Python Jobs

I have a complete record of recent sales and need a sharp analytical mind to turn those raw numbers into clear, actionable guidance for my social-media campaigns. The assignment revolves strictly around sales data; customer or market datasets are out of scope, so the focus can remain tight and conclusions direct. What matters most is translating quantitative findings into a revised social-media strategy that lifts conversions and revenue. I expect a structured approach—data cleaning, exploratory analysis, insightful visualisations, then concrete recommendations I can test on Instagram, Facebook, TikTok, or whichever platform the numbers point to. You are free to work with Python (pandas, NumPy, Seaborn), SQL, Excel, Power BI, or any tool you trust—as long as the final files a...

Here’s a tightened rewrite that makes **AI-first thinking** explicit and non-negotiable, in a tone that fits LinkedIn without fluff: --- **Senior Consulting Architect — AI-Native Systems (AI-First)** We’re engaging a **senior consulting architect** to help design, harden, and future-proof an **AI-native platform** built with AI at the centre of every decision. This is **not staff augmentation**. It’s a senior consulting role with real accountability for outcomes. The brief is to make the system **correct, secure, scalable, and resilient**, while fully embracing AI as a core capability—not a bolt-on. **What you’ll do** * Lead and refine the core architecture of an AI-native system * Challenge and stress-test assumptions around scale, failure modes, ...

I need an end-to-end WhatsApp chatbot that makes routine public–police interactions quick and paperless. Through one conversational number, a citizen should be able to: • lodge a mobile-lost complaint and automatically receive the PDF acknowledgement needed for insurance • check and pay pending traffic challans in real time • look up their local beat officer, passport-verification officer or nearest police station by pin code or location share • submit servant / tenant verification requests, attaching ID images directly inside the chat • raise any other general complaint with automatic ticket generation and status tracking Only WhatsApp matters for the first release, so please base the solution on the official WhatsApp Business API (Cloud API or o...

Looking for an experienced Python desktop application developer to identify and fix bugs in an existing app. Must have strong debugging skills and experience with Python-based desktop frameworks.

I want a self-hosted n8n workflow that turns a simple daily trigger into three fully-finished motivational Reels/Shorts, each no longer than 45 seconds. The flow should work end-to-end: • use Gemini to pick a fresh, engaging motivational topic and write a concise script • generate matching visuals (image or short video segments) • create a natural-sounding male voice-over with TTS • add royalty-free background music and handle all FFmpeg stitching so the final MP4 is ready for social upload • publish automatically through the Instagram Graph API and YouTube Data API, complete with AI-written title, description and hashtags. I care about low running costs, so please favour lightweight models and open-source components where possible and keep any paid API ...

My current web-scraping pipeline is functional but slow, and the data-processing stage in particular is exhausting the GPU. I want to cut total runtime, shrink GPU memory consumption, and have every run automatically log its own performance so I can measure gains over time. You’ll start by profiling the existing Python code (pandas, NumPy, CUDA-accelerated routines), pinpointing the true hotspots. From there, I need refactored or parallelised logic, smarter batching, and any lightweight caching that prevents redundant computation. I’m open to revisiting earlier extraction steps if a quick tweak there will compound the speed-up, but the main brief is processing-level optimisation. Deliverables: • Optimised processing script(s) with clear inline comments • A small...

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I need a simple yet reliable WhatsApp bot that tracks specific GIFs shared in one or more group chats and keeps a running total for each participant. Whenever Helen drops eight GIFs and James uses nine, those figures should flow straight into a clean CSV file so I can open it in Excel or import it elsewhere without any extra formatting work. The Specific gif needs to be able to be set by me, i need to be able to set the gif that the script is looking for because it will change. The core functions are straightforward: • Detect a message that contains a specific GIF • Attribute the GIF to the correct sender. • Append or update that user’s running total in a CSV file with columns for user name (or phone number), total-to-date, and a timestamp of the update. Pleas...

I keep a single master report in Excel that contains every client’s figures. I need a small, repeatable Python script that will: • read the master workbook, • isolate the Total Cost column and perform specific calculations, • split the rows so each client gets only their own data, • save every subset as an individual Microsoft Excel 97-2003 (.xls) file. Inside every generated file I still want the same conditional formatting and any existing cell-level number/date formats to remain intact, so the look and feel matches the master. Please write clean, well-commented code—pandas plus xlwt/xlrd or any other library that supports the older .xls format is fine—as long as it runs from the command line on Windows. Include a short README and one sample outpu...

I need a web-based AI platform that can take over the entire appointment–setting flow for clients in multiple industries. At its core the system should read a prospect’s availability, negotiate a suitable time slot, and confirm the meeting without human intervention. What matters most to me is that the solution operates as a true SaaS web application, able to plug into popular calendar ecosystems (Google, Outlook, iCloud, Office 365) and then handle both inbound requests and intelligent outbound calls. The voice component must sound natural, handle common objections on the fly, and lock in a meeting inside the prospect’s calendar. Think of a friendly, self-learning call agent that knows when to push, when to pause, and when to pivot to alternative times. Key deliverab...

Display Tools, generate PDF with barcodes.

I am seeking a freelancer to build a full automatic data extraction and enrichment pipeline for Spanish procurement PDF documents. Scope of Work: Phase 1 – PDF Extraction Extract product names and key features from Spanish PDF files. Clean and structure the data. Output results in Excel (.xlsx) format. Phase 2 – Web Search & Price Extraction Use each product name as a Google search query, restricted to a specific domain. Analyze the top 5 search results per product. From each URL, extract with high precision: Price (must extract 5 accurate prices per product) Brand Product features and description Identify similar products, not only exact matches. Measure similarity using methods such as Levenshtein distance or cosine similarity. Deliverables Final datasets in Excel (.x...

I’m seeking an experienced developer to build 3–4 independent monitoring bots that scan large retail websites for extreme discounts, pricing anomalies, or errors in near real-time or Freebies. These bots will be used privately and integrated into a Discord server to automatically post alerts. This project is strictly for data monitoring and alerting. No checkout automation, purchasing, or cart interaction is required. Core Responsibilities Develop 3–4 monitoring bots to scan selected retailer websites Detect pricing anomalies and extreme discounts, specifically 80%–100% off normal retail pricing Compare live prices against historical or reference pricing Push real-time alerts to designated Discord channels via webhooks or a Discord bot Implement configurable ...

I have a collection of spreadsheets that hold a mix of text and numbers and I need the transfer process handled automatically—no manual copy-paste. Your solution should read each file, capture every field exactly as it appears, and place the information where it belongs with zero data loss or formatting drift. If you’re comfortable building a repeatable workflow—whether that’s a Python script, an Excel/VBA macro, or another reliable automation tool—let me know how you’d approach it, the checks you’d build in for accuracy, and what I can expect as the finished utility or procedure. I’m ready to move quickly once the approach and timeline are clear.

I need a custom Discord bot built from the ground up. The exact feature-set is still open, so your first task will be to help me shape a clear specification based on the common pillars of moderation, entertainment, and utility. Once we agree on scope, you will code the bot in whichever language you feel offers the cleanest, most maintainable solution—Python (), JavaScript (), or any other framework you can justify. The bot should respond smoothly to both slash and traditional text commands, follow Discord’s latest API guidelines, and be simple for me to host on my own VPS when you hand it over. Clear, well-commented source code and a concise README are essential so I can update or extend the bot later without digging through cryptic logic. Deliverables • A GitHub (or e...

I’m tired of failing the little “keep-it-in-the-box” skill check that pops up in FiveM. The mechanic is simple: hold left-click to keep the cursor inside the moving box, release when needed, repeat until the timer ends. I’d like a small, reliable script that finishes this mini-game for me every time. Here’s what I need: • When I press F10, the script activates. • From that moment until the mini-game ends, it should simulate the precise left-click holds and releases required to keep the indicator inside the box without human input. • As soon as the game signals success, the script stops and re-enables normal mouse control. The solution can be a FiveM client-side Lua/C# resource or an external tool (AutoHotkey, Python, C++, etc.) as long as...

I’m building a mobile app for metabolic nutrition and longevity with two user journeys: 1. guided weight management (“reach and maintain healthy weight”) 2. nutrition support for patients using GLP-1 medications (focus on preventing insufficient intake and supporting nutritional quality). Phase 1 (launch ASAP): • Mobile app (iOS/Android) with onboarding, daily dashboard, food logging (text-based), weekly check-ins, resources hub • AI Coach chat (assistive, non-prescriptive) • AI plan drafting (template-based, drafts that can be approved/edited by a nutritionist/coach) • Coach/Admin web panel (user list, check-in summary, plan editor, messaging) • Clinic/Doctor light panel (invite codes, patient list, weekly PDF report) • GDPR-complia...

I trade a rules-based intraday momentum strategy and need it translated into a fully automated Python system. The logic is already written down step-by-step; what I’m missing is robust, real-time execution, position management, and transparent reporting. Here’s how I picture the collaboration: • You turn the strategy rules into clean, well-commented Python code that can listen to a live data feed, generate signals, place/modify/cancel orders instantly, and track P&L in real time. • Back-testing and forward-testing modules should sit in the same codebase so I can stress-test new parameters before pushing them live. • The script must be broker-agnostic at first (REST or WebSocket wrappers are fine). Once the core is stable, we can drop in the specific API ...

We are a US-based mortgage and title services company looking to hire an experienced developer/team to build an automation solution for Mortgage Title Search operations. Our goal is to automate and streamline the title search workflow used in the US real estate lending industry. ⸻ Project Overview We want to develop a system that can automate parts of: • Property Title Search • Chain of Title Review • Deed and Mortgage Document Extraction • County Records Data Pulling • Tax & Lien Search Integration • Automated Report Generation (Title Commitment Style Output) This will be a long-term project with ongoing enhancements. ⸻ Key Features Needed Workflow automation for title search process Integration with county websites / public records portals OCR + Document...

CIR Insolvency Monitor (.NET 8) on Raspberry Pi 5 (Linux) + Keyword Filtering Goal Build a reliable .NET 8 application that runs continuously on a Raspberry Pi 5 and, every 5 minutes, retrieves CIR insolvency publications for the last 30 days across all courts, then: fetches details for new items, stores ONLY records that match configured keywords into a SQLite database, for each new database insert, sends a Telegram message and shows a popup notification. Note: Telegram bot is already set up (token + chat id available). Platform / Constraints Hardware/OS: Raspberry Pi 5, Raspberry Pi OS (Linux, arm64) Runtime: .NET 8 (linux-arm64) App type: Console daemon / long-running process Service: must run as a systemd service (auto-start + restart) DB: SQLite (single file) CIR request r...

I run and our learners are ready for the next round of live classes. The audience is already comfortable with the basics, so the material must challenge an intermediate crowd and help both freshers and working professionals sharpen their job-related skills. What I need from you • A detailed course outline (Python plus touches of AI, ML or GenAI where relevant) sent to training at • Engaging, real-time sessions delivered online with clear explanations and hands-on coding demonstrations • Practical mini–projects or exercises that reinforce each topic and can be reviewed in class • Short assignments and quizzes that gauge progress between sessions • Availability for Q&A support outside live hours Session logistics, preferred tools (Zoom, Jupyte...

I need a slim, cross-platform mobile application—running smoothly on both iOS and Android—that lets me reach into a Windows cloud server and handle a few key housekeeping tasks from my phone. Core actions • Update a designated Excel workbook stored on the server (read/write). • Edit specific variables inside a .env file and save the change instantly. • Start or stop several Python scripts three ways: with on-screen buttons, according to in-app schedules, and automatically when preset conditions are met (for example, after a threshold value in the Excel sheet is crossed). • Parse plain-text log files, pull out the Error logs and User activity logs, then visualise the extracted lines in an easy, searchable interface inside the app. Acceptance criteri...

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I want to build a single AI-powered tool that turns an ordinary text prompt into a complete, small-business website and matching marketing assets—images and short videos—in one go. The focus is strictly on websites for this phase, yet I’d like the architecture to stay flexible enough that a mobile-app module could be added later without a rewrite. Here’s the flow I have in mind: I paste or type a prompt, select (or skip) a style, then the system automatically produces a responsive site with editable HTML/CSS/JS, generates at least one high-resolution image plus a short promotional video, and finally presents a clean preview along with download/export options. You are free to mix the models and frameworks you prefer—GPT-4, Llama, Stable Diffusion, DALL·...

Project: TradingView → Broker Auto Trading Integration Objective: Implement fully automated trading where a TradingView strategy sends signals and trades are auto-executed in an Indian broker account using an algo bridge/platform. Required Flow: TradingView Strategy → Webhook Alert → Algo Platform (e.g. Tradetron a custom bridge) → Broker API → Automatic Buy/Sell Orders Key Requirements: TradingView Pine Script strategy ( / ) Webhook alerts from TradingView (JSON format) Webhook receiver to process signals Integration with broker API via: Existing algo platform (preferred: Tradetron / Algobulls), or Custom backend (Python / Node.js) Support for: Quantity management Product type (MIS / NRML) Stop Loss & Target Auto square-off Logs & basic error handling (mi...

I’m looking for a developer who can build a small application that keeps my computer productive even when I’m away. The idea is straightforward: once the bot is installed it should launch on its own, perform a series of predefined actions, and log what it has done so I can review its activity later. Because I may need to run it on different machines, I’d like you to recommend the most stable tech stack, then package everything so setup is as simple as possible—ideally a single installer or script with clear, step-by-step instructions. Here’s what I expect at hand-off: • A runnable bot capable of starting itself automatically, performing the agreed-upon tasks continuously or at sensible intervals, and stopping safely on command. • Human-readabl...

I need a web-based intraday stock scanner for the NSE that streams real-time prices while also letting me dig into short-term historical data for quick comparisons. The interface has to recognise two roles: an admin panel where I can manage symbols, user accounts, and data-feed keys, and a standard user view that focuses purely on scanning and visualisation. Core scope • Real-time price tracking sourced through a licensed NSE feed or any broker API you already work with. • Lightweight historical data analysis (up to a few weeks back) for each symbol so users can overlay recent price behaviour on today’s action. • Clean, responsive web UI that runs in any modern browser. • Role-based authentication: admins create or block users, adjust symbol lists and ref...

The core of my platform is already 80 % complete, but two key areas still need love before we can launch: the user-authentication flow and the remaining data-processing pipeline. The codebase is structured around Tool/Library A, so you will need solid, hands-on experience with it to move quickly without introducing regressions. I will give you direct access to the private repo, current documentation, and an architectural overview on day one. From there, the immediate priorities are: • Finalise user sign-up, login, and token-refresh logic, tying everything into the existing session middleware. • Complete the outstanding data-processing jobs, ensure they run on schedule, and pipe results back into the main service layer. • Add concise unit tests around the new code and ...

I’m ready to roll out Odoo ERP in our firm and simply need a clean, well-structured installation of the Sales, Inventory, and Accounting modules. We are not looking for custom code, extra fields, or workflow tweaks—just a dependable, out-of-the-box configuration that adheres to Odoo best practices. Here’s what I expect: • Fresh install (self-hosted or cloud, whichever you recommend) with the three modules activated and fully configured for first use. • Company information, chart of accounts, taxes, warehouses, and sales settings entered so we can start testing transactions immediately. • Basic user roles and access rights arranged for management, accountants, and standard staff. • Brief hand-off session (recorded or live) walking me through key ...

I need a complete, beginner-friendly training program that takes absolute newcomers and turns them into job-ready practitioners across three pillars of modern machine learning: Natural Language Processing, Computer Vision, and Predictive Analytics. Everything must be delivered through live online sessions so students can ask questions in real time and work through hands-on exercises as a group. Here’s what I’m expecting from you: • A structured curriculum that steadily builds from zero knowledge to employment-level competence in each focus area. • Live session slide decks, annotated notebooks or scripts, and any datasets you plan to use, shared ahead of each class. • Practical projects after every major module so learners leave with portfolio-worthy work. ...

I’m ready to get a brand-new website built from the ground up and I’m looking for a seasoned developer to guide the process from planning to launch. This is unmistakably a web development project; however, I’m still shaping the site’s exact purpose and features, so I value an expert who can help me refine the brief before writing the first line of code. Technology choice is wide open. WordPress, React, Django—or another modern stack you recommend—are all on the table. What matters most is selecting the platform that best fits the final feature set, performance needs, and long-term maintainability. Here’s how I’d like us to move forward: • Collaborate on a concise requirements document that clarifies the site’s goal, content struc...

I want a fully-featured Telegram bot written in Python that can handle customer support chats through the GPT-4o-mini model and also run face-recognition analysis on images by calling GPT-4.1. Key workflow • Users join a mandatory channel before any commands work. • Free users get a small daily question quota; Premium users enjoy unlimited requests. • A referral counter automatically unlocks 14 days of Premium after 25 invited friends and 50 days after 50 friends. • All conversations, referrals, premium flags and tickets live in a single SQLite database () for easy backup. I also need: • A lightweight support-ticket flow that lets users raise an issue and lets me reply from within the bot. • An admin panel (simple inline-menu is fine) where I...

"Act as a Senior Python Developer specializing in Telegram API and Telethon library. I need you to build a professional-grade Telegram Member Adder script. Key Features: Scraping: Ability to scrape active members (online in the last 24h) from a source group link. Adding: Add those members to my target group link. Safety First: Implement a 'Human-like' delay (random 90-150 seconds between adds). Anti-Ban: Automatically stop after 35 adds per day to stay under Telegram's radar. Error Handling: Handle 'FloodWait' errors by pausing the script. Simplicity: Provide a clear file for my API ID and Hash. Explain how to run this step-by-step for a complete beginner who has never coded before." "I am looking for a specialized Telegram automation softwa...

I’ve collected raw accelerometer and gyroscope logs straight from an iPhone (CoreMotion CSV format) and now need a clear, well-documented statistical summary of that data. The goal is to understand central tendency, spread, correlation between axes, and any noticeable trends over time for both sensors. Please clean the dataset, handle missing or noisy readings, and then produce descriptive statistics (mean, median, variance, standard deviation, covariance), visualisations that highlight key insights (time-series plots, histograms, perhaps a correlation heat map), and a concise written interpretation of what the numbers show. I’m comfortable with Python, so a Jupyter Notebook built with pandas, NumPy, SciPy and Matplotlib or Seaborn is ideal. If you prefer R or MATLAB, that&...

I need a reliable partner to take a raw, mixed-format dataset and turn it into something clean, structured, and immediately usable. The source files could end up being text, numerical tables, or even images—I’m still finalising input formats—so I’m open to whichever workflow you recommend. The tech stack is flexible: whether you prefer Python with Pandas/NumPy, R and tidyverse tools, or a well-structured MATLAB script, propose the environment you’re most productive in and explain why it suits the task. Deliverables • A fully reproducible script or notebook with clear, in-line comments • The processed dataset in an agreed format (CSV, Parquet, or similar) • A concise README covering setup, execution, and a summary of each processing step A...

Project Description: WhatsApp Lead Generator + Outreach Automation (Google Maps → WhatsApp Web) 1) Goal of the Project Build a marketing application that: collects business leads from Google Maps (based on a target market), organizes and filters those leads, automatically sends personalized WhatsApp messages using WhatsApp Web, tracks replies and qualifies leads using AI, outputs a clean list of “Qualified / Not Qualified / Follow-up needed”. This system is intended for outreach to businesses found on Google Maps (e.g., restaurants, clinics, salons, workshops, etc.) in specific locations and categories. 2) What the App Must Do (Core Workflow) A) Lead Collection from Google Maps User selects: Business category/keywords (example: “dentist”, “gym&r...

I want to replace our scattered tools at PM Solar NGO with one streamlined, largely open-source workflow that looks after every public touch-point. Calls – Inbound and outbound VoIP managed through a virtual PBX (Asterisk / FreePBX / FusionPBX or any comparable free solution). – Rules for smart call routing, automated responses when the line is busy, and voicemail recordings that arrive instantly in a shared email inbox as audio plus transcription. Email integration The same inbox should capture website forms and direct messages so we can categorise and reply from one place. The driving objective is to manage inquiries efficiently, so labels, tags or a simple ticket view are essential. Social media automation Using free-tier or self-hosted tools such as n8n, Buffer...

I need a small, reliable Python program that lets me pull recently-active members (online in the past 24 hours) from any public or private Telegram group and add them—slowly and safely—to my own group. Here is what matters to me: • The code must use Telethon or Pyrogram. • Only members scraped within the last day should be queued. • Adds must run with a random pause of roughly 90-180 seconds and stop automatically once 35-40 users have been added that day. • Any FloodWait or similar Telegram error should trigger an automatic sleep and resume without crashing or duplicating users. • I am not a programmer, so entering my API ID, API Hash, source link, and target link should be as simple as filling a config file or answering straightforward promp...

I have a full set of customer-level records—demographics, purchase history, and web-behaviour logs—waiting to be mined. The focus is clear: I want actionable customer segmentation that can guide targeted marketing, product recommendations, and personalised onboarding journeys. Your mission starts with solid data preparation. Please tidy the CSVs, resolve missing values and duplicates, and engineer any features you feel will sharpen the insights. From there, apply clustering or an equivalent technique you trust (K-Means, Hierarchical, RFM, or another you can justify) to uncover distinct groups in the data. Once the segments emerge, I’ll need two concrete deliverables: • Reproducible code: a well-commented Python notebook or R script plus a brief read-me so my in-ho...

Need a strong streaming experience person to develop design deploy Pyspark publishing and upserting job in EMR with Spark, MongoDB(documentDb) connector, AWS EMR step functions, Cloud watch, docker, Kafka cluster architecture, Airflow dags, Gitlab, Pycharm, Cursor AI IDE etc needed for environment experience

We need an experienced contractor who has hands-on, real-world experience using InfinityQS ProFicient Data Import utilities (i.e., with .iiu import configurations) to import CSV test data into the InfinityQS quality system. Our data arrives in multiple folders and multiple CSV formats, and the import must reliably handle special characters/encoding and missing fields. Important: Only apply if you have actually used InfinityQS ProFicient Data Import tools/utilities in production. Our current automation calls the Data Import executable and .iiu config directly

I am looking for an experienced Django developer to build a Full-Stack Employee Management System (EMS) within a strict 2-week timeframe. The system needs to digitize core HR administrative tasks and provide a seamless interface for managing staff data. Key Requirements & Features: Employee Lifecycle Management: Build modules for General Employee Data and detailed Biodata (including photo and ID document uploads). Leave Management Workflow: Create a system for employees to submit leave requests and an admin dashboard to Approve/Reject them with status tracking. Advanced Data Retrieval: Implement dynamic search (by email) and status filtering across all admin views for rapid data access. User Authentication: Secure Login/Logout processes with distinct roles (Admin/Employee). Tech ...

I have a completely DIY embedded board on my bench and need a clean, production-ready firmware image that focuses on solid, well-tested communication protocols. The hardware is custom, so there is no vendor SDK or reference code to lean on—everything starts from a bare-metal bring-up. What has to work • Core serial links (UART, SPI, I²C) plus a higher-level protocol of your choice (e.g. CAN, USB CDC or simple TCP/IP over an external PHY) so the board can stream data to an external host and accept configuration commands. • Interrupt-driven, non-blocking code written in modern C or C++, with clear HAL separation so that I can port it later if the MCU changes. • Simple CLI or register map so I can verify functions over a terminal. Deliverables • Full...

I need a small, reliable Python script that will take raw data from my existing Excel files and turn it into finished reports automatically. The task is strictly about report generation—no data entry or broader analysis work is required. I already have a clean report template; the code just has to populate it, apply my basic formatting, and save the final workbook to a chosen folder. You are free to use pandas, openpyxl, xlwings, or a comparable library—whatever delivers a fast, maintainable solution. Once the script is in place, I want to trigger it with a single command and receive a new, fully-formatted report every time. Deliverables • A well-commented .py file (or notebook) that performs the automation • Any necessary installation or setup notes in a short ...

I’m looking to replace the manual copy-and-paste routine we use today with an automated flow that keeps all of our resource management data—specifically human-resource information—up to date and error-free. The focus is on resource tracking: I need to see who is available, who is booked, and how utilisation is trending without having to touch a spreadsheet. Here’s the picture: • Source data lives in Excel/CSV files (and, if you can integrate it, a small HRIS API). • I want it validated, normalised, and stored in a structured repository—SQL, BigQuery, even Google Sheets if that’s the simplest. • A refreshed report or dashboard should surface the key tracking metrics for managers automatically, on a schedule we set together. You&rsquo...

I’m looking to commission an end-to-end machine-learning solution that bridges physical or network security with broader technology operations. The core of the project is a single, cohesive AI that seamlessly switches context between those two worlds instead of treating them as separate silos. Scope of intelligence • Threat detection & prevention – real-time identification of anomalies, intrusions, policy breaches, or suspicious behavior across logs, sensors, and traffic. • Data analysis & reporting – actionable insights, trend visualizations, and auto-generated reports that decision-makers can consume without data-science fluency. • System optimization & automation – feedback loops that tune system performance, resource allocation,...

Project: Polymarket Automated Trading Bot (Node.js or Python) I’m looking for a blockchain developer to build a working Polymarket automated trading bot. Language can be Node.js OR Python — whatever reliably works. Goal (simple): Automatically place YES and NO limit orders on Polymarket markets using the official CLOB API. Core requirements: Read Polymarket market URLs (CSV or list) Extract market slug Fetch YES / NO token IDs from Polymarket (Gamma API) Place LIMIT GTC orders via Polymarket CLOB Correct EIP-712 signing Polygon mainnet (chainId 137) Important technical points: Use (Node) or / eth-account (Python) Wallet must sign orders correctly (no broken signer logic) Price & size use 18 decimals Support test/simulation mode vs live trading Config via .e...

I need an experienced Python data-visualization user to grade the first four assignments in my course. Each task is a Jupyter Notebook built around matplotlib and seaborn. All I want back is a clear numeric or letter score for every notebook—no margin comments or extensive feedback, just straightforward grading based on what you’d expect in a standard undergraduate data-viz class. You’ll open the notebooks, run every cell, confirm the plots render correctly, and judge code quality and completeness against the assignment prompts. When you’re done, return the notebooks untouched and include a simple summary sheet listing Assignment 1-4 with the grade you’ve assigned to each. If a notebook will not run, just flag it so I can correct it before you proceed. Tools...

I am looking for some one to build API integrations for: LINK TO PROJECT DETAILS - **** **** REQUIREMENTS: Expose all available data points and actions provided by each platform’s official API. This should be done by thoroughly reviewing and implementing everything documented in their API documentation, without omitting endpoints or features. CORE FUNCTIONALITY (Required) The API integration must support, but is not limited to, the following: - Trading & Order Management * Place buy orders * Place sell orders * Batch order placement * Modify existing orders (if supported) * Cancel individual orders * Cancel all open orders - Portfolio & Account Data * Real-time and snapshot views of portfolio holdings * Wallet balances and margin information * Open positions and expos...

I already run a Python-based bot that places trades on Polymarket, but its current logic is too directional. I now want the core algorithm re-worked so it trades a defined price range instead of purely trend-following or mean-reversion signals. What I will hand over • The full repository (Python 3.x) with environment file, helper modules and the existing strategy class. • Sample API keys and the mock-exchange mode I use for quick back-tests. What I need back • A refactored strategy module that identifies ranges, sets dynamic upper / lower bands and executes orders when price oscillates between them. • Parameter hooks (e.g. band width %, minimum liquidity, time-in-range) exposed in a config file so I can tune the behaviour without touching code. • Un...