Aws appsync xamarin仕事
ONLY BID, IF YOU CAN START NOW. I'm looking for a skilled professional to set up my AWS on a Site-to-Site VPN connection. The primary purpose of this setup is to enable secure and reliable access to my EC2 instances. Key Requirements: - Expertise in AWS and Site-to-Site VPN configuration. - Ability to ensure secure data transfer and remote access to AWS resources. - Experience in accessing EC2 instances through a VPN. Please provide examples of similar projects you've completed.
I have an existing project on AWS and require an expert to assist with troubleshooting and support. Key Responsibilities: - Addressing any issues that may arise with EC2, S3, and Lambda - Ensuring optimal performance and reliability of the system Ideal Skills and Experience: - Extensive experience with AWS services, particularly EC2, S3, and Lambda - Proficient in troubleshooting and providing necessary support - Strong problem-solving skills and ability to work under pressure
...Design and refine RESTful API interactions for seamless backend communication. Collaborate with the backend team to optimize Node.js/Nest.js APIs effectively. Ensure high performance, security, and reliability in all aspects of development. Qualifications: Proficiency in Flutter & Dart programming. Experience in subscription-based models and payment gateway integrations. Strong understanding of AWS S3 storage and cold storage solutions. Hands-on experience with QuickBooks API integration. Expertise in Google Service Accounts for transaction management. Strong knowledge of RESTful APIs and backend communication. Experience working with Supabase. Ability to implement and integrate APIs us...
I'm looking for a skilled professional to set up my AWS on a Site-to-Site VPN connection. The primary purpose of this setup is to enable secure and reliable access to my EC2 instances. Key Requirements: - Expertise in AWS and Site-to-Site VPN configuration. - Ability to ensure secure data transfer and remote access to AWS resources. - Experience in accessing EC2 instances through a VPN. Please provide examples of similar projects you've completed.
We are looking for an expert in AI document processing using AWS Textract and Bedrock / SageMaker. Your role will involve: We need to extract data from multi-page documents using AWS Textract and AWS Bedrock/Sage Maker. The document contains details for multiple persons e.g. their IDs, Partial Name (First Name Initial and Last Name), company name, and activity figures under different sections. We need to extract each individual and match them with a set of valid persons in our database/dataset based on their company name, ID and partial names and then club them together to create a data extract with relevant details for each individual. Key Requirements: - Extract information for each individual from activity statement - Find/match with valid persons in our database...
I'm looking to build an AI voice bot with AWS Bedrock. The primary task of this bot is to perform auto triaging of customer and technical support inquiries over phone calls. It will also help to book appointment. Key Requirements: - The bot should be able to handle both customer support and technical support inquiries. - It needs to communicate effectively in English, Chinese, and Malay. - Experience with AWS Bedrock is a must. - Prior experience in creating voice bots for phone calls is highly preferred. - Understanding of AI and machine learning principles will be an added advantage. This is meant to be a prototype and two weeks project. Your expertise in these areas will ensure the successful delivery of this project. Looking forward to your proposal. Price is f...
We're seeking a skilled professional to enhance our site and servers' resilience. We operate primarily in the Information and Communication/SIP services sector and need a load balancer that does not rely on a single data centre. Key Requirements: - Expertise in Asterisk and Kamailio - Proficiency in various load balancing solutions (HAProxy, NGINX, AWS Application Load Balancer) - Strong skills in improving Scalability, Redundancy, and Failover capabilities Our current setup requires significant upgrades in all aforementioned aspects. We are open to suggestions regarding the most suitable load balancing solution. Ideal candidates should have hands-on experience in this field, with a solid track record of creating robust, scalable, and resilient server setups. Your exp...
I'm looking for an expert who can help me create a productized version of an AWS Landing Zone from scratch. This setup will utilize AWS Control Tower, AWS Config, AWS Service Control Policies, and AWS IAM, with integration to Azure AD. Key Expectations: - Comprehensive setup of AWS Landing Zone using AWS Organization, Control Tower with a focus on Security and Access Management. - Use of AWS Config, Service Control Policies, and Boundary permissions, with good examples demonstrating their functionality. - Clear, understandable guidance on the infrastructure cost, which I will cover on top of your man hours. - Ideally, you should have a solid understanding of AWS and Azure, with proven experience in setting up and managing...
I'm looking for a skilled professional to set up my AWS on a Site-to-Site VPN connection. The primary purpose of this setup is to enable secure and reliable access to my EC2 instances. Key Requirements: - Expertise in AWS and Site-to-Site VPN configuration. - Ability to ensure secure data transfer and remote access to AWS resources. - Experience in accessing EC2 instances through a VPN. Please provide examples of similar projects you've completed.
...machine learning libraries such as TensorFlow, PyTorch etc. Experience with data visualization tools. Excellent problem-solving skills and the ability to work independently as well as in a team. Strong communication skills with the ability to explain complex concepts to non-technical audiences. Experience with big data technologies such as Hadoop, Spark, or similar. Knowledge of cloud platforms like AWS, Google Cloud, or Azure. Publications or research in the field of computer vision. Salary: $800/month...
1. Overview Objective Develop a digital game based on Cognitive Behavioral Therapy...and progress bars. Back-End (Logic & AI Integration) Node.js + Express (handling game logic and API endpoints). Firebase / PostgreSQL (for user data storage and tracking). WebSockets for real-time AI interaction. AI Model (Chatbot & Personalization) Custom fine-tuned LLM (hosted on AWS / Azure / Google Cloud AI). Vector Database (Weaviate or Pinecone) for memory retention. API Layer for chatbot conversations (GraphQL or REST). Adaptive learning algorithms for continuous user engagement. Cloud-Based Infrastructure AWS Lambda / Google Cloud Functions for scalable serverless computing. Cloud storage for AI updates and progress tracki...
I'm looking for a skilled professional to set up my AWS on a Site-to-Site VPN connection. The primary purpose of this setup is to enable secure and reliable access to my EC2 instances. Key Requirements: - Expertise in AWS and Site-to-Site VPN configuration. - Ability to ensure secure data transfer and remote access to AWS resources. - Experience in accessing EC2 instances through a VPN. Please provide examples of similar projects you've completed.
I'm looking for a talented full stack developer or a team who can build a complete online platform for me. Key Requirements: - Front End: Built with React.js - Back End: Powered by Node.js - Database: Post...a talented full stack developer or a team who can build a complete online platform for me. Key Requirements: - Front End: Built with React.js - Back End: Powered by Node.js - Database: PostgreSQL - Hosting: Heroku - Payment Gateway: Stripe and PayPal for subscription payments Ideal Skills and Experience: - Proficiency in React.js and Node.js - Experience with PostgreSQL and Heroku or Verce or AWS - Knowledge of integrating payment gateways, particularly Stripe and PayPal - Prior experience in building an online platform Please provide examples of similar projects you ...
I am looking for an AWS professional to assist with my cloud hosting needs. My project is flexible and could involve working with various AWS services including EC2, S3, and RDS.
...process text from images and scanned documents. The objective is to develop or integrate a solution that converts these files into structured data with high accuracy, specifically leveraging Google Document AI. Requirements: - Proven experience in developing OCR solutions, with a strong preference for expertise in Google Document AI. - Familiarity with OCR tools such as Tesseract, Google Vision, AWS Textract, ABBYY, or similar is a plus. - Proficiency in Python, OpenCV, TensorFlow, Pytesseract, or related technologies. - Ability to clean, enhance, and structure extracted data. - Experience in image processing and optimizing OCR accuracy. - Experience integrating OCR into web applications or automated systems. - Strong coding practices and performance optimization skills. Nice-...
...Required Technical Skills: Proficiency in JavaScript/TypeScript with expertise in frontend libraries like React/React Native. Strong experience with backend frameworks such as Node.js, , Nest.js. Solid understanding of GraphQL API design and development. Expertise in relational databases (PostgreSQL, MySQL) and familiarity with NoSQL databases (Redis, MongoDB, etc.). Experience working with AWS hosting services (RDS, Lambda, S3, R53, EC2). Strong grasp of system setup and DevOps, including nginx, git, Docker. Proficiency in writing unit, integration, and acceptance tests using tools like Mocha, Jest. Experience with CI/CD pipelines (GitHub Actions, Jenkins, or similar). Understanding of site security principles (CSRF, XSS, etc.). Soft Skills: Strong analytical and problem-solvin...
Description: We are looking for an e...API requests. Implement image upload functionality using Django’s file handling methods. Model Integration: Integrate the VGG16 model (pre-trained) to process the uploaded images and perform facial recognition. The model should return results in a JSON format (e.g., recognized identity or similarity score). Basic Storage: Temporarily store uploaded images in the server or use cloud storage (e.g., AWS S3). Security: Ensure that images are processed securely, and there is no unauthorized access to the uploaded files. Scope of Work: Frontend: A functional and simple interface for image upload and displaying results. Backend: Django REST API to process images, run facial recognition, and return results. No login or authentication required for...
I am looking for a skilled AWS expert to teach me how to deploy AI models on AWS. The ideal candidate should have: - Extensive experience with AWS and AI model deployment - Ability to explain complex concepts in a simple way - Patience and understanding for a beginner level student - Knowledge of various AI models and tools - Skills in optimizing performance of deployed models. how to deploy with auto scale for many request per minute . How to do so many requests from local computer ? with testing auto scale using external request aceptance i can do all myself on my aws account I do not provide you aws account you have 2 days
...integration with third-party providers. • Multi-signature wallets for fund security. 5. Payment & Exchange Integration • Fiat on/off ramps (Stripe, PayPal, Bank API). • DEX & CEX listing (Uniswap, Binance, Coinbase). Required Developer Skills • Solidity, , Hardhat/Truffle (Smart Contracts) • Node.js, Python (Backend Development) • React.js, (Frontend Development) • IPFS, AWS, Firebase (Decentralized Storage & Hosting) • Security Protocols & Smart Contract Auditing Next Steps for Development 1. Finalize Blockchain & Tech Stack Selection. 2. Develop & Test Smart Contracts in Testnet. 3. Audit & Fix Vulnerabilities. 4. Deploy on Mainnet & Integrate with Payment Systems. 5. Launch Marketing &...
We want to setup the WP Mail SMTP at our wordpress website. Our email is from Godaddy platform, and the hosting is from AWS. We bought the WP Forms subscription for unlimited forms submissions.
I'm seeking a working with me remotly ( able go fast which i know what i want, i need developer making task, mountly salary either hours based) proficient developer or a team with exceptional skills in AWS DynamoDB, Python, HTML, and web development to create a B2B2C e-commerce platform. The primary goal of this site is to sell physical products. Key Requirements: - Experience with AWS DynamoDB is crucial for managing the database efficiently. - Strong skills in Python and HTML for backend and frontend development. - Proven track record in developing responsive e-commerce sites optimized for both desktop and mobile platforms. - Understanding of B2B2C e-commerce models. - Ability to create a seamless user interface catering to both businesses and consumers.
...milestones. ✅ User Personas & Roles – Admins, influencers, brands, agencies, compliance officers. ✅ Core Features – Influencer discovery, campaign management, analytics, payment processing, compliance automation. ✅ Basic API Research – Identified key integrations for TikTok, Instagram, Snapchat, Facebook, LinkedIn, Shopify, WooCommerce. ✅ Technology Stack (Preliminary) – React.js, Node.js, PostgreSQL, AWS Middle East, Oracle Cloud KSA, STC Cloud. ✅ Regulatory Considerations – VAT compliance (Saudi 15%, UAE 5%), PDPL (Saudi data protection law), GCAM licensing. ◉ What Needs to Be Completed We now need a Business Analyst to expand, refine, and structure this information into formal documentation suitable for developers. This includes: 1️⃣ Busines...
I'm looking for an expert in AWS and data processing to create an automated system for generating and sending extensive Excel reports based on credit card transactions data stored in an S3 datalake. Key Requirements: - Extract and process data using AWS Lambda - Generate 40 comprehensive reports on a weekly basis - Implement extensive data transformations and aggregations into the reports Ideal Skills: - Proficiency in AWS, particularly S3 and Lambda - Strong experience in data processing and transformation - Excellent skills in Excel - Prior experience in generating automated reports
...milestones. ✅ User Personas & Roles – Admins, influencers, brands, agencies, compliance officers. ✅ Core Features – Influencer discovery, campaign management, analytics, payment processing, compliance automation. ✅ Basic API Research – Identified key integrations for TikTok, Instagram, Snapchat, Facebook, LinkedIn, Shopify, WooCommerce. ✅ Technology Stack (Preliminary) – React.js, Node.js, PostgreSQL, AWS Middle East, Oracle Cloud KSA, STC Cloud. ✅ Regulatory Considerations – VAT compliance (Saudi 15%, UAE 5%), PDPL (Saudi data protection law), GCAM licensing. ? What Needs to Be Completed We now need a Business Analyst to expand, refine, and structure this information into formal documentation suitable for developers. This includes: 1️⃣ Busines...
...Backend Development Python (FastAPI, Flask, or Django) for API development. Firebase/PostgreSQL for lead storage & authentication. Webhooks & API integrations (Claude API, Twilio API, Calendly API). ? Frontend & Dashboard React or for building an interactive lead management dashboard. Data visualization (charts, tables, lead progress tracking). ? DevOps & Cloud Hosting Deploy AI bot on AWS/GCP/Vercel/Firebase. Secure APIs with OAuth/Auth0....
ABOUT SITE Site 248 is a platform that connects streamers and content consumers, offering public and private rooms, as well as a photo and video gallery. LINKS TO VIDEOS PRESENTING THE CURRENT STAG...Perform load tests, checking performance with up to 10,000 simultaneous users. 9. Improve design and layout, fixing misaligned elements, margins, buttons, fonts, and visual inconsistencies. 10. Create two explanatory videos: one for the website and another for the control panel, presenting the entire project with voice narration. Note: It is essential that the team has experience and knowledge of AWS EC2 servers. ________________________________________ In your proposal, include links to completed projects so that we can browse and see the quality of design and programming.
I'm looking for a skilled professional to set up my AWS on a Site-to-Site VPN connection. The primary purpose of this setup is to enable secure and reliable access to my EC2 instances. Key Requirements: - Expertise in AWS and Site-to-Site VPN configuration. - Ability to ensure secure data transfer and remote access to AWS resources. - Experience in accessing EC2 instances through a VPN. Please provide examples of similar projects you've completed.
...Platforms (Shopify, WooCommerce, or Magento) CRM Integration (HubSpot, Zoho, Salesforce, etc.) 4. Technical Requirements Preferred Development Tools & Platforms: Chatbot Frameworks: Dialogflow (Google), Rasa, ManyChat, Chatfuel, or Tidio. AI & NLP Models: GPT-based AI for intelligent responses. Database: Firebase, MySQL, or MongoDB to store conversation history. Hosting: Cloud-based hosting (AWS, Google Cloud, or Azure). APIs: Integration with existing business tools like Shopify, WhatsApp API, etc. Chatbot Flow & Logic: Greeting Message – Custom welcome message based on time of day. Customer Inquiry Detection – Understand customer intent (order tracking, returns, FAQs, etc.). Automated Response Generation – Provide instant responses or e...
We have developed a chatbot embedded in our website using the ChatGPT API. The chatbot is integrated with a CMS built on Laravel running on AWS Lightsail, and it uses MySQL for the database. Users can create an account, log in, register FAQs, and generate a JavaScript snippet to embed the chatbot on their own websites. Each user can train the chatbot with their own FAQ, allowing for customized chatbot experiences on different websites. Currently, the chatbot's response time is slow, taking about 3 seconds per response. We aim to improve the performance by implementing asynchronous processing and caching to reduce the response time and minimize the usage of ChatGPT tokens. Requirements: 1. **Asynchronous Processing**: - Convert MySQL database access and ChatGPT API reques...
...interviewer should have a deep understanding of .NET best practices, debugging, and troubleshooting, along with experience in: CI/CD Integration: Evaluating the candidate’s ability to integrate .NET applications into CI/CD pipelines using Azure DevOps, Jenkins, or GitHub Actions. Containerization & Cloud Deployment: Assessing experience with Docker, Kubernetes, and deployment on cloud platforms (Azure, AWS). Microservices & API Development: Evaluating expertise in RESTful APIs, gRPC, and service-oriented architecture. Skills Required: .NET Core / ASP.NET Core C# Entity Framework / Dapper SQL Server / PostgreSQL Windows & Linux Environments Microservices & Cloud Deployment CI/CD (Jenkins, Azure DevOps) Docker & Kubernetes This interview will strictly foc...
...Automation Framework Description: I am looking for an experienced AWS professional to set up an EC2 server and configure a custom Python-based automation framework that integrates with cloud services. The goal is to establish a fully operational cloud system capable of executing automation tasks after setup. Key Responsibilities: • Server Deployment: Set up an EC2 instance with proper configurations. • Security Configuration: Implement IAM for access control and security. • Software Installation: Install Python, required dependencies, and automation libraries. • Automation Framework Setup: Configure a Python-based system for data processing, system monitoring, and deployment automation. • Cloud Integration: Connect AWS services such as Lamb...
I have a static website hosted in a AWS S3 bucket and CloudFront distribution point. It is incorrectly configured and producing errors. In some cases I get too many redirect errors. In others I get access denied errors. Most of the configuration I believe will be correct but I'm not strong enough in this area to fix proprely. Requirements: 1 - Ensure visits to the URL and all subsequent web pages serve correctly 2 - As above but for a URL of 3 - Fix so visting a URL like renders correctly. Right now I'd need to type Your experience: You will need EXPERT level AWS S3, Cloudfront, DNS related skills. QUESTIONS: 1 - Tell me a bit about your skills specific to hosting websites on S3 with CloudFront DO NOT
I'm seeking a senior full-stack developer to collaborate with me on crafting top-notch SaaS applications. Your ...requirements: - Database management - API development - Authentication mechanisms Ideal Candidate: - You possess a strong expertise in , TRPC, TypeScript, Prisma, and Tailwind CSS. - You have solid backend knowledge including APIs, databases, and authentication. - You demonstrate the ability to work independently and take ownership of projects. Desirable Qualifications: - Experience with AWS, Vercel, CI/CD, and Docker. - Previous work in a startup or fast-paced project environment. This position offers flexible working hours, whether you prefer full-time or part-time. The work is remote. Please send your resume along with your GitHub profile to [Your Contac...
...Collaborate with domain experts to validate OCR outputs and image captions for accuracy. Ensure compliance with applicable data handling and privacy standards. Required Qualifications: Technical Skills: Proficiency in Python and familiarity with libraries for NLP (spaCy, transformers), computer vision (OpenCV, PyTorch), and PDF processing (PyMuPDF, Camelot). Experience with OCR technologies (Tesseract, AWS Textract) and vision-language models (GPT-4V, CLIP). Knowledge of LLM fine-tuning (using Hugging Face) and experience with vector databases (FAISS, Pinecone). Data Engineering: Ability to design scalable pipelines for multimodal data (text + images). Expertise in deduplication strategies and robust metadata management. Education: Bachelor’s or Master’s degree in...
...(Automated responses for common queries) Live agent support (Users can chat with real assistants) Task & request management (Users can submit requests for various services) Subscription model (Basic & premium tiers) User profile management (Preferences, transaction history, saved preferences) Push notifications (Alerts & task updates) 2. Cloud Backend & API Serverless backend (Firebase Functions / AWS Lambda) User & agent management system AI query processing (Handle user queries, categorize tasks) Payment processing (Stripe API for subscriptions & transactions) Secure data storage (User profiles, chat logs, transaction history) 3. AI & Personalization AI chatbot (Handles task automation & recommendations) User profile learning (Basic personaliza...
...issue with my Spring/Thymeleaf/HTMX application, which uses JasperReports for PDF rendering. The application works perfectly in my local environment, allowing me to view byte[] reports in a modal. However, once deployed on AWS, the application fails to display the report correctly, instead triggering a download of an empty PDF. I need someone who has experience with this specific issue - particularly with JasperReports version 6.x. Please ensure you have the following skills and experience: - Proven experience with Spring, Thymeleaf, HTMX and JasperReports - Familiarity with AWS deployment and configuration - Expertise in PDF rendering - Previous experience troubleshooting similar issues Your ability to diagnose and fix this problem is crucial. If you have done this bef...
I'm looking for a skilled professional to set up my AWS on a Site-to-Site VPN connection. The primary purpose of this setup is to enable secure and reliable access to my EC2 instances. Key Requirements: - Expertise in AWS and Site-to-Site VPN configuration. - Ability to ensure secure data transfer and remote access to AWS resources. - Experience in accessing EC2 instances through a VPN. Please provide examples of similar projects you've completed.
Need is this CloudTrail working and sending logs to CloudWatch. CloudWatch Logs capturing events and with alarms configured. auditd and inotify installed and sending logs to CloudWatch. An automated daily report sent to my email. The objective is to receive daily reports of everything that is done within the server and website
I'm seeking an experienced web app developer who can create a comprehensive job portal app. The app will need to have both a robust backend, utilizing AWS, and a user-friendly frontend. We have an existing frontend which currently runs on NextJS application. We need to develop the backend. Core Features: - Job Posting and Searching: The primary function of the app is to facilitate job postings and allow users to search for jobs. Additional Features: - Automated Matching of Jobs and Candidates: Implement an intelligent algorithm that matches jobs with potential candidates based on their profiles and preferences. - Advanced Filtering Options: Create a system that allows users to filter job searches based on various parameters like location, salary, job type, etc. - Email Notifi...
Hi Lalith, I've recently established a finance company that will deal with products that are customized as per the investor's risk profile. I have created a basic structure for my website on AWS as a PoC using React. Now I want to hire a web developer who can develop the website on front end and back end leaving the business logic models in my hand. Is this something that you can cater to ?
... Tech Stack & Programming Languages Frontend (3D & User Interaction): React.js, , , WebGL Backend (AI Processing & API Integration): Node.js (), Python (FastAPI, Django) AI & Computer Vision: OpenCV, TensorFlow, PyTorch, NVIDIA CUDA AR/VR Technologies: Unity 3D, WebXR API, Google ARCore, Apple ARKit APIs & Integrations: Stripe API (for payments) Cloud Hosting: AWS S3, Google Cloud, Firebase Leasing Cost & Subscription Plans Plan Monthly Cost Features Included Target Audience Basic AI Virtual Tour $/month Smartphone 360° Tour, AI Narration, Basic Image Enhancement Independent Realtors Pro AI Virtual Tour Suite $/month Voice Navigation, AR Customization, AI Investment Analysis Mid-Sized Agencies Enterprise AI Virtual Tour API $/mont...
...variations (e.g., Canny, Depth, or Flow-based guidance). 3. Integration & Optimization • Combine the warping model and diffusion model for end-to-end processing. • Ensure fast inference speed (using optimization techniques like TensorRT, ONNX, or model distillation). 4. Deployment (Optional) • Package the solution into a FastAPI/Flask service with an API for image upload & processing. • Deploy on AWS, GCP, or a local GPU server. Required Skills: • Deep Learning & Computer Vision: PyTorch, TensorFlow • Image Warping & Optical Flow: TPS, RAFT, Dense Warping Fields • Diffusion Models & ControlNet: Stable Diffusion, Diffusers Library • API Development (Optional): FastAPI, Flask, Docker Project Timeline & Budg...
I am looking for a skilled professional who can assist with using Python and Terraform. The project involves automating infrastructure on the cloud, specifically AWS Key Responsibilities: - Automate cloud-based infrastructure using Terraform - Process data using Python - Ensure efficient and streamlined operations Ideal Skills: - Strong proficiency in Python - Extensive experience with Terraform - Familiarity with AWS - Background in data processing Please bid if you have the relevant experience and skills. The expected timeline for this project is less than 1 month. The project will involve ETL (Extract, Transform, Load) processes for data handling. The expected volume of data to be processed is small. Provide regular progress updates during the automation process. Pr...
I'm...Experience: - Proficiency in React/JS and Python. - Extensive experience with Shopify integration. - In-depth knowledge of AWS services for deployment and hosting. This includes setting up a dev/prod environment in AWS EC2, utilizing AWS S3 for storage, and AWS Lambda for serverless functions. - Familiarity with setting up a comprehensive AWS environment. Additionally, there's no immediate need for third-party service integration beyond Shopify. However, the ideal freelancer would also have experience with payment gateways, email marketing tools, and analytics tools, should the need arise in the future. Please note that the project requires full utilization of all AWS services for optimum performance and reliability. Please use ...
I'm looking for an experienced web developer who can create a robust e-commerce site for me on AWS cloud. Key Requirements: - Setting up a shopping cart - Integrating a secure payment gateway (the site is intended for selling digital products initially, with plans to expand into merchandise) - Future-proofing the site with a scalable product management system Ideal Skills: - Extensive experience with e-commerce web development - Proficiency in AWS setup and management - Strong skills in integrating payment gateways and shopping carts Please provide examples of similar projects you've completed in your proposal. Looking forward to your bids.
I'm in search of an OpenSearch specialist to tackle a specific challenge. If you have experience in implementation, advanced configuration and search optimization, this job is for you...Optimize indexes, mappings and queries for high performance. - Implement security with authentication and access control. - Configure monitoring and alerts to ensure stability. - Validate that the setup complies with best practices for scalability. ? Requirements: - Proven experience with OpenSearch and/or Elasticsearch. - Knowledge in cluster administration and performance tuning. - Experience with AWS and VPS. - Ability to document the setup and provide support to our team. ? If you're interested, please send me your proposal with examples of previous work and an estimated timeframe to ...
...Performance Secure login/authentication for sellers & admins. Fast-loading reseller pages with caching (CDN preferred). Scalable architecture to handle thousands of sellers. Preferred Tech Stack (Flexible, Based on Developer's Expertise) Backend: PHP (Laravel), Node.js, or Python (Django). Frontend: React.js, Vue.js, or standard templating with Bootstrap. Database: MySQL, PostgreSQL, or MongoDB. Hosting: AWS, DigitalOcean, or similar cloud solutions. Payment Gateway (for the main shop only): Stripe, PayPal, or Klarna. Open to suggestions on the best approach based on scalability and ease of management. Additional Notes Looking for an experienced developer/team with proven experience in multi-seller platforms or custom e-commerce solutions. Please share relevant past pro...
I'm in need of a seasoned developer who can integrate MTN Mobile Money and Kola Kash payment APIs into both my Music Mobile App and Website. Key Details: - Platforms: Both the Mobile App (built on Xamarin Android Native) and the Website (developed in PHP). - Payment Systems: MTN Mobile Money and Kola Kash. - Purpose: The integration is for a Music Mobile App and its corresponding Website. Ideal Skills and Experience: - Expertise in Xamarin for mobile development. - Proficient in PHP for website development. - Previous experience integrating MTN Mobile Money and Kola Kash APIs. - Strong understanding of payment system integrations in mobile and web platforms.
