Celerypekerjaan

...dark-grey background. – Centre the supplied Celery Gentleman PNG with a gentle zoom-in. – Overlay copy exactly as follows: “Discipline over emotion” (top) “CLOCKWORK TRADING” (centre) “One trade a day” (sub-line) “Start: 1,000 CHF | Winners & Losers – honest results” (bottom). – Reserve a clearly framed placeholder area showing a candlestick chart so I can drop in a fresh screenshot each day. • Audio – A calm beat underscored with a subtle tick. • Deliverables 1. Final MP4 (5 s, 1080 × 1920, 30 fps). 2. Editable project file compatible with CapCut (preferred). Premiere or After Effects is welcome as an extra, but CapCut is essential. ...

...(11MB+ technical reports) AI defect extraction Structured data normalization Repair cost estimation logic Long-running job orchestration Background workers / queues Multi-user concurrency Production deployment architecture NOTE: Required Technical Stack (Non-Negotiable) You must have experience with: Node.js or Python backend (FastAPI / Express / NestJS) Background job queues (BullMQ / Celery / Redis / RabbitMQ) PostgreSQL Object storage (S3 or equivalent) Production deployment (AWS / DigitalOcean / similar) API architecture design Handling long-running async workflows Bonus: Experience with AI APIs (OpenAI / Anthropic) Experience with document parsing Cost optimisation for AI workloads NOTE: The Core Challenge We process building inspection PDFs (50&ndash...

...season • Adjustable rules 4. Messaging System • Real-time chat (WebSockets / ) • Push notifications 5. Multilingual • NL / FR / DE / EN via i18n routing 6. iCal Sync with Airbnb / Booking • Automatic calendar import/export 4. ARCHITECTURE DIAGRAM (HIGH LEVEL) [ Frontend ] ---> [ API Gateway / Backend (Django/NestJS) ] [PostgreSQL] [Redis] [Stripe] [Background Workers / Celery / BullMQ] [Email Provider] 5. DATABASE MODEL (BASICS) Table Overview 1. Users 2. Hosts (subset of users) 3. Listings 4. ListingPhotos 5. ListingsAmenities 6. AvailabilityCalendars 7. Bookings 8. Payments 9. Reviews 10. Messages (if chat) Example (simplified structure) Users - id - name - email - phone - role (user/host/admin) - created_at Listings - id - host_id...

Engenheiro de IA Sênior - Otimização de Pipeline de Longo Contexto (Python) Descrição do Projeto: Estamos buscando um especialista em IA para destravar e otimizar nosso pipeline de análise de matrículas imobiliárias. O sistema é construído em Python e utiliza o Gemini 1.5 Pro/Flash para processar documentos que podem chegar a centenas de páginas. O foco é garantir que ..."Auditoria Sequencial" e não resuma informações críticas. Requisitos Técnicos: * Domínio de Python: Experiência com bibliotecas de manipulação de dados e integração de APIs. * Google Cloud & Vertex AI: Experiência prática em gerenciar cotas...

...Role-based access control - Relationship-based data modeling - Private content access - Secure cloud deployment Product details will be shared after NDA and shortlisting. Required Tech Stack (Mandatory) Backend Python + FastAPI PostgreSQL (relational modeling) Redis (caching, rate limiting, OTP/session handling) JWT authentication (access + refresh tokens) Async/background task processing (Celery or equivalent) Frontend React + TypeScript preferred Tailwind CSS or similar utility-first styling Infrastructure AWS (Lightsail / App Runner / or any other you think can be best for cold start) Docker-based deployment (optional) HTTPS, secrets management, private networking Firebase-only or no-code solutions will not be considered....

...auth, role-based permissions, and secure API design. • Strong debugging skills across frontend/backend/network layers. • Nice-to-have • Supabase expertise (Auth/Storage/PostgREST), or similar platform. • Observability: Sentry, OpenTelemetry, Prometheus/Grafana, etc. • Experience with multi-tenant systems, property/tenant workflows, and admin dashboards. • Experience with background jobs/queues (Celery/RQ/Sidekiq equivalents). • Deliverables / Success criteria • Web app stable, fast, and maintainable (clear architecture, tests, logging). • Mobile apps shipped and maintained with a reliable release process. • API performance improved (timeouts handled, fast endpoints, optimized DB access). • Clean developer experience (env setu...

I’m looking to collaborate with developers for building a Hospital Management System using the following stack: Backend: Flask Frontend: Vue.js + Bootstrap Database: SQLite Caching: Redis Background Jobs: Celery + Redis This is a multi-user web application with role-based access and modular features (similar to real-world management systems). The project structure, documentation, and wireframes are already prepared and will be shared once we connect. Clean, plagiarism-free code (mandatory) Project must be developed from scratch AI tools can be used for assistance, but copied or reused projects are not acceptable Would prefer Indians. If you’re interested, please connect with me. I’ll share the detailed documentation and wireframes before we proceed further.

We are looking for an experienced Django ...tasks 1. Run web scraping tasks in the background on an Ubuntu VPS, using proxies and basic anti-bot techniques. 2. Store the scraped data in a PostgreSQL database connected to the Django project. 3. Create a simple Django page to display the scraped data. - Requirements * Proven experience with Django and react * Experience with web scraping and anti-bot measures * Background task processing (Celery, cron, or similar) * PostgreSQL integration * Ability to deliver a working, completed solution - Acceptance Criteria * Scraping runs reliably in the background * Data is successfully saved to PostgreSQL * A simple web page displays the scraped data correctly Please include a brief explanation of how you would implement this solution when...

...human follow-up Human finalizes contract CRM updated automatically Compliance & Safety Human makes initial outbound call AI only engages after warm transfer Consent tracking for SMS/email Opt-out handling No legal advice No fabrication of financial facts Full audit trail Tech Stack (Flexible, but preferred experience) Backend: Python (FastAPI) or Node.js Database: PostgreSQL Queue/workflows: Celery / Temporal / BullMQ Voice: ElevenLabs Telephony: Twilio / SIP / Retell LLMs: OpenAI / Anthropic (tool-calling) CRM APIs E-signature APIs Webhooks & event-driven design Who We’re Looking For This is not an entry-level project. We want: Senior full-stack engineers AI/agent architects Voice AI specialists Small, experienced teams You should have experience with: LLM tool ...

We are looking for an experienced **D...web scraping tasks in the background on an **Ubuntu VPS**, using proxies and basic anti-bot techniques. 2. Store the scraped data in a **PostgreSQL database** connected to the Django project. 3. Create a **simple Django page** to display the scraped data. ### Requirements * Proven experience with **Django** * Experience with **web scraping and anti-bot measures** * Background task processing (Celery, cron, or similar) * PostgreSQL integration * Ability to deliver a working, completed solution ### Acceptance Criteria * Scraping runs reliably in the background * Data is successfully saved to PostgreSQL * A simple web page displays the scraped data correctly Please include a brief explanation of **how you would implement this solution** when...

...front-end (Django templates or React, your choice) is required for dealers to see balances, move cards and trigger transactions. Every action has to land in an immutable audit log and feed simple dashboards so we can visualise active cards, expiries, cash flows and commissions at a glance. Deliverables & acceptance • Full Git repository containing Django project, PostgreSQL schema migrations, Celery/Redis (or preferred) task queue setup and all CryptoGuard integration modules • Environment files or Docker compose so the stack spins up locally • REST endpoints (DRF is fine) documented via Swagger/OpenAPI • Basic unit and integration tests that cover at least the billing cycle, wallet debit/credit, and a successful CryptoGuard entitlement call ...

...autre méthode éprouvée). Données à récupérer Le script Python doit aller chercher des articles d’actualité sur les sources que je fournirai, parser le titre, le résumé, la date et l’URL, puis stocker le tout dans une base commune (PostgreSQL ou MongoDB, à discuter). Le scraping doit être robuste (BeautifulSoup, Selenium ou Playwright selon les contraintes) et planifié via un scheduler (cron, Celery Beat…). Synchronisation • Chaque nouvelle actualité doit s’afficher instantanément sur le dashboard et sur l’app mobile. • Les notifications push doivent alerter les utilisateurs quand un article correspond à leurs préf...

...calendar plus secure, auto-refreshing iCal feed generation for Google/Apple/Outlook integration. Multi-Platform Persistence: Ability to maintain session connectivity even for platforms requiring Multi-Factor Authentication (MFA). 3. High-Level Engineering Requirements A. Scalability & Traffic Orchestration Asynchronous Worker Architecture: Use a "Producer-Consumer" model with Redis/BullMQ or Celery. The web server should only queue tasks; background workers handle the heavy lifting of sifting through LMS data. Rate-Limit Management: Implementation of "Leaky Bucket" or "Token Bucket" algorithms to stagger requests. We must avoid IP blacklisting by rotating proxies and spoofing organic User-Agents. Database Optimization: A PostgreSQL schema des...

...Prompt • Style replication prompts (Midjourney, SDXL, Runway) AI Agents System • Research Agent • Coding Agent • Social Media Agent • Content Agent • Business Planner Agent Social Media Intelligence • Viral hook finder • Script analysis • Recreate style prompts • Hashtag generator • Thumbnail prompt generator TECHNOLOGY STACK REQUIRED Backend • Python FastAPI • LangChain for orchestration • Redis + Celery for tasks • FFmpeg • yt dlp • Whisper STT Frontend • React / OR • Flutter (Mobile App) LLM (Hybrid API Setup) Primary (Fast + Low Cost) • Groq Cloud LLMs o LLaMA 3 o Mixtral o Mistral Secondary • DeepSeek Coder API • OpenAI mini models (optional backup) Image/Video Mo...

...must be identical to the offline version. Non-negotiables (read carefully) ❌ No feature removal ❌ No output or behavior changes ❌ No logic rewrite ✅ Exact output parity required ✅ Existing logs must remain (or improve) If you plan to simplify, rewrite, or change behavior, do not apply. >> Required architecture (must follow) Google Sheets (control panel) → FastAPI backend → Database → Redis + Celery/RQ (job queue) → Worker processes (reuse existing logic) → Outputs (RSS, OPML, XLSX, HTML, logs) Google Sheets = input/control only Job queue + workers are mandatory Running multiple script copies is NOT allowed >> Core requirements Manage queries/tasks via a single Google Sheet Add / remove / enable / disable Per-task scheduling + stop rules (...

The Mission We have developed functionality to send tickets asynchronously using Celery. The code is ready and tested locally. We are looking for an AWS ECS expert to configure the infrastructure to run these background workers on our Staging and Production environments. Scope of Work: 1. Infrastructure Setup (Redis/Broker): • Set up AWS ElastiCache for Redis (preferred for high availability) OR configure a Redis container within the existing infrastructure. • Configure appropriate Security Groups to allow communication between ECS containers and Redis. 2. ECS Configuration (Staging & Live): • Create new Task Definitions for the Celery Worker (and optionally Celery Beat). • Set up a separate ECS Service for the Workers. • Goal: We require t...

...planner: Kanban or Gantt view, task assignment, due dates, progress tracking • Robust user profile pages that can later expand to show skills, experience, or contact details • Clean, responsive UI via AdminLTE, keeping the look cohesive across dashboards, chat, and planner Preferred stack & tools Flask 2.x, Jinja2, AdminLTE 3/4, SQLAlchemy/PostgreSQL (open to MySQL), Flask-Login, , Celery/Redis for background tasks, and a lightweight LLM such as for the on-device chatbot. Version control on GitHub or GitLab is essential. Deliverables 1. Complete source code with a README that explains setup, environment variables, and migration commands. 2. Database schema (SQLAlchemy models + migration scripts). 3. Sample data fixture so I can see dashboards populate...

...container artifacts (e.g., Dockerfiles, manifests) ● Develop and optimize containerized environments using Docker / Docker Compose for local development and production-like testing ● Implement and extend deployment functionality targeting container platforms such as OpenShift, Amazon EKS, and Azure AKS, including Windows node scenarios ● Design and optimize queue-based processes and background jobs (Celery or similar) for reliability, observability, and scale ● Ensure consistency and observability across distributed components (logging, metrics, tracing, error handling) ● Contribute to and occasionally extend the React-based UI that interacts with the VMShift backend and repository model ● Collaborate with infrastructure, DevOps, and platform engineers to evolve the overall archi...

...itself to retrain automatically. Instead, the system must: • Store AI draft vs final approved reply • Track edit level (none / light / heavy) • Allow prompt improvements and example-based learning • Support prompt versioning and comparison ⸻ Technical Expectations Preferred Stack (open to discussion) • Backend: Python (FastAPI) or Node.js (NestJS) • Database: PostgreSQL • Background jobs: Celery / BullMQ / equivalent • Frontend: React (admin dashboard) • AI: OpenAI API or Azure OpenAI • Hosting: Dockerised, cloud-ready Non-functional Requirements • Clean architecture • Clear separation of concerns • Good error handling and logging • Secure handling of API credentials • Well-documented s...

...model, audit logs, and versioned recommendations Expose clean REST APIs for adviser portal (UI can be basic initially) Required Skills Strong experience with Python (FastAPI) or Node.js (Nest/Express) Experience building agentic or event-driven systems (queues, workers, cron) Financial systems experience (portfolio logic, risk, market data) strongly preferred PostgreSQL, background jobs (Celery/BullMQ), API integrations Emphasis on deterministic logic, auditability, and versioning Nice to Have FinTech / Wealth / Adviser platforms experience Knowledge of ASX data providers Experience with PDF reporting, compliance workflows Frontend experience (React/ or AI UI builders) Engagement Contract (20–30 hrs/week to start) Long-term potential if initial phase goes wel...

...simulate scenarios (deterministic calculators + trace). • System generates: • Check Pack PDF + Check URL • Challenge Pack PDF + Challenge URL • Published packs are immutable (versioned manifest): later edits create new versions/packs, but published packs never change. Core requirements • On-prem deployment (Docker Compose at minimum). • Python backend: FastAPI preferred. • Worker pipeline: Celery (or similar) for long processing tasks. • Storage: S3-compatible object storage (MinIO) for uploads and generated assets. • Database: Postgres + PostGIS for geometry (polygons). • Tour viewer: krpano embedded in the app, with deep links to exact viewpoints. • Evidence system: pins/hotspots, screenshots/figures with labels...

...Role-based access control Offshore-safe (no Gmail access) No email download by default Immutable audit logs SLA & escalation enforcement AI REQUIREMENTS Knowledge-base-driven responses (no hallucinations) Confidence thresholds before answering Safe handoff to humans No autonomous actions without rules approval TECH STACK (Preferred) Backend: Python (Django or FastAPI) Async / Workers: Celery or equivalent Database: PostgreSQL AI: OpenAI / Anthropic / Bedrock (RAG) Frontend: React / Realtime (Chat): WebSockets / Django Channels Cloud: AWS / DigitalOcean (We are open to recommendations if justified.) We will own the IP and Code,...

...Cloud Run to leverage high-speed processing. Phase 2 (Local): I must be able to eventually "download" the entire Dockerized app and run it offline on a Windows workstation. Key Technical Requirements 1. Self-Service "Bulk Upload" Capability I must be able to upload batches of manuals (e.g., 10-20 PDFs at once). Robust Background Queue: The system must use a background worker (e.g., Celery/Redis or Cloud Tasks) to process these files. I need to be able to upload 1GB of data, close my laptop, and have the server finish the job. Error Handling: If I upload 50 manuals and 1 is corrupt, the system must skip the bad one and finish the other 49. It should not crash the whole batch. 2. Full Data Lifecycle (Add/Delete/Update) Granular Deletion: I ...

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... Industry-specific discussion areas Background AI services for intelligent matching and notifications Scalable backend architecture and clean APIs Technical Requirements Applicants must have strong experience in: Backend Node.js (NestJS preferred) or Django / FastAPI PostgreSQL RESTful API design Authentication & authorization (JWT / sessions) Background jobs & queues (Redis, BullMQ, Celery, etc.) Frontend React ( preferred) TypeScript Modern UI frameworks (Tailwind, MUI, or similar) AI / Data (Required) Practical experience with: Semantic search / embeddings AI-assisted matching or recommendations Working with LLM APIs Vector databases (pgvector, Pinecone, Qdrant, etc.) Infrastructure Docker Cloud deployment (AWS, GCP, or Azure) Secure file storag...

... Industry-specific discussion areas Background AI services for intelligent matching and notifications Scalable backend architecture and clean APIs Technical Requirements Applicants must have strong experience in: Backend Node.js (NestJS preferred) or Django / FastAPI PostgreSQL RESTful API design Authentication & authorization (JWT / sessions) Background jobs & queues (Redis, BullMQ, Celery, etc.) Frontend React ( preferred) TypeScript Modern UI frameworks (Tailwind, MUI, or similar) AI / Data (Required) Practical experience with: Semantic search / embeddings AI-assisted matching or recommendations Working with LLM APIs Vector databases (pgvector, Pinecone, Qdrant, etc.) Infrastructure Docker Cloud deployment (AWS, GCP, or Azure) Secure file storag...

...decisions, not just implement specs No: You only do CSS/layout You need someone to explain what embeddings are You've never worked with queues or background workers You expect complete specs before touching code To Apply Don't send a generic proposal. Answer these: Have you built anything with pgvector or RAG? One sentence on what. What's your experience with background job processing? (BullMQ, Celery, Sidekiq, etc.) Can you pair during US Central time? (Flexible on specific hours)...

We want to hire a full time Django Developer with 3+ years of experience. Having expertise in: 1. Django Rest Framework 2. System Design, Database Design + RBAC 3. Async, Celery, Redis 4. Multitenant Systems We are okay to hire on contract or even full time. Person will be required to be physically present at our Delhi office. Looking for long-time association not a 1-2 month job. Don't apply if you are a company/agency pitching to allocate/lend your resources -- if done, will be reported. Only looking for individuals who are looking for full-time/contract based jobs. Thanks Shubham

...Python Experience with Django / Flask / FastAPI Strong database experience (PostgreSQL / MySQL) API development (REST APIs) Database design, queries, indexing, and optimization Experience working with existing systems (maintenance + upgrades) Understanding of security best practices Preferred / Nice to Have Experience with large-scale or data-heavy systems Knowledge of background jobs / task queues (Celery, RQ) Experience with Docker, Linux servers, or cloud deployment Experience in logistics, shipping, or management systems...

...fills forms and uploads documents automatically, coupled with a Kanban-style dashboard to track application statuses. Intelligent Follow-Up: Includes an automated email system that sends polite, timed follow-ups to recruiters to increase interview conversion rates. Technical Description (For Developer Resume) Scalable Backend Architecture: Built using FastAPI and PostgreSQL, employing Redis + Celery to handle asynchronous tasks like web scraping and AI processing efficiently. Advanced Automation: Implemented Selenium and Playwright scripts to automate login, form-filling, and submission processes across multiple job portals while handling rate limiting. Generative AI Integration: Integrated LLMs to analyze job descriptions (JD) and perform real-time keyword matching, resume s...

My production stack is built on Python 3.11 with FastAPI served by Uvicorn, async-SQLAlchemy talking to PostgreSQL (asyncpg/psycopg2), Celery + Redis, Docker / Docker-Compose, and Nginx in front. Everything was stable until I recently re-uploaded the application files; since then the booking engine throws a database error and the room-availability page no longer loads. Priority one is to track down and eliminate that database error so the booking engine works again. The schema itself has not changed, so I suspect a mismatch in SQLAlchemy models, a bad migration, or a mis-configured connection string inside the Docker images. You will have full SSH and docker-compose access to the server (Ubuntu 22.04). Once the booking flow is healthy, I also need a tiny UI tweak: there is a mis...

...(city/area/address if available) * Description * Images (all image URLs) * Attributes/specs (rooms, sqm, year, brand/model, mileage, etc.) * Contact details (if available) * Listing ID / reference number * Seller/agency/company name * Source URL + domain * Admin tools: * Manage target websites / parsing rules * Scrape logs (success/fail + error reason) * Re-run jobs * Scalability: * Background queue (Celery preferred) * Rate limiting + retries * Proxy rotation + user-agent rotation Important: * Must have proven scraping experience (send demos/GitHub/screenshots) * Must handle dynamic JS websites * Clean code + setup documentation Deliverables: * Django project (API + scraper module) * DB integration for scraped results * Documentation: install/run + how to add a new website p...

I run Celery Farm and am ready to expand from a simple web presence to a full e-commerce storefront. The site will be built on WooCommerce so that customers can browse our produce, drop items into a shopping cart, and pay seamlessly through an integrated gateway. Here’s what I need delivered: • A custom-styled WooCommerce theme that reflects Celery Farm branding • Product catalog templates and sample items so I can bulk-import inventory later • Shopping-cart and checkout flow configured, tested, and working end-to-end • Payment gateway integration set up in live mode (Stripe, PayPal, or another mainstream option—happy to discuss) • Basic shipping and tax rules in place • Short hand-over guide covering how to add products, r...

...server hardware (prioritizing NVIDIA RTX 4090, A5000, or similar). Design a scalable architecture (single multi-GPU server vs. distributed render farm). Configure the server environment (OS, drivers, render queue software like Celery/RQ). Optimize encoding settings (using FFmpeg, NVENC) for speed and quality. Provide documentation and basic troubleshooting guidance. Requirements: Proven experience configuring GPU servers for video rendering/encoding. Deep knowledge of NVIDIA GPUs, VRAM allocation, and multi-GPU setups. Familiarity with render management (e.g., Celery, Redis) and Linux optimization. Understanding of cost-effective hosting (Hetzner, OVH, AWS spot instances). Ability to work within tight budgets and explain trade-offs clearly. Nice-to-Haves: Exper...

...Teknik Yetkinlikler (ZORUNLU) REST API geliştirme tecrübesi JWT authentication & role-based authorization PostgreSQL veya MySQL ile çalışma En az bir backend framework: Node.js (NestJS tercih sebebi) veya Python (FastAPI / Django) 3rd party API entegrasyonu (Shopify, Woo, ödeme, kargo vb.) Cron job / background job mantığı Temel loglama ve hata yönetimi Artı Puan Redis / queue (BullMQ, Celery vb.) Webhook deneyimi Docker ile çalışma Daha önce SaaS veya marketplace projesi yapmış olmak Projede Rolünüz Backend mimarisini kurmak Veritabanı şemasını tasarlamak Auth & rol sistemini kurmak Entegrasyon altyapısını oluşturmak Junior backend geliştiriciye task dağıtmak Frontend ekibimiz ve junior backend geliştirici...

...PostgreSQL using asyncpg / psycopg2 • Celery backed by Redis • defusedxml for our IDS/OTA XML processing • Docker & Docker-Compose orchestration • Nginx as the reverse proxy • Front-end layer next: "15.5.7" Migration scope • Database data, application files, and every configuration file from the old host • Container images or native services recreated on the new box • Environment variables, systemd services, and any existing cron or Celery schedules mirrored • Final smoke tests confirming API endpoints, background jobs, and web pages all behave as they do now Acceptance criteria 1. Site and API available on the new server under the existing domain. 2. All database records intact; sample quer...

...patterns, orchestrators, shared memory/state, workflow dependencies, checkpointing, retries, and debuggability. ● Build agent-driven coding workflows with hooks, background tasks, and toolchains integrating AI coding tools. ● Develop high-performance Python backend services using FastAPI, async concurrency, typed schemas, and secure API gateways. ● Build distributed task processing pipelines with Celery + Redis (or equivalents) for long-running AI workloads. ● Integrate multiple LLM providers with routing, fallback logic, streaming, cost optimization, tool/function calling, and JSON-structured output handling. ● Build evaluation pipelines for LLM-as-judge, human-in-loop reviews, automated prompt regression tests, and iterative prompt optimization workflows. ● Develop agentic sear...

I’m expanding our small, UK-based team building a commercial SaaS platform for the legal sector and need a seasoned full-stack engineer who can start right away and work remotely. You’ll step straight into an existing MVP codebase built on Python (Flask) with Celery + Redis for background jobs, a SQL store for metadata, Azure Blob Storage for documents, and WebSockets pushing live status updates to a custom HTML/JavaScript front-end. We already call the OpenAI API directly and intend to stay within the Microsoft ecosystem. The role spans backend, frontend and AI integration: writing Flask endpoints, shaping HTML/JS components, developing enhancements to our user experience, integrating monitoring tools for SysOps, while keeping enterprise-grade security front and cen...

...API, messaging/SMS modules) Admin panel for user and system management Performance tracking & system health monitoring Error handling, alert notifications, rate-limit handling Secure data storage & audit logging 4. Preferred Tech Stack Frontend React.js / Backend Node.js (Express) or Python (FastAPI / Django) Database MongoDB or PostgreSQL Automation & Scheduling Gmail API Celery / Cron / Node Cron (for background jobs) Containerization & Deployment Docker Kubernetes (optional) Testing Jest / Pytest Postman for API testing Monitoring AWS CloudWatch / Datadog 5. Deliverables Fully functional Gmail Automation Tool (deployed & tested) Complete source code with documentation Developer setup guide and internal user manual API documentatio...

...both personal and professional tasks through a clean, responsive web interface. Behind the scenes the system must track due dates, queue automated email notifications, and send them at the correct time so nobody misses a deadline, meeting, or milestone. Core expectations • Build the back-end in Python 3 with Flask (blueprints preferred), SQLAlchemy for persistence, and a task scheduler such as Celery or APScheduler to trigger outgoing mail. • Use standard SMTP (or a pluggable email backend) so the host I deploy on can be swapped without code changes. • Front-end should be straightforward HTML/CSS/Bootstrap with Jinja templates; JavaScript only where it improves UX (e.g., date pickers, real-time validation). • Provide clear setup instructions, environm...

I need a solid Python build that blends a clean, browser-based interface with powerful data-scraping logic. The goal is a self-contained web application that can pull information from three distinct sources—websites, APIs, and internal databases—then present or export that data on demand. Here’s how ... • All three source types successfully scraped in a demo session • No hard-coded secrets; config via env variables or .env file • Clear logging for each scrape with timestamp and status • Application launches locally with a single command (Docker or runserver is fine) If you’ve built similar tools or have favorite libraries like BeautifulSoup, Requests, Scrapy, SQLAlchemy, or Celery for task scheduling, let me know in your message ...

...Tech Stack (Open to suggestions): Backend: Node.js or Python (Django/Flask), REST/GraphQL API Mobile: Flutter or React Native Web: React ASR/STT: WhisperX, Google Speech, or Azure Speech OCR for PDF: Tesseract / OCRmyPDF Translation: Google/Microsoft Translation API or integrated LLM translation Video processing: FFmpeg Database: PostgreSQL + cloud file storage (S3) Task queue for heavy jobs: Celery / Redis / RabbitMQ User Flow Overview: User uploads a video/audio file or a PDF. Selects source language and target language (if translation is needed). System generates subtitles or extracts PDF text automatically. User edits and styles subtitles in a clean editor. System burns subtitles or exports them as files. User downloads results or shares a link. Payment is handled ba...

...send to user email. Request Monitoring: Log of last 1000 AI requests (model, prompt, cost, user). 3. Technical Requirements 3.1. Tech Stack (Recommended) Backend: Node.js + or Python FastAPI. Frontend: React + Vite + TypeScript + Tailwind CSS. Database: PostgreSQL (main), Redis (caching/sessions). File Storage: Cloudflare R2 or Yandex Object Storage. Task Queues: Bull (Node) or Celery (Python) for async tasks. SMS/Email: SendGrid or Yandex Mail API. 3.2. Key Backend API Endpoints POST /api/auth/{provider} — OAuth redirect. GET /api/models — available models with grouping. POST /api/chat/completions — proxy to OpenRouter with token accounting. POST /api/images/generate — dedicated endpoint for image generation. GET /api/user/balance — get...

...Computer Science / IT Industry: IT / Data / AI / E-commerce / FinTech / Healthcare Notice Period: Immediate What We Are Looking For: Proven experience leading data engineering teams with strong ownership of web crawling systems and pipeline architecture. Expertise in designing, building, and optimizing scalable data pipelines, preferably using workflow orchestration tools such as Airflow or Celery. Hands-on proficiency in Python and SQL for data extraction, transformation, processing, and storage. Experience working with cloud platforms such as AWS, GCP, or Azure for data infrastructure, deployments, and pipeline operations. Deep understanding of web crawling frameworks, proxy rotation, anti-bot strategies, session handling, and compliance with global data collectio...

...(Current & Required): Backend: Python 3.11+, FastAPI (Asyncio expertise required) Database: PostgreSQL, SQLAlchemy, Alembic Voice/Real-Time: LiveKit Cloud (Agents Framework), WebRTC, SIP/Twilio AI/LLM: OpenAI (GPT-4o), Deepgram (STT), ElevenLabs/Azure (TTS), LangChain/LlamaIndex Frontend: React, 15, TypeScript, Tailwind CSS, Zustand Infrastructure: Docker, Azure Blob Storage, Redis, Celery Who We Are Looking For: We are open to Freelancers and Part-Time Developers who specialize in one or more of the following areas: Voice AI Specialist: Must have proven experience with LiveKit Agents, Python asyncio, and building real-time voice bots. You know how to handle audio buffers and latency. Backend Engineer: Expert in FastAPI, database schema design, and integrating comple...

...Dashboard Previous image generations Previous video generations Download and share options Manage subscription & payment API usage statistics Referrals and rewards module (optional) Backend Requirements 5. Backend Core System REST API or GraphQL Microservices architecture (if needed) Load balancing for heavy AI tasks Integration with Nano Banan and Sora 2 AI queue management (Redis, Celery, etc.) Token-based authentication (JWT) Rate limiting & usage control 6. Database Use any scalable DB: PostgreSQL / MongoDB / MySQL Data to store: Users Login sessions Subscription plans Payment records Image generation prompts and outputs Video prompts and outputs Analytics logs 7. Storage AWS S3 / Google Cloud Storage / Azure CDN enabled Automatic cleanup ...

...API, messaging/SMS modules) Admin panel for user and system management Performance tracking & system health monitoring Error handling, alert notifications, rate-limit handling Secure data storage & audit logging 4. Preferred Tech Stack Frontend React.js / Backend Node.js (Express) or Python (FastAPI / Django) Database MongoDB or PostgreSQL Automation & Scheduling Gmail API Celery / Cron / Node Cron (for background jobs) Containerization & Deployment Docker Kubernetes (optional) Testing Jest / Pytest Postman for API testing Monitoring AWS CloudWatch / Datadog 5. Deliverables Fully functional Gmail Automation Tool (deployed & tested) Complete source code with documentation Developer setup guide and internal user manual API documentatio...

My Stack: My service runs on using FastAPI. It already handles uploads, GPU inference (FaceFusion 3.3.2), and file storage. The Task: I need you to implement two missing backend features: an Asynchronous Queue and a Face Analysis endpoint. Please rely on Modal’s native task primitives (, ) rather than external queues like Celery/Redis. 1. Async Queue (Fixing Timeouts) Refactor: Update the /swap endpoint to be non-blocking. It should return a JSON payload with a job_id immediately. Background Worker: Push the heavy FaceFusion work to a background Modal function (.spawn()). State: Persist the job status in a modal.Dict. Polling: Create a /status/{job_id} endpoint that returns: queued, processing, completed (with result URL), or failed. 2. Face Analysis

...to platforms like or , focused on retrieving and optimizing price data from major regional retailers (e.g., Noon, , Jarir, Extra). Mandatory Technical Stack: We require mandatory expertise in the following technologies: Core Framework: FastAPI (Python) Database: PostgreSQL with SQLAlchemy ORM Caching/Queuing: Redis (for caching, rate limiting) Background Workers: Celery + Redis for heavy, asynchronous tasks. Data Integration Tools: Python automation libraries (e.g., Playwright, aiohttp, Requests) and external data source management systems for reliable data flow. Deployment: Docker (preferred). Key Features You Must Deliver: Advanced Price Data Retrieval System: Must be resilient, asynchronous, and capable of efficiently retrieving and updating product data

...automated send times Dashboard to view all automation logs and success rates Error Handling and notifications Settings Panel to enable/disable rules easily Secure Storage of credentials and automation data Tech Stack (Preferred) Frontend: React / Backend: Node.js / Python (FastAPI / Express / Django) Database: MongoDB / PostgreSQL Automation Layer: Gmail API + background scheduler (Celery / Cron / Node Cron) Containerization: Docker (+ Kubernetes optional) Testing: Jest / Pytest / Postman Monitoring: AWS CloudWatch / Datadog Milestones Milestone 1 – System Setup & Authentication (25%) Gmail API integration and user login (OAuth). Database setup for user data and rules. Docker-based environment setup. Milestone 2 – Core Automation Engine (30%) C...