Celery jobs
Overview Building a real-time, data-driven alert system that integrates with third-party APIs, processes incoming data against configurable rules, and delivers actionable notifications to users via a web interface. The backend handles scheduled data ingestion, threshold-based alert logic, and multi-provider failover. No AI/ML model trainin...Compose), locally runnable and cloud-deployable Deliverables Source code (frontend, backend, infrastructure) Setup and deployment documentation Demo walkthrough proving end-to-end alert flow Unit and integration tests on critical paths Skills Required Python (FastAPI or equivalent) PostgreSQL + Redis Docker REST API design with JWT/OAuth Third-party API integration Scheduled job processing (Celery or equivalent) React/ or Vue Push notificati...
...Ingest financial data (CSV/API from banks or accounting systems) * Classify transactions (income, expenses, loans, dividends, etc.) * Enforce VAT/WHT and basic compliance rules * Detect risks and rule violations with explanations * Manage approval workflows and audit logs * Use AI (Claude/OpenAI) for insights via RAG (supporting role only) Tech Stack * Python (FastAPI) * PostgreSQL * Redis + Celery * React dashboard * Docker * Claude/OpenAI API Ideal Candidate * Strong backend/system design experience * Experience with financial or rule-based systems preferred * Familiar with LLMs and RAG architectures * Focus on structured, auditable systems Phases Phase 1: Ingestion, classification, compliance checks, audit logs, basic UI Phase 2: Contract-rule automation, Loan & divi...
...frontend, PostgreSQL hosted in Supabase, Celery workers, Razorpay payments, and Anthropic API calls. All source code, a step-by-step handbook, and an up-to-date README are ready for you; nothing needs to be coded from scratch. Your mission is to bring the project to life on Replit (or a VPS if that proves smoother) so that I can share a live URL with users today. The workflow I’m expecting is straightforward: • Spin up two Repls—one for the Django API/Celery worker and one for the React client. • Copy , add real keys, and verify every variable (Django secret, Supabase creds, Razorpay keys, Anthropic key, Celery broker/redis URL, etc.). • Point the Django settings to the existing Supabase PostgreSQL instance and run migrations. &bul...
... Examples: • company → director • company → shareholder • entity → sanctioned entity • entity → related entities Relationships must be stored so they can be used by the risk engine. ⸻ 5. Pipeline Orchestration Pipeline must support: • scheduled ingestion jobs • dependency ordering • failure recovery • logging Suggested tools (already in repo): • Python • FastAPI • PostgreSQL • Celery / Redis • OpenSearch ⸻ Expected Output When a user searches for a person or company: The system must be able to: 1. Resolve the entity 2. Check sanctions exposure 3. Trace ownership relationships 4. Generate a structured evidence report This pipeline is the core engine powering that workflo...
...The system will be designed as a zero-touch accounting workflow, minimizing manual intervention. Core Capabilities • Automated document understanding • Real-time financial reconciliation • Scalable and secure processing • High accuracy accounting automation Technology Stack • Backend: Node.js (NestJS) • OCR + AI: OpenClaude pipeline • Database: PostgreSQL / MySQL • Queue / Worker: Redis + Celery or BullMQ • Storage: S3-compatible (MinIO) • Frontend: React dashboard • Deployment: Docker Compose • Integration: TAXflow App ________________________________________ Expected Outcome A fully automated, scalable, and audit-ready accounting system that: • Processes invoices and financial documents automatically ...
...callers with 1-click outcome buttons Follow-up escalation: normal → relative contact → visit Lead creation and sales pipeline (quote → negotiation → confirmed → closed) Automated WhatsApp/SMS reminders at 30, 15, 5 days before expiry Role-based access: Admin, Caller, Salesman Razorpay payment integration Daily auto-backup and audit logs Tech stack (fixed): FastAPI + PostgreSQL + Redis + Celery + Keycloak (2FA mandatory) + React + TailwindCSS + Docker + Nginx on Ubuntu VPS Requirements: Complete source code with Docker Compose setup Keycloak configured with mandatory 2FA Mobile responsive frontend Full documentation I have a detailed system document, database structure, workflow diagrams, and agent prompts ready to share immediately. Budget: ...
...2D Glass Optimizer is a smart cutting solution designed to maximize material yield and reduce waste in glass production. Integrated with your PHP/Bootstrap ERP and PostgreSQL inventory, it automatically scans available stock and previously saved remnants to select the best-fit sheets for new orders. Once an order is confirmed, the optimizer runs asynchronously in the background using FastAPI and Celery, continuously refining cutting layouts until predefined criteria, such as maximum wastage percentage, are met. Real-time progress and yield percentages are displayed on the dashboard via WebSocket updates, allowing operators to make informed decisions before cutting. The system supports batch optimization, combining multiple orders of the same thickness to achieve 95–98% yiel...
...generation recommendations 2. Cloud Platform Multi-tenant SaaS Handles: authentication dashboards configuration sync APIs AI orchestration 3. Sync Layer Secure communication between Edge and Cloud Payload-based (no raw data required) 4. AI Layer Works on structured outputs Generates summaries and explanations 3. Tech Stack (Mandatory) Backend Python (FastAPI) PostgreSQL Redis (for jobs/caching) Celery or RQ (async processing) Frontend TypeScript Tailwind CSS Charting (Recharts / ECharts) Deployment Docker (required) REST APIs only (no GraphQL) 4. Core Technical Challenges (What we are solving) Freelancers must be comfortable with: 1. Hybrid architecture part of system runs locally part runs in cloud sync layer must be reliable and secure 2. Data ingestion pipeline messy Excel ...
I need an experienced python and java developer. Must-Have Skills (Non-Negotiable) Advanced Python (3.10+) with strong async/await and asyncio knowledge FastAPI (production experience with async endpoints, WebSocket handling, dependency injection) Celery + Redis (task queues, broadcast patterns, worker scaling, retries, Flower monitoring) Docker & docker-compose (multi-container setups, volumes, networking, health checks) Nginx + Let's Encrypt SSL (reverse proxy, auto-renewal, HTTP-to-HTTPS redirects) Real-time WebSocket experience (python-socketio or similar, handling persistent connections, events like basicapi_*) Redis (as both broker and shared state store for user/device sessions) Strongly Recommended (For Reliable 5000-User Scale) Horizontal scaling & distribu...
...8. System Requirements - Idempotent APIs (uploads, payments, processing) - Queue system (Redis/BullMQ or equivalent) - Scalable architecture - Clean database schema design TECH STACK (Flexible but preferred): - Frontend: React - Backend: Node.js OR Python (FastAPI/Django) - OCR: Tesseract / Google Vision API / equivalent - AI: OpenAI or similar - Database: PostgreSQL - Queue: Redis + BullMQ / Celery - Storage: AWS S3 / Cloudflare R2 IMPORTANT: A detailed PRD will be shared once project is awarded. Please review before submitting your proposal. Generic or copy-paste bids will be ignored. WHO WE ARE LOOKING FOR: - Experienced full-stack developer OR small team - Strong backend/system design experience - Experience with: - File handling & storage systems - Payment int...
...of concurrent WebSocket/API pulses from BLE beacons without latency. Multi-Tenant Hierarchy: Implement a robust, schema-based multi-tenant architecture to support a global hierarchy (Global Admin $rightarrow$ Country $rightarrow$ State $rightarrow$ Branch/Franchise). Data & Performance: Optimize PostgreSQL indexing, implement Redis caching, and transition heavy tasks to a distributed queue (Celery/RabbitMQ). Flutter Integration: Collaborate with our mobile team to ensure the real-time data streaming between Flutter and the backend is bulletproof. Phase 2: System Maintenance & Evolution 1-Year Commitment: Provide ongoing system maintenance, bug fixes, and security patches to ensure 99.9% uptime. Performance Monitoring: Continuously monitor server health as we cross the ...
...email scheduling, downloading, and theming — all integrated with our Java application. Scope of Work 1️⃣ Trigger Dashboard Email Scheduling • Enable our Java (Spring Boot) app to trigger Superset’s email scheduling for configured dashboards/charts. • Ensure predefined filters and tenant context are applied automatically via RLS or parameters. • Handle PDF/email generation via Superset’s API or Celery tasks. 2️⃣ Dashboard Download via REST API • Use Superset REST API / Guest Tokens to download dashboards/Charts as PDFs /csvs using from Java code. • Apply custom filters dynamically before download. • Integrate this flow into our existing Java codebase. 3️⃣ Custom Dashboard Themes • Create and apply custom Superset UI themes ...
...underperforming product-platform combinations Module 7: Admin Dashboard React frontend Product queue management (approve/reject trending products) Post status tracker (scheduled, published, failed) Revenue and click analytics per platform Content preview before publishing Tech Stack Required Orchestration: N8N (self-hosted on VPS) Backend: Python (FastAPI or Flask) Database: PostgreSQL Queue: Redis + Celery or APScheduler AI: Claude API (Anthropic) — Sonnet + Haiku models Image generation: Replicate API (SDXL) Video assembly: FFmpeg + MoviePy Voiceover: ElevenLabs API Frontend dashboard: React + Recharts Deployment: Docker + VPS (Hetzner or DigitalOcean) Platform API Integrations Required Google Trends (pytrends) Amazon PA API 5.0 Anthropic Claude API Replicate API ...
...backend scraping engine already exists. It uses: * Python * BeautifulSoup / Requests * Background workers * Modular court scrapers The system currently scrapes multiple courts and generates alerts and daily digests. What I need now is to turn this into a **usable web SaaS product for lawyers**. --- **Tech Stack** Backend: * Python * FastAPI Database: * PostgreSQL Workers / Queue: * Redis / Celery (or similar) Frontend: * React or Deployment: * Docker * VPS (DigitalOcean / AWS) --- **Required Features** 1. **User Authentication** * Signup / login * Password reset 2. **Lawyer Dashboard** * Add advocate name * Track cases automatically * View alerts * View upcoming hearings 3. **Alerts System** * Hearing date change alerts * Tomorrow cause list digest * Dashb...
I need a fresh, professional logo for my CRM, “Sellery.” The concept is straightforward: a clean, minimalist mark built around a celery-stick shape, paired with a custom wordmark. Green will serve as the primary accent, and white should be the supporting colour so the design feels bright and uncluttered. Please keep the look modern and creative—no AI-generated shortcuts. I want an original vector illustration and a tailored font treatment that sit well together on screens and in print. Scope & deliverables • Primary logo (symbol + wordmark) in SVG, AI, PDF, PNG • Reversed and monochrome variations • Clear spacing / usage guide (one-pager is fine) • Favicon / app icon cut-down Timeline: ASAP. I’m an experienced Freelancer...
...and algorithm engineers; while they refine models, you will expose their work through well-structured endpoints and schedule long-running jobs with Celery. A deep understanding of asynchronous programming, background job queues, and the nuances of production-grade REST APIs is therefore essential. Key tech you should already be fluent with includes: • Python 3.x, FastAPI, Pydantic • Celery with Redis or RabbitMQ back-ends • OAuth2 / JWT for securing endpoints • Docker and Git for reproducible builds and clean collaboration Deliverables I expect: • A versioned RESTful API that handles external service integration end-to-end • Celery task queues for model execution and heavy I/O workloads • Unit & integration test c...
...our platform Technology Stack (Preferred / Discussed): Frontend (User + Admin) (React) TypeScript Tailwind CSS SEO-friendly, fast, responsive UI Mobile-first, cross-browser compatible Smooth UX (loading states, transitions, error handling) Backend: Django + Django REST Framework (FastAPI acceptable if strongly justified) PostgreSQL Redis (caching, sessions, rate limiting) Celery (background jobs, API refresh, AI tasks) JWT-based authentication Secure API handling (no exposed keys) AI Integration (Phase 1 – MVP): AI will be used to: Understand natural language travel queries Convert them into structured flight searches Rank and recommend results intelligently Respond in a conversational, user-friendly format No complex custom model training require...
...capable hands to jump straight into the codebase. The work is pure coding rather than debugging or review, and it spans both front-end and back-end tasks, so you’ll be moving comfortably between templates, API endpoints, and database logic. Most of the stack is split between two frameworks: • Python/Django powers a multitenant SaaS product that still needs new views, serializers, and a couple of Celery tasks. • PHP/Laravel runs an e-commerce platform where we’re adding Stripe subscription flows and polishing the admin dashboard. You’ll receive access to private Git repositories for each project, detailed user-story tickets in Jira, and staging servers for validation. I’ll handle code reviews and merge approvals; your focus is to deliver clean, ...
...experience in advanced scraping, headless browsers, or asynchronous task queues (Celery/Redis), please do not apply. MANDATORY TECH STACK: We have defined a high-performance architecture. You must be proficient in: Backend: Python 3.11+ (FastAPI) + Celery + Redis (for background workers). Database: PostgreSQL 15+ with PostGIS (for geospatial queries). Scraping/RPA: Playwright (Headless) with robust session management. Frontend: 14+ (App Router), TypeScript, Tailwind CSS. Messaging: Evolution API (Self-hosted WhatsApp integration). AI Integration: Claude Haiku or GPT-4o mini (for parsing unstructured text). CORE MVP DELIVERABLES (Sprint 1-4): Ingestion Engine (RPA): Develop a persistent background worker (Celery/Playwright) that logs into the legacy web po...
...account; it simply needs to be tied into the workflow so that all uploaded videos land in Bunny’s storage zone and stream through its CDN. Your mission is to get everything from first SSH login to a public, responsive website where I can log in, upload a video, watch it transcode, and then play the final stream through Bunny’s edge network. Along the way Nginx (or Apache if you prefer), FFmpeg, Celery, Redis and any other MediaCMS requirements need to be installed, secured and tuned for production. Deliverables • MediaCMS latest stable release installed on the VPS and reachable over HTTPS • Bunny Storage and Pull Zone integrated for both file storage and HLS/DASH delivery • Automatic encoding pipeline functioning (upload → transcode → C...
...our platform Technology Stack (Preferred / Discussed): Frontend (User + Admin) (React) TypeScript Tailwind CSS SEO-friendly, fast, responsive UI Mobile-first, cross-browser compatible Smooth UX (loading states, transitions, error handling) Backend: Django + Django REST Framework (FastAPI acceptable if strongly justified) PostgreSQL Redis (caching, sessions, rate limiting) Celery (background jobs, API refresh, AI tasks) JWT-based authentication Secure API handling (no exposed keys) AI Integration (Phase 1 – MVP): AI will be used to: Understand natural language travel queries Convert them into structured flight searches Rank and recommend results intelligently Respond in a conversational, user-friendly format No complex custom model training require...
...endpoints * Safe optimization without architectural rewrite * Redis and Celery validation where applicable 6. Documentation and CI/CD * Complete Swagger coverage * Basic regression safety strategy * Docker production hardening * Health checks and validation * Deployment validation Constraints * No architectural revolution * No full rewrite * Backward compatibility is mandatory * Stability takes priority over feature expansion * Target production readiness: April 2026 Required Profile * 5+ years of Django experience * Strong Django REST Framework expertise * Experience stabilizing legacy backends * PostgreSQL migration expertise * Docker production experience * Swagger/OpenAPI experience * Familiarity with Celery and Redis Bonus * Experience with real-time systems (...
We are looking for a skilled freelancer/server consultant with strong experience in Linux servers and AWS cloud infrastructure to help us build and optimize a parallel video clip rendering system. Project Overview: We run a video processing platform where multiple users generate video clips at the same t...multiple users generate video clips at the same time. We need expert support to design and configure a high-performance, scalable, and stable server setup for smooth parallel rendering. Required Skills: Strong experience with Linux server administration Expertise in AWS cloud services Experience with FFmpeg and video processing pipelines Knowledge of parallel processing (workers, queues, Celery, etc.) Server performance tuning & optimization Load balancing and resou...
...that power a customer-facing web dashboard Database design, optimization, and migration strategy CI/CD pipelines and containerized deployments 5+ years backend development Strong proficiency in Python (FastAPI or Django) and/or Node.js/TypeScript (Express, NestJS) Solid PostgreSQL/NoSQL experience (schema design, indexing, query optimization) Message queues and async processing (RabbitMQ, Kafka, Celery, or Bull) Docker and container orchestration basics RESTful API design and implementation at scale Git-based workflows (branching, PRs, code reviews) Security-conscious development practices Preferred / Bonus React / experience (full-stack capability) AWS cloud services (EKS, RDS, S3, SQS) Document processing or file parsing experience Multi-tenant SaaS architecture SOC 2 or HIPA...
...a production-ready SaaS built with Python, Django, , HTMX, Postgres, Celery and Redis. The core application already handles user authentication, real-time notifications and a solid analytics dashboard. The next sprint focuses on two major upgrades: • Build an advanced reporting module that lets admins filter, export and schedule reports pulled from our existing analytics pipeline. Think multi-dimension filters, CSV/PDF export and email scheduling, all delivered without page reloads via HTMX. • Integrate the platform with leading CRM systems (starting with HubSpot, then mapping a clean interface for future connectors). This will involve OAuth flows, webhook listeners and background jobs in Celery to keep data in sync. What I need from you • E...
We are looking for a skilled freelancer/server consultant with strong experience in Linux servers and AWS cloud infrastructure to help us build and optimize a parallel video clip rendering system. Project Overview: We run a video processing platform where multiple users generate video clips at the same t...multiple users generate video clips at the same time. We need expert support to design and configure a high-performance, scalable, and stable server setup for smooth parallel rendering. Required Skills: Strong experience with Linux server administration Expertise in AWS cloud services Experience with FFmpeg and video processing pipelines Knowledge of parallel processing (workers, queues, Celery, etc.) Server performance tuning & optimization Load balancing and resou...
...must be recoverable on a rerun without duplicate side-effects. Technical expectations The service should be containerised for a Linux host (Dockerfile and provided) and follow best practices for retries, back-pressure, reconciliation, and exception safety. Please lean on the official Personio and Microbizz APIs, and feel free to use libraries such as requests/HTTPX, asyncio, or Celery if they help you reach production robustness. Clear separation between initial full import and ongoing webhook processing is essential. Deliverables 1. Clean, well-commented Python source code. 2. Dockerfile and docker-compose setup ready for immediate deployment. 3. Read-me covering environment variables, webhook configuration, and runbook for monitoring and recovery. 4. A short test plan
...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...
...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 ...
...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...
EDIT: MUST INCLUDE OUR LOGO, IT IS IN FILES. ANY SUBMISSION WITHOUT OUR LOGO WILL BE REJECTED. EDIT: PLEASE REFERENCE "PAMS CELERY SLEEVE" IN FILES. USE THIS TO GIVE YOU AN IDEA OF THE PHYSICAL SHAPE AND SIZE OF THE SLEEVE - THIS NEEDS TO BE THE SAME, BUT WITH A DIFFERENT GRAPHIC DESIGN, AND INCLUDING OUR LOGO. I need a fresh sleeve design for our Solar Produce celery line. The final artwork must measure 385 mm high by 170 mm wide and feel visually related to the baby-cos sleeve we already have. Think of it as an evolution rather than a copy: keep the brand recognition, but don’t be afraid to explore a new layout, hierarchy, or imagery that suits celery. The product will generally be displayed horizontally (lying down) on the shelf rather than vertic...
...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...
...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 ...
... 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...
