RedisPekerjaan

Dibutuhkan Programmer dalam Tim untuk mengerjakan Dashboard Super Admin dan Dashboard Pimpinan dengan spesifikasi sebagai berikut: FrontEnd : Nuxt BackEnd : Nest Database : PgSQL Cache : Redis Storage : Minio Mock up Sudah Tersedia sebagai Guidance. Pelaporan dan Monev dilakukan per 2/3 hari untuk pemantauan progress

...Menggunakan SQLite atau Hive untuk penyimpanan data lokal yang sementara (seperti cache transaksi sebelum sinkronisasi dengan server). 3. **Pengembangan Back-End:** - **Server Framework:** Menggunakan Node.js dengan atau Django (Python) sebagai framework server-side. - **Database:** Menggunakan PostgreSQL untuk penyimpanan data relasional (seperti pengguna, transaksi, dan anggaran) dan Redis untuk caching guna meningkatkan kinerja. - **API:** Membuat RESTful API atau GraphQL untuk komunikasi antara aplikasi mobile dan server. API ini akan digunakan untuk sinkronisasi data pengguna, autentikasi, dan penyediaan laporan. 4. **Keamanan:** - **Enkripsi Data:** Semua data pengguna akan dienkripsi menggunakan protokol TLS/SSL selama transmisi. Data sensitif di server juga...

Saya sedang mengerjakan project server API menggunakan FastAPI dan saya perlu mengimplementasikan memory cache menggunakan memcache untuk komunikasi antara workers. Server ini memiliki sistem autoscaling dengan object Server yang saya ingin share diantara setiap workers dari FastAPI. Requirements: - Experience in Python - Experience in Multithreading / Multiprocessing - Memcache, redis, or any other in memory database

Kami adalah perusahaan digicorp yang berlokasi di kabupaten tangerang. Kami sedang mencari programmer full yang memahami beberapa skill berikut ini - PHP - Laravel - MySQL - MongoDB - Redis - HTML - CSS - JS Pengalaman tidak di utamakan, untuk kalian yang fresh graduate silahkan bergabung juga. NB: Hanya menerima pekerja yang berasal dari indonesia.

Kami adalah perusahaan digicorp yang berlokasi di kabupaten tangerang. Kami sedang mencari programmer full yang memahami beberapa skill berikut ini - PHP - Laravel - MySQL - MongoDB - Redis - HTML - CSS - JS Pengalaman tidak di utamakan, untuk kalian yang fresh graduate silahkan bergabung juga. NB: Hanya menerima pekerja yang berasal dari indonesia.

dalam rangka melaksanakan tugas dan fungsi sebagaimana diamanatkan oleh Permensesneg Nomor 3 tahun 2015, Biro KTLN ingin mengembangkan sebuah Sistem Informasi terintegrasi yang dapat secara komprehensif membantu terlaksananya seluruh tugas dan fungsi Biro KTLN yang selanjutnya disebut Sistem Informasi Kerja Sama Teknik Luar Negeri (SIKTLN). SIKTLN akan mengembangkan Modul ...sebagai berikut: (1) Server Aplikasi (berbasis docker) (a) Sistem operasi : Linux (b) Web Server (NGINX) (c) Bahasa pemrograman PHP (Laravel Framework) (2) Server Database (a) Sistem Operasi : Linux (b) DBMS (Mysql) (3) Server Middleware (a) Sistem Operasi : Linux (b) Aplikasi (misal : WSO2) (c) File Server (GlusterFS) (4) Server Cache (a) Pengelolaan session menggunakan Redis Cache (5) ...

Setup server di google cloud dengan mengimplementasikan load balance yg terdiri dr beberapa instance & implementasi setup & konfigurasi instance redis *note : pengerjaannya via remote desktop saya ya, biar saya jg bs tahu.

... queries, migrations via Directus Docker & Docker Compose Intermediate Multi-container setup (Directus, PostgreSQL, Redis, Nginx) Git Intermediate Branching strategy, collaboration, code reviews ________________________________________ Secondary Skills (Good-to-Have) Skill Proficiency Context shadcn/ui + Radix UI Intermediate Component-driven UI development TanStack React Query v5 Intermediate Data fetching, caching, sync NextAuth v5 Intermediate JWT sessions, Google OAuth, RBAC Zod Intermediate Form validation and schema definitions Python Basic–Intermediate Data processing, CSV/Excel transformations Bash / Shell Scripting Basic Deployment scripts, schema migrations Redis Basic Caching layer for Directus Nginx Basic Reverse proxy, routing, redirects _________...

...enforcement within the stream. Streaming Tools: * CSV: csv-parser or fast-csv. XML: fast-xml-parser (streaming mode). JSON: stream-json. Database: MongoDB via Mongoose. Reliability: Proper backpressure handling and error boundaries to ensure one corrupt row doesn't crash the entire import process. Performance & Quality (Nice-to-Have) Progress Tracking: Experience with WebSockets () or Redis-based status tracking for long-running imports. Testing: High coverage with Jest (specifically unit tests for the mapping logic and integration tests for the stream). Cloud: Experience staging large files in AWS S3 before processing. What We Offer A highly focused, well-defined technical task. Clear acceptance criteria and a "no-fluff" development environment. Pot...

We need a full-stack technical staff member with expertise in Java microservice development (Spring Cloud), message queues (Kafka/RabbitMQ), databases and caching (MySQL/Redis), Linux server deployment and maintenance, Nginx gateway configuration, and distributed system debugging to complete the deployment.

... Filterlogik Epic 3: Kontaktaufnahme Story: Nutzer kontaktiert Berater über Messenger Akzeptanz: Nachricht gefüllt, DSGVO konform, Tracking-ID vorhanden Subtasks: Popup UI, Nachrichtengenerator, Click-to-Chat & Web-Messenger Epic 4: Session & Datenmanagement Story: Fahrzeug- und Tarifdaten temporär speichern Akzeptanz: Anonym, DSGVO-konform, Ablauf nach X Minuten Subtasks: Session-Service, Redis-Caching, Cleanup Epic 5: Sicherheit & Hosting Story: Anwendung sicher & in DE/EU hosten Akzeptanz: HTTPS, Logging, Monitoring, Rate-Limiting Subtasks: Deployment-Skript, Monitoring konfigurieren 4: API-Mapping (Partner) Session-Datenstruktur FeldTypZwecksession_idUUIDSession-IDvehicle_hsn / tsnStringFahrzeugkennungfirst_registrationDateErstzulassung...

... (KI → Community → Profis) KI & Recommendation: NSFW-Detection, Abuse-Detection, Content Matching Frontend-Komponenten: Widgets für Token-Kauf, Altersprüfung, DRM, Lovense Control Projektmanagement & Dokumentation: Storyboards, technische Dokumentation, Deployment Guide Technologien & Infrastruktur: Backend: Node.js / Python / Go Frontend: React / Datenbanken: PostgreSQL, MongoDB, Redis, S3/IPFS Cloud: AWS / GCP / Azure API Gateway: REST / GraphQL, JWT, Rate-Limiting DevOps: GitHub Actions, Docker, Kubernetes, Monitoring (Grafana, Prometheus, Sentry) Lieferumfang: Inkl. Upload. Vollständiger Quellcode Architektur- & technische Dokumentation Token- & Payment-System Dokumentation Deployment-Anleitung Projektmanagement-Dokumente...

...installation guide, and change log should be shared. Redis - VPS = 12vCores - 48GB RAM - 300 GB SSD NVMe - The server has Cyberpanel 2.4, Redis, Memcached, and Watchdog installed. - PHP 8.1 memory_limit = 4096M, max_execution_time = 600, max_input_time = 120, post_max_size = 512M, max_input_vars = 40000, max_multipart_body_parts = 4500, = 1, opcache.memory_consumption = 512 - SQL max_connections = 2000, innodb_buffer_pool_size = 24G, innodb_log_file_size = 2G - OpenCart 3.0.4.1 and Journal Theme 3.2.8 are installed - Redis Status: Redis and the PHP-Redis plugin are installed and active on the server (redis-cli ping -> PONG) - To prevent delays, when installing the module, can you ensure that database queries are cached via R...

...cricket and football score view Live radio Live weather updates Technical Requirements Custom signaling server Custom media server or streaming pipeline Strong experience with low-latency audio and video systems Understanding of SFU and MCU architectures Mobile App: Flutter, React Native, or Native Android and iOS Backend: Node.js, Go, or Rust (proposal-based) Database: PostgreSQL, MongoDB, Redis Scalable and secure architecture (microservices preferred) Secure wallet and affiliate system Full source code and technical documentation required Who Should Apply Proven experience in building custom real-time communication platforms Strong knowledge of WebRTC internals, RTP/RTCP, and signaling Experience with media servers and real-time streaming Experience with wall...

...performance. Roles & Responsibilities: Designed and developed scalable backend microservices using Java and Spring Boot, following RESTful and domain-driven design principles. Implemented microservices architecture with inter-service communication and centralized configuration. Developed event-driven workflows using Apache Kafka for asynchronous data processing and system decoupling. Integrated Redis caching to improve application performance and reduce database load. Built and optimized REST APIs consumed by frontend applications developed using React (TypeScript, Redux). Worked with multiple databases, including Oracle and PostgreSQL for transactional data and MongoDB for unstructured and high-volume data. Implemented Docker-based containerization for microservices and depl...

...configurations ready - Vercel + Railway configs prepared - Environment templates ready The code works perfectly locally. Everything is tested and documented. WHAT WE NEED FROM YOU - Setup local development environment - Install dependencies (npm + pip) - Configure services (Redis, ThetaData) - Deploy backend to Railway - Deploy frontend to Vercel - Configure CORS and WebSocket connections - Test everything in production - Document deployment and handoff - Set up production logging + basic monitoring - Verify health checks (API + Redis + ThetaData connectivity) - Validate WSS/WebSocket stability + auto-reconnect - Ensure secrets/env vars are secured - Provide rollback notes + known-good GitHub tag/release This is NOT a development job - strictly deployment and DevOps. P...

Engenheiro de IA Sênior - Otimização de Pipeline de Longo Contexto (Python) Descrição do Projeto: Estamos buscando um especialista em IA para destravar e otimizar nosso pipeline de análise de matrículas imobiliárias. O sistema é construído em Python e utiliza o Gemini 1.5 Pro/Flash para processar documentos que podem chegar a centenas ...para garantir que a IA mantenha a "Auditoria Sequencial" e não resuma informações críticas. Requisitos Técnicos: * Domínio de Python: Experiência com bibliotecas de manipulação de dados e integração de APIs. * Google Cloud & Vertex AI: Experiência prática em gerenciar cotas e limites no ...

...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 (Lightsail / App Runner / or any other you think can be best for cold start) Docker-based deployment (optional) HTTPS, sec...

...deliverability and inbox placement. Data Systems: Finalize CSV contact imports (with mapping), tagging logic, and dynamic segmentation. Analytics: Connect the frontend dashboard to live tracking (Opens, Clicks, Bounces, and Complaints). Subscription/Billing: Finalize Stripe integration (Production webhooks, invoice emails, and plan management). Tech Stack: Node.js (Express), React, MongoDB/PostgreSQL, Redis, GitHub Actions, Stripe, and Email APIs. Payment & Milestone Schedule: Payment is strictly tied to functional progress visible on the staging site. Milestone 1 ($150): The Functional Engine & Compliance. Deliverable: Working SMTP/API sending + Mandatory GDPR footers and Unsubscribe logic. Staging site live. Milestone 2 ($200): The Automation Brain. Deliverable...

...discoverability • Enable structured content workflows and approvals • Deliver a scalable and future-ready architecture --------------------------------------------------- Technology Stack CMS / API: • Headless Drupal 10.x • PHP 8.x Frontend: • (React, SSR / SSG) Database: • PostgreSQL (preferred) or MySQL Hosting: • Linux server (SSL enabled, client provisioned) Caching (Recommended): • Redis / Varnish --------------------------------------------------- Scope of Work 1. Discovery & Planning • Requirement gathering and stakeholder inputs • Content audit and migration planning • GIGW compliance strategy 2. Design • GIGW-aligned wireframes • Accessibility-first UI • Multilingual UX design 3. Development Backe...

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...sa scrivere codice”, ma una figura che sappia lavorare su un sistema vivo, con dati reali e urgenze reali. Ci aspettiamo esperienza su: Laravel ecosystem: auth (Sanctum/Passport o equivalente), policies/permissions, jobs/queue, scheduler, events, API REST. DB in produzione: migrations sicure, backfill, indicizzazione, ottimizzazione query, gestione dati legacy. Async & affidabilità: queue (Redis/SQS o equivalenti), retry, idempotenza, gestione errori. Frontend moderno: Vue (2/3), TypeScript, build tool (Vite/Webpack), gestione stato (Pinia/Vuex). DevOps “pragmatico”: Docker/Compose, Nginx, ambienti dev/stage/prod, rilasci con rollback plan. Testing e qualità: Pest, test su parti critiche, linting/formatting, strumenti di analisi statica (P...

...─────────── 11. SECURITY & COMPLIANCE ──────────────────────────────────────── • Role-based access control • Company-level data isolation • Encrypted sensitive data • Payment PCI compliance • Full audit logs ──────────────────────────────────────── 12. RECOMMENDED TECH STACK ──────────────────────────────────────── ### Backend • Node.js (NestJS) OR Laravel • REST + WebSockets • PostgreSQL • Redis ### Fleet Core • Fleetbase (extended via plugins) ### Frontend (Web Dashboards) • React.js or • Tailwind CSS • Mapbox or OpenStreetMap ### Mobile Apps • Flutter (preferred) OR React Native ### AI & Analytics • Python • FastAPI • Pandas • Scikit-learn / TensorFlow (later phase) ### P...

...custos e logs detalhados. 8. Painel de Controle Painel administrativo com métricas de uso, status das integrações, consumo de IA e logs. Painel simplificado para clientes (opcional no MVP). 9. Requisitos Técnicos Arquitetura baseada em APIs, processamento assíncrono, banco de dados relacional, logs e rastreabilidade. Stack sugerida: React/, Node.js (NestJS) ou Python (FastAPI), PostgreSQL, Redis, Docker e Cloud. 10. Modelo Operacional O administrador gerencia todos os fluxos. O sistema deve permitir definição de limites por cliente e ações automáticas em caso de excedente. 11. Entregáveis Código-fonte completo em repositório do cliente, documentação técnica, diagrama de...

My WordPress site sits on a shared-hosting plan and, despite its light traffic, it frequently maxes out resources. It's completely down at the moment. Getting a "504 Gateway ... • tune WordPress, MySQL, PHP-FPM and the mail route so page loads return to normal and emails land within minutes, not hours • give me a concise, plain-English hand-over explaining what you changed and, if the shared environment proves inadequate, recommend the right VPS specs and migration steps Please bring experience with typical optimisation tools—Query Monitor, WP-CLI, object caching (Redis/Memcached), SMTP plugins, server logs—and a track record of cutting load times and fixing delayed mail on shared hosts. I am ready to grant cPanel, WordPress admin and webmail acces...

...metrics, error tracking Collaborating on architecture decisions and trade-offs (latency vs reliability, cost vs scale) Required experience 5+ years of senior backend / systems engineering experience Strong hands-on experience with Python (async), Go, or Node.js Experience building high-concurrency, distributed systems Solid understanding of: Async processing Queues / workers (e.g. SQS, Kafka, Redis) State management at scale Experience with browser automation frameworks (e.g. Playwright, Puppeteer) or complex API-driven workflows Strong debugging and problem-solving skills under real-world constraints Background in one or more of: Trading systems Marketplaces AdTech / Fraud systems Load testing or simulation platforms Gaming or anti-cheat systems Familiarity wit...

...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 an...

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 f...

...and permission-checked. 2. The analytics service returns a probability score for each open grant within 300 ms for typical datasets (<10 k records). 3. Chatbot replies in under two seconds and never leaks data across tenants. 4. All features pass CI, code is PSR-12 compliant, and a README explains the setup in under five minutes. Tech stack keywords: PHP 8.x, Laravel 10, Sanctum, MySQL, Redis, Horizon, Vue 3, Tailwind CSS, Livewire, Docker, OpenAI API, Python micro-services (optional). I will provide repository access, Figma screens, and a staging server. Deliver the updated code via pull request and a brief loom walkthrough when done. This is for a Monthly Programmer so please bid your monthly fee....

...up page loading. 2.2. Caching requirements 2.2.1. Page caching Install and configure a caching plugin (WP Rocket, W3 Total Cache, or similar) Configure caching for static HTML pages Set cache lifetime: 4 hours for the home page, 8 hours for internal pages Implement automatic cache clearing when content is updated 2.2.2. Object Caching Configure object caching via Redis or Memcached Install and configure the appropriate plugin (Redis Object Cache, etc.) Configure database query caching Set TTL for objects: 2.2.3. Browser caching Configure Cache-Control headers for static resources: CSS/JS files Images Fonts Implement static file versioning for cache invalidation 2.2.4. Minification and concatenation Enable minification of HTML, CSS, and JavaScript Configure concatenation o...

...or Zapier. Handle conversation history/context to avoid repetitive or amnesia-like responses. Escalate qualified leads (e.g., ready-to-sell) to me via email/Slack notifications. Optional: Pull external data (e.g., property comps from Zillow/PropStream API) for hyper-personalized messages. Tech Stack: Launch Control API/webhooks for SMS send/receive. Zapier or custom code (Python with FastAPI, Redis for state management) if needed for advanced automation. Ensure low latency, scalability for high-volume leads, and monitoring for errors. Compliance & Best Practices: Auto-add disclaimers/opt-outs to all messages. Rotate templates to avoid carrier filtering. Test for high engagement rates (aim for 10-20% responses). Testing & Delivery: Start with a small test campaign (50-1...

...process information from time cards and integrate it into the company's system; Reduced processing time and minimized manual errors in employee time management; - Intelligent Chatbot for Internal Support Modeled an intelligent chatbot trained on the company manual, utilizing LLMs with optimized prompts, Transformer-based architecture via Hugging Face, RAG (Retrieval-Augmented Generation) approach, Redis for context caching, and Gunicorn as the application server for production; - Inventory Prediction and Purchasing Optimization Built predictive models using Prophet, XGBoost, LSTM, RNN, and PyTorch to forecast inventory levels and identify the optimal reorder point; Predicted future expenditures based on historical consumption, reducing costs from unnecessary purchases and ...

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 f...

...commission on each transaction * Implement CSV export functions for reports * Connect frontend to backend using Axios * Deploy and test the application on our VPS subdomain (e.g., ) Tech Stack: * Laravel 11, Sanctum (API-only backend) * Vue 3 (Composition API) * Axios, Bootstrap (via Intez theme) * MySQL * Hosted on Contabo VPS using aaPanel (Let’s Encrypt SSL in place) * Optional tools: Redis, Docker, Mailtrap Requirements: * Strong Laravel API development experience * Skilled with Vue 3, especially integrating or adjusting third-party themes * Experience building dashboard applications (admin, merchant portals, etc.) * Familiarity with transaction flows, ledgers, or payment logic * Capable of working independently with high attention to detail * Comfortable deploying La...

...focus on the unique features. The Stack: Backend: You tell me. (I prefer Laravel or Node.js). Database: PostgreSQL or MySQL. Frontend: React, Vue, or Blade (if using Livewire). Three deal-breakers (Please read): No CMS: If you suggest WordPress/WooCommerce, this isn't for you. Queues are mandatory: The ERP sync is heavy. I need someone who knows how to offload this to background workers (Redis/SQS) so the UI doesn't freeze. Timeline: We have ~8 weeks to get a working MVP live. How to apply: Please don't send a generic copy-paste cover letter. Just answer these two questions at the top: Which SaaS boilerplate/starter kit would you use to speed this up? How would you handle the JSON-RPC rate limits if 10 tenants try to sync at once?...

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 f...

...Environment Setup Node.js / React / NPM / Yarn setup Nginx / Apache configuration (reverse proxy, SSL) PM2 or process managers for Node.js apps WebSocket / API server configuration Environment variables & secure credentials WordPress Hosting & Optimization WordPress installation & configuration PHP, MySQL / MariaDB setup SSL certificate setup (Let's Encrypt) Caching & performance optimization (Redis, WP Rocket) Security hardening for WordPress Deployment & CI/CD Set up Git-based deployment for React / Node.js Automated build & deployment (optional: GitHub Actions / GitLab CI) Rollback & version control strategies Maintenance & Support Monitoring server health (CPU, RAM, disk) Scheduled updates & patch management Backup & restore pr...

...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 integrating Laravel with third-party services, handling caching layers like Redis, or setting up CI pipelines, definitely mention it. When you reply, link me to a couple of recent Laravel projects, outline your preferred development workflow, and let me know how soon you could pick up the first ticket. I’m ready to get started right away and will kick things off with a small, well-defined milestone to make sure our styles align....

...Routes PostgreSQL Redis + Bull (job queue for async processing) Third-Party Services: OpenAI GPT-4 AWS Polly Stripe CMU Pronouncing Dictionary / NLTK (phoneme analysis) Deployment: Vercel What We Provide Complete technical specification with algorithm formulas Database schema (PostgreSQL) Report template with full design Sample data (industries, personalities, test names) API keys (OpenAI, AWS Polly, Stripe) Required Skills Must Have: 5+ years full-stack JavaScript/TypeScript experience Strong experience (App Router preferred) PostgreSQL expertise Stripe integration experience PDF generation in Node.js API integration experience UI/UX development experience Highly Desired: Job queue systems (Bull, BullMQ) NLP/text processing AWS Polly or OpenAI API experience Redis c...

WooCommerce store on a managed VPS (10 cores) processing around 2,000 orders per month. At times the server CPU spikes to 100%, taking the site offline. Normal traffic is low and stable — this is not a traffic issue. We need an experienced WooCommerce performance / server specialist to diagnose and permanently fix the issue. Current Setup WooCommerce (production site) Managed VPS (Linux) Redis Object Cache enabled Plugins: Mailchimp for WooCommerce WP-Lister Pro (eBay integration) External API JSON communication SSH, WP-CLI, and database access available Known / Suspected Causes WooCommerce Action Scheduler backlog or concurrency issues Cron job misconfiguration (WP-Cron vs system cron) Background jobs consuming all CPU cores simultaneously Scope of Work You w...

...working reliably Clear documentation + handover notes delivered We aim for everything to be submitted and live across web/PWA and mobile where platform review timelines allow. If app store review introduces timing, your responsibility is that the backend and integration are ready and stable so submission is smooth and fast. Must-have skills Hands-on Strapi v5 Node.js + TypeScript PostgreSQL Redis + background jobs/queues (BullMQ or equivalent) API contract design + versioning Multi-tenant security patterns + negative testing Strong delivery ownership and clear communication Nice-to-have CI/CD basics, observability basics Experience taking over existing projects and shipping quickly Performance tuning and security hardening experience Quick application questions (so...

...own infrastructure end-to-end Startup or zero-to-one experience (highly preferred) Technical Stack (You should be strong in most of these) Languages Python TypeScript / JavaScript AI / ML OpenAI, Anthropic, open-source LLMs RAG architectures Vector databases (Pinecone, Weaviate, FAISS, Chroma) Prompt engineering, tool calling, agent frameworks Backend REST / GraphQL APIs PostgreSQL, Redis Auth systems (JWT, OAuth, SSO) Infra / DevOps AWS / GCP / Azure Docker CI/CD (GitHub Actions, similar) Observability (logs, metrics, traces)...

...Staff participate in the same app one app (Accompanying with patients ) all in one app (IOS and Android ) with task checklists (pickup, hospital visits, discharge, Tours , check in and Check out of hotels , lodges , travelling by cars arrangements etc.) Tech Stack (preferred) * Frontend: React (Web), React Native (Mobile) * Backend: FastAPI (Python) or NestJS (Node.js) * Database: PostgreSQL + Redis * Infra: AWS/Azure/GCP, Dockerized, CI/CD ready * Security: HIPAA-grade, Indian IT Act compliance, encrypted storage, audit logs ( Capture Time stamp,DD/MM/YY with time , Who has modified,or changed) Delivery Expectations * Cloud-native monolithic basic MVP (future-ready for microservices on iteration ) * Documentation (API specs, architecture diagrams, deployment runbooks) * Weekl...

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 ...

... no duplicates) Validate bank data (IBAN) + business rules Create SEPA pain.001 XML export batches for bank portal upload Track export history + statuses (exported/paid), with an MVP “mark as paid” workflow Design for future reconciliation (optional) Tech Stack Node.js + TypeScript Backend: Express / NestJS / API routes (existing system) Validation: Zod (or similar) Queue/Jobs: BullMQ/Redis (or similar) Cron/Scheduler DB: existing (Prisma) SEPA XML generation (pain.001) Requirements Strong experience with Node.js/TypeScript in production systems Comfortable working in legacy/historically grown codebases Solid understanding of: API security & validation background jobs/queues and retry patterns multi-tenant architectures financial workflows (status machines, a...

... no duplicates) Validate bank data (IBAN) + business rules Create SEPA pain.001 XML export batches for bank portal upload Track export history + statuses (exported/paid), with an MVP “mark as paid” workflow Design for future reconciliation (optional) Tech Stack Node.js + TypeScript Backend: Express / NestJS / API routes (existing system) Validation: Zod (or similar) Queue/Jobs: BullMQ/Redis (or similar) Cron/Scheduler DB: existing (Prisma) SEPA XML generation (pain.001) Requirements Strong experience with Node.js/TypeScript in production systems Comfortable working in legacy/historically grown codebases Solid understanding of: API security & validation background jobs/queues and retry patterns multi-tenant architectures financial workflows (status machines, a...

...transparency** --- ## **3. Overall Technical Scope** ### **3.1 Mandatory Architecture Requirements** Bidders must propose a production-grade architecture covering: * Backend: Microservices architecture (Java / Go / Node.js acceptable; rationale required) * Frontend: Web (React or Vue); Mobile optional * Real-time data: WebSocket * Event streaming: Kafka or equivalent * Databases: MySQL / PostgreSQL + Redis * Blockchain: EVM-compatible (NFTs, tokens, on-chain events) * Security: RBAC, audit logs, AML integration * Deployment: Docker-based CI/CD --- ## **4. Functional Scope (Core Modules)** ### **4.1 Core Trading System** * Spot trading * Basic derivatives / futures * Real-time order book, trades, and K-line charts --- ### **4.2 NST Behavior Mining & Quest System**...

...(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 • A...

...is for users to open a chat widget or ticket screen and interact with an autonomous assistant that instantly answers questions, drafts replies, summarises past interactions, and decides when to escalate to a human—all without leaving the app. Codebase & tech stack • Backend: Laravel 10 (PHP 8.2) • Front-end: Inertia & Vue 3 (small amount of Livewire in legacy screens) • Database: MySQL & Redis • Auth: Laravel Sanctum for API tokens What the new AI component must do 1. Receive context (tenant ID, user role, recent CRM activity) and build prompts dynamically. 2. Call the chosen LLM (OpenAI GPT-4 by default; pluggable driver structure so other models can be swapped). 3. Stream responses to the Vue chat widget in real time. 4....

...interactive web 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 Postg...