Pythonงาน

เขียนโปรเเกรม Sudoku ที่สามารถเเก้โจทย์ Sudoku ที่ user inputโดยไม่ใช้ library ที่เกี่ยวกับ constraint(CLD(FD) library) เขียนโดย backtracking เเละเชื่อมกับ UI โดยใช้ python

สวัสดีค่ะ ไม่ทราบว่ารับทำโปรเจคทางด้าน Modelling, Simulation and Optimisation ใช้ python code ค่ะ

สวัสดีค่ะ ไม่ทราบว่ารับทำโปรเจคทางด้าน Modelling, Simulation and Optimisation ใช้ python code ค่ะ

สวัสดีค่ะ รบกวนสอบถามหน่อยนะคะ พอดีจะให้ช่วยวิเคราะห์งานเพิ่มเติมหน่อยนะคะ แต่ทำในส่วน code python ไปบ้างแล้วนะคะ

I have a spreadsheet (~5,000 product rows) where each row contains a full HTML eBay listing template. Each row includes: ID SKU Description Short description The Description field contains a large block of HTML (decorative listing template), but the actual product description is embedded inside it....BTG-10284 Requirements: Remove this tag from the final text Clean up any leftover spacing 4. Final Output Write the cleaned text into the Description column Completely clear the Short description column for all rows Do not modify the SKU column Deliverable One cleaned Excel file with: Cleaned Description column Empty Short description column Requirements Must be completed programmatically (Python preferred) Experience parsing HTML (e.g., BeautifulSoup or similar) Strong attention...

...ready to roll out a brand-new automated data-collection feature and I need an Amazon API developer who is also comfortable working alongside Claude AI models. The sole focus is to stream product-listing data directly from Amazon into our internal dashboard so the rest of the team can analyse it in near-real time. Here’s the framework: • Stack: Amazon Selling Partner or Product Advertising API, Python (or Node), secure REST endpoints, and prompt engineering with Claude to handle data cleaning and enrichment. • Scope: architect and code the complete collection pipeline, schedule it (cron/Lambda), store results in a lightweight persistent layer, document the setup, and hand off ready-to-run scripts. • Workflow: you’ll collaborate with me through Git,...

SOLANA MEMECOIN DIP ALERT BOT — Requirements Summary Platform: Telegram bot, hosted on Replit or any cloud platform (single file, Python) Data Sources: Pump fun — token discovery + live price or my live session on MS edge - to fetch latest FInal stretch coins based on my filters Entry Filters (coin must pass ALL to be tracked): Age: 15–240 minutes old Market cap: $13,000–$80,000 USD Holders: minimum 60 Minimum global fees: 1 SOL Behaviour on /start: Immediately scans ALL existing Solana coins fitting the filters — does not wait for new coins Pulls full historical 1-min candle data for each qualifying coin Evaluates signal state from history — can fire instantly if signal already triggered Signal Logic: ATH = highest HIGH across all 1-min...

我需要一位靠谱的全栈开发者，为我的餐饮连锁店完成一套基于 Web 的门店管理系统，并部署到云服务器。下面是核心范围： • 收银模块 —— 对接支付宝、微信等主流支付，并尽量实现自动分账； • 会员管理 —— 会员档案、储值、等级、优惠券； • 预约管理 —— 在线预订座位与包厢，实时更新状态； • 积分商城 ——   - 积分获取规则   - 积分兑换商品 • 数据看板 —— 日常营业额、客流、菜品排名等关键指标可视化； • 包厢管理 —— 包厢排期、状态、最低消费； • 小程序端 —— 为顾客提供下单、预约及积分查询入口。 我们已完成后台的部分前端页面，代码与设计稿可供参考；你需要对接接口或在现有框架上补全功能。请使用常见技术栈（如 Node.js / Java / Python + MySQL/PostgreSQL）并预留 RESTful API，以便后续扩展。 交付要求： 1. 代码托管在 Git（含规范的 README 与部署文档）； 2. 基本单元测试与简单性能测试； 3. 云服务器部署脚本及环境说明； 4. 简短视频或文档演示主要操作流程。 项目时间并不非常紧，但质量必须可靠、结构清晰、易于维护。我倾向于分阶段验收：原型 → 核心功能 → 全量上线。请在提案中说明你过往的相关案例、拟用技术、预计周期以及任何对接所需的前置条件。

...signals such as: • Capacity issues • Performance degradation • Configuration drift 3. Dashboards / Reporting / Alerts • Create easy-to-use outputs for operations teams (e.g., dashboards, reports, or alerts) • Preferably integrated with ServiceNow or via a BI tool ⸻ Tools / Access: • Access to ServiceNow CMDB will be provided • Data exports can be shared if needed • Open to tools like Python, Power BI, Tableau, etc. ⸻ Deliverables: • Cleaned and structured dataset • Predictive model (basic to intermediate level is fine) • Dashboard / reporting solution • Documentation (how it works + how to use it) • Knowledge transfer session ⸻ Ideal Candidate: • Experience with ServiceNow CMDB (preferred...

...cross-check the results later. The final deliverable must be a Word document that includes both graphs and diagrams illustrating the measurement lines, point distribution and deviation trends. Embed any raw tables or intermediate data behind the visuals so I have full traceability, and keep the layout printer-ready. You are free to use your preferred analysis tools (AutoCAD, Revit, Civil 3D, Excel, Python, etc.) as long as all figures in the report trace back to the supplied DXF and the ASTM method....

...with a clean REST interface on our side. • Authentication into our stack is OAuth 2.0; the same flow should be used when talking to MYOB’s cloud endpoints. • MYOB AccountRight API documentation and sandbox credentials are ready for you. Deliverables • A documented REST endpoint in our CRM that accepts invoice data and pushes it to MYOB AccountRight. • All supporting code (preferably Node.js or Python, but I’m open) with clear separation of config, auth refresh logic, and error handling. • Postman or similar collection showing happy-path and common failure calls. • A short setup guide so my internal dev can redeploy in staging and production. Acceptance criteria 1. Creating an invoice from our CRM returns the MYOB invoice UID and status ...

...scalping, so execution speed, tight risk control, and reliable real-time data handling are non-negotiable. Key scope • Broker connectivity – native API integration with Robinhood for my US account and Kite (Zerodha-India) for my NSE/BSE activity. If you can architect the code in a modular way, future add-ons such as TD Ameritrade or E*TRADE should drop in with minimal refactoring. • Core engine – Python is preferred, but I am open to another performant language if you justify the latency gains. The engine must ingest live market feeds, run the AI model, fire orders, and monitor positions automatically. • AI layer – train and deploy a lightweight model that identifies micro-moves suited to scalping (seconds to a few minutes). Reinforcement l...

...Language Processing for conversational and content-generation tasks • Predictive Analysis that surfaces insights from user data in real time • Computer Vision for image understanding and automated tagging I plan to run these through OpenAI, Anthropic, or a custom LLM stack—whichever you wire up most effectively—so experience orchestrating multiple providers is important. The back end lives in Python, ideally Django or Flask, with well-structured APIs that the front end can consume. Database choice is flexible as long as performance and scalability are addressed. Expect to own the full pipeline: models, endpoints, integrations, and the pixel-perfect interface that showcases them. Please share two or three live links that illustrate projects where you...

...Validation: Perform a smoke test to ensure the application is stable and responding to requests. Required Skills: & Hetzner: Deep experience with both platforms. Docker: Proficiency in troubleshooting Dockerfiles and containerized deployments. Networking: Knowledge of 502 Bad Gateway errors, port binding, and proxy settings. Backend Knowledge: Ability to read application logs (Node.js, Python, Go, etc.) to identify startup crashes. How to Apply: Please mention your experience with in your application. Specifically, tell me if you have solved the "Application failed to respond" error before. I am looking for someone who can start immediately and resolve this quickly....

...drawing (text + layout). Export the shop drawing as a clean, editable DXF file (layers, blocks, dimensions, text, title block, etc.). Deliverables Working Python script / notebook that takes one architectural elevation (image or PDF page) as input. Output: Full textual Mott shop drawing description Professional DXF file ready for AutoCAD Clean, well-commented code with clear instructions so I can run it myself on future projects. Optional: Ability to process multiple elevations from one project (discussed after POC). Required Skills: Strong experience with computer vision (YOLO, vision LLMs, or similar) GPT-4o / Claude vision API Python (OpenAI API, PyMuPDF, Pillow) Experience generating editable DXF files (ezdxf or similar CAD libraries is mandatory) Background in AE...

... Requirements for Documents: Professional layout matching our template (logo, header, footer, tables) Proper tabular structure for items: Description Part Number Quantity Price Include company details, bank details, terms & conditions Export as print-ready PDF Maintain consistency across all documents Technical Expectations Strong experience with Odoo Enterprise Expertise in: QWeb reports Python (server-side customization) XML views and workflows Experience with CRM → Sales → Purchase flow customization Ability to deliver clean, maintainable code Deliverables Fully functional RFQ generation from Opportunities Customized document templates (6 documents) Proper testing and deployment support Basic documentation of changes Nice to Have Experience in industrial ...

...approaches—whether that involves straightforward data entry from spreadsheets, deeper analytical summaries drawn from a database, or shaping web-scraped records into a narrative that can power a report, a machine-learning pipeline, or an interactive dashboard. Here’s what I need from you: • A brief outline of how you would tackle the job once you see the raw files. • Your preferred tools—Excel, SQL, Python (Pandas, NumPy), or any other stack you’re comfortable with. • A sample of comparable work, if available, so I can gauge fit and style. • An estimated turnaround time for an initial milestone, plus how you’d verify accuracy and completeness. Deliverables will ultimately include the cleaned dataset in its native format,...

...should have strong experience in Python (Flask or FastAPI), API integration, and system optimisation. Experience with AI systems or CV parsing is preferred. This is a part-time role focused on stabilisation, accuracy improvement, and preparing the system for real users Deliverables • Pushed fixes for the highest-impact bugs, merged and deployed to production • Documented performance gains (baseline vs. after your changes) • A concise technical note explaining what was fixed, why it was failing, and how to avoid regressions The role is strictly part-time, so please be comfortable organising your own hours, communicating progress in short stand-ups, and working with a small remote team over Git, issue trackers, and chat. If you’re confident debugging...

We are looking for a Senior Developer (or technic...developing the mobile app (Android/iOS) with advanced camera integration, implementing computer vision algorithms for processing physical documents, configuring a cloud architecture with support for offline work and subsequent synchronization, and integrating Language Models (LLMs) for generating intelligent reports. The suggested technology stack is: Frontend: Flutter (preferred), Backend/Vision: Python (OpenCV) or similar, and Infrastructure: Firebase / Cloud Functions. We have a structured Technical Requirements Document (PRD), defined business logic, a database design, and a schedule of payment milestones for functional deliverables. In addition, we have partnered with an educational institution for the deployment of the pilo...

...como Llama 3, Mistral o Qwen para que funcionen de manera fluida según las capacidades de mi hardware (CPU/GPU). Interfaz de Usuario: Configurar una interfaz visual amigable (como Open WebUI o Text-Generation-WebUI) para interactuar con la IA de forma sencilla. Automatización Básica: Configurar el agente para que pueda interactuar con archivos locales y ejecutar tareas sencillas mediante scripts (Python/PowerShell). Privacidad y Seguridad: Asegurar que la instalación esté aislada de internet para el procesamiento de datos sensibles. Entregables: Un agente de IA local funcionando y listo para usar. Optimización del rendimiento para obtener la mayor cantidad de palabras por segundo (tokens) posible. Una breve explicación o guí...

...existing dataset. The goal is to surface key trends, summary statistics, and clear visual insights that non-technical stakeholders can quickly grasp. I will supply the raw data once we agree on the engagement; it is already cleaned enough for immediate exploration, but I’m open to your recommendations if additional preprocessing will strengthen the final story the numbers tell. Typical tools such as Python (pandas, matplotlib, seaborn), R (dplyr, ggplot2), or even Power BI/Tableau are all acceptable—please work in whichever environment lets you deliver crisp, reproducible results fastest. Deliverables • Concise written report (PDF or Word) outlining findings, notable patterns, and any unexpected observations • Well-commented code or notebook so I can re...

Multi-tenant RAG SaaS. Python/FastAPI, , Supabase/pgvector. Full client isolation via Row Level Security. Per-tenant config set in admin panel: - AI mode: Cloud (Claude API), Local (Ollama/Mistral on client infra), or Hybrid (operational docs via cloud, sensitive docs flagged by category to local). Mode switch takes effect immediately, no redeploy. - Connectors: toggle OneDrive, Gmail, Outlook, Slack, WhatsApp per tenant. Each stores its own OAuth credentials encrypted. - Branding: logo initials, accent colour, company name, subdomain. - User roles per tenant: admin, analyst, viewer. - Pipeline confidence threshold per tenant (default 0.80). Six-phase pipeline: ingest, acquire (OCR/Whisper/pdf-parse), classify, extract entities, summarise, embed (pgvector). Routing logic: if mode=...

...way behind-the-scenes workflows run—without disrupting our current feature set or performance targets. Here’s how I picture the collaboration unfolding: first, you’ll review the existing codebase, data flows, and third-party services to spot high-impact areas where AI can add measurable value. Next, we’ll agree on the specific models, frameworks, or APIs that make the most sense for our stack (Python, Node.js, and a PostgreSQL back-end). After that, you’ll implement the selected solutions, wire them into our micro-services architecture, and validate everything with A/B testing and clear metrics. Deliverables I need from you: • A concise technical assessment outlining AI opportunities and recommended approaches • A phased integration p...

...sudah saya susun per sub-kategori; aksesnya akan saya bagikan segera setelah kerja sama dimulai. Total dokumen saat ini sekitar 150 file, dengan kemungkinan penambahan batch kecil di kemudian hari. Keterampilan yang saya butuhkan meliputi: ketelitian tinggi, pengalaman bekerja dengan teks panjang, serta pemahaman dasar spreadsheet (Excel atau Google Sheets). Jika Anda memiliki skrip sederhana (Python, Regex, atau sejenisnya) untuk mempercepat proses, silakan sebutkan—saya terbuka pada pendekatan manual maupun semi-otomatis selama hasil akhirnya akurat. Berikan contoh pekerjaan serupa yang pernah Anda lakukan dan estimasi waktu penyelesaian untuk volume awal tersebut....

I need a high-speed automation tool for managing B2B leads. Requirements: - Detect new leads in real-time (within seconds) - Filter leads by: • Keywords (pharma products like i...managing B2B leads. Requirements: - Detect new leads in real-time (within seconds) - Filter leads by: • Keywords (pharma products like ivermectin) • Buyer location (international preferred) • Quantity (bulk inquiries) - Perform instant automated actions on matching leads - Ensure very fast execution (within seconds of lead arrival) - Optional: automated response/message support Technical: - Python / Selenium / browser automation experience required Important: - The system should be efficient, fast, and reliable - Must simulate normal user behavior Please share your appro...

...The product must be available both as a responsive web application and as native or cross-platform mobile apps, all drawing from a single codebase whenever practical to streamline future maintenance. Core expectations • Modern, engaging UI/UX that feels consistent across web, iOS and Android. • A secure, multi-tenant architecture so each school’s data remains isolated. • An AI layer (think Python, TensorFlow/-Lite, or similar) that plugs into the learning workflow—for example adaptive content or real-time feedback—without locking us into a specific vendor. • Real-time sync between devices, even on spotty school Wi-Fi, and offline caching for mobile. • Admin dashboard with role-based access, permissions and exportable analytics...

...reliability and full coverage of all pages and pagination is essential. Please enter every entry in a separate column so we can analyze it easier. Deliverable • One .xlsx file containing a single sheet with the cleaned dataset As soon as the file opens without errors and every listed tractor is represented with the five fields correctly typed, the job is finished. If you already have experience with Python (BeautifulSoup, Selenium, Scrapy) or similar scraping tools and can turn this around quickly, let me know your timeframe....

I need a Python-based tool that takes a list of recent textbook ISBNs (last 3 years), pulls real sold prices from eBay, and compares them to current buy prices on AddALL, BookFinder, and Amazon (optionally AbeBooks/ThriftBooks). The tool should calculate fees, estimated shipping, net profit, and ROI, then export everything to CSV/Excel with a clear BUY/SKIP recommendation for each ISBN. Please quote for a stable Version 1 that I can run regularly, plus what you’d charge for future small improvements.

...how the essays stack up against one another. What matters most is the comparative insight: average sentence length, shortest and longest sentences, and any notable patterns that emerge when the papers are placed side by side. A concise write-up or visual (a small chart is fine) that highlights these differences will round out the job. You may work with whatever parsing approach you prefer—Python with PyPDF2, spaCy or NLTK are perfectly acceptable—but the final output should include: • A spreadsheet (or CSV) listing each essay, total sentences, average words per sentence, plus min/max lengths. • A brief narrative or slide summarising the key comparisons so a non-technical reader can grasp the findings at a glance. I will supply the PDFs immediate...

...retries afin de garantir l’envoi des SMS/GPRS vers les FMB125. Attentes livrables - Code source complet (mobile + backend) documenté, prêt à être déployé. - Instructions d’installation et environnement de test (cloud ou Docker). - Brève phase de support post-livraison pour corrections mineures. Technologies suggérées : React Native ou Flutter pour un développement unique iOS/Android, Node.js, Python ou Go pour l’API – je reste ouvert à vos recommandations si elles facilitent l’intégration Teltonika. Le planning est flexible ; je privilégie la fiabilité et la qualité du code plutôt qu’un délai serré. Si vous avez d&...

...it translated into clear, actionable insight on customer preferences. The sole focus is understanding customer behavior, not broad market trends, so every cut of the data should point back to what drives people to choose one product, bundle, price point, or channel over another. The raw files can be delivered in whichever structure you prefer—CSV, SQL, or a direct BI connection—and I am open to Python, R, Power BI, Tableau, or a combination that will surface patterns quickly. The end goal is to know, with evidence, which product attributes and buying contexts most influence a purchase so that future campaigns and merchandising decisions can be laser-focused. Deliverables • A cleaned, well-documented dataset ready for reuse • Exploratory notebooks or sc...

My macOS laptop needs a clean, working installation of Clawd bot that I can fire up instantly to automate repetitive tasks. I would like you to handle everything—from downloading the correct build, resolving any homebrew / Python / dependency issues, right through to a test run that proves the bot can trigger a simple automation of my choice (for example, launching an app and moving a file). Here is what I expect at hand-off: • Clawd bot installed in a dedicated directory with all dependencies pinned to stable versions. • A launch method that survives reboots (command-line alias or a small Automator app—whichever you find more reliable). • One sample automation workflow set up and documented, so I can clone the pattern for future tasks. • A sh...

...available daily bonuses, gifts, and chip offers so my stack keeps growing without manual effort. Because I intend to run the tool on my main account, strong anti-detection measures are mandatory. The solution must emulate human-like input patterns, respect timing randomness, and avoid any easily flagged memory edits or packet injection tactics. Typical tech stacks for this kind of work include Python, C++, or C# with computer-vision libraries such as OpenCV, and I’m open to whichever you believe will be the most stable. A lightweight GUI to let me set bankroll limits, table stakes, and playtime windows would be ideal. Deliverables • Executable Windows bot with installer or portable folder • Source code, clearly commented and modular • Configuration g...

...markets (XETRA, Euronext, etc.) 4. Broker Integration * Integration with APIs such as Interactive Brokers, Alpaca, or similar * Ability to place live and paper trades 5. Live Trading / Alerts * Real-time signal generation * Paper trading mode * Optional auto-execution * Strategy monitoring * Trade logs * Performance analytics Preferred Tech Stack: * Backend: Python / Node.js * Frontend: React / * Data: , Twelve Data, or similar * Cloud: AWS / GCP Nice to Have: * Options strategy support (multi-leg) * Strategy marketplace (users can share/sell strategies) * AI-based strategy suggestions Who I’m Looking For: * Experience in fintech / trading systems * Strong understanding of market data and APIs * Prior work in algo trading platforms

...manual intervention. API-based or logic-based approach is acceptable. 3. **Prediction Module + AI Chatbot (Optional but Preferred)** The system should provide personalized predictions based on Kundli data (career, marriage, finance, etc.). An AI chatbot that answers user questions in natural language (based on Kundli insights) would be a big plus. **Tech Stack (Flexible):** Open to Node.js, Python (Django), or any scalable backend. Frontend can be React, Flutter, or similar modern framework. **Deliverables:** * Full source code (Git repository) * Setup and deployment guide * Working demo (web or mobile) * Clean UI/UX * Accurate calculations (very important) **Additional Preferences:** * Experience with astrology apps or complex calculation-based systems is a plus * Kn...

...production-grade system. The current system already has real value and has successfully secured tickets before. It already contains meaningful logic and substantial development effort. I now need a serious engineer to take this foundation and push it much further. ⸻ 1) Current System Overview The current codebase is primarily built in Python with a modular structure and multiple implemented components. It currently includes approximately: • 30+ Python files/modules • central runtime / CLI execution flow • separated internal modules • HOWTO / operational files • proxy and session-related support The system already includes modules for: • authentication and account handling • session management • API communication •...

...job number already in the sheet. • Once every note is in place the corresponding invoice is generated and marked ready to email. No human touchpoints – I chose “Fully automated – no manual intervention.” The incoming notes have zero pre-formatting, so your workflow must be able to cope with free-form text and still give ChatGPT the right prompt each time. I am platform-agnostic: script it in Python, build a small serverless function, or wire it through Zapier/Make as long as it is robust, logs errors, and can be handed over with clear setup instructions. Deliverables I expect: • Working source code or automation blueprint. • One-time setup assistance and a short hand-off video or document. • A simple logging or alert system so I k...

...MY_PARAM) from the WMS request in QGIS Server Make this parameter available within the QGIS execution context Ensure the parameter can be used inside the data provider (PostgreSQL/PostGIS) Pass the parameter into SQL queries (e.g. WHERE clauses or functions) The solution must work reliably in QGIS Server (not only in QGIS Desktop) Technical expectations: Preferably implemented as a QGIS Server plugin (Python) If necessary, propose and implement a C++/core-level solution Clean and maintainable code Compatible with current QGIS Server versions Nice to have: Experience with QGIS Server internals Experience with QgsExpressionContext / custom variables Experience with PostGIS query optimization Deliverables: Working plugin or extension Example project demonstrating usage Documentat...

...细 （四）后台管理系统 1. 管理员登录：独立管理员后台，支持账号密码登录、验证码验证，权限隔离 2. 用户管理：查看用户列表、用户信息、用户密钥、用户消费记录、用户充值记录，支持新增/编辑/禁用用户 3. 模型管理：配置对接OpenRouter的模型列表，设置模型状态、计费单价、排序优先级 4. 系统配置：配置OpenRouter官方API Key、系统基础信息、接口限流参数、防刷规则、全局费率系数 5. 数据统计：可视化数据看板，展示总调用量、总营收、在线密钥数、今日调用/营收、模型调用占比、流量趋势图 6. 日志管理：查看API调用日志、充值日志、管理员操作日志，支持日志筛选、导出 （五）用户前端（极简） 1. 简易用户中心，支持用户查看自己的密钥、剩余额度、调用记录、充值缴费 2. 提供API调用文档、示例代码（Python/JS/Java），方便用户快速接入 三、技术要求 1. 后端框架：优先Python FastAPI/Flask 或 Node.js Express/Koa（开发者可自选，优先高并发、易部署框架） 2. 数据库：MySQL/SQLite（优先MySQL，支持数据量大时扩展） 3. 前端页面：后台管理端使用简洁响应式模板，无需复杂UI，功能优先 4. 部署要求：支持Linux服务器一键部署，提供完整部署教程、启动脚本，支持Docker容器化部署（加分项） 5. 兼容性：支持流式返回、SSE推送，兼容各类AI开发框架（LangChain、LlamaIndex等） 四、交付标准 1. 交付完整项目源码，无加密、无后门，可直接编译运行 2. 提供详细部署教程（从环境搭建到项目启动、域名配置、Nginx反代） 3. 提供使用说明文档（后台操作、费率设置、密钥管理、用户充值等） 4....

I need assistance with a programming assignment. The task involves answering questions related to coding. Requirements: - Proficiency in Python - Ability to explain coding concepts clearly - Experience with academic programming assignments Ideal Skills: - Strong problem-solving skills - Good understanding of Python syntax and libraries - Previous experience with similar assignments

I have a numerical dataset that needs a careful scrub before any sense can be made of it. The main headache right now is outliers—they are skewing the story the numbers are trying to tell. I need you to detect, diagnose, and treat those extreme values using an approach you can justify statistically (Python / Pandas, R, or even advanced Excel are all fine as long as the method is transparent and reproducible). Once the data are healthy, I want straightforward descriptive statistics—think clear measures of central tendency, dispersion, and a concise written interpretation that highlights anything interesting the cleaned data reveals. No forecasting or trend-spotting models this time; just an honest summary of what the numbers say after the noise is removed. Deliverables:...

I have a collection of scientific articles in text form and I want a clear, reproducible way to uncover the key themes and topics running through them. The core of the task is natural-language processing: ingest the articles, clean and normalize the text, then apply topic-modeling or similar techniques to surface the dominant concepts. My preference is a Python-based workflow—think spaCy, NLTK, gensim, BERTopic, or comparable libraries—but I’m open to whatever stack you feel will give the most coherent results. Visual summaries such as word clouds or interactive topic maps are definitely welcome if they help make the findings intuitive. Deliverables • Well-commented code or notebook that I can run locally without tweaks • A short methodological wr...

Hiring: Site Reliability Engineer (SRE) – Observability (1 month Contract) - Work from Office Location: Pune Employment Type: 1 month Contract Experience: 4–6 Years We are looking for a skilled SRE – Observability Engineer to manage and enhance monitoring solutions across complex systems. Key Responsibilities: • Desig...performance optimization Required Skills: • Experience with observability tools: Pandora FMS (preferred), Prometheus, Grafana, ELK Stack, Datadog, New Relic • Strong knowledge of APM, API monitoring, and network monitoring • Hands-on experience with cloud platforms (AWS / Azure / GCP) • Good understanding of Linux systems and networking (TCP/IP, DNS, Load Balancing) • Scripting experience in Python / Bash / S...

From Pakistan, Malaysia, India etc. New Junior Level Female python Tutor Needed from Pakistan, Bangladesh, Philpines or India. I’m looking for a patient, engaging female tutor who can guide a brand-new Python learner from the absolute basics to confident, independent coding. The student is starting at junior level, so the early sessions will focus on setting up a clean development environment (VS Code, Jupyter or any IDE you prefer), understanding core syntax, and writing small scripts that reinforce each concept we cover. From there, we’ll decide together whether to branch into data handling, simple web apps, or any other area that keeps motivation high; the exact path can stay flexible so the learning remains practical and fun. I value clear explanations, lo...

Senior Software Developer (Python, C++, SQL, AI Tasks) – Remote Access Work We are looking for an experienced Senior Software Developer with over 10 years of experience in Python, C++, and SQL, along with exposure to AI-related evaluation and coding tasks. Key Requirements: Strong expertise in Python, C++, and SQL Minimum 10+ years of professional experience Experience with AI/ML-related tasks or model evaluation workflows Ability to work on AI training, evaluation, and code refinement tasks Strong understanding of code refactoring and optimization Experience with GitHub and version control Familiarity with Docker and environment setup Experience with JSON and data parsing Strong debugging and problem-solving skills Comfortable working via remote access tools ...

...correct response every time. What I need built • A script (Python preferred) that parses the PDF, captures every table and key figure, and outputs a structured data store (CSV, JSON, or SQLite—whatever best supports downstream use). • Validation logic that cross-checks totals so obvious extraction errors are caught automatically. • An indexing or embedding step that wires the cleaned numbers and text into my on-prem Ollama instance, allowing natural-language questions such as “What was EBITDA for 2023?” or “How did operating cash change quarter-over-quarter?” • Clear, offline-friendly documentation plus a brief demo confirming the system answers a supplied test set accurately. Environment details The server runs Linux wi...

...is what I expect: • Input: a folder of research articles that may vary in format. • Processing: automatic extraction of the body text and measurement of every sentence’s word count. • Output: a clear summary—per document and aggregated—showing counts and percentages of short vs. long sentences, plus optional CSV and simple visualisations (bar chart or histogram) to make patterns obvious. Python with NLTK, spaCy, or a comparable NLP toolkit is perfectly fine, as long as the code is clean, commented, and runnable on a standard machine. I would also like a brief README explaining how to add more files, change the sentence-length thresholds in future, and interpret the results. Once delivered, I will run the script on a small sample set; if t...

I have a collection of ordinary photos that I want to pass through an AI-powered generator and receive noticeably improved results without manual tweaking. Your solution can be a Python script, a small desktop utility, or a lightweight web app—as long as I can point it to an image and get a refined JPEG back in seconds. The generator should handle any everyday picture, whether it’s a night scene, a portrait, a landscape or something completely different, and consistently lift visual quality in the areas that matter most to me: • Brightness aur contrast • Sharpness aur detail • Colors aur tones Preferred output: JPEG. Feel free to lean on pretrained models such as Real-ESRGAN, Stable Diffusion upscalers, or any custom GAN that fits, as long as th...

...research-driven job market analytics system (US market). This is not just a development project — it requires designing, executing, and evaluating data science experiments. The goal is to analyze job data and produce validated insights, not just build a working pipeline. Scope of Work The project includes: • Data processing of large job datasets (10k–50k+ rows) • Extracting technical skills (Python, SQL, AWS, etc.) from job descriptions • Salary analysis and estimation (validated using official BLS data) • Job demand trend analysis and forecasting • Building an interactive dashboard (Streamlit preferred) • Designing and executing research experiments with clear evaluation metrics Research Requirements (Core of Project) You mus...

...me enter each offset (distance and side) and automatically draw the resulting parcel edges. • Work in a single, fixed coordinate system that I will supply at the start of the project—no need for on-the-fly reprojection. • Export the finished geometry to a Shapefile with all entered attributes preserved. Deliverables • Compiled QGIS plugin (compatible with QGIS LTR 3.x) • Source code (Python / PyQGIS) with clear inline comments • Short PDF or markdown user guide showing installation, the digitizing workflow, and the Shapefile export step I will provide sample scanned tippans, the coordinate reference to use, and a small set of test measurements so the workflow can be validated. The job is complete once the plugin recreates those test ...