Python aws lambda functiondela

I’m a university student working on a project that relies entirely on Python, and I want to make sure the code is both clean and fully functional. The task is strictly programming and development—no copy-writing, layout, or graphic work is involved—so every hour can go straight into writing, refining, and explaining Python code. Here’s what I need from you: • Review the modules I already have, spot weak points, and suggest or implement improvements. • Add any missing functionality so the program meets its intended purpose. • Comment the final code clearly and walk me through the key decisions you make; I need to understand the logic well enough to answer follow-up questions at university. • Provide runnable, error-free file...

...No voicemail collection or SMS follow-ups are needed—just the sequential dialing I described. While the call is active I only need two fields captured in a simple log: Caller ID and total call duration. A Google Sheet, new Airtable table, or even a Twilio Sync document is fine as long as the data is easy for me to export later. Here is how I picture the stack: • Twilio Studio or a Serverless Function for the IVR and dialing logic • Airtable API for ZIP-to-driver lookups • Node.js helpers to keep everything tidy and easy to update Deliverables 1. Deployable Twilio flow (Studio JSON or Serverless code) that I can import to my account 2. Airtable integration script with clear instructions on adding or modifying driver records 3. Minimal logging utility th...

...well-commented No copy-paste / plagiarism (must be original work) Must follow academic structure and logic Must be delivered before deadline Dataset & Project Context: Network flow data with: IPs, ports, protocol Packet counts, bytes, flow rates Time-based features Includes labeled threat categories Objective: automate threat detection using ML Ideal Freelancer: Strong in Machine Learning (Scikit-learn, Python) Experience with cybersecurity datasets (preferred) Good at writing technical reports Able to explain decisions clearly To Apply, Answer This: What models would you use for this problem and why? How would you handle feature importance and interpretability? Show a similar project you’ve done...

...like a brand-new blog/news website developed from scratch. The project involves both the design and the coding, so I’m looking for someone who can craft a clean, modern layout and then implement it in a way that is fast, mobile-friendly, and easy for me to update. The site should include a front page that automatically pulls in the latest posts, intuitive category navigation, a simple search function, and space for future monetisation such as banner ads or sponsored content. An admin area where I can draft, edit, schedule, and publish articles is essential; I’m comfortable with WordPress, but I’m open to a custom or headless CMS solution if you can explain the benefits. Good on-page SEO, schema markup for articles, and responsive styling across phones, tablets...

...--- RegulaForge – Developer Summary What we are building: An AI‑native, open‑source GRC (Governance, Risk & Compliance) platform for small enterprises. The system automates regulation discovery, document analysis (with translation), offline mobile evidence capture, continuous control monitoring, and proactive risk remediation using agentic AI. Tech stack (all open‑source): - Backend: FastAPI (Python), PostgreSQL 16 + pgvector, Redis, Keycloak (OIDC/MFA), n8n workflows - AI & ML: Ollama (llama3, nomic-embed-text, phi3) + Opus‑MT (local NMT) - Frontend (web): 14 (React, TypeScript, TailwindCSS) - Mobile: SwiftUI (iOS), Kotlin/Jetpack Compose (Android), SQLite for offline sync - Infrastructure: OCI Always Free (Ampere A1, 4 OCPUs, 24 GB RAM) in Johannesburg...

...seats I must fill are: • Software Developers who are fluent in React, Node, and/or Java. If you can architect front-end components in React, build robust APIs with Node, or craft enterprise-grade services in Java, you’re already on my shortlist. • Data Analysts & Data Engineers able to turn raw data into clean, actionable insights. Solid SQL skills are essential, and if you have experience with Python, Spark, or comparable tooling, that will be an added advantage. • UI/UX Designers who can translate complex product ideas into polished, user-centric interfaces, balancing aesthetics with accessibility and responsive design best practices. Freshers with strong portfolios and experienced professionals alike are welcome; what matters most is demonstrable...

Project ...Real-time responsiveness - Ability to handle high traffic - Fast execution without delay - Stable under load --- Security Considerations: - Secure authentication (JWT/session-based) - Protection against fraud and manipulation - Encrypted transactions - Backend validation of all trades --- Scalability Goals: - MVP launch first - Gradual scaling to handle large user base - Cloud deployment (AWS / VPS / scalable infra) --- Target Outcome: To build a professional-grade, scalable, and visually appealing binary trading platform that delivers a seamless trading experience, accurate execution, and strong backend performance. --- Important Note: The system must prioritize accuracy, speed, and reliability in trade execution, as these are critical to user trust and platfor...

...their presentations. Premium tiers are out of scope for this first release, but the architecture should make it easy to bolt them on later. Key expectations • Fast, drag-and-drop upload that converts common slide formats to an embeddable HTML5 viewer. • Public and unlisted sharing links. • Search, tags, and simple categorisation so visitors can discover content. • Scalable storage (e.g., AWS S3, Cloud Storage) and a lightweight admin panel to moderate uploads, view usage stats, and remove flagged content. • Modern UI/UX that feels at home both on desktop browsers and native mobile devices. Deliverables 1. Source code for web and mobile builds. 2. Deployment scripts / Docker files and a short setup guide. 3. Brief user manual covering uploa...

...para reforzar la confianza. – Página de contacto y soporte con formulario y datos de atención. Requisitos técnicos esenciales • Diseño responsive y ligero, optimizado para navegadores modernos. • Panel de registro e inicio de sesión por correo electrónico con validación y recuperación de contraseña. • Back-end seguro para la gestión de cuentas y almacenamiento; se valora experiencia en AWS S3, Google Cloud Storage o soluciones similares. • Capacidad para crear, renombrar, mover y eliminar archivos/carpetas, con un límite configurable. • Módulo de sincronización (API o WebDAV) que permita mantener los archivos actualizados entre dispositivos. &bu...

Looking for a AWS Dev ops Engineer with strong hands-on on Networks and Linux to resolve a critical ongoing issue on our production. P.S: need to start immediately on a remote session

...of existing web and mobile applications rather than building brand-new products, so your knack for breathing new life into mature codebases is essential. You’ll guide 3–5 engineers, plan sprints, review pull requests, and still stay hands-on with the code. Our stack leans heavily on JavaScript/TypeScript (Node, React) with a few .NET microservices, all deployed through modern CI/CD pipelines to AWS. Familiarity with automated testing, performance tuning, and secure coding practices will set you up for quick wins. What I need from you right away: • Audit the current codebase and surface the highest-risk areas • Create a maintenance roadmap that balances quick fixes with strategic refactors • Lead the team through two production releases in the firs...

...IA. Mi prioridad inicial es aprender a configurar sesiones de manera correcta; después avanzaremos con la creación de prompts, la integración vía API, la depuración de errores y la optimización del flujo completo. La dinámica será por videollamada con pantalla compartida, donde puedas guiarme paso a paso. Valoro que tengas experiencia práctica en Browser Use y, en general, en automatización con Python, Playwright, Selenium, RPA o agentes de IA, y que puedas explicar conceptos técnicos con claridad en español fluido. Trabajo por horas, sin una fecha límite estricta. Cuando respondas, por favor indica: • Tu tarifa por hora • Ejemplos concretos de proyectos similares ...

1. AI / ML Engineer (MOST IMPORTANT) Role: Work with LLMs (APIs or open-source) Build your “learning” layer (even if simulated) Handle ranking, embeddings, similarity, etc. Skills: Python PyTorch / TensorFlow NLP basics LLM frameworks (LangChain, etc.) This person turns your idea into “actual intelligence” 2. Backend Developer Role: Build system logic Handle APIs, database, user requests Manage scaling and performance Skills: Node.js / Python (FastAPI, Django) Database (MongoDB / PostgreSQL) REST APIs This is your system backbone 3. Frontend Developer Role: Build user interface for: discussions voting interaction with AI Skills: React / UI/UX basics If UI is bad → users won’t stay → your idea fails 4. Data Engineer (...

...beyond the typical Dice or Cross-Entropy formulations to capture fine-grained boundaries and class imbalance issues present in my data. Here is what I need from you: • One or more well-documented PyTorch (or JAX if you prefer) loss modules tailored for segmentation with transformers. • A short test script that plugs the loss into a dummy forward pass so I can confirm gradients flow and the function is numerically stable. • Guidance on hyper-parameters and any recommended preprocessing tweaks that let the loss shine. If you have ideas for optionally extending the same design to classification in the future, feel free to outline them, but the immediate deliverable is the segmentation-centric loss and its validation code. Clean, readable code, inline comme...

I’m developing a small web application that will be built with Python on the back-end and simple HTML/CSS on the front-end. The app’s primary job is to receive, store, and display user-submitted text, and it must do so behind a secure sign-up / log-in system. You’re free to choose Flask, Django, or another well-supported Python framework—what matters most is clean, well-documented code and a straightforward setup process. No complex front-end stacks are necessary; plain HTML (with a touch of CSS if you like) is fine as long as it keeps the interface clear and responsive. Deliverables • Fully functional web app running locally via virtualenv or Docker • User authentication flow (registration, login, logout, password reset) using best p...

...construction-specific services (niche positioning) Verified and skilled workforce Transparent pricing or bidding system Local language support (e.g., Hindi, Marathi) Portfolio-based hiring (before/after work visibility) 9. Technology Stack (Suggested) Frontend: Flutter (cross-platform mobile app) Backend: Node.js or Firebase Database: MongoDB or Firestore Payments Integration: Razorpay / UPI Cloud Services: AWS or Google Cloud 10. Risks and Challenges Ensuring service quality and reliability Building user trust in early stages Standardizing pricing across providers Managing disputes and refunds Contractor onboarding and retention 11. MVP (Minimum Viable Product) Initial Launch Strategy: Target one city (e.g., Pune) Offer limited services: Electrical Plumbing Painting Basic featur...

... and data-collection strategy. 4. Results and discussion linking density changes to the three strength metrics and workability. Statistical treatment must be explicit. 5. Machine Learning section: data preprocessing, model selection (e.g., random forest, ANN, or XGBoost), hyper-parameter tuning, and optimisation results showing predicted ideal graphene content for peak performance. Include Python or MATLAB code snippets and performance metrics (R², MAE). 6. Conclusions, practical implications for industry adoption, and future work recommendations. 7. Full reference list in APA 7th style plus any raw data tables/graph files as appendices. Deliverables • Editable DOCX and print-ready PDF of the full paper (~6,000–8,000 words). • Supporting spreadsh...

... and data-collection strategy. 4. Results and discussion linking density changes to the three strength metrics and workability. Statistical treatment must be explicit. 5. Machine Learning section: data preprocessing, model selection (e.g., random forest, ANN, or XGBoost), hyper-parameter tuning, and optimisation results showing predicted ideal graphene content for peak performance. Include Python or MATLAB code snippets and performance metrics (R², MAE). 6. Conclusions, practical implications for industry adoption, and future work recommendations. 7. Full reference list in APA 7th style plus any raw data tables/graph files as appendices. Deliverables • Editable DOCX and print-ready PDF of the full paper (~6,000–8,000 words). • Supporting spreadsh...

I'm looking for a skilled developer to write custom code to connect Shopify's webhook system to Otto's API. Requirements: - The integration should be triggered by inventory updates from Shopify. - The following inventory upd...Requirements: - The integration should be triggered by inventory updates from Shopify. - The following inventory updates need to be synced to Otto: - Stock quantity changes - New product listings - Product details updates Ideal skills and experience: - Proficiency in working with Shopify webhooks and APIs - Experience with Otto's API - Strong coding skills, preferably in a relevant language (e.g., Python, Node.js) - Familiarity with inventory management systems - Ability to deliver clean, maintainable, and well-documented code Look...

...available batch-wise, farm-wise and at a consolidated level so I can calculate how much each farmer is owed. I shall provide formula's later on. Key expectations • Native-feeling Android build (Kotlin, Flutter or React Native—tell me your preference) plus a secure, mobile-friendly web dashboard. • Role-based access controls baked into the database layer. • Cloud backend (Firebase, Supabase, AWS or similar) with real-time sync and basic offline capture. • Export options for PDF/Excel so I can share results with accountants or partners. NEED A SUBSCRIPTION BASED MODEL, BUT NOT PAYMENT GATEWAY. DEEPLINK UPI METHOD. Phase 1 I have uploaded Milestones I foresee 1. Data model & authentication 2. Core input screens for Partners, Farmer...

...applicability, the final model will be deployed as a RESTful API using frameworks such as FastAPI or Flask, enabling real-time fraud prediction from incoming transaction data. The deployment pipeline will include model serialisation, API development, and testing, with optional cloud deployment (e.g., AWS or Heroku) for scalability. The project will be fully implemented in Python using Jupyter notebook with well-structured, reproducible code and version control. The code should be written in Python using jupyter notebook environment, running perfectly, showing all the necessary outputs and the explanations and comments in the markdown cells. If you’re comfortable moving between scikit-learn and TensorFlow/PyTorch and have experience testing models for bias, ...

...connection plan - Functional prototype (or guided build process) - Video proof demonstrating: - system functionality - live operation - explanation of energy flow and components - Must be comfortable shipping the unit or components if required --- Additional Needs (Important) - Support in creating visual/video material suitable for Kickstarter (clear demonstration of system function and concept) --- Nice to Have (Future Phases) - Experience with: - thermal or alternative energy harvesting - energy capture from motion/force - smart systems / embedded tech - navigation systems or autonomous control - Interest in working toward more advanced system concepts (long-term evolution) --- Important - This is a long-term, ongoing project, not ...

...**KI-ROS**, a custom-built Business Management Platform for our company, covering: * General Trade (Retailer → Distributor → Company) * Modern Trade Workflow (PO → Dispatch → GRN tracking) * Employee Login (Sales Execution + CRM + KPI Control) * AI integrations (document parsing, automation, insights) The system is already built on: * **Frontend:** React 19 (Create React App) * **Backend:** Python (FastAPI) * **Database:** MongoDB * **APIs:** REST (/api/* structured endpoints) * **AI Layer:** OpenAI / Gemini / image processing We are looking for a developer who can **take ownership of further development, debugging, system stability, and feature expansion**. --- ## **Role Summary** This is NOT a basic coding role. We need someone who can: * Understand...

...campaign to all active tokens. • Real-time dashboard displaying sent / failed counts, captcha events, and remaining balance on the 2Captcha key or HCaptcha. • Lightweight authentication layer for me only; no public signup. Important details – Only text messages are required; image or embed support can remain disabled. – The tool must run from a standard Linux VPS (Docker or bare-metal Python/Node preferred, but I’m open to any stack you know best). – Parallel sending is essential, but please respect Discord rate limits to avoid mass token bans. – Include simple logging: token status updates, error codes, and full captcha transactions. Delivery expectations 1. Fully working web panel deployed on my test VPS. 2. Source c...

...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 or so from kickoff, and I will supply an NDA before sharing the Raw data. No partial payments upfront. Initial bid can’t be hugely ...

...Crisis Management Business Continuity Explain differences Highlight overlaps Present key terms Provide practical examples 2. Resilience Framework: Present the lifecycle visually: Preparedness (Anticipate – Assess – Prevent – Readiness) Response Recovery Continuous Improvement Including: Proactive vs Reactive view 3. Roles & Responsibilities: For each stage, define: Activities performed by each function Role Type: Lead Operate Advise Inform Include: Resilience Cycle Infographic Role Matrix Clear comparison across stages 4. Conclusion: Summarize relationships Emphasize integration Provide executive insight Design Requirements: Consulting / Executive style Strong use of infographics Minimal text, high visual impact Consistent visual identity Preferred style: Lu...

...orders, view their status and update dispatch details. Role-based permissions should be enforced throughout the system. Tech and deployment The UI needs to be responsive so staff can work on tablets in the warehouse. A RESTful (or GraphQL) API should power the front end for future mobile apps, and the whole solution must run on a standard Linux server or Docker container that I can deploy on AWS or DigitalOcean. Deliverables 1. Full source code in a git repo 2. Database schema and migration scripts 3. Seed data for quick testing 4. Setup notes plus a concise user guide 5. A brief hand-off call or video demo Acceptance criteria • A new order flows through all defined statuses without manual DB edits. • Inventory auto-updates when an order is placed, sh...

...its end-to-end testing using Playwright. The codebase already lives in GitHub; what’s missing is a robust test suite that can run headlessly inside Docker containers and scale on AWS. Here’s what I need from you: • Build a clean, well-structured Playwright framework (TypeScript preferred) that covers our critical user flows. • Package the suite in a lightweight Docker image, complete with all required dependencies and a simple entry script so it can run with a single command. • Wire the container into our AWS workflow—today we rely on EC2 for runners and S3 for artifacts, but I’m open to your suggestions if Lambda or other services simplify the pipeline. • Add a small Anthropic Claude helper that can summarise test...

...please check our "Client profile" on Freelancer.com We are an established employer. Quick and correct work will earn you positive feedback and timely payment. ************************************************************************************************** Project description : This is an intensive, manual work project that will take at least 12 hours of dedicated effort of testing <every> function and <every> screen of the application Please proceed with reading further, only if you are willing to work hard and devote time to complete the task correctly. And if you have 12 hours free this weekend. It CANNOT be automated or run via an AI script. It CANNOT be outsourced via code. Please do not waste your valuable time trying to do either. You will be...

...Wallet Management with instant balance updates. Technical Specifications Frontend: React.js, Vue.js, or similar (optimized for mobile/low latency). Backend: Node.js (with ) or Python (Django/FastAPI) to handle high-frequency real-time updates. Database: PostgreSQL (for transactions) and Redis (for real-time game state). Security: SSL encryption, Anti-Fraud/Anti-Bot detection, and GDPR-compliant data protection. Deliverables Complete source code with documentation. Administrative Panel: To manage users, set house edges, monitor transactions, and view analytics. Deployment on a secure cloud server (AWS/Google Cloud). Basic SEO and performance optimization. Candidate Requirements Proven experience in iGaming or Betting site development. Strong understanding of WebSockets and ...

...want: • A real-time AI avatar of myself based on a photo (or short video) • The avatar should speak and move naturally during live Zoom meetings • The processing must happen entirely in the cloud • My laptop should only receive a light video feed / virtual camera output • Must work with Zoom (as a virtual camera or screen feed) Technical Requirements: • Cloud GPU or server-based rendering (AWS / Azure / custom backend / API-based solution) • Low bandwidth client support preferred • Compatible with macOS (2013, no modern GPU support) • Can use existing AI avatar APIs if needed (no need to build model from scratch) Important Constraint: Local processing is NOT possible due to hardware limitations. The solution must be optimiz...

...through its API with auto-login tokens. The same workflow must also append a Squaretalk click-to-dial link so that, once the lead lands in the CRM, an agent can ring the prospect with a single click. All steps have to run in near real-time, handle errors gracefully and log every transaction for audit purposes. Deliverables • A blueprint with Webhooks, parsing modules, a masking function (e.g., keep first two and last two digits, replace the rest with ✱) and an authenticated POST to the CRM API. • Squaretalk integration that converts the masked number into the provider’s click-to-dial URL and stores it in the lead record. • Brief documentation outlining setup, tokens used and how to adjust the masking rule. Acceptance will be based on live tests: a...

I need a production-ready, AI-assisted trading automation system written in Python that plugs directly into Alpaca Markets, IBKR / TWS, and TradeZero. The core service will run on a VPS (Ubuntu preferred) inside Docker, expose its endpoints through FastAPI, and receive strategy signals from TradingView webhooks. Once a webhook arrives, the service should route orders to the correct broker, apply position-sizing logic, set stop-loss / take-profit brackets, and check real-time volatility to ensure the trade fits predefined risk limits. The system must: • Authenticate safely with each broker using encrypted key storage and automatic rotation. • Offer a toggle between paper trading, live trading, and historical back-testing, sharing one code path so results stay consis...

...Group packages - Event deals - Packages must integrate with booking logic (time + lane allocation) --- ### 5. Payment Integration - Full integration with Stripe via Shopify - Support: - Full payment - Optional deposit-based bookings (nice to have) --- ### 6. Automation / Middleware (if needed) - Use of automation tools (e.g. Zapier / Make) OR - Custom middleware (Node.js, Python, etc.) to handle: - Calendar sync - Availability updates - Conflict prevention --- ## Technical Requirements - Strong experience with Shopify (apps, APIs, customisation) - Experience with booking systems or scheduling platforms - Experience integrating Google Calendar API - Experience with Stripe payments - Ability to build reliable 2-way sync systems - Cl...

...personalised exercise routines, and light mental-well-being support. Tone should remain encouraging, evidence-based, and conversational; no medical claims, just actionable lifestyle coaching. Claude will handle the conversational intelligence, while WhatsApp (likely via Twilio’s Business API, though I’m open to alternatives) serves as the delivery channel. I need a clean, maintainable back-end—Python or Node.js is fine—that can: • store basic user profiles and preferences, • schedule and push the daily messages, • relay user prompts to Claude and return its replies, • track and log interactions so future messages feel tailored. Deliverables 1. Working WhatsApp bot connected to a Claude endpoint. 2. Simple admin panel or conf...

Project Title: Python + Web Developer — Bulk Video Processing & WhatsApp Messaging Platform Project Type: Fixed Price | Duration: 4–5 weeks Budget: ₹50,000–80,000 --- About the Project: We are building an internal SaaS platform for automated video personalisation and WhatsApp message delivery. The platform will be used by our company to serve our B2B clients. We need a complete solution — backend scripts + web dashboard — that our non-technical team can operate independently. --- PART A — Backend Pipeline (3 Scripts) Script 1 — Video Batch Processor - Input: one master MP4 file + CSV file (two columns: ID and label) - Use FFmpeg to render a unique MP4 per row — overlaying the label as text on the video - Output files named by...

I’m overhauling our order spreadsheet and need a true Excel power-user to turn it into a streamlined, largely self-running workbook. The sheet must let us enter customer details, product information and order status manually, yet immediately track each or...automatically in the background. A summary dashboard that shows live counts, ageing orders and key KPIs will round things out. Deliverables • One ready-to-use Excel workbook with all automation built in • Sample data demonstrating the workflow from entry to report • A short, plain-language guide so staff can start using it right away I’ll test with real orders and sign off once every function performs without manual fixes or broken links. If you thrive on elegant, bulletproof Excel solutions...

...Short technical educational videos Manim animations Animated UML diagrams Animated architecture flows Educational system-design visuals Most videos are short and instructional in nature. --- PREFERRED TOOLS For Diagrams: (Highly Preferred) Figma Excalidraw Lucidchart For Videos / Animation: Manim Community After Effects (optional) Motion graphics tools (optional) Bonus if you know: Python Manim scripting Technical animation workflows --- IMPORTANT REQUIREMENTS You MUST: Follow instructions precisely Preserve all relationships/arrows exactly Maintain technical correctness Avoid overlaps Keep diagrams readable Use proper UML conventions Deliver consistent styling You MUST NOT: Change architecture semantics Remove labels Invent your own system structure Modify relationshi...

I’m looking for an experienced product strategist-developer who can help me turn the working title “lovemoneygfgg” into a clear, build-ready MVP. I have not yet committed to a specific platform or core function, so I need guidance on whether the idea is best launched as a web experience, an iOS/Android app, or a cross-platform solution. What I need from you: • A concise discovery document that captures key goals, target users, and the most promising direction (e-commerce, social networking, or personal finance management). • A feature shortlist and user-flow diagram for the chosen direction. • A high-level technical plan outlining recommended stack, third-party APIs, and hosting options. • A rough development timeline and milestone breakd...

...polish. I want a design overhaul, cleaner navigation flows, and better accessibility throughout the screens so the app is friendlier for all users. • One key new feature—robust user authentication. It must handle sign-up, login, password reset, and secure token handling in line with current best practices. You will receive the current source, design files, and a brief explaining each screen’s function. I’m happy to walk you through the existing architecture on a quick call so you can gauge effort and suggest the best toolset or libraries for the changes. Acceptance criteria: • Updated interface matches agreed mock-ups pixel-perfect across target devices. • Navigation is intuitive; no dead ends or hidden actions remain. • Accessibili...

...() NumPy 2.x incompatibility with TensorFlow _ARRAY_API not found error Uvicorn crashes while importing Project Details: Backend: FastAPI Model: TensorFlow (Keras) Files: (API) (model loading + prediction) dataset/model/ (, , ) dataset/PlantVillage/ (class folders) Requirements: Create a clean working Python environment Fix all dependency issues: TensorFlow compatibility NumPy version compatibility (<2) Keras / model loading issues Ensure model loads correctly using: Fix API endpoint: /disease-detection-file should accept image upload and return prediction Ensure project runs with: uvicorn app:app --reload CPU-only setup is fine (no GPU required) Expected Output: { "disease_detected":

...Backend APIs | Node.js + (or Firebase Cloud Functions) | | Database | MongoDB or Firestore | | Auth & Storage | Firebase Auth, Firebase Storage | | Push Notifications | Firebase Cloud Messaging (FCM) | | Admin Panel | React + TypeScript + Material UI | | Website | (SSR for SEO) | | IAP & Subscriptions | RevenueCat (or direct server verification) | | Hosting | Firebase Hosting / AWS | 2.4 Assumptions - Client feedback provided within 3 business days per milestone. - App Store / Play Store approval timelines are standard (1–7 days). - Initial seed content (fake profiles/posts) will be provided by client or generated with approval. --- 3. Detailed Functional Requirements 3.1 User Authentication & Profiles FR‑AUTH‑01: Guest Mode - Users can browse the hom...

...Results ○ Blog posts ○ Pages ● File & media upload (images, documents) ● Dashboard overview (basic analytics) ● Role-based access (optional for future scaling) Technology Stack Frontend ● (SEO-friendly & high performance) ● Tailwind CSS (modern UI styling) Backend ● Node.js + (scalable API development) Database ● MongoDB (flexible and efficient for dynamic data) Storage ● Cloudinary / AWS S3 (media handling) Security & Performance ● JWT-based authentication ● Encrypted passwords (bcrypt) ● API security & validation ● Optimized images and lazy loading ● SEO optimization & fast loading speeds Development Process 1. Requirement Analysis & Planning 2. UI/UX Design (Wireframes if required) 3. Backend API Development 4. Frontend Integration 5. Admin Dashboard...

...secure local storage, background sync, push notifications, and a concise onboarding flow. Analytics (Firebase or similar) and basic in-app settings must be integrated as well. Deliverables • Interactive wireframes and final UI assets • Complete iOS and Android app builds, signed and ready for submission • Source code with clear comments and build instructions • Basic backend or cloud function setup if the feature list requires it • Test reports covering current OS versions and common devices • Deployment support through the review process until both apps are live Acceptance criteria: both versions pass store review, load in under three seconds on recent devices, and meet every functional spec I provide. Once live, the project is conside...

...security, and scalability (including new markets like Australia and Europe) Participate in pilot projects and close critical technical gaps (HA, AI metrics, threat model) Who we are looking for: Experience as CTO / Tech Lead / Senior Architect in an IoT/AI startup (from MVP to commercial pilots) Hands-on experience with: LoRa, Modbus, MQTT, edge buffering (C/Rust/Python), time-series anomaly detection, microservices (Kafka), cloud (AWS), CI/CD, security (TLS, OWASP) Ability to hire, mentor, and lead developers Fluency in English (documentation, calls) What we offer: Equity stake in the project – to be discussed individually with the right candidate. This is a partnership role with no fixed salary at the initial stage. Fully remote work (flexible hours, overl...

I’m putting together a Python-based solution for an aviation use case and need an experienced developer who knows both the language and the industry. The exact feature set is still flexible—ranging from data-driven analytics and task automation to a lightweight application layer—but the end goal is the same: clean, reliable code that fits seamlessly into day-to-day aviation workflows. Here’s what I have in mind so far: • Core logic written in modern Python (3.10+ preferred) with clear, modular structure • Practical use of aviation data sources—think flight-tracking feeds, weather APIs, or ATC messages—whichever proves most suitable once we refine the requirements • Unit tests and basic CI setup so the code can be trusted...

I’m putting together a small pool of reliable freelancers who can jump in quickly when work arise...straightforward programming tweaks on existing sites and apps. To start, I’d like to see: • A short note about the area you’re strongest in—writing, design, or coding—and one recent example link or attachment that shows your best work. • Your typical turnaround time for a task that takes you roughly one working day. • Your preferred tools or languages (e.g., Adobe CC, Figma, WordPress, React, Python, etc.). I assign tasks in clear, self-contained tickets and keep communication focused in Slack or email—whatever you prefer. If you’re comfortable working to tight but reasonable deadlines and switching between disciplines wh...

...experience: craft a lightweight web dashboard that visualises key metrics, trend lines, and anomaly alerts in real time—think intuitive charts and configurable notifications. • Guidance & documentation: keep the code clean, comment thoroughly, and produce a presentation-ready write-up that explains architecture, algorithms, and usage so stakeholders can follow along. Preferred stack is flexible; Python with TensorFlow or PyTorch for the core model, plus React or an equivalent JS framework for the front end feels natural, but I’m happy to adapt to what you do best. We’ll agree on milestones, timeline, and specific tool choices together. Final deliverables: 1. Complete, well-structured source code with install/run instructions 2. Deployment scripts ...

...Real-time 1:1 chat between matched users - Subscription payments via Razorpay (monthly + annual plans) - Push notifications via Firebase - Admin dashboard for moderation - OTP-based login via phone number TECH STACK REQUIRED: - Frontend: React Native (must work on iOS + Android) - Backend: Node.js + PostgreSQL or Supabase - Real-time: or Firebase Realtime DB - Payments: Razorpay - Storage: AWS S3 or Cloudinary - Auth: OTP via MSG91 or Twilio WHAT I'M LOOKING FOR: - At least 1 shipped mobile app I can download and test - Experience with real-time chat implementation - Clean, well-documented code - Clear communication — daily or every-other-day updates BUDGET: Open to negotiations based on experience TIMELINE: 10–12 weeks OWNERSHIP: 100% source code handed to ...

...and automated deployment; guidance on architecture and design choices as we iterate; and a polished, presentation-ready knowledge base that explains every component for future hand-off or scaling. A responsive web dashboard (built, for instance, with React or another modern framework) should graph live metrics, highlight anomalies, and push configurable alerts. On the back end, I expect a robust Python stack—think Pandas, scikit-learn, TensorFlow or PyTorch, plus Flask/FastAPI—to keep models retrainable and the API endpoints fast. Containerisation with Docker and optional orchestration with Kubernetes will help us stay cloud-agnostic and ready for load. Deliverables • Fully functional source code with README and inline documentation • Deployed demo (clou...