Redis Jobs

UNO skill based gaming app We are looking for a senior full-stack and React Native developer, or a small team, who has already built real-money or skill-based tournament systems similar to Wagr Skillz, Triumph, or competitive card-game platforms. This is not a from-scratch project. We already have a backend, mobile app, and admin dashboard. We need someone who has already built these systems before and can legally reuse or adapt their previous code modules to finish what is missing. Any reused code must be code you own or have the legal right to reuse. We do not want stolen code, copied private repo code, or code from a previous employer unless you have written permission to reuse it. Current Stack Backend: Node.js, Express, PostgreSQL, DragonflyDB or Redis, Mobile App: React Native...

I have the React + TanStack Start UI already in place; now I need it wired to a real-time forecasting backend that can service 100 stores and roughly 10 k SKUs per store from a daily POS feed. Scope • Ingest the feed in CSV first, with the code structured so we can swap to JSON or Parquet later without touching business logic. • Store raw and feature-engineered data in partitioned Parquet inside S3, queried locally through DuckDB/Polars and cached in Redis. • Train and serve forecasts with LightGBM and Croston/TSB, orchestrated by Airflow. • Ship a single-node pipeline that is production-ready yet cleanly abstracted for a 2–4 week lift to PySpark on EMR Serverless when volumes grow. • Expose the pipeline through createServerFn so the existing Reac...

I am kicking off an AI-powered surveillance and face-recognition platform and want to start on solid ground. The goal is a clean, production-ready project structure that stitches together every piece of the stack so my team can focus on feature work rather than boilerplate. Tech stack that must come wired in: • Backend – Python 3.11, FastAPI, SQLAlchemy + Alembic, PostgreSQL, Redis, WebSocket • AI layer – YOLOv8 (people detection / counting), DeepSORT (tracking), RetinaFace + InsightFace-ArcFace (face detection / recognition), FAISS for vector search, OpenCV to pull RTSP streams • Frontend – 15 with TypeScript, Tailwind CSS, Recharts for dashboards • Infrastructure – Docker, docker-compose, NVIDIA CUDA runtime for GPU inference, Nginx...

UNO skill based gaming app We are looking for a senior full-stack and React Native developer, or a small team, who has already built real-money or skill-based tournament systems similar to Wagr Skillz, Triumph, or competitive card-game platforms. This is not a from-scratch project. We already have a backend, mobile app, and admin dashboard. We need someone who has already built these systems before and can legally reuse or adapt their previous code modules to finish what is missing. Any reused code must be code you own or have the legal right to reuse. We do not want stolen code, copied private repo code, or code from a previous employer unless you have written permission to reuse it. Current Stack Backend: Node.js, Express, PostgreSQL, DragonflyDB or Redis, Mobile App: React Native...

# Doggy Dog Marketplace App ## Backend Developer Needed — NestJS + Flutter Integration --- ## Project Overview We are building **Doggy**, a dog walking and sitting marketplace app for Israel. The Flutter app UI is already **~70% complete** (~54 screens already built). We need an experienced backend developer/team to build the full production backend, integrate the Flutter app with live APIs, and build a small React admin panel. --- ## Scope of Work ### Backend Development Build a production-grade backend including: - Authentication & OTP verification - JWT sessions management - User/walker profiles - Booking engine + state machine - Payments & payouts (Tranzila) - Real-time chat - Push notifications - Reviews & ratings - Reports & dispute resolution - Live t...

Backend:- Node.js (v18+) MongoDB / Mongoose Redis / BullMQ AWS S3 Storage Agora Voice/Video SDK Android:- Kotlin (Core Logic) Java (Legacy Modules) XML / Material Design UI Client Firebase FCM AWS S3 Native SDK Agora Voice/Video RTC Razorpay Payment SDK check full detail in

We are building Sama, a premium realtime 1-to-1 audio social platform focused on: expert discovery realtime matching monetized audio communication wallet & billing systems scalable social infrastructure This is a serious long-term startup project — not a basic MVP. We are looking for an experienced full-stack development team or agency with strong expertise in: Flutter WebRTC Node.js / TypeScript Realtime systems Redis PostgreSQL Scalable backend architecture Premium mobile UI/UX The product architecture is designed to support future expansion into: video calling group rooms live streaming creator ecosystem features --- Core Features Required Authentication Mobile OTP login JWT authentication Session/device management Rate limiting & abuse prevention U...

Global Ride-Hailing Platform — Project Description - (PREFER ONLY TO WORK WITH SOMEONE WHO ALREADY HAVE DONE IT) The Global Ride-Hailing Platform is a next-generation taxi technology ecosystem designed to operate at the same quality, reliability, and scalability standard as the world’s leading mobility platforms. The objective of the platform is to create a fully configurable, globally deployable ride-hailing infrastructure capable of launching in any city or country without requiring engineering changes or application redeployment. The platform is designed specifically for taxi and private hire transportation services and combines real-time dispatch intelligence, dynamic pricing, multi-market operations, and enterprise-grade infrastructure into a single unified system. It su...

A high-level AWS specialist is needed to migrate 30 WordPress sites from a traditional leased server to AWS Lightsail. This is not a "simple" migration; it requires a strategic split-infrastructure setup for an upcoming app launch. This is the first step in a series of projects; successful and timely work will lead to additional opportunities. Three of these sites will require a GitHub deployment workflow, so familiarity with Git in a WordPress environment is required. The Project: Consolidation: Move 29 low-traffic/static sites onto a shared, cost-optimized Lightsail instance. VIP Setup: Create a standalone, high-performance Lightsail environment for a flagship domain () targeting users in CA and MI. Performance: Implement Redis object caching and Lightsail CDN for the flags...

Nous recherchons un freelance senior DevOps Linux & Performance Applicative pour intervenir sur notre plateforme SaaS, spécialisée dans les campagnes emailing, SMS et WhatsApp pour analyser optimiser un problème lié au downtime et surcharge de ressource Mission principale : Stabiliser, monitorer et optimiser notre infrastructure Linux et notre plateforme applicative afin d’améliorer les performances, la disponibilité et la gestion de la haute charge lors des campagnes massives. Environnement technique : Linux Ubuntu/Debian Laravel / PHP MySQL / MariaDB Redis Nginx Supervisor Workers / Queues API WhatsApp / SMS / Emailing Missions : Audit complet de l’infrastructure et de la plateforme Analyse des causes de ralentissements et i...

Summary Senior Backend Developer Needed — Dog Marketplace App (NestJS + Flutter Integration) We are building Doggy, a dog walking/sitting marketplace app for Israel. The Flutter app UI is already ~70% complete (~54 screens already built). We need an experienced backend developer/team to build the full production backend, integrate the Flutter app with live APIs, and build a small React admin panel. Scope Backend Build a production-grade backend including: • Auth & OTP • JWT sessions • User/walker profiles • Booking engine + state machine • Payments & payouts (Tranzila) • Real-time chat • Notifications • Reviews • Reports/disputes • Live tracking (MVP) • Admin moderation tools Flutter Integration You are NOT buildin...

Looking for an experienced full-stack mobile app developer/team to build an audio-only paid consultation app similar to Connecto. Tech stack preference: - Flutter frontend - Node.js + TypeScript backend - WebRTC P2P audio calling - - PostgreSQL - Redis - Coturn Core MVP features: - OTP authentication - User & expert profiles - Expert discovery/listing - Wallet & recharge system - Paid audio calls (per-minute billing) - Ratings & reviews - Push notifications - Admin panel Important requirements: - Scalable architecture - Low-cost infrastructure optimization - Clean production-grade code - Strong realtime/WebRTC experience - Experience with payment gateway integration Please share: - Relevant portfolio - Realtime/WebRTC experience - Estimated timeline - Team size - Appro...

I’m building a Python-based web application whose core job is to streamline order management while exposing clean, well-documented APIs. The main stack is Django for the web layer, but I also want to leverage both Django Rest Framework (for the bulk of the REST endpoints) and a lightweight FastAPI micro-service where low-latency calls are critical. Here’s what I need from you: • Set up a fresh Django project (latest LTS) with models that cover orders, items, customers, and basic inventory counts. • Expose CRUD and filtered list endpoints through Django Rest Framework, secured with token or session auth. • Spin up a separate FastAPI service—running side-by-side or in a Docker container—that handles a performance-sensitive subset of endpoints ...