so the submission is accepted just as if it came from the browser. Deliverables • Well-commented Python script (3.9+) that sends valid payment detail payloads to the endpoint. • Read-me explaining environment setup, required l...

...or service promoted, sponsorship tier (Gold, Silver, etc.), logo URL, website link, and any contact email that is publicly visible. Because many conference sites load content dynamically, the scraper must be able to render JavaScript when needed; a headless Selenium setup or an equivalent solution in Python 3 is fine. Please structure the code so I can add or remove conference URLs easily, and store all results in a clean CSV (UTF-8) or Excel file. Deliverables • Well-commented Python script (requests/BeautifulSoup for static pages, Selenium for dynamic ones) • and a short README describing setup and usage • One sample output file created from at least one conference URL I provide for testing I’ll review the job as complete once the script ...

I need a...script, or a small desktop utility is up to you, as long as it is reliable and fast enough to run routine checks without tripping Twitter’s rate limits. Ideally, the tool should: • Produce the full list of 2L and 3L possibilities. • Check availability in real time and mark claimed versus open usernames. • Let me save or export the open names (CSV or similar). • Run with minimal setup—Python, Node.js, or any language you prefer—as long as clear instructions are included. I’ll consider a custom script that taps Twitter’s API, browser automation (Selenium, Playwright), or another creative method as long as it meets the goals above. Please outline your approach, estimated turnaround, and any ongoing maintenance r...

I want a single automated workflow that pulls vacancies from at least two of the major boards—LinkedIn, Naukri or Indeed—and also ingests my own announcements from Meta (Facebook), Twit...ingests my own announcements from Meta (Facebook), Twitter, Telegram and WhatsApp. Each run should: • Grab the Job title, Company name and Application deadline • Normalise those three fields into a clean JSON / CSV structure • Push the result through the WordPress REST API so a draft post is created automatically, ready for me to review and publish I am happy for you to choose the tech stack (Python, Node, Zapier, custom APIs—whatever is most reliable) as long as it runs on a schedule, logs every run, and can be extended later. Clear setup notes and brief docu...

...quotes or blended averages—just the exact daily (or month-end, if that is what your source provides) rates for the currencies and dates I will specify. Please collect the numbers from a verifiable source such as ECB, IMF, OANDA, Bloomberg, or a comparable database and deliver them in an Excel or CSV file that I can import straight into my bookkeeping software. If you like to automate the pull with Python, R, or an API call, that is fine as long as the sheet is refreshable and the original source is clearly cited next to every rate. Deliverables • Spreadsheet containing the requested historical rates, one row per date • Clear reference to the data source for audit trail purposes • Brief note on your method or script, if you automated the extraction On...

...config sample, and texture I like; what I need is someone to wire it all together so players log in and instantly see an economy, auction house, RTP, chat prefixes/suffixes, and key-based crate lootboxes ready to go. Core features • Fabric platform preferred (I’m open to Spigot, Bukkit, or Paper if it makes the job cleaner). • Economy with balance commands, payments, and a GUI shop. • Auction system that supports bidding and buy-now. • RTP button/command with configurable world borders. • Rank prefixes & optional suffixes that hook into permissions. • Crate-style lootboxes: players earn keys, right-click a crate, and pick from a rolling menu of rewards. • All configs tidy, editable, and commented. Discord integration ...

I want a single automated workflow that pulls vacancies from at least two of the major boards—LinkedIn, Naukri or Indeed—and also ingests my own announcements from Meta (Facebook), Twit...ingests my own announcements from Meta (Facebook), Twitter, Telegram and WhatsApp. Each run should: • Grab the Job title, Company name and Application deadline • Normalise those three fields into a clean JSON / CSV structure • Push the result through the WordPress REST API so a draft post is created automatically, ready for me to review and publish I am happy for you to choose the tech stack (Python, Node, Zapier, custom APIs—whatever is most reliable) as long as it runs on a schedule, logs every run, and can be extended later. Clear setup notes and brief docu...

We are seeking a highly skilled developer or development team to enhance and implement a Fleet Management System, including a fully integrated Repair Request workflow connected with Oracle. Project Overview: The objective of this project is to improve an existing system and implement a structured, end-to-end Repair Request workflow across multiple departments, including Workshop, Store, Procurement, Accounting, and Service. The system must integrate seamlessly with Oracle and external APIs. Repair Request Workflow: 1. Process initiation: * Job Card is created by Supervisor / Admin 2. Service handling: * Request is assigned to the Repair / Service / ACC department 3. Parts availability check (Store): * If parts are available → proceed with the se...

Title: Need Android App Developer for Mechanic Reward Coupon App Hello, I need a simple Android app for a mechanic reward system. App Name: MKM Mechanic Reward Main features required: 1. Mechanic login and registration 2. Mechanic code verification (mechanic can register only if mechanic code is valid) 3. Admin approval for new mechanic registration 4. QR code scanning for coupons 5. Manual coupon code entry option 6. Server checks if coupon is valid or already used 7. If valid, points are added to mechanic account 8. Points system (1 point = ₹1) 9. Withdrawal request system (UPI or Bank transfer) 10. Admin approval required for withdrawal Mechanic dashboard should show: * Total points * Scan QR button * Enter coupon code * Withdraw points * Rewards store * Mont...

What you'll do Design and optimize AI image/video generation pipelines for high-concurrency inference Integrate and fine-tune open-source video generation models (e.g. Wan2.2, CogVideoX) Optimize GPU inference performance using TensorRT, xformers, and quantization techniques Implement LoRA-based fine-tuning for character consistency and style customization Collaborate with ML ...experience Hands-on experience with video or image generation systems in production Strong PyTorch skills; experience with Diffusers and DiT architectures Solid understanding of GPU inference optimization (TensorRT, xformers, quantization) Practical LoRA fine-tuning experience, including hyperparameter tuning and overfitting control Ability to independently build and deploy inference API services (Python...

...behavioral motivations. • Work with Data teams to integrate vehicle data with qualitative insights, supporting data-driven product decisions. • Independently design online/telephone surveys, experiment protocols, and user testing frameworks. • Conduct user interviews and focus group discussions (FGDs) to uncover deep insights. • Perform data modeling and analysis using statistical tools (SPSS, Python/R). • Independently deliver customer research reports and build interactive dashboards to visualize findings. • Effectively communicate insights to Product, Engineering, and Leadership teams to drive actionable outcomes. Qualifications: • Master’s degree or above in Psychology, Market Research, Automotive Engineering, or related fields. &bull...

We are building a multi-seller marketplace as a Telegram Mini App. Full project details shared after NDA signing. TECH STACK — OUR PREFERENCE (OPEN TO DISCUSSION): 15 + TypeScript (Telegram WebApp SDK) Node.js + Express or Python FastAPI PostgreSQL + Redis Docker + Vercel or Hetzner deployment Custom payment API integration (local mobile payment + international payment) AI integration experience (OpenAI API or equivalent) for search, fraud detection, and support bot We are open to discussing the architecture and tech stack during the design phase. If you have a better approach for our use case, we want to hear it. ARCHITECTURE REQUIREMENT: The backend must be API-first and fully decoupled from the Telegram layer. The same API must support web and mobile clients in the fut...

I need a QR code system to manage gift distribution for 5000 employees. The QR code will be scanned to mark the gift as claimed. Requirements: - Generate unique QR codes for each employee. - Ensure scanning marks the gift as claimed. - Automatically registers the employee details in an Excel file. Ideal skills and experience: - Experience in QR code generation - Proficient in Excel - Ability to create a reliable scanning system Need this done ASAP.

I want to put Anthropic’s Claude AI at the heart of my daily real-estate workflow. The goal is simple: I should be able to talk to Claude in natural language and have it pull or push information from three key places—my MLS feed, my current CRM, and my email-calendar suite—without me jumping between apps. Here is what I need the system to do once it is live: • MLS: fetch new and updated listings from my feed, summarize property data and market changes, and allow me to ask follow-up questions (“Show me all new three-bedroom listings under $800k added since Monday,” etc.). • CRM: read and write lead details, update deal stages, add notes from call transcripts, and trigger follow-up actions when I ask Claude. • Email & Calendar: ...

I’m working on a Python project that scrapes data from multiple websites and parses it into a structured format for analysis. However, I’m running into a few bugs with the scraping logic, parsing issues, and some edge cases that the code doesn’t handle well. I need a freelancer to help fix these bugs and optimize the code. Project Details: - Some websites are throwing errors when scraping specific pages (need help with error handling). - Data parsing is inconsistent; sometimes the data isn’t cleaned properly (need help with parsing and formatting). - The code runs slowly for large datasets (need optimization). - The code doesn’t handle certain edge cases where the webpage layout changes (need fixes for those). I will provide access to the code and sa...

...include full property details plus up-to-date owner contact information. will serve as a second source so the final list contains additional prospects pulled from that platform (matching or related to the same asset classes). All data must be scraped, deduped, and formatted in a single spreadsheet so I can sort, filter, and launch campaigns immediately. Use whatever stack you prefer—Python, Selenium, BeautifulSoup, Apify, or similar—but the workflow has to respect each site’s TOS and deliver reliable results. Deliverables • CSV/Excel file with Propstream property details and owner contacts for commercial buildings and apartments • Separate tab or merged columns with the corresponding leads • Basic data hygiene: no duplicates, valid ...

...warranty details, fuel-economy figures, in-car technology features, seating layouts and any other attributes exposed on the page. The end goal is a clean, analysis-ready Excel workbook that lets me run market-wide comparisons, so consistency is critical: headings must be standardised, units normalised and categorical values written the same way across the entire sheet. I am happy for you to use Python, Scrapy, BeautifulSoup, Selenium, AI-assisted extraction—whatever combination you trust—to pull the information, as long as the final file is accurate and complete. Data standardisation is essential. To keep things efficient I’d like a small sample delivered early so we can confirm structure before you harvest the full set. Once the sample is approved, scrape...

...records—monthly P&L statements, sales ledger exports, and a handful of operational KPIs—and I need them turned into a clear, defensible revenue forecast that will drive my upcoming budget. The core of the job is budgeting and forecasting, with revenue forecasting as the specific focus. I’ll supply the raw data in CSV and Excel. From there, I need: • A cleaned, well-structured dataset (Excel or Python/Pandas is fine) • A forecasting model that explains its own logic—ARIMA, Prophet, or an equivalent method is acceptable as long as assumptions are transparent • A concise report or dashboard (Power BI, Tableau, or Google Data Studio) that visualises projected revenue, highlights variance against historical trends, and allows simple s...

I have a raw export of my website traffic logs (CSV from Google Analytics) and I need the story behind the numbers—yesterday rather than tomorrow. Your mission is to transform that data into clear, insightful visuals focused on one key metric: Page Views. Here’s what I expect: • Pull the data into your preferred stack—Excel, Python (pandas, matplotlib, seaborn), R, or another analytical tool—and clean anything messy or missing. • Produce a concise set of graphs and charts that show daily, weekly, and monthly page-view trends, device breakdowns, and a top-10 pages snapshot. • Flag any anomalies and add one or two sentences beneath each chart so I immediately understand what it’s telling me. • Supply the finished visuals in PNG...

I need a small, clean script that connects to my MySQL instance, pulls the user-related tables I specify, and runs a concise analysis on that data. Typical insights I care about include daily sign-up trends, active-versus-inactive ratios, cohort retention, and any outliers ...data, run the analysis, then return or print the results in a readable format (JSON or a simple report is fine). Please keep the code modular so I can extend it later. Deliverables • Source script with clear connection parameters abstracted for security • Brief setup/readme so I can run it locally or on a server • Sample output file showing the analysis results I’m flexible on language—Python with pandas or SQL-native procedures both work—as long as the solution is l...

I have a growing number of JSON files and need a small, well-structured script that can read a file, apply user-defined criteria, and return only the relevant, cleaned data. The exact field names, comparison operators, and output format should all be configurable so the same tool can be reused across different datasets. Key points • Language: I am happy with Python, Node.js, or another lightweight option—choose what you are most comfortable with and note any external libraries you plan to rely on (e.g., jq, pandas, lodash). • Input: one or more JSON files, either through the command line or piped stdin. • Filtering: accept simple key=value pairs as well as compound rules (AND / OR, numeric ranges, date comparisons). • Output: print to stdout or sav...

I want to strengthen both acquisition results and employee retention by rolling out a focused Training & Development initiative. The core of this program will be hands-on instruction in programming languages—from fundamentals to best-practice coding standards—so our team feels confident tackling real product work. Scope • Audit current skill levels and pinpoint gaps. • Propose a concise curriculum that covers relevant programming languages (include topics such as version control, testing, and clean-code principles). • Deliver engaging live sessions or interactive video modules, supported by practical exercises and mini-projects. • Provide quizzes or assessments to measure learning progress. • Supply post-training resources a...

I need a clear, scalable architecture that can detect and instantly alert on unusual spending patterns in our payment flow. The focus is narrow and well-defined: draw insights from live and historical transaction history, spot deviations from normal customer behavior, and trigger actionable alerts before settlement is completed. Scope of work • Map the entire transaction-processing path and identify points where real-time analytics can be inserted without adding noticeable latency. • Define the data lake or streaming layer that will store raw and enriched transaction history. • Recommend the analytics engine—rules, machine-learning models, or a hybrid—best suited for spotting spending anomalies while remaining extensible to other fraud signals later (for e...

I have 2 Shelly i4 units behind 2x2gang switches. I have 9 Shelly 1 mini gen 3 relays on a series of spotlights and 3 more on some wall lights. Spots and walls are designed to be switched separately. I want 2 way switching for both groups of lights so the user can toggle a switch either end of the room to turn on/off a group. Note, all Shelly minis are powered with no possibili...I have 9 Shelly 1 mini gen 3 relays on a series of spotlights and 3 more on some wall lights. Spots and walls are designed to be switched separately. I want 2 way switching for both groups of lights so the user can toggle a switch either end of the room to turn on/off a group. Note, all Shelly minis are powered with no possibility of switch inputs being used. This must all be done through programming ...

I need a LabVIEW developer to create an inventory system focused on managing our supply chain. The system will specifically handle raw materials and requires real-time tracking capabilities. Key Requirements: - Supply chain management focus - Raw materials inventory - Real-time tracking of inventory levels Ideal Skills and Experience: - Proficiency in LabVIEW - Strong background in supply chain management - Experience with real-time data tracking systems - Ability to design user-friendly interfaces Please provide examples of similar projects completed.

...100–200 words each) for a wide range of world locations to be used on my Vibe Coding project. The focus is strictly on written content—no images or video assets are required—so the script should concentrate on crafting clear, well-structured paragraphs that blend key facts, points of interest, and cultural context in a lively yet concise style. The tool can be written in any mainstream language (Python, JavaScript, or similar) as long as it runs locally from the command line and outputs clean, UTF-8 text that I can drop straight into our platform. A simple way for me to pass in a list of place names—CSV, JSON, or command-line arguments—is essential. Deliverables • Source code with clear inline comments • A brief README explaining setu...

...100–200 words each) for a wide range of world locations to be used on my Vibe Coding project. The focus is strictly on written content—no images or video assets are required—so the script should concentrate on crafting clear, well-structured paragraphs that blend key facts, points of interest, and cultural context in a lively yet concise style. The tool can be written in any mainstream language (Python, JavaScript, or similar) as long as it runs locally from the command line and outputs clean, UTF-8 text that I can drop straight into our platform. A simple way for me to pass in a list of place names—CSV, JSON, or command-line arguments—is essential. Deliverables • Source code with clear inline comments • A brief README explaining setu...

...Navigate each target site automatically, including date pickers and location selectors. • Rotate user-agents / proxies or apply any other anti-bot tactics necessary to stay undetected. • Capture and log errors so a failed request never silently drops a row. • Be easy for me to rerun on demand—command-line or small web UI is fine, as long as setup is straightforward. I’m comfortable with Python (BeautifulSoup, Selenium, Playwright, Scrapy, etc.) or another language you can justify, as long as you hand over all source code, dependency files, and a quick start README. A brief demo video or screenshots validating the scraper against at least one aggregator and one direct company site will serve as the final acceptance test. When you bid, point m...

I have already gathered a sizeable spreadsheet of phone numbers, email addresses and IP addr...and locations. - All parsed metadata and any scripts or command logs you run so the work is reproducible. Acceptance criteria 1. Each data point I provide appears in the final graph, either linked or explicitly marked “no link found.” 2. Any claimed tie between a person and a location is backed by at least two independent artefacts. 3. Methodology is transparent—if you use SpiderFoot, Recon-ng, Python notebooks, WiGLE, Shodan, etc., include the steps or code. Feel free to lean on the OSINT stack you trust most; I care about accuracy, transparency and a clean hand-off more than the specific tools. Timeline is roughly one week from kickoff, and I will supply an NDA before...

...synths for EDM, cinematic pads, and orchestral libraries such as Spitfire LABS or Vital. After the initial setup, I’ll need occasional follow-up hours for troubleshooting and basic instruction. My DAW background is limited to some Cakewalk tinkering three decades ago, so please be prepared to explain recording, editing, and routing in plain language and demonstrate core Reaper workflows (MIDI programming, audio tracking, comping, automation, exporting). When you reply, let me know: 1. Your rate for the first dedicated setup hour. 2. Your hourly rate for any future troubleshooting or teaching sessions. 3. The time zone you’ll be calling from and typical availability. If you have proven remote-setup experience, patience with beginners, and a portfolio that...

...favourites) Everything must be built in its own repo and deployed to its own staging environment so future teams can pick up Rider, Seller and Admin modules without dependency headaches. Keep endpoints predictable and versioned; front-end components should be ready for drop-in theming later. Tech stack is flexible as long as it is modern, widely supported and easy to containerise; think Node/Python + React/Flutter, Postgres, Docker, but if you have a proven alternative I’m open to hearing it. Please send links to relevant past work that demonstrates you have shipped production-ready mobile or web apps with clear API design. Once we validate this Customer app we will roll straight into the next modules, so tight, readable code and clarity around hand-off matter more than ...

I want to fine-tune autonomous flights in Mission Planner for my drone fleet so we can run repeatable surveying and mapping jobs over d...basic post-processing flow for turning imagery into accurate maps or 3-D models. • A quick screen-record or live walk-through so I can see the workflow and tweak it for new job sites. Deliverables will be reviewed in SITL; the plan must load in the latest Mission Planner without warnings and finish the simulated mission with at least 80 % image overlap. If you like scripting the planner in Python, great—otherwise a solid manual setup is fine. Right now the focus is strictly on drones for urban surveying and mapping, but an approach that could later scale to mixed environments is ideal. Let’s get this template locked down s...

I’m putting together a comprehensive backtest... splits, and dividends. • Consistent symbol mapping so delistings, mergers, and ticker changes don’t break the series. • A single, tidy delivery format—CSV files are fine, but a lightweight SQL or Parquet database also works if you prefer. • A short README that explains field definitions, adjustment methodology, and any known data caveats. If you already have a reliable data pipeline in Python, R, or another language, feel free to leverage it; just make sure the final output is easy for me to import into pandas. Accuracy and completeness over the full decade are far more important than ultra-low latency. Once I confirm everything loads and reconciles against a spot check of raw exchange data, I&...

...tutoring request; I need someone to help me with assignments according to provided specifications, with clear documentation and clean, maintainable code. No AI‑generated solutions are permitted. All work must be original, well‑reasoned, and fully explained. There is an opportunity for an ongoing, longer‑term arrangement covering multiple subjects. Scope of Work • Help with programming assignments (languages: Python, Java, C++, etc. as needed). • Write technical reports, documentation, and analysis as required. • Follow exact submission guidelines (formatting, file structure, etc.). • Meet strict deadlines (typically 5 to 6 days per task). Requirements • Proven experience in computer science (degree, portfolio, or relevant work history). &bul...

...consumer GPU (RTX 3060 or equivalent)No cloud API dependencyMust NOT rely on paid third-party APIs (D-ID, HeyGen, etc.) — we want a self-hosted solution What You Must Deliver for This Contest 1. Live Demo Video (mandatory for contest entry) A screen recording showing the system running in real time You must speak into your microphone and show the avatar reacting live Show a visible latency indicator or timestamp if possible Pre-rendered videos will be immediately disqualified 2. Source Code + Setup Instructions Full Python (or C++/JS) source code A Dockerfile or clear environment setup (conda/pip) A README with step-by-step instructions to run the demo List of models/weights used and how to download them 3. Integration Interface Provide at least ONE of the follo...

I need a clean, well-documented Python script that will crawl a specific e-commerce website and pull only text-based information—namely full product details and current pricing. No images are required. Core job • Navigate through all product listings on the site, follow pagination, and fetch fields such as product name, model/SKU, description, category, list price, discount price (if present), currency, and product URL. • Store the results in both CSV and JSON so I can easily import them into our internal tools. Technical expectations • Python 3.x with either Scrapy or BeautifulSoup/Requests; Selenium is acceptable only if the target pages rely heavily on JavaScript. • Respect and add polite throttling plus user-agent rotation to avoid...

I’m building a new service and need a Python-based backend that exposes a clean, well-structured RESTful API. The priority right now is user authentication—registration, login, token refresh, and secure password handling—so the code should follow best practices (hashing, HTTPS-ready, rate limiting, etc.). Here’s what I expect: • A lightweight framework such as FastAPI, Flask, or Django REST Framework—feel free to pick whichever you’re most comfortable with, as long as it stays modular and easy to scale. • Well-named endpoints returning JSON, with meaningful HTTP status codes. • JWT or OAuth2 implementation for auth, plus logout / token blacklist logic. • Unit tests and simple Postman (or similar) collection so I can ver...

...cultivation in Vietnam. The system requires 3 core REST APIs. All API JSON outputs must be in Vietnamese. The 3 Required APIs: Pest & Disease Detection (Computer Vision): Uses YOLOv8/EfficientNet to analyze leaf photos and identify specific coffee diseases (rust, pink disease, stem cracking) with >90% accuracy. Chemical Compliance Assistant (Vision + RAG): Takes an image of a chemical bottle, uses OCR to extract text, and uses a RAG pipeline (Langchain + Gemini/OpenAI) to check against our provided allowed/banned database. Must trigger a system action payload to "lock cultivation" if banned. Yield Prediction (Machine Learning): Uses XGBoost to process real-time IoT data (soil moisture, rainfall, etc.) and historical data to predict harvest yield. Tech...

I need a reliable scraper that can crawl every product page on from He re is a CSV file joined to this projects with data from class what i need. There is an example of one profuct. I need CSV file result not python script. There are max 12 000 products

...reliably to live Pocket Option data for at least one full trading session without manual reconnection. B. Alerts fire for both long and short conditions in real time and match the indicator logic we agree on in advance. C. Latency from market tick to alert remains under one second on a standard VPS. D. Source code is clean, commented, and delivered with a quick-start guide. Preferred stack is Python (asyncio, pandas, TA-Lib) or Node.js if you have a stronger case. I’m open to alternatives provided they meet the latency requirement. Integration tests and a brief video demo will help wrap the project quickly....

Finite Element Analysis of double decker platform and suspension system