Aws iot mqtt exampleงาน

I'm looking for a React developer who can assist me with deploying my web application. Ideal Skills: - Proficient in React development - Experienced in web application deployment - Familiar with AWS environment Please write 'AWS' in the first line of your bid to avoid auto-bid.

...access via TradingView API. Grant/remove indicator access based on active subscription status. DRM Video Hosting Use a secure video hosting service (e.g., VdoCipher or AWS CloudFront). Restrict video playback to the website domain only. Add visible/invisible watermarks to discourage piracy. Custom User Dashboard Display active subscriptions, access to TradingView indicators, and learning video library. Allow users to view subscription history and manage renewals. Content Security Implement screen recording deterrence (via DRM tools). Disable downloads or sharing of videos. Hosting & Scalability Deploy on scalable cloud hosting (AWS, Google Cloud, or managed hosting). Optimize for speed and reliability. Legal & Compliance Include GDPR-compliant Privacy Policy, Terms...

...well as sorting by date added, price and popularity. - Registration and Authorization: Functionality to create buyer and seller accounts with email confirmation. - User Profile: Personal profile with information about current auctions, bids, won lots and transaction history. - Payment system: Implementation of an automatic invoicing system for payment of purchased goods by customers, by example (similar functionality of the personal cabinet of the site ). - Notifications: Email notification system for auction status, bids, wins and messages from the administration. - Admin Panel: Interface for managing users, auctions, product categories, content moderation and viewing statistics. 3.3 Content: - Products: Ability to automatically

I H...**Concurrency Management**: Use a separate thread or operation queue to handle uploads, ensuring that the main processing pipeline remains responsive. 7. **Handling Network Latency** - **Asynchronous Upload**: Use the AWS SDK for Swift to upload each file from the buffer to S3. Implement retry logic to handle transient network errors. - **Network Buffer**: The upload buffer helps smooth out any network latency issues by maintaining a steady upload rate. 8. **Sending to Server** - **AWS S3 or Media Services**: Consider using AWS S3 for storage or AWS Media Services for streaming. Use the AWS SDK for Swift to handle the upload. - **Error Handling and Retries**: Implement error handling and retry logic to ensure files are uploaded successfully, even ...

...Python or Node.js. - AI and machine learning implementations using TensorFlow or PyTorch. - Hosting on AWS or Google Cloud. - Payment integration via Stripe or PayPal. Deliverables: 1. A fully functional app and website featuring smooth navigation. 2. Real-time API integrations for live data. 3. A scalable backend capable of secure subscription management. 4. Deployment across app stores for both iOS and Android. Ideal skills and experience include: - Proficiency in React Native for frontend development. - Extensive knowledge and experience in backend development with Python or Node.js. - Familiarity with AI/ML frameworks, particularly TensorFlow or PyTorch. - Prior experience with AWS or Google Cloud for hosting. - Expertise in integrating payment platforms, specificall...

My web application working fine in local host and when I deployed it in amazon lightsail some functions stop working... sometime getting 404 type error and sometime missing links. Website developed in Python Language. I need it run properly in aws. Experts only please. Skills and Experience: - Proficient in AWS services, particularly EC2, S3, and RDS - Experienced in deploying web applications on AWS - Knowledgeable in scaling infrastructure and data management on AWS - Familiar with best practices for application deployment on AWS

Task Completed: - Created a complete Virtual Private Cloud (VPC) using Terraform. - Configured Load Balancer (ALB/ELB) for high availability and traffic distribution. - Set up NAT Gateway (NAT IGW) for secure internet access within the VPC. - Deployed EC2 instances and ensured proper security group configuration. - Implemented SSL certificates via Certbot and linked to a custom domain. - Utilized Vault for secure storage and management of sensitive secrets. - Automated IAM user creation and permissions using Terraform for centralized management. - Configure EBS mounted volume with EC2

...servers or use cloud services to scale up during high traffic periods. Cloud Services: Use cloud providers (e.g., AWS, Google Cloud, or Azure) to deploy services with auto-scaling. Microservices Architecture: Split the system into different services for better scalability. Code Structure and Tools Frontend Technologies: React, Angular, or Vue.js for building dynamic, responsive UIs. Backend Technologies: Node.js with Express, Django, or Flask for the server-side logic. Database: PostgreSQL, MySQL, or MongoDB for data storage. Real-time Features: WebSocket for bid updates or libraries like (for Node.js). Payment Gateway: a proper data should sent to admin portal Hosting/Cloud: AWS, Google Cloud, or Azure for hosting and scaling. CI/CD Pipeline: Jenkins, GitLab CI, or GitH...

Build & Secure a Scalable 5-Node Hadoop Cluster on AWS/Azure Job Description: We are looking for an experienced freelancer to design, deploy, and secure a scalable 5-node Hadoop cluster on either AWS or Azure. This project requires expertise in Hadoop architecture, cloud infrastructure, and implementing best practices for performance and security. Key Responsibilities: Cluster Deployment: Set up a Hadoop cluster with 1 master node and 4 worker nodes. Install and configure Hadoop 3.x, including HDFS, YARN, and MapReduce. Integrate cloud storage (e.g., S3 or Azure Blob Storage) with the cluster. Scalability & Optimization: Configure the cluster to scale seamlessly with auto-scaling for worker nodes. Optimize Hadoop performance for data locality and workload distri...

...ETL pipelines for large-scale data projects. ● Object-Oriented Programming (OOP) (Intermediate): ○ Understanding of classes, objects, inheritance, polymorphism, and encapsulation. ● Relational Databases (Advanced): ○ Experience in query optimization, query building, and managing databases such as PostgreSQL, MSSQL, and Oracle. Expected Proficiency ● AWSCloudServices: ○ Familiarity with AWS tools relevant to data engineering, such as Athena and AWSBatch Jobs. ● DataModeling and Transformation: ○ Advanced expertise in processing structured and unstructured data. ● DataStructures and Algorithms: ○ Proficient in manipulating arrays and lists, implementing searching and sorting algorithms. ○ Experience with recursion and analyzing time and space complexity. Additional...

I'm looking for a DevOps - AWS specialist who can help me with learning few things that I am missing or have low skills on it. Project Description: I am seeking an experienced DevOps - AWS specialist to assist me in learning and improving my skills in specific areas of DevOps and AWS. I am currently working on projects involving AWS and DevOps tools, but there are a few gaps in my knowledge that I would like to address through guided learning sessions and practical examples. AWS Services: - EC2 instances (advanced management, troubleshooting, automation) - AWS Systems Manager (SSM) advanced usage - RDS management and backups - S3 lifecycle policies and configurations - Elastic Load Balancer (ELB) and Auto Scaling configurations - CloudWatch...

Embedded Systems Engineer (Firmware + PCB Design) Hi, future Lanarsian! ​​LANARS is a hardware & software development company. We help clients improve their businesses using innovative technologies. We specialize in creating IoT, Embedded systems, PCB boards, mobile applications, websites, web solutions, products from scratch, CRM and ERP systems, as well as custom corporate solutions. We’re looking for a skilled engineer who excels in communication and has a confident command of spoken English at B2 level or higher. Responsibilities: PCB Design: -Design schematics and PCB layouts for Raspberry Pi-compatible peripherals. -Select components, including power management ICs, MOSFETs, relays, and ADCs. -Generate BOM and Gerber files for manufacturing. Embedded Firmware D...

... robust security features like OAuth2.0, JWT, and 2FA. GDPR/CCPA compliance and handle user data securely. up real-time monitoring and performance tracking using Prometheus, Grafana, and ELK Stack. Tech Stack: Backend: Node.js, Frontend: Database: MongoDB Cloud: AWS (for hosting) Tools: Redis, RabbitMQ/Kafka, Prometheus, Grafana, ELK Stack What We’re Looking For: experience in Node.js, , and Next.js. with AWS cloud services and MongoDB database management. with third-party API integrations and building scalable APIs. understanding of security protocols (OAuth 2.0, JWT, 2FA). with real-time monitoring tools like Prometheus and Grafana. with payment gateway integrations

I'm looking for an experienced AWS professional who can help me deploy my Node.js web application on AWS using Elastic Beanstalk. Please ensure you possess strong skills in both Node.js and AWS services, particularly Elastic Beanstalk.

I am in need of a seasoned API developer, with a proven tr...developer, with a proven track record of delivering projects related to the CoinGlass and CoinMarketCap APIs. The task involves developing a script in Python on an AWS server. Specific features required from the CoinGlass API include: - Market data retrieval - Trading history - Price alerts From the CoinMarketCap API, I need: - Cryptocurrency listings - Market data retrieval - Latest news The preferred Python framework for this project is FastAPI, django or flask Ideal candidates will have: - Extensive experience with Python and API integration - Prior work with CoinGlass and CoinMarketCap APIs - Proficiency in using FastAPI framework - AWS server management skills. Looking forward to discussing the project i...

I'm in...professional to create engaging and curriculum-aligned weekly lesson plans for my Pre-K students. Details: - The plans should cover a variety of subjects, including Math, Language Arts, and Science. - Each plan should include a diverse range of activities, such as hands-on activities, storytelling sessions, as well as music and movement. - Incorporate (SWBAT) - 'Students Will Be Able To' and (IOT) - 'In Order To' statements for each activity. - Each lesson should align with the Pennsylvania Pre-K learning standards. Ideal candidates should have a background in early childhood education, with specific expertise in Pre-K curriculum development. Experience with Pennsylvania's educational standards is a plus. Creativity and a passion fo...

I'm in...professional to create engaging and curriculum-aligned weekly lesson plans for my Pre-K students. Details: - The plans should cover a variety of subjects, including Math, Language Arts, and Science. - Each plan should include a diverse range of activities, such as hands-on activities, storytelling sessions, as well as music and movement. - Incorporate (SWBAT) - 'Students Will Be Able To' and (IOT) - 'In Order To' statements for each activity. - Each lesson should align with the Pennsylvania Pre-K learning standards. Ideal candidates should have a background in early childhood education, with specific expertise in Pre-K curriculum development. Experience with Pennsylvania's educational standards is a plus. Creativity and a passion fo...

I need an expert in IoT systems and GNSS, LTE, and WiFi technology optimization. My project is an asset tracking device that uses GPS for location tracking. The goal is to find a balance between its stability and power consumption. Key Responsibilities: - Optimize the device for both stability and power efficiency. - Focus on enhancing the connection stability via the LTE stack. - Implementing strategies to manage power consumption without compromising the device's reliability. Ideal candidates should have: - Extensive experience in IoT device optimization. - Proficient understanding of GNSS, LTE, and WiFi technology. - Strong problem-solving skills with a keen eye for detail.

...I'm open to either Flutter or React Native. For web, I prefer React.js or Angular. - Backend Development: Proficiency in Node.js, Python, or Java is essential. The backend will need to support a CMS, user management, and a question bank. - AI/ML: The platform should utilize adaptive learning techniques and predictive analytics for personalized learning experiences. - Video Hosting: Experience with AWS S3 and Vimeo API integration is a plus. - Analytics: The platform should offer real-time tracking and reporting capabilities. Ideal candidates will have a deep understanding of mobile-focused edtech development, with a knack for creating engaging, interactive learning experiences. Experience with developing text-based lessons is crucial, as this will be the primary content typ...

...Support: • Support Indian regional languages. Phase 4: Scalability and AI-Powered Insights Objective: Scale the app for a larger audience and add AI-powered personalization. Key Features: 1. AI Personalization: • Tailored workout plans and AI coaching tips. 2. Offline Support: • Log Namaskars and access media offline. 3. Infrastructure Optimization: • Use Google Cloud Run or AWS Lambda for advanced AI processing. • Integrate Firebase Performance Monitoring for app optimization. Expected Deliverables 1. Fully functional MVP with robust Flutter and Firebase integration. 2. AI-powered video analysis (Phase 2). 3. Gamified and social features (Phase 3). 4. Scalable architecture with advanced AI insights (Phase 4). Payment ...

I'm looking for a professional with experience in IoT development and CCS protocol to integrate a battery charger with firmware update capability over the air (OTA). The project involves: - Implementing IoT features for control, monitoring and firmware updates of the battery charger. - Ensuring robust authentication measures for secure OTA firmware updates. - Enabling comprehensive data monitoring including battery health status, charging progress, energy consumption, voltage, current and temperature measurements. The ideal candidate should have a strong background in IoT, firmware development, and battery charger systems. Previous work with CCS protocol and implementing security measures for firmware updates will be highly beneficial.

REQUERIMIENTO : Conectar Amazon Lambda Webhook, Api gateway con Meta Developer Requesitos : Hablar Español, Consultor Experto, tener proyectos relacionados con el requerimiento - - - Si usted no habla español por favor no aplicar al proyecto. - - -

I need a professional to set up a MITM proxy on my AWS server for security testing purposes. The primary focus will be intercepting and inspecting HTTP and HTTPS traffic. I also require basic logging of the intercepted traffic. Ideal Skills: - Extensive experience with AWS - Proficiency in configuring MITM proxies - Solid understanding of HTTP/HTTPS protocols - Knowledge of security testing methodologies - Ability to set up basic traffic logging This project is pivotal for assessing the security of my server, and I look forward to your bids.

I H...**Concurrency Management**: Use a separate thread or operation queue to handle uploads, ensuring that the main processing pipeline remains responsive. 7. **Handling Network Latency** - **Asynchronous Upload**: Use the AWS SDK for Swift to upload each file from the buffer to S3. Implement retry logic to handle transient network errors. - **Network Buffer**: The upload buffer helps smooth out any network latency issues by maintaining a steady upload rate. 8. **Sending to Server** - **AWS S3 or Media Services**: Consider using AWS S3 for storage or AWS Media Services for streaming. Use the AWS SDK for Swift to handle the upload. - **Error Handling and Retries**: Implement error handling and retry logic to ensure files are uploaded successfully, even ...

Github project executions for below skills Docker: For containerizing applications Docker Compose: For orchestrating local development and test environments Helm: For creating and managing charts for Kubernetes applications Kubernetes: The primary container orchestration platform Any one Public Cloud Platforms: STACKIT AWS (Amazon Web Services) Google Cloud Azure GitLab CI/CD: For implementing and maintaining CI/CD pipelines Terraform or OpenTofu: For infrastructure as code and management Linux: For system administration Scripting languages: Bash Python Monitoring and logging tools: DataDog Prometheus Grafana Cloud-native technologies: Service meshes (e.g., Istio) Kubernetes operators Networking technologies: Specifically for Kubernetes environments Strong foc...

I'm having trouble with my HTML landing page hosted on an AWS server. The enquiries from the form on the page are not being sent to my email. - I suspect there might be an issue with the configuration of Amazon SES, which I'm using to send the emails. - I'm unable to send any emails at all, which is causing a significant disruption. I'm looking for a professional who can troubleshoot this issue and get my email system back up and running. It would be ideal if you have experience with AWS and Amazon SES.

I need an experienced developer to create a scalable integration platform to connect apps, utilising a message bus architecture for resilience This is to synchronise data on a polling basis using API's and incorporate essential resilience features like retry mechanisms, message deduplication, and message persistence. Ideal Skills:...architecture for resilience This is to synchronise data on a polling basis using API's and incorporate essential resilience features like retry mechanisms, message deduplication, and message persistence. Ideal Skills: - Proficiency in API integration - Extensive experience with message buses - Knowledge of implementing resilience features - Familiarity with data synchronization methods Build on Azure on AWS Please bid only if you can meet...

I need a professional to host my full stack website, built with React and MongoDB. The hosting server will be a cloud server, such as AWS or Google Cloud. Key Responsibilities: - Set up the server environment from scratch - Host the website on the cloud server Ideal Skills & Experience: - Proficiency in setting up cloud servers (AWS, Google Cloud) - Expertise in hosting full stack websites - Experience with React and MongoDB

I want to train two ml models with iot malware dataset and show the accuracy of these models

...Your primary task will be to develop and implement advertising strategies aimed at driving sales. Experience in e-commerce marketing will be a significant advantage. Success in this role will be measured by increased sales figures and return on investment from the advertising spend. ? About Us: is a leading e-commerce platform specializing in electronics components, controllers, IoT modules, 3D printing parts, drone components, and industrial electronics supplies across India. ? Responsibilities: ✅ Plan, execute, and optimize Instagram, Meta, and Google Ads campaigns. ✅ Drive targeted traffic to and boost online sales. ✅ Create engaging ad creatives, monitor campaign performance, and generate insightful reports. ✅ Optimize ad budgets for maximum ROI. ? Requirements:

...experienced IoT developer to create an Over-The-Air (OTA) update solution for ESP8266 and ESP32 devices, utilizing GSM modules like SIM800L and A7672S 4G modules. Key Responsibilities: - Firmware Development: You will be responsible for developing the necessary firmware for the OTA updates. - Server-side Setup: Setting up the server-side infrastructure required for delivering the updates. - GSM Module Integration: Seamlessly integrating the GSM modules for update delivery. Project Priorities: - User-Friendly: The OTA update solution should prioritize ease of use for the end-user, making the process as simple and straightforward as possible. Operating Environment: - The primary environment for these devices will be agricultural settings. Ideal Skills and Experience: - Proven e...

...Design Requirements: Modern, intuitive UI/UX. Mobile-first approach (Android initially; iOS optional). Ensure responsive design and performance optimization. Technical Requirements: Backend: Secure and scalable (suggested technologies: Node.js, Django, etc.). Frontend: React Native/Flutter for cross-platform compatibility. Database: MySQL, PostgreSQL, or equivalent for data storage. Hosting: AWS, Google Cloud, or Azure. Security: End-to-end encryption, data protection, and compliance with Indian regulations. Timeline: The project is expected to be completed within 3-4 months, including testing and deployment. Budget: [Specify your budget or ask the developer to propose based on features.] Deliverables: 1. Fully functional mobile app (APK for Android; optional for i...

I need a full design refresh for —the current Joomla layout and look aren’t meeting my needs or my advertisers’ standards. What I Need Clean, Modern Redesign White background, darker font (easier to read). Professional footer (remove/adjust “Powered by AWS,” update Impressum, etc.). Consider removing social media buttons (or advise on SEO impact). Change the X (Twitter) handle from @currencywiki to @converterhub. Monetization Optimization Strategic, non-intrusive ad placement for maximum revenue and good user experience. Integration of affiliate links (I’m already on CJ and Impact) + advice on relevant offers. Multilingual Support Add languages (e.g., Polish, Indonesian, German) if feasible within Joomla. Please Provide Portfolio of relevant ...

...Partnerships: Collaborate with real estate associations and networks to increase visibility. 6. Customer Support • AI Chatbots: Implement AI-powered chatbots for 24/7 customer support. • Knowledge Base: Provide a comprehensive knowledge base and FAQ section. • Live Support: Offer live chat and email support for complex queries. 7. Scalability and Security • Cloud Hosting: Use cloud services like AWS, Azure, or Google Cloud to ensure scalability and uptime. • Data Security: Implement robust security measures including SSL encryption, regular backups, and data access controls. 8. Testing and Launch • Beta Testing: Conduct thorough testing with a group of users to identify and fix any issues. • Feedback Loop: Set up a feedback system to c...

I'm looking for a React developer who can assist me with deploying my web application. Ideal Skills: - Proficient in React development - Experienced in web application deployment - Familiar with AWS environment Please detail your relevant experiences in your bid.

...encryption during transmission and scalable architecture for future extensions. Product Deployment: Deliver the software in an OVA file format, deployable on physical and cloud platforms such as AWS, GCP, and Azure, with a size limit of 5GB. Deliverables: Fully functional software. Test cases, test results, and internal/external documentation. Video demos and presentations. Requirements: Expertise in AI/ML, cybersecurity, and network analysis tools. Experience with Elasticsearch, Zeek, Suricata, and custom dashboard development. Familiarity with deployment pipelines and cloud platforms (AWS, Azure, GCP). Strong problem-solving skills to address challenges such as dataset collection, scalability, and minimizing false positives in threat detection. This is a hi...

We are looking for a Freelancer Python Developer of 3+ years of experience with skill of NumPy, Jupyter, MySQL, Mongo DB. Details are as below Required Skills & Qualifications:  3+ years...Interactive visualizations for web reports.  Proficiency in Python frameworks such as Django, Flask, or FastAPI.  Strong understanding of object-oriented programming and design patterns.  Experience with RESTful APIs and integrating third-party services.  Experience with databases (e.g., MySQL, MongoDB).  Experience with version control systems, such as Git.  Knowledge of cloud platforms (AWS, Google Cloud) and containerization (Docker, Kubernetes) is a plus.  Understanding of front-end technologies (HTML, CSS, JavaScript, React/Angular) and how backend services interface with them.

Create a CHAT-GPT AI-powered personalized dating and relationship advice chatbot with the following features and tasks: 1. Backend Framework: To handle user data, authentication, and da...Conversation - Fetch User's Conversations 2) Frontend (Basic HTML/JavaScript Interface) - Frontend (Basic HTML/JavaScript Interface) Features 1. Personalization: AI tailors advice based on user data. 2. Follow-Ups: Triggers follow-ups based on past interactions. 3. Data Storage: Retains user-profiles and conversation history. Final Steps: Next Steps 1. Deploy: Host the backend using platforms like AWS, Heroku, or Render. 2. Frontend Enhancements: Build a more interactive UI using React or Vue.js. 3. Security: Encrypt sensitive user data. 4. Scale: Optimize the database and API for a la...

We are looking for a skilled and experienced freelancer to develop a custom GPS tracking platform using with white labeling. The ideal candidate should have hands-on experience wit...real-time tracking functionality. Customize the platform’s frontend to reflect our brand, including logo, colors, and domain. Modify the user interface for an enhanced user experience. Conduct comprehensive testing to ensure system reliability and responsiveness. Requirements: Proven experience with Traccar or similar GPS tracking platforms. Experience in server deployment and cloud hosting (AWS, Azure, or similar). Familiarity with GPS protocols and device integration. Deliverables: Fully functional and branded GPS tracking platform. Source code and access credentials for future customizati...

I'm in...professional to create engaging and curriculum-aligned weekly lesson plans for my Pre-K students. Details: - The plans should cover a variety of subjects, including Math, Language Arts, and Science. - Each plan should include a diverse range of activities, such as hands-on activities, storytelling sessions, as well as music and movement. - Incorporate (SWBAT) - 'Students Will Be Able To' and (IOT) - 'In Order To' statements for each activity. - Each lesson should align with the Pennsylvania Pre-K learning standards. Ideal candidates should have a background in early childhood education, with specific expertise in Pre-K curriculum development. Experience with Pennsylvania's educational standards is a plus. Creativity and a passion fo...

I'm seeking an experienced Java and AWS developer to help build a basic journal website. The project involves the use of Springboot, AWS Dynamo, S3, and several other technologies. Key Aspects of the Project: - User Authentication: The website will require user authentication for reviewing submitted journals. I prefer using OAuth for this purpose. - S3 Storage: All uploaded files will be stored in a single S3 bucket with folders. Ideal Skills and Experience: - Proficiency in Java and AWS - Experience with Springboot, AWS Dynamo, and S3 - Understanding of implementing OAuth for user authentication - Familiarity with structuring files in S3 The goal is to have the website up and running within 20-30 days. Experience in similar projects will be highly value...

...Experience with web scraping frameworks such as BeautifulSoup, Scrapy, Selenium, Puppeteer, or other similar tools. Familiarity with APIs for integrating external data sources (if applicable). Experience with databases (SQL, MongoDB, etc.) for storing and organizing extracted data. Strong problem-solving skills with the ability to troubleshoot and optimize code. Familiarity with cloud services (AWS, Google Cloud, etc.) for hosting or managing the software is a plus. Attention to detail to ensure the accuracy of data collection. Ability to work independently and efficiently, with minimal supervision. Strong communication skills for providing regular updates and collaborating with project managers or other team members. Preferred Skills: Experience working with property tax delinq...

Looking for a Chromecast developer with good understanding of IoT. The work involves developing a chrome cast server to be able cast content to a smart TV.

i need an expert to setup my website SMTP for email using Amazon SES, integrating Google reCAPTCHA into the codebase, and ensuring the websites are fully functional. The task involves 3 different websites located on different servers. Key Responsibi...codebase, and ensuring the websites are fully functional. The task involves 3 different websites located on different servers. Key Responsibilities: - Setup SMTP for email using Amazon SES/ or other third party - Integrate Google reCAPTCHA into the codebase - Ensure all websites are fully functional Ideal Skills and Experience: - Proficient in Hyperledger/blockchain - Extensive experience with AWS - Knowledgeable in setting up Amazon SES - Able to integrate Google reCAPTCHA - Strong troubleshooting skills to ensure all websites are ...

...customer messages in real time. 2. Session Management: Design a system to track and manage multiple simultaneous user sessions. 3. Queue Management: Integrate messaging queues (e.g., RabbitMQ, Kafka, or AWS SQS) for message processing. 4. Database Integration: Use Redis or DynamoDB to store session and conversation data. 5. Cloud Deployment: Set up the backend on AWS (e.g., EC2, Lambda, or Elastic Beanstalk) for scalability. Preferred Skills: • Strong experience in Python (Flask or FastAPI). • Familiarity with APIs (e.g., WhatsApp API, OpenAI/ChatGPT). • Knowledge of cloud services (AWS preferred). • Experience with messaging systems and scalable backend design. • Bonus: Background in AI/ML or chatbot development. Project Scope: ...

...functionality to browse music by title, artist, or album. Responsive design optimized for desktop, tablet, and mobile devices. Design Preferences: A clean, minimalistic UI similar to Spotify. Dark mode with green accent colors. Focus on easy navigation and accessibility. Tech Stack Preference: Frontend: React.js or Vue.js. Backend: Node.js with Express. Database: MongoDB or Firebase. Deployment: AWS, Heroku, or Vercel. Deliverables: Fully functional web application with source code. Documentation on project setup, features, and usage. Assistance with deployment and hosting. Timeline: Completion within 4–6 weeks, including testing and bug fixes. Additional Notes: Ensure the application is scalable and secure. Provide proper error handling for APIs and user inputs. Open ...

...functionality to browse music by title, artist, or album. Responsive design optimized for desktop, tablet, and mobile devices. Design Preferences: A clean, minimalistic UI similar to Spotify. Dark mode with green accent colors. Focus on easy navigation and accessibility. Tech Stack Preference: Frontend: React.js or Vue.js. Backend: Node.js with Express. Database: MongoDB or Firebase. Deployment: AWS, Heroku, or Vercel. Deliverables: Fully functional web application with source code. Documentation on project setup, features, and usage. Assistance with deployment and hosting. Timeline: Completion within 4–6 weeks, including testing and bug fixes. Additional Notes: Ensure the application is scalable and secure. Provide proper error handling for APIs and user inputs. Open ...

I'm in need of a seasoned AWS professional to assist with periodic tasks in my ongoing project. Specific Tasks Include: - Infrastructure setup and management - Application deployment - Ensuring security and compliance Key Skills Required: - Extensive experience with EC2 and VPC, S3 and CloudFront, Lambda and API Gateway - Advanced (4-5 years) expertise in AWS - Proven track record of managing multiple projects on the platform. This is a great opportunity for freelancers with AWS experience to work on an ongoing project with periodic tasks. If you're an advanced AWS user committed to delivering quality work, I would love to hear from you.

...graphic designer or technical illustrator to create a series of high-quality visual elements for a comprehensive report on the application of IoT (Internet of Things) in the marine industry. These visuals will support various sections of the report, enhancing the reader's understanding of key concepts, data flows, system architectures, and comparative analyses. Requirements: - Expertise in Diverse Visual Design: Proven experience in creating technical diagrams, charts, matrices, tables, and infographics, especially related to IoT systems or marine applications. - Understanding of IoT and Marine Systems: Ability to comprehend and accurately represent IoT sensor placements, data flows, and comparative analyses within marine vessels. - Proficiency with De...

I need a script that scrapes the site for PDF files, downloads them and saves them to my S3 bucket. The script only needs to run once, and there are no filtering criteria for the PDFs to be downloaded. Ideal skills and experience: - Proficient in Python or si... for PDF files, downloads them and saves them to my S3 bucket. The script only needs to run once, and there are no filtering criteria for the PDFs to be downloaded. Ideal skills and experience: - Proficient in Python or similar programming languages - Familiar with web scraping frameworks like Scrapy or BeautifulSoup - Knowledgeable in AWS S3 for file storage - Experience in working with PDF files