Redis Jobs

Senior Full-Stack Engineer (Python/FastAPI + React) – Secure Platform MVP Overview I am looking for a senior full-stack engineer to build a secure, authentication-heavy web platform MVP. The project involves: - User authentication & verification - 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 (Light...

Project Description: ENGINE (Start your proposal with this word to confirm you’ve read the technical requirements) also for those that have the option initialize a private message to get the ball rolling. We are seeking a high-level Full-Stack Engineer to finalize a premium Email Marketing & Automation platform. The UI/UX is approximately 85% built (both Light & Dark modes are complete), but we are moving on from a previous developer due to poor code quality, lack of documentation, and a lack of attention to detail. We need this production-ready in 14 to 30 days. We are looking for a "finisher" who can deliver clean, documented, and high-performance features daily. Management & Quality Standards: Vercel Staging: You must maintain a Vercel staging environment...

Project Overview We are seeking a qualified vendor or agency to redevelop an institutional website into a modern, accessible, secure, and multilingual platform. The new website must use a Headless Drupal 10 CMS with a frontend and comply with GIGW 3.0 (Government of India Guidelines for Web Accessibility). --------------------------------------------------- Project Objectives The redeveloped website must: • Transition to a Headless Drupal 10 CMS with a decoupled frontend • Ensure full GIGW 3.0 compliance (accessibility, security, privacy) • Provide a responsive, multilingual interface (English, Hindi, Kannada) • Implement role-based access control • Improve SEO visibility and content discoverability • Enable structured content workflows and approvals • D...

Engagement type: Freelance / Contract Duration: Initial 3–6 months (extension possible) Location: Remote Start: ASAP Project overview We are looking for a senior, hands-on systems engineer to help design and build high-scale automation and simulation systems for transaction-heavy digital procurement workflows (simulated buying). The core challenge is building distributed, resilient systems that can orchestrate large numbers of concurrent, human-like actors interacting with well-known web-based platforms in a realistic and reliable way. This role is engineering-heavy and suited for someone who enjoys solving hard problems around scale, concurrency, reliability, and system behavior modeling. What you’ll be working on Designing and implementing distributed automation / simul...

My Python-based STOCK TRADING AGO web application is suffering from a real-time data issue: background processing runs, but the results reach the client side with a noticeable lag. I need you to trace that bottleneck, bring the pipeline back to true real-time behaviour, and then give the interface a fresh look while you’re in the codebase. Current stack • Python 3.10 with FastAPI • Celery + Redis for background jobs • PostgreSQL 13 • Front-end in plain HTML/CSS with a sprinkling of vanilla JS What I expect from you 1. Diagnose why background tasks aren’t pushing updates instantly—whether it’s queue configuration, database locking, or cache timing—and implement a clean, well-documented fix. 2. Refactor or rewrite any britt...

I’ve outlined a complete dental-clinic workflow that needs to come alive as a modern web app. The stack is already chosen—Node.js deployed to Vercel for the front end, an API layer running on Render or Fly, Postgres via Supabase (Neon is fine too), Redis through Upstash, and Cloudflare R2 for file storage—so please be comfortable wiring these services together. Core domain • Three roles drive the system: Admin, Doctor, and Patient. Admins must enjoy full access to every feature and data point, while Doctors see only their clinical and financial responsibilities. Patients interact with their own records. • Patient profiles are created through self-registration; once verified, the profile becomes the hub for treatments, billing, and history. Daily flow I n...

I’ve outlined a complete dental-clinic workflow that needs to come alive as a modern web app. The stack is already chosen—Node.js deployed to Vercel for the front end, an API layer running on Render or Fly, Postgres via Supabase (Neon is fine too), Redis through Upstash, and Cloudflare R2 for file storage—so please be comfortable wiring these services together. Core domain • Three roles drive the system: Admin, Doctor, and Patient. Admins must enjoy full access to every feature and data point, while Doctors see only their clinical and financial responsibilities. Patients interact with their own records. • Patient profiles are created through self-registration; once verified, the profile becomes the hub for treatments, billing, and history. Daily flow I n...

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.

The platform is already live in staging with an AI pipeline that produces unlimited, topic-specific maths questions, but it still needs a final engineering pass before launch. What I need you to focus on is the AI-generated maths questions themselves—ensuring they are accurate, varied, more efficient and clearly mapped to each learning objective—while also closing out the remaining LaTeX and skill and progress-tracking tickets with helping visualize it more for the student. LaTeX fixes • Remove instances of incorrect mathematical notation. • Correct poorly aligned equations so they centre properly inside our React components. • Eliminate inconsistent formatting across browsers (currently using MathJax). Skill-tracking refinement • Implement more d...

I need an Android application that acts as a focused productivity tool for creating and assigning tasks. The scope is intentionally narrow—no calendar integration or note-taking at this stage—because I want to perfect the core task workflow first. Core functionality • A user can create a task, add a short description, and assign it to themselves or another user/contact. • Tasks should save locally and sync to the cloud when a connection is available (Firebase or your recommended alternative). • A clean Material Design interface with intuitive add/edit screens and a simple list view of all tasks. Deliverables 1. Complete Android Studio project (Kotlin or Java) with clear, well-commented code. 2. Release-ready APK and signed app bundle. 3. One-page se...

I’m midway through building a Laravel-based application and need another set of expert hands on the back-end. The core framework is already in place; now I want to accelerate feature development, tighten up existing code, and make sure everything scales cleanly. You and I will collaborate through GitHub feature branches and pull requests. Typical tasks will include creating or refactoring RESTful APIs, improving Eloquent relationships, optimising queries, adding queue jobs, and firming up middleware for role-based access. Clean, PSR-12–compliant PHP and meaningful PHPUnit coverage matter to me just as much as shipping fast. You should be comfortable working autonomously, yet open to regular code reviews and brainstorming sessions on Slack or Zoom. If you have experience integ...

Summary We’re building a fast, modern sports fixtures + TV schedule platform at , and we’re looking for one strong, reliable backend lead to help us finish the job properly and ship with confidence. We care about speed, quality, and teamwork. We keep communication simple, we demo working progress daily, and we support each other to get the best result. If you’re the kind of person who enjoys owning delivery and shipping clean systems, you’ll fit right in. The project (in plain English) The product is already well underway. Your job is to take ownership of the backend delivery and bring everything together cleanly. The frontend workstream (PWA / web / iOS / Android) relies on a stable backend contract — you’ll lead that contract so integration is smoo...

Medical Treatment Project - Medical Treatment Platform Budget -$250 to $500 Basic MVP Concise & Business-Friendly Project Medical Treatment Full-Stack Team Needed: Build Healthcare Platform (Web + Mobile + Wallet + HIPAA Compliance) Project Medical Treatment , a Medical Tourism and healthcare platform. Patients come to us to get treated because in the places where they stay there are no facilities or if facilities are there they are in long waiting list, or treatment may be very costly or both, we connect and get treated these from appropriate hospitals & doctors, Initially patients and their care takers / relatives / companions etc share patients medical records securely and we check their records if they are fit for travel and ready to bare the costs and if they are fi...

I have an Odoo Community installation where I built a custom “WH/IN & Out” module for a warehouse client. Since going live the screens crawl—loading barely 180 records takes roughly 30 seconds—even after I added PgBouncer, Redis-cache and placed Nginx in front of the workers. The server itself is modest (4 vCPU, 8 GB RAM) yet should easily serve this dataset, so I’m convinced the slowdown sits inside our extra code and other custom functionalities, not the core inventory or expiration features. What I need now is an experienced Odoo performance specialist who can: • profile the Python code, SQL queries and ORM calls in the new module, • pinpoint the bottlenecks, then refactor, index or rewrite as needed, • retest until the same grid lo...

The system is live and functional but historically grown, with structural/code-quality issues, missing validations, security gaps, and manual operational workflows. Your mission: stabilize the platform, make the codebase maintainable, and implement reliable financial workflows for credit notes (Gutschrift) and payout preparation via SEPA pain.001 XML exports (manual upload in the client’s bank portal — no direct payment execution). Scope / Responsibilities 1) System audit & stabilization Understand an existing Node.js/TypeScript codebase quickly Identify, reproduce, and fix bugs in a structured way Improve logging, error handling, and observability Harden APIs (validation, rate limits where needed) and secure sensitive routes (uploads, workers) Ensure strict multi-tenant...