Aws s3 java example jobs

I'm seeking a professional Freelancer skilled in cross-platform app development using HTML, CSS, React.js, Python, MySQL, and AWS, specifically in the real estate sector. The goal is to build a simple yet efficient app aimed primarily at assisting property sellers. Platform Compatibility: The app needs to be hybrid, compatible with both iOS and Android. Ideal Skills and Experience: The ideal person should have a strong portfolio in real estate app development, with demonstrable expertise in using the specified technologies. Prior experience creating similar apps is a plus, as is a deep understanding of the needs and challenges faced by sellers, buyers and Real estate agents in the property market.

I have a VirtualBox VM running the Oracle EPM stack services on Oracle Linux OS. The frontend is accessible via a private IP address from the host machine, and the service has an expiration date. I need a skilled professional to: 1. Migrate this VM to an EC2 instance. 2. Configur...professional to: 1. Migrate this VM to an EC2 instance. 2. Configure the services to be accessible from any computer using the EC2 public IP address. 3. Disable the expiration date mechanism to allow unrestricted usage. The version of Oracle Hyperion stack in use is 12.x. Please ensure you have: - Profound knowledge of Oracle Linux OS. - Experience with Oracle Hyperion stack infrastructure. - Skills in AWS EC2 management. Your timely assistance will help me leverage this infrastructure without any co...

I have a Java Spring Boot project using JWT Authentication which I want to replace with Discord & Google OAuth. Key Requirements: - Remove existing JWT Authentication system - Integrate Discord & Google OAuth - Implement Sign in/Sign out system (And other basic systems like forgot password/email verification) - Integrate with existing roles and permissions - Provide examples for Nuxt usage Skills and Experience Needed: - Proficient in Java Spring Boot - Extensive experience with OAuth integration - Familiarity with - Understanding of roles and permissions systems - Experience with session based authentication systems. I can provide you with access to my Java project for direct modifications. The goal is to have the new login system compatible with my curre...

...applications Testing and debugging tools Understanding of: Web security best practices Performance optimization Responsive design principles API security Preferred Qualifications Experience with security tools or platforms Knowledge of AWS services Familiarity with Redis Understanding of RBAC systems Experience with real-time analytics Background in security or investigation tools Tech Stack Frontend: JS, bootstrap, Dason theme Backend: Node.js, Database: PostgreSQL, Redis Real-time: WebSocket Visualization: ApexCharts Security: JWT, RBAC Cloud: AWS Day-to-Day Activities Developing new features for the investigation platform Maintaining and improving existing functionality Implementing security controls and access management Collaborating with team members on arc...

I need help to bring this chatgpt C# code snippte to run or move to a working Java-Application: using System; using ; using ; using ; using DokanNet; using ; using ; using FileAccess = ; public class DokanNetTestApplication : IDokanOperations { private readonly string _connectionString; private readonly ILogger _logger = new ConsoleLogger("[DokanNetTestApplication] "); public DokanNetTestApplication(string connectionString) { _connectionString = connectionString; } private MySqlConnection GetConnection() { return new MySqlConnection(_connectionString); } // Helper to check if file exists in MySQL private bool FileExists(string

...volume-adjusted data for calculation. - Linear Regression: Slope and intercept calculations. - On-Balance Volume: Cumulative total of volume added on up days and subtracted on down days. - Rate of Change (ROC): 12-period calculation. - Donchian Channels: 55-period high and low. - Directional Movement Index (DMI): Include +DI, -DI, and ADX. - Pivot Points: Include pivot point, support levels (S1, S2, S3), and resistance levels (R1, R2, R3). Also Make sure to provide the data and payment will be done. The data should be upto-date. Project funds is between 5000 to 9000 INR. Quote wisely. Preferred coders or anyone who has already shared the historical data? So kindly stay away if the expectations are beyond 8K. CSV is the only required format. 1. {CSV file} Each data needs to...

We are looking for an experienced Carbonio professional to develop Phase 3: Storage and Statistics of our project. We have a budget of $60 and we need the work to be finished by tomo...for emails weighing more than 3 MB. Deliverables: Operating platform with cloud storage configured and functional. Detailed user manual with instructions on how to access and manage storage. Configuration of rules for blocking accounts and enabling domains according to weight and security criteria. Candidate Requirements: Experience in Carbonio and knowledge in its architecture. Proficiency in Java, JavaScript, and web development technologies. Experience with servers and cloud storage management. Ability to implement and visualize email related statistics. Ability to deliver a clear and detailed us...

I'm looking for a skilled developer to create a fully automated crypto trading bot for me. The bot should operate on the following exchanges: Bina...peculiarities of Binance, Coinbase, and Kraken is crucial for the bot's successful operation across these platforms. - **Full Automation**: The bot must be capable of executing trades without any manual intervention. This demands a high level of reliability and sophistication in its design. Ideal Skills: - Proficiency in programming languages commonly used for algorithmic trading, such as Python, Java, or C++. - Experience with developing automated trading bots. - Strong skills in data analysis and machine learning. - Excellent understanding of risk management in trading. Please provide examples of similar projects you'...

I am looking for a proficient Java Full Stack Developer as support my project with the following requirements: Ideal candidates should be able to also teach during support session. The support must resolve tickets and teach for 2 hours everyday. - Expertise in Java programming - Expertise in Angular for front-end development. - Proficient in working with PostgreSQL for database management. - Extensive experience with AWS services, specifically EC2, S3, and Lambda. - Deep understanding of Spring for back-end development and RESTful Services. - Hands-on experience with CI/CD pipeline. - Familiarity with Docker and Containerization concepts. - Knowledge of Distributed Caching and Tomcat. - Ability to implement Observability in the project. - Proficient in writing ...

...infrastructure specialist to optimize our current setup, which includes AWS (RDS and EC2) and Google Cloud, both hosting components of a WordPress website. Our current setup incurs a combined monthly cost of around $900 ($450 AWS + $450 Google Cloud), and our goal is to cut this cost by half, targeting a total expenditure of approximately $450 per month. The ideal candidate should have a proven track record of cost optimization on both AWS and Google Cloud, specifically for WordPress-based websites, and should be well-versed in strategies such as instance type adjustments, database performance tuning, and other cost-saving measures without compromising site performance. Responsibilities: - Analyze and assess the current AWS (RDS and EC2) and Google Cloud se...

...and configurations, which forces us to separate them into two main categories: Actions Configurations When we need to integrate a new model, it introduces distinct properties, making it difficult for our API and mobile application to adapt seamlessly to these changes. Additionally, our API interacts with AWS MQTT to handle the actions and configurations sent to the hardware devices. These devices receive the information, process it, and update their values accordingly. Practical example: First model Properties: Name Password Actions: Enable/disable device Enable/disable alarm Configurations: Alarm duration Power-on duration Second model Properties: Name Password Actions: Enable/disable device Enable/disable zone Configurations: Alarm duration As shown, each model ...

I'm seeking assistance with my Grafana dashboard alerting system. This project specifically involves configuring alert notifications that are sent via SNS. Key Tasks: - Customizing the email body for alerts concerning critical system failures. - Optimizing the overall alerting system for clarity and efficiency. Ideal candidates would have extensive experience with both Grafana and AWS SNS. Understanding of critical system failure alerts is crucial, as is the ability to create clear, effective email body content in plain text. Please note, this project does not involve customizing the email subject or the use of other formats outside of plain text.

I'm looking for a developer who can integrate a UI into my existing shell script for handling expired certificates. The task involves creating a file to call my shell script, then packaging it all into a...prompts for inputs. The project has the following requirements: - Use of the Spring framework for the UI - Creation of a user input form - A display for the script execution status The ideal freelancer would have: - Extensive experience with JavaScript, particularly with Node.js for the file - Proficiency in shell scripting - Strong skills in Spring for UI development - Experience with Java for creating the JAR file - Prior work with integrating UIs into scripts If you're able to deliver a seamless integration and a functional UI, we can collaborate on this project....

As discussed. 1 week work for writing instuctions and asssiting in integrating into our filter. How to enable Microsoft authenticate ro recieve message for app to validate code. Code/Instructions should show how to setup account for working with autenticator Send code from java to autenticator. Recieve code after wich we will send update to web socket to proceed.

...Platform: WordPress with PWA compatibility. • Front-end: Based on PWA best practices; flexible with recommendations. • Back-end: WordPress with custom functions where necessary. • Database: MySQL (default for WordPress). • Video Conferencing: Zoom API integration. • Calendar Integration: Google Calendar for scheduling. • Payment Gateway: WooCommerce with Stripe and/or PayPal and others. • Hosting: AWS or similar cloud platform for reliability and scalability. • Version Control: Git for source code management. Project Deliverables: 1. Fully Functional Progressive Web App (PWA) with all mentioned features on WordPress. of Advanced Features including filters, referral systems, and international support. and Debugging: Ensuring optimal functi...

...which is built with Python and Django. Guide the development of new features and functionalities in the application. Provide best practices for using PostgreSQL, Dart/Flutter, Firebase, AWS, Docker, CircleCI, and Nginx. Help troubleshoot and debug existing issues in the codebase. Essential Skills: Proficient in all aspects of our tech stack. Python and Django for backend development. Strong experience with PostgreSQL database management. Familiarity with Dart and Flutter for front-end development. Knowledge of Firebase for real-time database integration. Experience deploying and managing applications on AWS. Proficient in using Docker for containerization and CircleCI for continuous integration and deployment. Understanding of Nginx for web server configuration. Fluent s...

Project Requirement: Miniaturized ESP32-S3 Development Board Design Objective: Design a compact custom ESP32-S3-based development board tailored for wearable and IoT applications with the following specifications. Key Specifications: 1. Processor: ESP32-S3 with Wi-Fi and Bluetooth capabilities. 2. Camera Support: Include a connector compatible with a camera module, e.g., OV2640, OV5640, or similar. 3. Audio Components: • Two SMD microphones for stereo audio input. • One SMD speaker for audio output. 4. Power and Connectivity: • USB-C port for data transfer, power, and battery charging. • Integrated battery charging circuit, supporting a single-cell LiPo battery. • Battery connector positioned on the backside of the board. 5. User I...

Before we start work on the project 1. Issue is on staging server ...not good for to retrieve data from MySQL its take time when there too many connection and some time its result in MySQL connection error. 5. The big issue we have is staging and production are both in the same server that create problem for us to work freely and test our work on staging. 6. My suggestion is to move your whole it because project is depends on the queue jobs for this kind of project AWS is best to handle process and faster and we can create separate server for both staging and production. To complete the required changes/suggestions, it looks like it will take around 7-8 days. However, it might take longer depending on the complexity. You will also receive daily updates, and this will be an hourly-...

I'm looking for a skilled developer to create several webpages for a warehousing application usi...and analytics, shortcut key integration, and form validation. Key Responsibilities: - Develop Angular webpages for a warehousing application. - Implement functionalities such as inventory management and reporting & analytics. - Integrate shortcut keys and form validation. - Help refining backend code Java Spring Boot expertise is essential for this project, specifically in: - Backend API development - Database integration - Security features Ideal Skills: - Proficiency in Angular and Java Spring Boot. - Experience with backend API development and database integration. - Solid understanding of security features implementation. - Ability to translate rough design ideas...

I'm looking for a starter Java developer to review my code. The main focus of this review should be on the adherence to coding standards. Ideal Skills: - experience with Java programming - understanding of coding standards - debugging skills - Good communication skills for clear reporting Please provide your previous experience related to this type of project.

I'm looking for an expert to set up a server infrastructure for 50 individuals, each running their own live trading bot 24/7. The solution must be a scalable and robust VPS. 1. Choose a Cloud Provider For this scale, popular cloud providers like Amazon Web Services (AWS), Google Cloud Platform (GCP), Microsoft Azure, and DigitalOcean offer flexibility, scalability, and reliability. You can leverage their infrastructure to provide VPS instances for each user. Here’s a quick comparison: AWS: Offers EC2 instances with powerful scaling options. Has a free tier and excellent documentation. GCP: Provides competitive pricing and a $300 free credit for new users. Azure: Good for enterprise-grade applications with strong hybrid cloud support. DigitalOcean: Easy to use, c...

...platform for enthusiasts who want to access Monero nodes without the technical complexity of setting one up themselves. The project involves full-stack development, from setting up Monero nodes on a cloud platform to building a user-friendly dashboard with a subscription management system. Key Deliverables: Monero Node Setup and Maintenance Deploy and configure Monero nodes on a cloud provider (AWS, DigitalOcean, or similar) with options for scalability based on demand. Ensure the nodes are secure, reliable, and remain synchronized with the Monero network. Implement regular monitoring and alerts for node uptime and performance. User Dashboard with Subscription Model Build a front-end dashboard where users can manage their accounts, view node status, and monitor transacti...

I'm seeking an experienced developer to implement a series of changes in my existing system. The project comprises three key components: 1. **Login System Overhaul**: The current user authentication method needs to be updated. I'm open to suggestions on the...A secure payment integration that ensures all transactions are safe and reliable. - A robust PDF download management system to handle customer purchases seamlessly. 3. **Freemium Subscription Model**: The final aspect of the project is to implement a Freemium model for subscriptions. This will require a thoughtful approach to balancing free content with premium offerings. Skills in Android (Java) for the frontend and core PHP for the backend are essential. Please provide examples of previous work that align with...

I'm looking for a skilled developer to create a full stack AWS Amplify app template for me. The primary functionality of this app will be user authentication, specifically through social media login, with Google being the sole platform for this project, but also include basic and amplify email signup as well. I need a template that I can insert from GitHub that includes the following features: home page, help page, contact page, products, pricing, user content page, user setting page. I need databases for user data. To save 10 string fields on user content page that is user specific. I need it made for stripe payments subscriptions for user access control. Three tiers(free, mid, premium). These tiers will reflect what displays on user content page. My have a navigation ...

I am a Java backend developer in need of a frontend expert to elevate the UI of my basic single page website. The site should reflect a creative and colorful aesthetic, in line with my vision. Your role will primarily focus on: - Transforming a basic UI into a captivating, professional frontend, suitable for a creative and colorful theme. - Ensuring a seamless display of primarily text and images on the site. - Implementing the frontend using any framework or library you deem fit (React, Vue.js, Angular, etc). Ideal candidates should have a strong portfolio of vibrant, engaging UI designs and extensive experience with a variety of frontend frameworks. Good understanding of backend processes will be a plus, enabling smoother collaboration.

**Job Title: Email Marketing Management Specialist & Team Coach** **Description:** Our team is developing a SaaS platform and integrating with AWS SES and Mailgun via API for high-volume transactional emails. We’re seeking an experienced Email Marketing & Management Specialist to support our development team by providing guidance, answering technical questions, and coaching our team on best practices for email deliverability and compliance. **Responsibilities:** - Oversee the configuration and manage email authentication protocols (DMARC, SPF, DKIM) to ensure secure, reliable email deliverability. - Oversee the configuration and optimization of AWS SES and Mailgun, specifically through API integration. - Implement custom headers and tracking for email opens, c...

...for IoT Tracking Device Job Description: Freelancer for Tracking Device Firmware Optimization Project Summary: We are seeking an experienced firmware developer to enhance the efficiency and performance of our tracking device. The ideal candidate will optimize telemetry data handling, improve remote connection and control processes, and ensure compatibility with our backend system in .NET and Java (SpringBoot). Responsibilities: Optimize and debug the firmware of tracking devices for efficient data transmission to the cloud platform. Implement improvements in authentication, remote configuration, and response handling according to protocol messages (e.g., control messages 0x8105, queries 0x8104, and data reports 0x0200). Ensure the device properly manages data packet...

Allows users to check the current stock of a product. Allows users to increase or decrease stock using ...transaction_id: UUID. action: "Add" or "Reduce". product_id: String. count: Integer (positive for Add, negative for Reduce). timestamp: ISO-8601 formatted date. Backend Technology: Python (Flask or FastAPI). Deployment: AWS Lambda using Zappa. Functions: Read and process messages from WhatsApp (Webhook). Calculate current stock based on MongoDB transactions. Respond to users in Portuguese. Branding Logo Design: Create a minimalist logo featuring the concept of inventory management. Include the name "StockBot" in the design. Infrastructure AWS Lambda: Deploy the Python backend. Use AWS API Gateway for webhook integration. MongoDB: Confi...

I am looking for a skilled full stack developer with expertise in react to create a Cloud Based ERP System for Order Management, CMS, and Inventory using React. The ideal candidate should have experience in building ERP systems and proficiency in React and MySQL. The cloud based solution would require import and export ...ERP system include: - Order Tracking - CRM / Super admin portal - Client Portal (Application will have multiple tenants users) - Inventory (serialized, product management) - Barcode label generation - Dashboard - Reporting The client has specific design requirements for the system's UI, so the developer should be able to work with these requirements. The project will be hosted in Google Cloud or AWS The first iteration of the project should be completed wi...

...dates Summary text or content snippets Links to full articles Flexible URL Management: The system should include a simple way for me to cut and paste URLs to easily add new stocks or remove those that aren’t performing well, without requiring technical changes. Cloud-Based Automation: Platform: Deploy the scraper on a cloud platform (e.g., Google Cloud, AWS, or Azure) for scheduled scraping. Scheduling: Automate regular checks (e.g., daily or weekly) for new updates on the target sites. Scalability: Ensure the setup can handle adding more sites or pages in the future. Alert System: Email Alerts: Integrate an alert system to send notifications when new content is detected. Customizable Notifica...

Project Requirement: Miniaturized ESP32-S3 Development Board Design Objective: Design a compact custom ESP32-S3-based development board tailored for wearable and IoT applications with the following specifications. Key Specifications: 1. Processor: ESP32-S3 with Wi-Fi and Bluetooth capabilities. 2. Camera Support: Include a connector compatible with a camera module, e.g., OV2640, OV5640, or similar. 3. Audio Components: • Two SMD microphones for stereo audio input. • One SMD speaker for audio output. 4. Power and Connectivity: • USB-C port for data transfer, power, and battery charging. • Integrated battery charging circuit, supporting a single-cell LiPo battery. • Battery connector positioned on the backside of the board. 5. User I...

My pill reminder app is crashing when users attempt to set a reminder. This issue needs to be resolved as soon as possible. The app is developed for both iOS and Android platforms. Ideal skills for the job: - Cross-platform mobile app development - Debugging and troubleshooting - Swift and Java/Kotlin expertise (for iOS and Android respectively) - App Store and Google Play compliance knowledge

I'm looking for a skilled Java developer with extensive experience in server migration, specifically to Ubuntu. The project involves transferring a web application that uses the JavaServer Faces (JSF) and Apache Struts frameworks. Key requirements include: - Proficiency in Java and web application development. - Experience with Ubuntu server. - Familiarity with frameworks such as JSF and Apache Struts. - Understanding of web application architecture and server configurations. The ideal candidate will be able to ensure a seamless transition with minimal downtime. Please note, the web application does not connect to any external services or APIs during this transfer. The project should be completed within 1 month. Include support for database migration in the project s...

I'm seeking a seasoned expert in Java and Python to help develop new features for a mobile application. This application is being designed for both Android and iOS platforms. Key Responsibilities: - Collaborate with me to identify and implement new features - Ensure cross-platform compatibility and performance Ideal Skills: - Proficiency in Java and Python - Extensive experience in mobile app development, specifically for both Android and iOS - Strong problem-solving skills and attention to detail - Ability to work collaboratively and communicate effectively - Create and optimize algorithm - Experience with integrating third-party APIs - Knowledge of UI/UX design principles - Experience with database management and SQL - Understanding of Agile development methodologies

...manual testers who wanted to move to automation testing We need one person who can teach and guide us towards automation from scratch The training will be conducted over the span of no time limit. The training should focus on Selenium. The training will be conducted through live sessions. The preferred programming language for the automation testing is Java. The training can follow a standard curriculum for automation testing with Selenium and Java. Our team has beginner-level experience with programming. We prefer the sessions to be scheduled according to Indian Standard Time (IST). The training should include integration with Continuous Integration and Continuous Delivery (CI/CD) pipelines. The CI/CD integration should be specifically done using Jenkins. The training...

I'm in need of a skilled developer to create several webpages for a warehousing application usin...Key Responsibilities: - Develop Angular webpages for a warehousing application. - Implement functionalities such as inventory management and reporting & analytics. - Integrate shortcut keys and form validation. - Collaborate on design refinements, as I have a rough idea but require professional input. Java Spring Boot expertise is essential for this project, specifically in: - Backend API development - Database integration - Security features Ideal Skills: - Proficiency in Angular and Java Spring Boot. - Experience with backend API development and database integration. - Solid understanding of security features implementation. - Ability to translate rough design ideas...

Simple LibGDX Java Angry Bird Game Development Submission by 20th November. Using libGDX for game development in Java. Some of the rules for the gameplay are mentioned below. Read the rules. In your implementation, you should follow all those rules. Kindly make sure that you are using all the OOPs principles (inheritance, polymorphism, interfaces, etc.), including at least 2 design patterns(core java design patterns), along with following best coding practices (naming conventions, access modifiers for class, fields, comments, etc.) and JUnit tests. Basic Features- • You must implement the basic gameplay, where you have a set of finite birds to shoot at a structure containing pigs. • A bird is shot by dragging it from a catapult and aiming it at the str...

...Scope: Algorithm Development: Craft effective and efficient algorithms tailored to solve complex computational tasks. Code Implementation: Write clean, executable code in Python, Java, or C++ to implement the designed algorithms. Performance Optimization: Ensure algorithms are optimized for speed and efficiency. Documentation: Provide clear documentation on the logic and functionality of implemented solutions. Required Skills: Advanced Algorithmic Skills: Deep understanding of algorithmic frameworks and the ability to apply them to real-world-like problems. Programming Proficiency: Strong coding skills in Python, Java, or C++, with the ability to write well-structured and maintainable code. Analytical Mindset: Capability to dissect complex problems and devise strategic sol...

...dynamic team. The ideal candidate will have a deep understanding of cloud security frameworks, threat detection, and data protection. You will be responsible for implementing security protocols, analyzing data to identify vulnerabilities, and using Python to develop scripts for automation and analysis. Key Responsibilities: Design and implement cybersecurity strategies for cloud-based systems (AWS, Azure, etc.) Perform threat analysis, vulnerability assessments, and security audits Develop Python scripts for automating security tasks and data analysis Analyze data sets to identify trends, detect anomalies, and report findings Conduct statistical analysis for improving system security Perform accurate and timely data entry for security documentation Requirements: Strong knowle...

...inspired by the UX of but tailored to our specific needs and adventures. Key Requirements: - The site will be hosted on AWS Lightsail, so it needs to be PHP 8 compatible. - A similar structure to our current site but with a more adventurous design. - The homepage will include sections like About Us, Expedition Listings, Client Testimonials, Newsletter Sign Up, and a Privacy Policy page (to be copied from the old site). - The expedition listings will need to have a Booking Inquiry Form, Photo Gallery, and Expedition Schedule. Ideal Skills & Experience: - Strong WordPress development and design skills. - Experience with AWS Lightsail and PHP 8. - Creative mindset to design a 'fun and adventurous' site. - Ability to implement interactive features like inquir...

Infrastructure Management: - Develop, implement, and manage cloud infrastructure on AWS. - Optimize system performance and scalability to support the platform’s growing user base. - Implement robust monitoring, logging, and alerting strategies to maintain high availability. Deployment and CI/CD Pipelines: - Set up and manage CI/CD pipelines to automate the deployment process. - Ensure seamless integration and delivery with robust version control using Git. - Leverage tools like Terraform, Jenkins, or AWS CodePipeline for effective deployment automation. Full Stack Development Support: - Collaborate with the development team to support full-stack features, including Angular and Node.js. - Maintain and optimize backend services, APIs, and databases to ensure smooth use...

We're looking to create a fully customized, cloud-based ERP software to oversee...be completed within 3 months. The ERP should have a standardized layout across schools with options to customize only key elements. Include basic dashboards with key metrics. Incorporate Multi-Factor Authentication (MFA) for enhanced security. Provide basic support documentation and occasional email support. any technology stacks or programming languages The ERP system should be developed using Java for the backend and Angular for the frontend. Customization for individual schools should be extensive, allowing for significant differentiation in features and design. The project should include basic introductory training for users after implementation. Create online training modules for users post-...

I am looking for a Playwright automation tester who using Java script for automation, to achieve the below. 1. Has to connect to my PC and work ( as I CANNOT share credentials etc...due to security reasons). 2. I am currently using postman for Api testing. Basically, there is a Login endpoint. On playwright, the information (includes Bearer token) should be saved into a Json (into a variable) and need to pass as bearer token to 4 other endpoints and save there data as well in json for further UI validation. 3. On UI automation - fix few scenarios(4 to 5 scenarios) like: How to verify is a locator contains image or not etc... This is a 1 or 2 hours job as have done the 20% to 30 % without any coding knowledge in 3 days. Budget is not more that 50$

...technologies. With expertise in JavaScript, HTML, CSS, Python, and Java, Malkhan has a versatile skill set that spans from dynamic web development to robust software solutions. Known for a keen attention to detail, problem-solving abilities, and dedication to delivering high-quality, user-centered applications, Malkhan excels in creating responsive, intuitive, and scalable solutions across platforms. Technical Skills Front-End Development: Proficient in HTML5, CSS3, and JavaScript. Experienced with frameworks and libraries like React, Angular, and jQuery for building dynamic and interactive user interfaces. Skilled in responsive design, ensuring cross-device compatibility. Back-End Development: Strong command of Python and Java for backend programming and software ...

I am looking for an experienced electronics designer to create a miniature ESP32-S3-based microphone module that can record audio, process it, and send voice messages over Wi-Fi to Telegram. The design should be optimized for low power consumption, compact size, and seamless Wi-Fi integration. This project includes both the hardware circuit design and basic firmware setup to enable audio recording and transmission functionality. Key Requirements: 1. Core Components: • ESP32-S3 Microcontroller: Use the ESP32-S3 for Wi-Fi capability and processing. • Microphone: Integrate a high-sensitivity MEMS or electret microphone capable of capturing clear audio, even whispers, with low power consumption. • Power Supply: Design for battery operation with efficie...

I need a professional who can create a robust database and a secure backend for my project. The primary purpose is to store and manage user data. The database should be designed to accommodate various types of user data, including personal information, user activity and behavior data, and potentially financial information in the future. Key Requirement...Authentication for enhanced data security. Ideal Skills: - Proficiency in database management systems (e.g., MySQL, PostgreSQL). - Experience in backend development (Node.js, Python, Ruby, etc.). - Knowledge and experience in implementing security measures, particularly Two-Factor Authentication. The database should follow a relational schema to ensure organized and structured data storage. Please use AWS for cloud services and d...

... with all current features and functionality. The new site should be built using modern technologies, be fully responsive, and easy to deploy on AWS. Requirements: • Fully responsive design across desktop, tablet, and mobile • Exact replication of current site design, including email, calendar, and other interactive functions • Built with modern technologies (e.g., HTML5, CSS3, JavaScript frameworks like React or Vue.js) • Optimized for fast load times and minimal maintenance • Easy to update with minimal coding (suggestions on CMS integration are welcome) • Delivered with deployment instructions for AWS Budget: $50 - $80 (fixed) Please submit: • Examples of similar projects • Estimated turnaround time Looking forward to ...

We need the attached 8 decal images put into a photo collage, like the one we had previously created (image attached) Simple Project.

I'm seeking an experienced developer who can architect and develop an API Endpoint for my startup based in UAE. The API will call multiple third-party public APIs, aggregate values from these APIs, and return a calculated score based on certain fields in the merged JSON. Key Responsibilities: - Develop a single API Endpoint that interacts with several third-party public APIs - Aggregate values from these APIs into a single JSON - Calculate a score based on specific fields in the JSON - Return the calculated score as part of the API response Deliverables: - Complete Source Code - All scripts and other necessary artifacts - Clear, comprehensive documentation The ideal candidate should have: - Proven experience in API development and architecture - Strong skills in working with third...

...bug reports for the application. • Extensive experience for building test automation frameworks from scratch using frameworks such as Selenium with Java for UI. • As a Java Test Engineer, you will build automation framework from scratch and take ownership of testing and validating all features. • Good communication skills. Duties: o Perform UI Testing (Must be Automation): Hybrid Framework using Java with Selenium, TestNG, Cucumber BDD and data-driven. o Carryout Mobile Testing (Manual or Automation) o You will perform Backend and API testing (Manual or Automation) e.g. postman, Java rest-assured, PostgreSQL or MySQL etc. o You will carry out Compatibility testing o You will perform Non – Func...