Amazon Web Services Jobs

Busco a una persona con experiencia en la creación y configuración de cuentas en marketplaces de moda, así como en la integración completa de una marca de ropa en estas plataformas. Entre los canales a trabajar se incluyen Zalando, Spartoo y otros marketplaces relevantes. La tarea consiste en: Crear y gestionar las cuentas de la marca. Realizar la integración técnica y de catálogo. Configurar correctamente fichas de producto, precios, logística y requisitos específicos de cada marketplace. Asegurar que la marca quede operativa y cumpla con los estándares de cada plataforma. Si tienes experiencia previa en este tipo de integraciones y conoces los procesos de onboarding de marketplaces de moda, por favor contáctame....

Project Requirement for AWS Node.js Server Setup & Optimization Description: I have an AWS server where I want to deploy two Node.js projects. Both projects should run smoothly and efficiently without affecting each other, even under high traffic. I need a freelancer who can: Requirements: Server Setup: Properly configure the AWS server for production-level Node.js applications. Ensure all necessary dependencies, security settings, and performance optimizations are in place. Project Deployment & Optimization: Deploy two existing Node.js projects on the server. Optimize the code and server configuration to ensure smooth and fast performance, capable of handling thousands of simultaneous requests. Implement proper process management (like PM2 or similar) to automatically res...

I need assistance with Amazon's gated brand listing for electronics. I am looking for legitimate third-party verification services to help me navigate this without an authorized invoice. Ideal Skills and Experience: - In-depth knowledge of Amazon's brand gating policies - Experience with third-party verification services - Strong understanding of the electronics market on Amazon - Proven track record of successfully creating gated listings

I need a set of clean, reusable Terraform modules that will let me spin up and tear down AWS infrastructure reliably. The emphasis is on true infrastructure-as-code: version-controlled, idempotent, and easy to extend as the environment grows. At a high level we will start by mapping the services I actually need—compute, storage, networking and any supporting IAM policies—then translate that into Terraform code with sensible defaults and variables. Remote state, locking, and a straightforward README are part of the brief so future team members can pick it up without fuss. Deliverables • Terraform *.tf files organised by module • A variables file with clear descriptions and default values • README explaining setup, back-end configuration, and typical appl...

Project Description We are looking for an experienced DevOps Engineer / Cloud Engineer with strong expertise in AWS, GitLab CI/CD, Kubernetes (EKS), and cloud infrastructure best practices. The project involves migrating services within AWS, improving existing GitLab pipelines, and implementing enhancements to our current cloud architecture. Scope of Work 1. AWS-to-AWS Migration (Primary Task) We need to migrate our existing AWS environment to a new AWS account/region with minimal downtime. This includes: Migrating EKS clusters, microservices, and workloads. Migrating databases, IAM roles/policies, VPC components, and supporting services. Ensuring GitLab CI/CD pipelines remain fully functional post-migration. Validating network configuration, DNS updates, and service integrations. I...

Build Complete Amazon Auto-SEO Web App (PHP, Multi-User, Plans, Dashboard, AppSumo Ready) Project Overview We want a complete SaaS-style web application that helps users improve Amazon SEO. No Amazon API needed. User will manually enter ASIN or url in app. and app fetch / scrap data from page : country, title, bullet points, and description, seller name, selling price, keyword, competitor asin, competitor keyword. Your system will generate SEO improvements, keyword suggestions, directory submissions, and a full SEO report. The website must work on Namecheap shared hosting (PHP + MySQL) and support multi-user registration, paid plans, admin panel, and AppSumo-style lifetime deals. Core Features (Main System) 1. Manual Input (No Amazon API) User will manually enter url and it fetch / scra...

We need expert in sppning up AWS Ireland moible numbrs either insde aws account or via api. We believe it possible to buy ireland mobile numbers for 1/2 dollar per monht for receiving texts etc. As we don't want to buy mobile plans for our staff when they only need the mfor text mainly. Sadly we can't work out how to find these on aws or even setup

I need a hands-on Amazon specialist to fill my store with fast-moving items in Electronic,Home & Kitchen and Health & Beauty, all priced under 50 USD. Brand is flexible—I only care that the product is in demand, compliant with every Amazon policy and free of gating issues. Here is how the collaboration will work. You will research trending products using your preferred tools—Helium 10, Jungle Scout, Keepa or similar—to spot low-competition, high-velocity opportunities. Once a product passes the compliance check, create an SEO-optimised listing (title, bullets, description, backend keywords) and push it live in my Seller Central account. I expect you to monitor each ASIN briefly to be sure it remains active and policy-safe. Payment structure is strictly performa...

Project Overview I am looking for an experienced email infrastructure freelancer to fully set up Acelle Mail on my server and connect it to Amazon SES for reliable email delivery. This includes installation, configuration, domain verification, deliverability setup (SPF/DKIM/DMARC), bounce/complaint handling, and building a complete 10-email monthly automation sequence using templates you create from my submitted content. I want this project handled end-to-end. Scope of Work 1. Acelle Mail Installation Install the latest version of Acelle Mail on my hosting or VPS Configure PHP, MySQL, cron jobs, file permissions, HTTPS/SSL (Let’s Encrypt is fine) Secure the installation and admin panel Ensure Acelle Mail loads correctly and is fully functional 2. Amazon SES Setup Create or ...

My immediate need is regular webpage content maintenance—posting new material, refreshing existing pages, and keeping layouts tidy—so that will be your day-to-day focus. Beyond the site itself, I also rely on you to keep the broader stack healthy: • On AWS, I still run several workloads that require - Server setup and configuration - Monitoring and maintenance - Security and compliance setup At the same time, our main cloud presence sits on Google Cloud, so familiarity with that platform is essential whenever we spin up or resize instances. The role also touches routine but critical tasks such as DNS housekeeping, creating new email addresses, checking firewall rules, and making sure every SSL certificate is current. All web and mail services are hosted th...

We are Protocols FZCO, an IT company licensed under the Dubai Silicon Oasis (DIEZA), operating multiple SaaS and fintech fintech-related platforms. We are seeking a highly skilled DevOp Engineer /Laravel Server Specialist to deploy and configure a full ecosystem of applications on AWS. This project requires a freelancer who is experienced, reliable, and capable of working independently with clear, professional communication. Scope of Work The selected freelancer will be responsible for: 1. AWS Infrastructure Setup Configure EC2 (Ubuntu 22.04) production-grade server Install and optimize Nginx, PHP 8.2, PHP-FPM, Composer PHP Set up MySQL locally or via Amazon RDS (future phase) Configure Supervisor for Laravel queue workers Configure Cron jobs for scheduled tasks Integrate Redis (if re...

Looking for someone to list my products on eBay and find trending products to drop ship on from Walmart and Amazon as well as list and fulfillment.

I’m ready to launch a new Amazon storefront focused on fast-moving consumer goods and I want every element primed to drive sales from day one. My priority is clear: increase product sales through a flawlessly built and fully optimized Amazon Seller Central presence. Here’s what I need from you: • Product listing & optimization – Craft keyword-rich titles, bullet points, descriptions, and backend search terms for each SKU, supported by high–conversion imagery, A+ Content, and a clear SEO strategy that aligns with Amazon’s latest ranking factors. • Store design & branding – Build a cohesive, visually engaging Amazon Storefront that reflects my brand identity, encourages cross-selling by category, and guides shoppers smoothly from discov...

I run a Shopify store that already holds 1.5 million SKUs. The data is uploaded and the storefront was originally put together with the Lovable theme, yet the site is still a maze and nothing is actually sale-ready. Here is what I need: • Information architecture – logical collections, tags, filters and menus so visitors can move through such a large catalog without dead ends or duplication. • Robust, lightning-fast advanced search that can index all 1.5 M items and surface results by relevance, variant, price, stock status, etc. (Algolia, Searchanise, Elasticsearch or a comparable SaaS are fine as long as the experience is instant). • Dynamic product-to-product recommendations ( “You may also like”, cross-sell and up-sell blocks fed by either Shopi...

I’m looking for a DevOps engineer who can take my current release process from manual and error-prone to fully automated. The work covers three key areas: building a reliable CI/CD pipeline, containerising and orchestrating all services with Docker and Kubernetes, and codifying every piece of infrastructure with Terraform or Ansible so new environments are repeatable with a single command. You will be working in a multi-cloud context—most of the workload lives in AWS today, with some components running on Azure and the option to extend into GCP later—so fluency across the major providers is important. Day-to-day tasks include writing and optimising Jenkins or GitLab CI jobs, setting up git-driven deployment triggers, configuring Kubernetes clusters, and weaving in monito...

Subject: Seeking KDP Specialist for Launch & Ongoing Promotion of International Leadership Manual (3 Editions) I have just completed an applied Leadership and Strategic Management essay: 125 pages, approximately 34,000 words. The title is GROUND, CONFLICT, AND LEADERSHIP – Misurare la realtà. The Italian version is near completion, and translations into English and French are underway. Note: The final file formatting (Kindle and Paperback) is being handled by a separate professional. My Amazon KDP account is already established. Project Goal I am looking for a proven professional in Amazon KDP self-publishing capable of managing the entire publishing and launch process. The primary focus is on strategic promotion and maximizing sales and visibility across all three lang...

Experienced AWS cloud engineer, Data Engineer, and Web Developers needed who can perform various tasks using AWS CLI v2, to provide fresh AWS Access Keys + secret keys like the list below. Each line in the output file should follow the exact pattern you see in my sample. ONLY If you get me bulk valid access key list like below should you send me a bid or message. Looking forward to a long-term partnership AKIA2UC263LSRJGQZA5D:tV8j+259xikOXut35Oi3VxEMCMc8ewc4QbBxvwBR:eu-central-1:50000.0 AKIA2UC263LSRJGQZA5D:tV8j+259xikOXut35Oi3VxEMCMc8ewc4QbBxvwBR:eu-west-1:50000.0 AKIA2UC263LSRJGQZA5D:tV8j+259xikOXut35Oi3VxEMCMc8ewc4QbBxvwBR:eu-west-2:50000.0 AKIA2UC263LSRJGQZA5D:tV8j+259xikOXut35Oi3VxEMCMc8ewc4QbBxvwBR:us-east-1:50000.0 AKIA2UC263LSRJGQZA5D:tV8j+259xikOXut35Oi3VxEMCMc8ewc4QbBxvwBR:us-e...

I have a Go Daddy domain, hosting on Siteground and/or Go Daddy, a Divi lifetime theme membership and an active account for Fanatics merchandise. I need you to turn one of Divi’s pre-built layouts into a clean, conversion-focused affiliate site that showcases NFL, NBA, MLB, NHL, MLS, WWE, and UFC products. No cart, no checkout—every click simply routes through the correct Impact affiliate link. I’ll supply the color palette, logo, and assist with homepage copy; you’ll secure the banners, featured images, and deep links from Impact so tracking is rock-solid. Here’s what I’m counting on: • Adapt the chosen Divi template so the homepage balances minimalist affiliate banners, text blocks, and product imagery. • Pull or create Impact deep link...

(Expert-Level Only) I’m looking for a high-level WordPress/AWS specialist to diagnose, repair, and stabilize a production WordPress site hosted on an AWS EC2 instance. A plugin (AffiliateX) caused page loss and admin-login issues, and I need an expert—not a hobbyist—to step in, clean up the environment, and restore reliable operation. Once the site is stable, you’ll also support ongoing SEO development and help us launch and integrate our Shopify store. What I Need (Must-Have Expertise) You must be fully comfortable working in a live AWS environment and handling real infrastructure—not just clicking around WordPress. Specifically, you should have proven experience with: Advanced WordPress troubleshooting, including plugin conflicts, theme repairs, database ...

Brief Project Description: Startup based on AI-powered Multisided Platform Core Value Proposition: This Platform leverages Graph RAG technology (already powered by an external service provider that we already have but need to integrate into our platform via n8n or API connector) to transform content creation from a 5-month process to just 2 days, maintaining >97% accuracy. The platform automates the extraction, synthesis, and transformation of complex evidence into actionable, compliant content across multiple formats (presentations, publications, social media, videos, podcasts). Mandatory Technology Stack: : Frontend, UI/UX, user dashboards, authentication n8n: Workflow automation, API orchestration, event-driven processes Supabase: PostgreSQL database, authentication, real-time subs...

The Opportunity - Database Developer As our Database Developer (MySQL), you’ll be responsible for managing, optimizing, and evolving our database architecture to ensure reliability, performance, and scalability. You will take ownership of our MySQL environments hosted on AWS RDS, contribute to analytics and reporting pipelines, and play a key role in data-driven decision-making. You’ll join a cross-functional, fast-paced SaaS team that values innovation and encourages the use of AI-assisted tools to monitor, maintain, and enhance data workflows, reporting, and security. Your Mission Manage and maintain all MySQL databases, ensuring optimal performance, reliability, and uptime. Design and implement efficient stored procedures and queries to support internal reporting and analy...

I have a fully-built MERN stack application ready for production and now need it running smoothly on AWS. The core environment will live on EC2, with static assets off-loaded to S3, so you should be comfortable configuring both services for high availability, security groups, IAM roles and VPC networking. Beyond the initial lift-and-shift, I want a hands-free release process. Please set up a full CI/CD pipeline and wire it to my GitHub repo, using Jenkins as the orchestrator. Containerising the app with Docker is preferred so updates remain predictable and rollbacks are easy. Key outcomes I’m looking for: • Production instance online behind a domain, SSL in place and basic monitoring enabled • Automated build-test-deploy pipeline in Jenkins triggered by every push t...

I need an AI-powered chatbot that lives inside our mobile app and talks directly to our Tally data. Every hour the service must pull the latest ledgers, vouchers, stock figures, and any other relevant tables, so the conversation is always based on fresh numbers. Natural language processing is essential—the user should be able to type or dictate plain-English questions like “Show me yesterday’s cash sales” or “How does this quarter compare to last year?” and receive concise, conversational answers plus auto-generated summary reports (charts or tables) right inside the chat window. Voice recognition and other bells and whistles can come later; right now NLP accuracy and reliable hourly sync matter most. From a technical angle, I’m open on the sta...

Description: We are seeking a Senior or Mid-level developer to create an MVP (Minimum Viable Product) for a government LegalTech company. This project aims to participate in an innovation award. The project, called "AGU Nexus," is an AI assistant designed to centralize dispersed legal knowledge. The tool will be implemented as a Google Chrome Extension (Sidepanel) that will overlay the process management system (Sapiens). This will allow lawyers to search for internal case law and opinions directly from their work screen, without needing to leave their current environment. Technical Scope: 1. Backend & AI (Azure Cloud): - Environment setup in Azure OpenAI Service (GPT-40). - Azure AI Search configuration with Hybrid Search (Vector Search + Keyword BM25) and Semantic Rera...

I'm looking for an experienced chatbot developer to create an AWS Bedrock integrated chatbot for my website. Key requirements: - Integration with AWS Bedrock - Website deployment - Experience with AWS and chatbot frameworks Ideal Skills: - Proficiency in AWS services - Strong background in chatbot development - Familiarity with website integration Please share relevant experience and approach.

I need a fresh Windows-based EC2 instance spun up and handed over ready for use. The task is straightforward: select the right instance type, launch it, configure networking and storage, apply basic hardening, and verify that I can log in through Remote Desktop without issues. The focus is strictly on AWS compute services—no S3, RDS, or other stacks—so please be comfortable with the EC2 console, key pair generation, security groups, IAM roles, and, if you prefer, the AWS CLI or CloudFormation to keep things repeatable. Deliverables • One running Windows EC2 instance in my chosen region • Security group rules that allow RDP from a specified IP range only • An IAM role with least-privilege access for the instance • A short hand-off note covering i...

I have a web application ready in my repository and now need it running in a reliable production environment while the backend is brought online. The immediate priority is to deploy the current build and wire it to fully functioning API endpoints.

I’m spinning up a new backend and want a hands-on developer who can jump straight into building production-ready, secure APIs. The stack is Node.js with Express, PostgreSQL on the data layer, and Microsoft Graph for several integration points. You should already be comfortable handling OAuth flows and token management because authentication is wired through Azure AD. My priority is robustness: clean, well-documented endpoints, solid error handling, and security baked in from the start. If you have experience tightening Node.js applications against attack vectors, you’ll feel at home here. Please tell me about projects where you built or hardened APIs on a similar stack. I’m particularly interested in how you approached authentication with Microsoft Graph or secured Post...

I’m refreshing our entire technology footprint on Microsoft Azure and need a seasoned cloud architect who is equally at home drawing high-level designs and rolling up their sleeves in DevOps tooling. Scope • Infrastructure setup is the first priority. I already have high-level diagrams; you will refine them, build the landing zone, and provision resources through code. • End-to-end DevOps is crucial. I want automated CI/CD pipelines (GitHub Actions or Azure DevOps), IaC with Bicep or Terraform, and policy-as-code baked in from day one. • Migration comes next. Every workload—web apps, databases, and a handful of legacy services—will move across. I expect clear runbooks and cut-over plans. What I’ll hand over – Existing architecture sket...

We are seeking a highly skilled developer with expertise in Aeron and SBE to engineer a greenfield, ultra-low latency cryptocurrency market-making core on AWS. The goal is to achieve an internal tick-to-trade latency of <50 microseconds (p99) on the "Hot Path." Key Objectives: - Implement a single-server, multi-process architecture where Data Ingestion, Strategy, and Execution communicate via Shared Memory (IPC), bypassing the network stack entirely for internal messages. - Leverage Aeron (for transport) and SBE (Simple Binary Encoding) to eliminate garbage collection and object copying. - Ensure the system runs efficiently on AWS c5n instances with Kernel Bypass and CPU Pinning enabled. Deliverables: The project will be divided into three milestones: 1. Miles...

We are looking for an experienced Full-Stack + Computer Vision Engineer to build a multi-tenant SaaS platform for real-time video analytics. The system will ingest RTSP/ONVIF camera streams, run real-time AI detection (person, vehicle, intrusion, loitering, unattended objects), generate alerts, store snapshots/clips, and provide dashboards, reports, and forensic search. A detailed FRD is ready. Required Skills: Real-time video processing (RTSP, GStreamer, FFMPEG, ONVIF) AI/Computer Vision (YOLO, TensorRT, DeepStream, OpenVINO, CUDA) GPU-accelerated inference pipelines Multi-tenant SaaS backend (Node.js / Python / Go) Cloud deployment (AWS/GCP) Databases: PostgreSQL/MongoDB, Redis Frontend: React or Vue Experience building similar video analytics systems is mandatory Who Should Apply ...

I’m starting a green-field project and need a certified AWS full-stack developer who can own the entire build. The scope covers a brand-new application that must run smoothly as a responsive web app and as native apps on both iOS and Android. You’ll architect and code the back end in Node JS with Nest JS, craft the front end in Flutter, and deploy everything to a production-ready AWS environment. I’m looking for someone who can guide best-practice decisions, set up automation, and deliver clean, well-documented code that I can maintain long-term. Deliverables • Nest JS API with secure authentication and data models • Responsive web interface served from the same codebase where practical • Flutter app bundles ready for TestFlight, Google Play interna...

I’m starting a green-field project and need a certified AWS full-stack developer who can own the entire build. The scope covers a brand-new application that must run smoothly as a responsive web app and as native apps on both iOS and Android. You’ll architect and code the back end in Node JS with Nest JS, craft the front end in Flutter, and deploy everything to a production-ready AWS environment. I’m looking for someone who can guide best-practice decisions, set up automation, and deliver clean, well-documented code that I can maintain long-term. Deliverables • Nest JS API with secure authentication and data models • Responsive web interface served from the same codebase where practical • Flutter app bundles ready for TestFlight, Google Play interna...

I’m looking for an experienced AWS engineer to design and build a cloud-based migration framework that simplifies and automates data ingestion from multiple source systems—starting with Oracle—into eGain Knowledge. What I need: An AWS architecture that can securely extract, transform, and load knowledge base content from Oracle and potentially other systems in the future. A scalable and maintainable pipeline using native AWS services (e.g., Lambda, Step Functions, Glue, S3, API Gateway, DynamoDB/RDS, etc.—open to proposals). Data transformation logic to map Oracle KB structures to the eGain Knowledge data model. Support for incremental updates, validation, and error handling. Deployment via IaC (CloudFormation or Terraform preferred). Clear documentation and ...

Hello, I am looking for a developer to help build a mobile application called "GiftChecker." The app’s main function is to suggest gift ideas based on user input and then link those suggestions to the appropriate Amazon marketplace with my affiliate ID. Key Features: The app will detect the device’s language and display the UI in that language (e.g., Slovak, English, German). Users will enter or dictate a description like "My dad is 50, loves fishing, and I need a unique gift," and the app will generate ideas in the user’s language. The app will use the OpenAI API to generate gift suggestions and translate keywords into English for Amazon searches. Based on the user’s region, the app will direct them to the appropriate Amazon (e.g., , ) and ...

My current Amazon FBA catalog has out-of-date parent/child links and scattered SKU data, making inventory tracking harder than it should be. I want to bring everything into one clean, logically mapped structure so I can manage stock with confidence and avoid stranded or duplicated listings. Here’s the outcome I’m after: • A master catalog map that groups every SKU under the correct parent, variant, and browse node hierarchy • An easy-to-maintain flat-file template (Excel or CSV) ready for bulk upload in Seller Central • Clear, step-by-step notes explaining the mapping logic so future audits or new ASIN additions stay consistent Success for me means the inventory dashboard in Seller Central instantly reflects accurate counts and variations without manual wor...

I have a Laravel application currently running on shared hosting. I need it migrated TODAY to a new AWS EC2 instance with a secure, production-ready setup. This task is urgent and must be completed today. ---------------------------------- REQUIRED WORK ---------------------------------- 1) AWS EC2 SERVER SETUP - Launch a new AWS EC2 instance running Ubuntu 20.04 LTS - Configure SSH key-only access (no password logins) - Basic server security hardening: - Configure UFW firewall (allow SSH, HTTP, HTTPS only) - Install and configure Fail2Ban (or similar) - Disable root login and unnecessary services - AWS Security setup 2) SERVER STACK INSTALLATION - Install and configure: - Nginx (preferred) or Apache - PHP 8.1 with all required Laravel extensions - Composer - MySQL - Bas...

I’m building a cloud-based platform that lets providers, payers, and third-party apps share clinical and insurance data in real time. The core of the project is HL7 FHIR–compliant data interoperability, so every API you create—from patient demographics to claims status—must read, write, and validate resources strictly against the FHIR spec. I need a full-stack developer who is equally comfortable wiring up a modern front end, orchestrating microservices on the back end, and weaving in AI modules that can enrich or transform the exchanged data (think smart matching, de-duplication, or automated prior-auth triage). Security, audit logging, and HIPAA-grade access control must be baked in from day one. Key deliverables: • Production-ready REST/GraphQL endpoints ...

Project Summary – Distributed Cloud-Hosted Whiteboard System We are building a lightweight cloud-based whiteboard application running on a custom private cloud environment deployed on AWS. The goal of the project is to run the whiteboard application across multiple cloud instances to improve performance, distribute user load, and ensure higher availability compared to a single-server setup. The solution uses Docker containers to package the application and Docker Swarm to orchestrate multiple nodes across three AWS EC2 instances (one manager and two workers). The application is deployed as a replicated service so that incoming traffic is automatically load-balanced across all running instances using Swarm’s built-in routing mesh. Each instance serves its own users independent...

We are seeking a highly skilled developer with expertise in Aeron and SBE to engineer a greenfield, ultra-low latency cryptocurrency market-making core on AWS. The goal is to achieve an internal tick-to-trade latency of <50 microseconds (p99) on the "Hot Path." Key Objectives: - Implement a single-server, multi-process architecture where Data Ingestion, Strategy, and Execution communicate via Shared Memory (IPC), bypassing the network stack entirely for internal messages. - Leverage Aeron (for transport) and SBE (Simple Binary Encoding) to eliminate garbage collection and object copying. - Ensure the system runs efficiently on AWS c5n instances with Kernel Bypass and CPU Pinning enabled. Deliverables: The project will be divided into three milestones: 1. Miles...

About the job About the Project I'm building a high-scale headless browser automation and experimentation framework that will: • Run thousands of browser sessions in parallel for testing, data collection, and content experiments. • Start life on a single VPS, and later move onto a dedicated on prem server • Integrate with an existing Java/Appium codebase, but the new core will be containerized, observable, and easy to scale. This is not a traditional CRUD app. It's closer to building the backbone for a mini cloud: containers, queues, orchestration, metrics, and clean deployment. I'm looking for a hands-on backend/infra engineer who is comfortable owning the base platform end-to-end. Who I'm Looking For Must-Have Skills • Strong experience on Linux se...

My company already has a working client-facing application with a backend that handles device control, real-time communication, and user accounts. The problem is scalability: as we release more hardware, the current architecture strains under heavy device management and the real-time layer shows cracks. Where the system falls short • Device management can’t comfortably grow with our roadmap. I need to raise overall device capacity and integrate richer performance-monitoring metrics without compromising responsiveness. • Real-time communication works, but reliability drops when traffic spikes; improving that stability is critical. What I’d like from you • Review the existing codebase and architecture (Node.js, MQTT, PostgreSQL—full repo access provided)...

I’m starting a green-field project and need a certified AWS full-stack developer who can own the entire build. The scope covers a brand-new application that must run smoothly as a responsive web app and as native apps on both iOS and Android. You’ll architect and code the back end in Node JS with Nest JS, craft the front end in Flutter, and deploy everything to a production-ready AWS environment. I’m looking for someone who can guide best-practice decisions, set up automation, and deliver clean, well-documented code that I can maintain long-term. Deliverables • Nest JS API with secure authentication and data models • Responsive web interface served from the same codebase where practical • Flutter app bundles ready for TestFlight, Google Play interna...

I already have a working prototype hosted on Replit: The core screens and features on that link must stay exactly as they are; what I need now is the infrastructure and polish that turns it into a production-grade tool for my resort. Access & authentication • Staff will log in from both smartphones and laptop . • Login should rely on phone number + password for everyone, with one admin account holding full privileges. Cloud architecture The app has to run on a scalable cloud stack (AWS, Firebase, Supabase, or any comparable service) so that data is instantly synced across all devices, even on spotty resort Wi-Fi. I also need an admin dashboard in the cloud where I can oversee everything in real time. Data export From within the dashboard I must be able to export...

The main goal is to provide companies the tool they need to use WhatsApp as a collaborative way to communicate with their customers without need to go with WhatsApp pro API. The administrator needs to be able to add or delete agents The administrator needs to be able to add or delete phone numbers and will be able to scan QR codes if the WhatsApp solution needs it. The only setting needed at the moment for the administrator is to choose if all agents can see all conversations or if agents can see only their own conversations. Admin should also choose if the incoming conversation with no agents assigned should be assigned in a round-robin or if manually assigned. The administrator can create e quick answer that could be used into chats We will provide frontend design for Chat and other pa...