Integrating Redis in Your Node Application
How to use Redis as data-store or cache in your Node.js application
...frame cropping and FPS control logic Video compression and file chunking (10MB video sync to cloud) Backend API development (FastAPI / Flask) MongoDB integration (logs, alerts, reports) Redis & Celery (background jobs, async tasks) USB detection and file sync scripts (watchdog, paramiko, rclone) Report generation (Pandas, Excel, PDF exports) Replay server integration with Real-ESRGAN for post-event upscaling Key Skills Required: Python 3.x (expert level) OpenCV (mandatory) GStreamer or ffmpeg for video pipeline control FastAPI / Flask for API development MongoDB (PyMongo or ODM experience) Redis + Celery Pandas, openpyxl, PDFKit for reporting Bash scripting knowledge (for system-level integration) Packaging experience (.exe, .sh, .deb) is a bonus Expe...
...• PostgreSQL (Yeti schema) • Web GUI fully working • Carrier (vendor + customer) examples • Gateways, Routing plans, Routing groups • Example destination + dialpeers • Rate plans + sample pricing (e.g. 0.035/minute for prefix 55) • Balance control activated • SIP signaling functional • CDRs working • API access enabled • Firewall (basic protection) • Optional: Prometheus + Redis + Grafana (if experienced) but appreciated: • Docker-based installation or install script • Long-term support availability • Fluent communication in English Server Details: • Clean VPS (root access will be provided) • Static IP • Debian 12 or Ubuntu 22.04 (you can choose) &...
...Poker game using .NET 8, WebSockets, Redis, and MongoDB. Technical Requirements: - Full control over code, infrastructure, and game state - Custom WebSocket binary protocol - Scalable architecture using Kubernetes and Redis Cluster - MongoDB with sharding, TTL, and flexible schema - Secure with JWT, replay tokens, and CSRF protection - Thread-safe operations using SemaphoreSlim and locks - Redis Cluster for Pub/Sub, locking, and TTL - Monitoring with Grafana and OpenTelemetry - CI/CD setup for auto-deployments - Comprehensive testing: Unit, Integration, Fuzz, Load Tests Ideal Skills & Experience: - Strong background in .NET, Unity, and game development - Experience with WebSockets and building scalable applications - Proficiency in MongoDB and Redis - ...
...throttling Voice fallback or SMS when unanswered Compliance logging and call recording features (AU standards) Recommended Tech Stack: Frontend: React.js (or Vue.js) for a responsive admin dashboard Tailwind CSS or Material UI for styling Framer Motion (optional for smooth UI) Backend: Node.js or Python (FastAPI or Django) for backend logic PostgreSQL or MongoDB for lead storage and call logs Redis for queue management (if doing bulk calling) Voice/Telephony: Twilio Voice, Deepgram, or Vonage for call routing ElevenLabs, , or Azure Neural TTS for AI voice synthesis WebRTC or SIP integration (if needed for handoffs) AI/NLP: OpenAI GPT-4o or custom fine-tuned LLM for natural language understanding and script generation Dialogflow CX or Rasa (optional) if using pre-...
...(Frontend) • Built in React + Tailwind CSS • Upload or paste content (text, image, audio, video) • View results with clear trust score and explanation • Login, dashboard, scan history Backend + API • FastAPI or Node.js backend with modular endpoints: /detect-text, /detect-image, /detect-audio, /detect-video • Auth (JWT or Firebase) • PostgreSQL for user & scan data • S3 or GCP Bucket for file storage • Redis or task queue for async processing (e.g., video/audio jobs) Admin + Monitoring • Admin interface (scan logs, user management, usage stats) • Logging and basic analytics • Rate limiting / abuse prevention AI/ML Development • Implement or fine-tune: o Transformer for text classification o CNN/ViT for image cla...
...Features: • CRUD for map layers • Layer metadata (name, description, schema) • Attribute filtering (e.g., by type, category, status) • GeoJSON output • Simple token-based security • Filter toggle: Active / Inactive / All ________________________________________ Nice to Have: • Vue.js frontend integration • Docker-based setup • Performance optimization for datasets with 500k+ geometries • Caching (Redis or similar) ________________________________________ Deliverables: • Python API source code (well-commented) • PostgreSQL/PostGIS schema (with sample data) • REST documentation (e.g., via Swagger/OpenAPI) • Optional: Vue.js frontend example (basic layer toggle + filtering UI) • README with setup instructions...
...real-time Slack input capture (interactive components, message shortcuts, buttons, etc.) • Create session tracking logic inside N8N (user-specific state) • Help us structure the flow for a smooth conversation UX • Guide us if we need to use custom functions or external modules (e.g. Redis, Firebase) ⸻ Ideal profile • Experience with Slack API & Slack bots • Fluent with N8N • Familiar with session handling logic / state management • Good communication (English) • Bonus: knowledge of webhooks, Redis, or Firebase ⸻ Deliverables • Working Slack + N8N integration with real-time input capture • Session memory management (branch logic based on user input) • Clean, documented setup ⸻ Project scope • ...
I'm seeking a professional to install and configure a Jambonz Mini system on my Ubuntu server. This all-in-one setup will cater to small production needs with components including the Drachtio SIP server, feature server, datab...guide document for future reference. Deliverables: - A fully operational Jambonz Mini system. - A straightforward guide documentation. Ensure You’re Familiar with Jambonz Know the core services: jambonz-api-server, jambonz-webapp, sbc-call-router, sbc-inbound, sbc-outbound, sbc-registrar, and jambonz-fsw (FreeSWITCH). Verify dependencies: Drachtio (SIP server), RTP Engine (media proxy), MySQL, Redis (caching), and Node.js (runtime). HTTPS and wss for web socket Refer to Jambonz Github and Giude :
...failures. **Tasks:** * Deploy worker nodes (Docker) across 8 regions (Hetzner + Contabo) * Implement check scheduler (configurable intervals: 1m, 5m) * Use Uptime Kuma or custom lightweight Go/Node service for checks * Health check types: * HTTP(S) (GET/HEAD) * SSL certificate expiry * Ping (optional) * Redundant confirmation: 2+ worker nodes must agree before flagging downtime * Queue system (Redis/NATS) to coordinate checks * JSON config payload per monitored site **Deliverables:** * `/api/sites` – returns list of sites + interval config * `/api/report` – POST endpoint for worker status reports * Logs to S3 or Backblaze B2 in append-only fashion * Uptime/downtime stats per site (stored in DB or timeseries like Influx) --- ## 2. Alerting & Notifications #...
...” and hybrid briefs Proposal/application system for Gigs and Campaigns Integrated project workspace: real-time messaging, file sharing, milestone tracking, campaign content review flows Secure payments & escrow via Stripe Connect, supporting fixed-price, hourly billing, and bonus/ performance-based payouts Two-way review/rating system Set up database schema (PostgreSQL) and caching/queues (Redis) Implement authentication (OAuth/JWT) and social API integrations (Instagram, TikTok, YouTube, Twitch) for creator metrics Build advanced search and basic AI-driven matching prototype (later iterations will evolve to ML) Develop admin/moderation tools for fraud detection, user verification, dispute handling Ensure security best practices (encryption, OWASP mitigations, ...
...rates Financial Metrics: Revenue, MRR, payment failures Platform Usage: RFP creation, bid activity, messaging Performance Metrics: Response times, completion rates Growth & Scalability Features Multi-tenancy Preparation White-label Capabilities: Custom branding options API Access: For future integrations Modular Architecture: Easy feature additions Performance Optimization Caching Strategy: Redis for frequently accessed data Database Optimization: Efficient queries and indexing CDN Integration: Fast file and image delivery Load Balancing: Handle traffic spikes Monitoring & Maintenance Error Tracking: Automated error reporting Performance Monitoring: Page load times, API response times Uptime Monitoring: 99.9% availability target Automated Backups: Daily database ba...
I'm looking for someone to perfectly optimize my server. I'm running a Linux system with LiteSpeed. The website is powered by WordPress, PHP 8.3, and MariaDB. Here are the server specs: Type: Dedicated Server CP8-109 CPU: 8 Core x 2.8 GHz (Intel Xeon E-2478) RAM: 128 GB Storage: 2 × 2048 GB NVMe (Software RAID 1) Currently, the system runs with LiteSpeed Cache and Redis, which need to be individually optimized. I need maximum performance, especially for mobile users, as measured by Google Lighthouse. Please keep in mind: I have nearly 40,000 dynamically generated pages built with Elementor The site is expected to scale up to around 100,000 pages Therefore, the system must handle a very large number of dynamic WordPress pages efficiently I'm only looki...
...(NSE, BSE, global markets) Advanced charting with 15+ technical indicators Multi-broker integration (Zerodha, Dhan, Upstox, Angel One) Live order management and portfolio tracking Risk management tools with position sizing algorithms Hybrid Architecture Frontend: React/TypeScript with modern UI components Desktop: Electron wrapper for native OS integration Backend: Node.js with SQLite/InfluxDB/Redis databases AI Layer: Python bridge with FinRL and FinGPT integration Real-time: WebSocket connections for live data streaming What We Need From You Primary Responsibilities Full-Stack Development: Build complete trading platform from architecture to deployment API Integration: Connect real market data providers and broker APIs AI/ML Implementation: Develop Python bridge for machine l...
...and/or Recharts for interactive charts and graphs • Features: • Comparison graphs (time series, segment comparisons, etc.) • Dynamic filtering and customizable visualizations • Self-Service: • Functionality: • Users can select dimensions and measures • Drag-and-drop interface for building and arranging charts • Real-time data exploration with minimal IT support • Performance: • Caching: Implement Redis or similar for query result caching • Rendering: Server-side rendering (SSR) and incremental static regeneration (ISR) for fast load times • Real-time Updates: WebSocket integration for live data updates ________________________________________ 3. LLM Chat Interface • Model: • Type: Basic large language model &b...
...and/or Recharts for interactive charts and graphs • Features: • Comparison graphs (time series, segment comparisons, etc.) • Dynamic filtering and customizable visualizations • Self-Service: • Functionality: • Users can select dimensions and measures • Drag-and-drop interface for building and arranging charts • Real-time data exploration with minimal IT support • Performance: • Caching: Implement Redis or similar for query result caching • Rendering: Server-side rendering (SSR) and incremental static regeneration (ISR) for fast load times • Real-time Updates: WebSocket integration for live data updates ________________________________________ 3. LLM Chat Interface • Model: • Type: Basic large language model &b...
...EduSphere, a web platform for buying and selling online courses. Key Features: - User registration/login - Instructor dashboard with course management and student engagement metrics - Upload courses (video, PDF, quizzes) - Payment system integration with Razorpay - Course preview and rating - Order history and invoices - Responsive design (mobile-friendly) Tech Stack: - Magento 2 - PHP 8.x - MySQL - Redis/Varnish for caching - NGINX or Apache server - Cloud hosting (AWS/DigitalOcean) - CDN integration for speed Ideal Skills and Experience: - Strong expertise in Magento 2 development - Proficient in PHP, MySQL, and server management - Experience with cloud hosting and CDN integration - Ability to deliver a responsive design within 4 weeks Please provide examples of similar pr...
Buil...Inventory upload (manual, CSV, or CRM sync) Live auction engine (Redis + PostgreSQL triggers) Transparent listings with verified dealer info WebSockets for live bidding & notifications Fulfillment module (RC transfer, transporter APIs) Dispute dashboard & rating system Admin panel + platform analytics Deliverables: Fully functional MVP (Admin, Dealer Portal, Auction Engine) Scalable multi-tenant backend with RBAC REST APIs (documented) Mobile & Web Frontends Billing & Subscription management Deployment scripts & brief documentation Ideal Candidate: Has built SaaS or auction platforms before Strong with scalable multi-tenant architecture Can integrate 3rd-party APIs (Govt, CRM, Finance) Strong with real-time systems (Redis/WebSockets) Clean code,...
...Analytics panel: chat metrics, user activity, performance reports Payment & Subscription: Implement payment gateway (PayPal, bank transfer) Manage subscription plans and access levels Optimization & Maintenance: Debugging, performance tuning, upgrading Laravel version Containerization via Docker and CI/CD pipeline setup ✨ Ideal Skills & Experience: Strong proficiency in PHP (Laravel), MySQL, Redis Frontend stack: Vue.js, HTML/CSS, JavaScript WebSocket expertise for real-time interactions Experience with Docker, Git, Linux server environments Comfortable working independently and collaboratively with a product team Deliverables & Timeline: Clean, modular, well-tested code Documentation of implemented features and APIs Deployment support and possible l...
... a dispute resolution system, and an admin dashboard for content moderation and platform management. Tech Stack We’ve chosen widely adopted and well-supported technologies to ensure scalability and future developer availability: Backend: Laravel 10+ (used as RESTful API only) Frontend: (React + TypeScript) Database: MySQL Real-time Messaging: WebSocket / Laravel Echo / Pusher Caching: Redis (optional but preferred) DevOps: Dockerized setup preferred for consistency Optional APIs: Binance/Coinbase API for real-time crypto prices Core app Features User System Signup / Login / Email & Phone verification (OTP) Crypto wallet deposit as trade collateral Ad Posting (For Sellers) Post offers based on available crypto balance Choose offered currency, desired currency, payme...
I'm seeking a developer to enhance a ready-made AI application that deal...impressions/clicks. ● Sponsorship placement for tournaments/events. Infrastructure / DevOps (Pending Tasks) ● Implement auto-scaling via Kubernetes (EKS/GKE). ● CI/CD setup (GitHub Actions or GitLab). ● Video transcoding service setup (FFmpeg or cloud-based). ● Full logging and monitoring stack (Prometheus/Grafana, ELK or CloudWatch). ● Apply WAF, DDoS protection, and data encryption at rest/in-transit. ● Setup Redis for queuing and caching layers. Third-Party Integrations ● Social sharing APIs: Facebook, Instagram, X (Twitter), Snapchat. ● Email services: Mailgun, AWS SES. ● Crypto gateways: BitPay / Coinbase Commerce. ● (Optional) Sports data APIs (Opta, TheSportsDB) for live team ranking input.
...payments My Purchases dashboard with order tracking Proxy generation system with real-time generation via 711 Provider API integration for live updates and real-time features Traffic usage monitoring and consumption tracking Technical Stack: Frontend: React 18 + Vite + Tailwind CSS + Redux Toolkit + Socket.io-client Backend: Node.js + + MongoDB/PostgreSQL + JWT + + Redis Required Skills: 3+ years full-stack JavaScript development Expert-level React with hooks, context, state management Node.js/Express.js backend development Database design MongoDB or PostgreSQL RESTful API development and integration real-time implementation Payment API integration experience Responsive design with Tailwind CSS Timeline: 8 weeks maximum To Apply Include: Portfolio links
...products) * Track sales and commissions Admin Panel (Web) * Dashboard for orders, users, payouts * Approve/reject creators or sellers * Manage flagged reels/products * Process commissions and payouts manually (Phase 1) Tech Stack Suggestions (Flexible) * Frontend: Flutter or React Native (mobile), React/ (web) * Backend: Node.js, Python , Kafka (java) * Database: PostgreSQL / Firebase / Redis / MySQL * Storage: Firebase / AWS S3 for videos & images * Authentication: Firebase Auth / OTP-based * Payment: Razorpay / Cashfree (for UPI & COD) * Notifications: Firebase Cloud Messaging (FCM) * Admin Panel: React + Material UI / Ant Design Deliverables * Complete prototype of mobile + web apps (frontend + backend) * Clean, documented code in GitHub repo * Deployment on stagi...
...with internal records. Use Celery + Redis to manage document queues, retries, and background processing. Build REST APIs using FastAPI for integration with ERP and dashboard systems. Deploy and monitor the pipeline on scalable cloud infrastructure. Implement confidence scoring and error handling to flag anomalies or mismatches. Key Features: Handles mixed input formats: emails, scanned PDFs, and bulk uploads Invoice-line-level matching with purchase orders and delivery confirmations Dashboard/API support for review and exception management Supports multilingual invoice formats (English, Spanish, etc.) Required Skills: Python (3.9+) OCR Tools (Tesseract, Google Cloud Vision API) NLP: spaCy, Transformers (HuggingFace) Backend: FastAPI, Redis, Celery Database: P...
...with internal records. Use Celery + Redis to manage document queues, retries, and background processing. Build REST APIs using FastAPI for integration with ERP and dashboard systems. Deploy and monitor the pipeline on scalable cloud infrastructure. Implement confidence scoring and error handling to flag anomalies or mismatches. Key Features: Handles mixed input formats: emails, scanned PDFs, and bulk uploads Invoice-line-level matching with purchase orders and delivery confirmations Dashboard/API support for review and exception management Supports multilingual invoice formats (English, Spanish, etc.) Required Skills: Python (3.9+) OCR Tools (Tesseract, Google Cloud Vision API) NLP: spaCy, Transformers (HuggingFace) Backend: FastAPI, Redis, Celery Database: P...
I need an experienced speci...experienced specialist to configure Flowise in queue mode on Ubuntu 24.04 using Docker. Flowise docker, Redis docker, and Postgresql are already installed on Ubuntu Server 24.04 Key Requirements: - Configure Flowise to run in queue mode using Docker Compose. - Tune key environment variables: MODE=queue WORKER_CONCURRENCY (set to support max parallel job execution) QUEUE_NAME, QUEUE_REDIS_EVENT_STREAM_MAX_LEN REMOVE_ON_AGE, REMOVE_ON_COUNT (to trim finished jobs) - Set up and verify Docker Compose files for both Flowise main server and worker containers. - Provide documentation of configurations and scaling recommendations. Ideal Skills and Experience: - Proficiency in Flowise, Docker, Redis and Ubuntu Server Please provide relevant experie...
I'm looking for an experienced Node.js backend developer to join my team remotely. Immediate joiner preferred. Must-Have Skills: - 5+ years with Node.js (latest versions) - Strong in MySQL, Redis, and REST APIs - Experience with WebSockets ( / Laravel Echo) - Solid AWS DevOps skills (EC2, RDS, S3, IAM) - Familiar with Docker and CI/CD pipelines Bonus Skills: - Laravel Octane / Swoole - Monitoring tools (Sentry, Laravel Telescope) - API documentation (Swagger/OpenAPI) - Experience in scaling, load balancing, or microservices Please send your resume, GitHub/portfolio, and availability to contact@@
...- Design and optimize SQL/NoSQL databases (PostgreSQL, MongoDB, etc.). - Implement caching solutions (Redis/Memcached) for performance optimization. - Set up CI/CD pipelines (GitHub Actions, Jenkins, or similar). - Write clear documentation (Confluence) and API specs for frontend teams. Required Skills & Experience ✅ Must-Have: - Strong experience in Node.js and/or Python. - Experience building Microservices from scratch. - Proficiency with message brokers (RabbitMQ, Kafka). - Hands-on experience with serverless architectures (AWS Lambda, DigitalOcean Functions). - Expertise in REST & GraphQL API development. - Database design & optimization (SQL & NoSQL). - Caching with Redis/Memcached. - CI/CD implementation (GitHub, GitLab, etc.). - Clean, m...
... **Tasks:** * Deploy worker nodes (Docker) across 8 regions (Hetzner + Contabo) * Implement check scheduler (configurable intervals: 1m, 5m) * Use Uptime Kuma or custom lightweight Go/Node service for checks * Health check types: * HTTP(S) (GET/HEAD) * SSL certificate expiry * Ping (optional) * Redundant confirmation: 2+ worker nodes must agree before flagging downtime * Queue system (Redis/NATS) to coordinate checks * JSON config payload per monitored site **Deliverables:** * `/api/sites` – returns list of sites + interval config * `/api/report` – POST endpoint for worker status reports * Logs to S3 or Backblaze B2 in append-only fashion * Uptime/downtime stats per site (stored in DB or timeseries like Influx) --- ## 2. Alerting & Notifications ### ...
Hi, I have a laravel 11 website, to which I want to add real time notifications capability using + echo + redis. I already created the basic structure for a public channel notification and managed to get the notifications pushed to the browser (as seen through the console > network > ws > messages). However, the front-end script in the blade view (echo listener) fails to detect the incoming notification despite being visible by the browser. Somehow the message format sent by server doesn't seem to match that expected by laravel's echo listener. Here are the 2 things I need done: (1) tweaking the current setup to enable the front-end DOM detect the incoming public message along with its payload and act on it by setting <div id="notify"> inner...
Role Description This is a full-time remote role for a FullStack Developer specializing in , , MUI, and TypeScript. The FullStack Developer will be responsible for designing, developing, and maintaining both front-end and back-end web applications. The day-to-day tasks include writing clean, maintainable, and efficient code, coll...Ability to work independently and remotely, managing time effectively Excellent problem-solving skills and attention to detail Effective communication skills to collaborate with team members Bachelor's degree in Computer Science, Engineering, or related field, or equivalent experience Experience in Agile development environments would be a plus Nice-to-Have Experience with AWS / Elastic Beanstalk / Redis / MySQL Knowledge of CI/CD pipelines, GitHub...
...of products on the homepage, ensuring a better circuit and showcasing articles effectively. - Integrate with Hotwire Turbolinks 7- Required Skills: - Senior experience with Python and Django. - Proven experience in platform optimization and performance tuning. - Extensive knowledge of AWS hosting solutions (EC2, S3, RDS, etc.) and migration strategies. - Strong understanding of caching systems (Redis, Memcached, Celery) and their proper configuration for Django applications. - Experience in debugging and troubleshooting server-side issues and error 500. - Ability to optimize server configurations for better reliability and performance. - Strong focus on security best practices for web applications. - Knowledge in implementing admin panel features (image cropping, content managem...
Looking for full-stack Laravel developer with AI integration experience. Portal should have auto-application, CV keyword extraction, and real-time notifications. NDA signing necessary. Requirements: AI-Powered CV Parsing & Keyword Extraction - Integrate NLP libraries (e.g., spaCy, GPT-3.5/4, or custom ML models) to extract skills, experience, and education from uploaded CVs...applications with intelligent checks. Real-Time Email Notifications - Laravel-powered email alerts for new job matches, application status, and updates. - Integrate with Mailgun, SendGrid, or AWS SES for reliable delivery. Secure & Scalable Laravel Backend - Use Laravel + MySQL (or Laravel template if preferred). - Implement JWT/OAuth for secure logins. - Optimize for performance with caching (Redis...
...changes Automatic process discovery using process mining AI-generated automation suggestions Human-in-the-loop validation for critical decisions Microservices Architecture - Infinite Scale: Core Platform Services: API Gateway handling 10M+ requests/second Service Mesh with intelligent routing (Istio-based) Event Streaming backbone (Kafka) processing 1M+ events/second Distributed caching layer (Redis clusters) with 10TB+ memory Graph database for relationship mapping (Neo4j clusters) Time-series database for metrics (InfluxDB/Prometheus) Resilience and Performance: Chaos engineering built-in (automated failure testing) Self-healing infrastructure with automatic failover Global load balancing across 20+ data centers Edge computing nodes for low-latency access Quantum-resist...
Kotlin Spring Boot Rate Limiter with Bucket4j & Redis Project Summary: We are a startup company operating a Spring Boot backend application written in Kotlin. Our backend serves approximately 1000 request per second and exposes around 200 APIs. We need to integrate a configurable, efficient, and secure rate limiting system using Bucket4j and Redis. Key Requirements: Aspect Details Tech Stack Kotlin, Spring Boot, Redis, Bucket4j, JWT Environment Local server Rate Limiting Basis - Per API per user (using JWT) Per API per IP (for unauthenticated endpoints) | | Config Source | Redis (loaded from configuration files) | | Security Concern | Protect endpoints from abuse, with flexible configuration...
...updates. - Update WooCommerce and all plugin versions to the latest stable releases. - Move our sites to Cloudflare for improved security and performance. - Implement caching and set up CDN for images to speed up load times. - Launch Redis for object caching to optimize site performance. - Fix an AJAX bug related to adding products to the cart, which is currently causing performance issues. Ideal Skills and Experience: - Strong background in WordPress and WooCommerce management. - Experience with Cloudflare, caching, and CDN integration. - Proficient in Redis and object caching mechanisms. - Solid understanding of AJAX and performance optimization techniques. - Access to your current hosting control panel is a must. I have full control panel access and use WooCommerce ab...
...configurations and optimization - Familiarity with EmagicOne Store Manager is a strong asset - Ability to work independently, troubleshoot complex issues, and deliver clean, maintainable code - Availability for at least 8 –15 hours per week during standard office hours (UTC -5 / -4) - Excellent communication in English (Essential) and French (is a plus) Nice to Have - Experience with Elasticsearch, Redis, or Varnish - Familiarity with B2C/B2B and multi-store Magento setups - Previous experience working with Canadian and US eCommerce markets What We Offer - Long-term collaboration on a mature Magento 2 eCommerce platform - Flexible remote work setup within specified time zone - Direct contact with a responsive, tech-oriented internal team - Opportunity to contribute to s...
...Deployment Prep - Configure HTTPS on a staging/dev environment (self-signed or Let’s Encrypt). - Document environment-variable requirements, setup steps, and deployment process (Dockerfile is already working, but could be improved). - Verify GDPR elements: cookie banner, data retention notices, and basic audit logging for critical events. 6) Data management - Improve already existing minio, redis and rabbitmq configuration and backend integration in their relative docker containers. - Setup a basic backup system for database and data, with a clear disaster backup guide. 7) Final Beta Deliverable & Handoff - Perform end-to-end testing: user sign-up → payment → email notification → search functionality. - Update README with clear setup instruct...
I'm looking for an experienced professional to set up ArgoCD in a Highly Available (HA) configuration on Google Kubernetes Engine (GKE). Requirements: - Configure ArgoCD to ensure it is HA. Essential components include: - Highly Available API server - Highly Available Redis - Highly Available Repository server - Implement SSL/TLS configuration to secure the setup. - Set up authentication via Single Sign-On (SSO). Ideal Skills and Experience: - Expertise in ArgoCD, Kubernetes, and GKE. - Experience with SSL/TLS configurations. - Familiarity with SSO authentication methods. - Previous experience in setting up HA for ArgoCD. Please provide your relevant experience and approach along with your bids.
I installed the GDPlayer PHP script on a VPS using aaPanel, Apache, and PHP 8.3. The script loads, but: Video links (e.g. /e/hr1R59ey) return 403 Forbidden No videos appear in the dashboard or file list after uploading or linking Google Drive ✅ All PHP extensions are installed ✅ Redis is set up and connected ✅ Permissions and .htaccess checked I need someone to fix the 403 error, make videos show up and play, and verify config/routing. Micro project: Max $10. Don’t bid if you can’t agree to this.
...crash cause. * Implement Caching: -Use Redis or in-memory caching for frequent database queries (e.g., dashboard data, contact forms). -Convert static pages to SSG (e.g., Home Page). * DDoS Mitigation: -Integrate Cloudflare or AWS Shield to filter malicious traffic. -Configure rate limiting in Node.js middleware to block excessive requests from single IPs. * Optimize Backend: -Refactor database queries to use indexing and batch processing. -Implement connection pooling for database interactions. * Monitoring: -Use Pingdom or New Relic to monitor uptime and traffic spikes. -Set up alerts for abnormal request volumes.. Recap To address these issues, we recommend the following prioritized actions: * Implement Caching and Optimization: * Utilize Redis or in-memory caching ...
About the Role: We’re seeking a Technical Project Manager to lead a small, talented Ruby on Rails development team. You’ll manag...staging and production • Monitor team metrics (velocity, cycle time, defect rates) • Collaborate with developers, product owners, and designers Requirements: • Strong understanding of Ruby on Rails development concepts • Experience managing projects in Jira • Proficiency with Kanban processes • Excellent written and verbal communication skills • Familiarity with web app infrastructure (MySQL, Redis, Sidekiq, CI/CD, Postman) • Bonus: SQL querying, API testing, log reading skills Benefits: • Work with a collaborative, close-knit Rails team • Flexible hours and a remote-friendly culture &bull...
...clean, modern, accessible Deliverables in Figma (including organized layers, components like buttons, cards, modals, icons, etc.). Tech Stack (for compatibility) Frontend: Vue.js, , Tailwind CSS, plain CSS, HTML, JavaScript Backend: Laravel, PHP, Node.js Database: SQL, MariaDB API: REST Architecture: SSR, SPA structure Deployment: GitHub Actions + CI/CD on private server Performance: Redis caching User Auth, dashboard, wallet, notifications, and statistics planned What we expect Original UI/UX based on our branding & concept Multiple pilot layout options to choose from Willingness to revise and adapt based on feedback Payment for pilot phase is guaranteed even if we do not move forward If we are fully satisfied — long-term collaboration possible Please se...
...integration – OpenAI, Hugging Face, or custom ML workflows. Proficient with GitHub Copilot, ChatGPT API, or other AI pair programming tools. Familiar with Lang Chain, LlamaIndex, or similar frameworks for AI workflow orchestration. Experience with containerization (Docker), orchestration (Kubernetes), and cloud-native apps. Good working knowledge of SQL and NoSQL databases (PostgreSQL, MongoDB, Redis). Strong foundation in REST APIs, async programming, task queues, and caching mechanisms. Agile mindset and familiarity with tools like Jira, Git, GitHub/GitLab, Azure DevOps. Experience building apps with Generative AI or LLM pipelines (e.g., RAG, vector search). Exposure to vector databases: Pinecone, Weaviate, FAISS, or ChromaDB. Familiarity with AutoGen, OpenDevin, Devika, ...
Project Description: We are looking for an experienced developer or team to help us convert ERPNext...emails. Notifications for trial expiration, payment failure, etc. Security & Performance: SSL configuration per tenant. Database and file system isolation. Backup & restore feature per tenant. Documentation: Full documentation for setup, deployment, and usage. Admin and client user guides. Required Skills: Strong experience with ERPNext and Frappe framework Python, MariaDB/PostgreSQL, Redis, Nginx SaaS architecture experience Knowledge of Linux server setup (Ubuntu preferred) Familiarity with Docker (optional but preferred) Deliverables: Fully functional SaaS platform based on ERPNext Complete source code and deployment documentation 6-month post-launch sup...
...Python, and sends a POST request using (). We want to move this critical logic into Go, to gain at least 20–30 ms of performance advantage by: Listening to SignalR or SSE events directly in Go backend Triggering a POST request (application/json) using with keep-alive Communicating (if needed) with the existing Python process (e.g. via IPC, Redis, or simple local socket) Deliverables: A standalone Go module that: Connects to the given SignalR or SSE stream (URL and token will be provided) Parses the event and triggers an HTTP POST request to a given API Measures latency for benchmarking purposes Optionally provides a simple API or CLI interface for integration with Python Clean, well-commented
...sharp, and can follow a clear direction while contributing ideas where needed. Skills Required: Python 3.10+ FastAPI PostgreSQL (with SQLAlchemy + Alembic) Elasticsearch (basic indexing and search) Docker (for local development and deployment) REST API integration (handling auth, pagination, etc.) Git & GitHub workflows Familiarity with OpenAI or LangChain is a plus Bonus: experience with Redis, ZeroBounce, or APIs...
...1. Improve FeathersJS/Express APIs and build new modules (payments, settlements, etc.). 2. Upgrade UI and create new pages. 3. Optimize MongoDB data models and design Redis session/cache layers. 4. Manage Docker + pm2 runtime and keep Git-based CI/CD pipelines running. 5. Audit code and infrastructure against the OWASP Top 10 and implement fixes. 6. Monitor infrastructure, tune autoscaling and prevent outages. Must-Have Skills • 5+ years of Node.js plus deep FeathersJS (or Express) experience. • Proven frontend development. • Hands-on MongoDB (or MySQL/PostgreSQL) administration. • Redis session/cache design and operation. • Docker, pm2, Git and CI/CD pipeline build & ops. • Linux server deployment and monitoring on AWS, DigitalOcean ...
I'm seeking an experienced developer to create a web-socket data retrieval and pipeline. The project will involve converting real-time APIs in JSON format from various sources to historical data and views prepared for chart queries. Key Requirements: - Python/Redis for data retrieval and processing/aggregating. - BigQuery for data storage and querying - Docker for containerization and collaboration. Ideal Skills and Experience: - Proficiency in Python, especially with web-sockets and API integration, Async processes, monitoring, retrys etc. - Experience with Google BigQuery SQL - Knowledge of Docker and container orchestration for testing. - Familiarity with handling JSON data formats to data frames. Provide relevant work experience/snapshots in your bids. Project roadmap...
...(shopping, food, travel, etc.) via third-party APIs with secure UPI/card payments Tech Stack Requirements: Frontend: React.js (with for SSR preferred) Material-UI (or any modern UI library) Responsive design & PWA support Backend: Node.js with Express or NestJS TypeScript-based scalable architecture (modular REST APIs) JWT authentication, role-based access (admin, customer, vendor) Redis for caching PostgreSQL (or MongoDB if suggested with logic) Integrations: Gift Card Supplier APIs: Integrate with third-party gift card providers via their RESTful APIs for digital gift card issuance and redemption. The platform’s backend will connect to supplier APIs to purchase or activate gift cards in real-time Ensure secure authentication (API keys/OAuth) when calling these s...
How to use Redis as data-store or cache in your Node.js application
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