Java spring boot application that exposes restful api jobs
...scalable web applications that cater to diverse user needs. My expertise spans the entire web development lifecycle, enabling me to transform ideas into robust, user-friendly digital solutions. The journey begins with understanding the project's requirements and goals. I collaborate closely with clients or stakeholders to define the application's scope, features, and user interface. With a clear vision in mind, I start building the front end using React, focusing on creating an intuitive and visually appealing user experience. React's component-based architecture allows me to develop reusable and maintainable UI components, ensuring consistency and scalability. I integrate state management tools like Redux or Context API to handle dynamic interactions and c...
We are seeking an experienced web developer to create a responsive web application tailored for our sales representatives. Our business is the manufacturing of bus/van/car chairs. Each chair would have multiple alternate components (frame, upholstery, recliner, backrest, headrest, footrest, etc.). The application should enable the sales representative to offer the client a model and work with this client by substituting multiple alternate components to reach the best product suited to a specific client. Each alternate component will have a different price and the final product selection will have a price tag. Following are the details of the technical requirements: 1. Technology Stack Frontend: • Frameworks/Libraries: React • UI Design: Bootstrap • Responsive D...
...a experienced Wordpress Dokan Pro multivendor specialist web developer to integrate the Shiprocket API users into my WordPress-based multivendor website, which uses the Dokan Pro plugin. This integration will be essential for enabling seamless shipping capabilities for our multi-sellers. Key Requirements: - The integration should provide real-time shipping rates, order tracking and updates, and facilitate automated label printing. - Compatibility with Shiprocket's range of multiple carriers is a must. - The API needs to function across the entire website, not just specific pages. Ideal Skills and Experience: - Proficient in WordPress and Dokan Pro - Extensive experience with Shiprocket API - Strong understanding of web development and eCommerce logistics - A...
I'm seeking a proficient web developer to create a comprehensive, professional, and corporate-styled travel website. The core functionality will involve both air ticketing and hotel booking, with equal weight on both components. The site must seamlessly connect with multiple airlines and integrate the Travelport GDS API. Key Features: - Air Ticketing: Users should have the ability to book flights from a variety of airlines. - Hotel Booking: Simultaneously, users should be able to secure accommodations at their chosen destinations. - User Authentication: The site needs to support secure and user-friendly authentication systems, incorporating both email/password and Google social media login. Additional Features: - Customer Reviews and Ratings: An essential component will be a ...
I'm looking for a full stack developer proficient in Java and React. - Proven experience in full stack development, particularly using Java and React - Previous work on webapps We currently use (and need you to use): -Java -Spring boot -Hibernate -ELK Stack -React JS -Redux -Docker
I'm seeking a talented web app developer to create an application named BarberQ. This platform will assist users in locating nearby barber shops based on their current location. Key Features: - A straightforward, list-view presentation of barber shops. - Sorting of barber shops by distance to the user. - Filtering options based on price range and services offered by the shops. - Display of essential shop information including contact details, operating hours, and customer reviews. The ideal candidate will have: - Extensive experience in web app development, particularly with Google Maps API. - A strong understanding of location-based services. - Proven skills in creating effective search functionalities. - Ability to implement filtering options and sorting mechanisms. ...
I'm seeking a proficient AI developer with experience in AI Agent Development, specifically using the Gemini API. The primary function of the AI agent will be handling personal assistant tasks. Key Responsibilities: - Develop an AI personal assistant capable of deep research on any topic - Implement features for scheduling and calendar management, email management, and reminder and notification setup Ideal Skills and Experience: - Proficiency in AI development, particularly with the Gemini API - Experience in creating AI personal assistants - Strong understanding and capability in enabling deep research functionalities - Excellent understanding of customer service automation, data analysis and insights, and personal assistant tasks. Please provide examples of your pre...
...Responsibilities: - Integrate a 'ClickPay' payment gateway - Implement OTP sending service for both SMS and Email during login - Troubleshoot and fix issues in existing APIs - Create a new offers module - Develop a translation section in the dashboard for product details - Resolve image errors in certain APIs The ideal candidate should have: - Extensive experience with Node.js and PostgreSQL - Proficiency in API development and troubleshooting - Prior experience with payment gateway and OTP service integration OTP Provider: - Ability to create new modules and dashboard sections - Strong problem-solving skills to fix existing issues A keen understanding of e-commerce backend development will be highly advantageous. Please provide
...called DateMate, developed by a third-party company. Now, we aim to build our own customized Chrome extension or develop a robust backend dashboard that aligns with our unique requirements. The ideal candidate will be responsible for developing and maintaining the backend systems while integrating them seamlessly with a Chrome extension. Roles and Responsibilities: - Analyze the functionality of the existing DateMate Chrome extension to design a similar or improved solution. - Design and implement backend APIs to support extension functionality. - Ensure seamless integration between the backend services and the Chrome extension. Extensive API knowledge also required Requirements: - Proven experience as a Backend Developer with expertise in Chrome extension development...
..."OL" (Oxygen Level) variable in the RREP message. o Debug existing code for errors related to passing sensor metrics in the DSR protocol. o Ensure the final step displays a list of IPs with their sensor data when the destination sends RREP to the source. o Document every action taken, with screenshots of changes and simulation results. 3. Expected Output: o The source node displays data such as: java Copy code IP (): Oxygen Level (92), Heartbeat (78), Blood Pressure (14) 4. Provided Resources: o Source files for DSR function block, stored in OPNET directories. o State variable configuration (SV capture). o Screenshots of steps already completed. o OPNET topology file with pre-configured settings. ________________________________________ Skills Required: • Experienc...
I am looking for a professional who can develop an algorithm for options trading. The algorithm should specifically implement grid orders with trailing...orders with trailing stop loss. The ultimate goal is to automate my trading process while maximizing potential profits and minimizing risks. Key Requirements: - Extensive knowledge and experience in options trading - Proficient in algorithm development - Familiarity with grid trading strategies - Experience with implementing stop loss mechanisms - Ability to integrate with Profitmart broker via API Skills and Experience: - Strong background in financial markets - Proven track record in algorithmic trading - Excellent programming skills - Experience with Profitmart broker - Ability to deliver a user-friendly and efficient trading...
I'm seeking a Golang expert for modifying an open-source project to fit our requirements. The tasks will include: - Configuring the integration with either PostgreSQL or MySQL and Redis. - Implementing checks within a single table or Redis object to secure HLS streams using GET parameters. - Altering API output to parse text from ffmpeg into a readable JSON array. - Transitioning our current JSON file database to a proper database table. The ideal freelancer should have a robust experience in Go development and working with databases, particularly PostgreSQL and MySQL. The ability to modify open-source projects and a solid understanding of HLS stream protection will be beneficial. Communication skills are key as I will need clear explanations of the modifications and their pu...
I'm experiencin...need an expert who can help with debugging and issue resolution. The problems I'm facing include: - Performance problems - Frequent error messages - Data fetching issues Additionally, I've noticed specific performance problems: - The server struggles with slow response times. Anything taking longer than 5 seconds causes Strapi to crash. - When i am uploading a file in my custom system, the Strapi API and IIS (webserver) have an issue when the request to serve up the audio file exceeds 5 seconds - the connection seems to error after 5 seconds Ideal candidates should have: - Extensive experience with Strapi and IIS - Strong debugging skills - Ability to diagnose and resolve performance issues - Familiarity with identifying and fixing error messages ...
I need a developer to integrate the Easypaisa Checkout Gateway into my WooCommerce powered WordPress e-commerce store. Key requirements include a seamless integration that follows Easypaisa's REST API documentation and allows for one-click checkout. Key Tasks: - Integrate the Easypaisa payment gateway into my WooCommerce store. - Ensure compliance with Easypaisa's REST API documentation. - Implement a one-click checkout feature. Ideal Skills: - Extensive experience in WordPress and WooCommerce development. - Proven track record of Easypaisa API integrations. - Strong understanding of REST API. - Ability to deliver a seamless, user-friendly integration.
...client app using android studio (java). I am using Paho MQTT library (search for "Android MQTT client" in github) What I did so far? Mqtt integration: - the app establishes a connection to an MQTT broker using the Paho MQTT library. - the app subscribes to a specific MQTT topic and listen for incoming messages then display received MQTT messages in a TextView within the main activity, updating it in real-time as messages arrive. - it also publishes messages to another MQTT topic when triggered by a button. What I tried to do: Create a background service that subscribes to a MQTT topic and listens for incoming MQTT messages even when the app is in the background. Use the ServiceConnection to bind the service and properly manage its lifecycle. Ensure...
Hi Charles M., We just noticed that you posted a project for "PHP API Integration for Smart Switch" (https://www.freelancer.com/projects/php/PHP-API-Integration-for-Smart/details)
I'm looking for a professional who can integrate a Stripe webhook into my website, specifically handling events when payments succeed. Key Responsibilities: - Set up a Stripe webhook to monitor and ...for a professional who can integrate a Stripe webhook into my website, specifically handling events when payments succeed. Key Responsibilities: - Set up a Stripe webhook to monitor and handle successful payment events. - Trigger a confirmation email when an invoice is finalized. - Ensure the confirmation email includes specific invoice details. Ideal Skills: - Extensive experience with Stripe API and webhooks. - Proficient in backend development. - Capable of setting up automated email responses. - Strong attention to detail to ensure all invoice details are accurately conveye...
Please investigate merging [Caissa Engine]() into [Android-Chess](). 1. Try to compile Caissa for Android arm64-v8a 2. If it compiles, try to merge the C++ code, and update the gradle builds. 3. Android-Chess already contains a weaker engine [here]() 4. Update the Java code to play against Caissa. 5. Get as far as you can. Please provide notes and entry-point.
...sharing and lookup. Intuitive Interface: Design a user-friendly interface that balances security features with ease of use, minimizing the learning curve for PGP newcomers. Cross-Platform Compatibility: Develop apps for Android, iOS, Windows, macOS, Linux, and web platforms to cater to a broad user base. Security Enhancements: Implement automated key verification, forward secrecy, two-factor authentication, and regular security audits. Innovative Features: Develop self-destructing messages with PGP, encrypted file sharing with metadata protection, AI-powered phishing detection, and integration with other secure services. Technical Requirements: Programming Languages: Proficiency in languages such as Java, Swift, Kotlin, or React Native for mobile app ...
Change baseurl of the api. App is working fine. Upload app to both apple and google.
Change baseurl of the api. App is working fine. Upload app to both apple and google.
I have an application similar to the Uber application for transportation services. I have a problem with Google Maps bills, as my bills reach more than a thousand dollars every month, knowing that we are in the trial phase, and in the first two days of operation, the bills reached 1400 dollars, although the prices of all trips did not exceed 200 dollar . I think there is a mistake made by the programmers in the company's team and they did not reach any solution. Our application was programmed in React Native language. We reduced the number of requests in the distance matrix and reduced the number of requests and now the work for the captain is if he uses the maps outside the application, however the bills are still high, especially the distance ma...
...developer to build a Java Spring Boot API for a web application targeted at the general public. I need someone to write the API for me. The application will have the following key features: - User Authentication and Authorization: The application should allow users to create accounts, log in securely, and manage their personal data. - Real-Time Data Processing: The API needs to handle data updates in real-time and ensure that users are provided with current information. - The API should support comprehensive CRUD (Create, Read, Update, Delete) operations for managing resources. - The application should include a search functionality to allow users to quickly find the information they need. - Implement...
I am managing a WordPress website using over 70 plugins, and I suspect this is impacting site performance. I am looking for an experienced professional to analyze and optimize the site to imp...alternative lightweight options, or other optimization strategies. Provide methods for optimizing image and video files, including converting images to WebP. Code and CDN Optimization Optimize theme and plugin code using automated tools. Set up CloudFront or similar CDN for API caching, following the BuddyBoss API performance documentation. Expected Deliverables: Detailed report of findings from plugin and performance analysis. Implementation of agreed-upon optimization techniques. Setup and configuration of CDN for API caching. Final improvements to ensure the site achieves ...
...cross-functional teams to design and implement new features. Optimize and refactor code to improve performance and scalability. Troubleshoot and debug complex issues, providing efficient solutions. Participate in code reviews and ensure adherence to best practices. Required Skills and Qualifications: Strong expertise in Python, including frameworks such as Django, Flask, or FastAPI. Experience with RESTful APIs, microservices, and cloud technologies (AWS, Azure, etc.). Proficiency in SQL and NoSQL databases (PostgreSQL, MongoDB, etc.). Knowledge of version control systems, particularly Git. Familiarity with containerization technologies like Docker and Kubernetes. Strong problem-solving skills and attention to detail. Excellent communication skills in English (written and spoken...
I'm in need of a Java programmer who can analyze existing code and create two documents detailing the roles of a tester and an analyst. Ideal Skills: - Proficient in Java programming - Experienced in software testing and analysis - Excellent technical writing skills You will have to understand the code and write two documents describing the roles of a tester and analyst. The primary purpose of the documentation will be for internal team training.
My Ruby-Rails application with a PostgreSQL database is functioning perfectly except for one critical issue - an API misconfiguration. This is preventing the application from sending POST requests properly, particularly those relating to authentication. I need a Ruby on Rails developer who can quickly identify the misconfiguration in the single file and rectify the issue. Ideal Skills: - Extensive experience with Ruby on Rails - Proficient in PostgreSQL - Strong understanding of API configuration - Quick problem-solving skills - Ability to work under pressure and deliver timely solutions
...experience is mandatory. To repeat B2B OSS experience is key Strong Communication skills Service Activation & Cisco NSO experience is a plus good to have Project Background: Client is creating a SDN based service activation layer within their OSS using a Cisco NSO tool · The Project and Portfolio Delivery (PPD) team work in partnership with the business to deliver projects and portfolios that drive Client’s success. We are brave in what we do, trusted by the business, and creative in our thinking. The PPD team is responsible for: • Process optimisation and re-engineering; • Business delivery and business acceptance of key strategic projects and programmes and training of the operational teams on new technologies; • The PPD team...
I'm looking for a backtesting engine for algorithmic trading. This engine needs to be capable of testing various quantitative strategies specifically in the stock market. Key Requirements: - The backtesting engine must be developed in Java. - It should be able to accommodate a range of quantitative strategies. - It should provide accurate and efficient backtesting results. Ideal Skills: - Extensive experience in algorithmic trading and backtesting. - Proficient in Java, with a strong understanding of its application in financial software development. - Able to design and implement various quantitative trading strategies.
...Integrated Application and improved Payment Gateway 1. User Interface and Experience • Modern Design: • Use a modern UI framework such as Material-UI, Chakra UI, or Tailwind CSS. • Responsive and mobile-first design. • Dark mode and light mode toggle for user preference. • Ease of Navigation: • Intuitive menu structure for courses, categories, and user profiles. • Search and filtering options for courses. • Dynamic Content: • Dynamic dashboards for users to track purchased courses and progress. 2. Frontend Framework • Utilize React or for faster rendering and SEO optimization. • Create reusable, modular components for scalability. 3. Backend Enhancements • Refactor backend with Django for better performan...
Project Summary: This project involves the development of a comprehensive Coaching Portal with a CRM system and advanced dashboarding functionalities. The platform will cater to three types of users: administrators, coaches, and students, with each role having specific permissions and features. The system will facilitate user authentication, coaching management, session scheduling, payment integration, communication tools, and performance tracking. The portal will also include robust reporting, analytics, and integration. The platform will be available on both web and mobile applications, ensuring a seamless user experience across devices.
I need a seasoned Python developer to modify my existing script that uses the native TWS API to perform an options strategy. The task requires integrating a check for changes in the VIX index. Key requirements: - Modify the current script to include the VIX check. - If the VIX changes by a specified percentage (positive % change), the script should run. - If the VIX changes by a specified percentage (negative % change) the script should stop. Ideal skills: - Proficiency in Python and experience using the TWS API. - Understanding of options strategies and the VIX index. Please provide examples of similar projects you've completed in your bid.
...with a strong background in WordPress and Yii2. The primary focus of this project is on creating API connections for data synchronization. This will be predominantly on WordPress, with some tasks requiring Yii2. Key Responsibilities: - Establish API connections primarily for data synchronization, but potentially expanding as needs arise. - Integrate various third-party services including payment gateways, CRM, and CMS. - Automate a variety of tasks such as email notifications, data import/export, and Whatsapp messaging through the Meta API. Ideal Skills and Experience: - Proficient in PHP, with extensive experience using WordPress and Yii2. - Strong understanding of creating and managing API connections. - Prior experience with integrating payment gateways,...
I need assistance to implement a Botpress chatbot on a recently designed website and integrate it with our API. Key Requirements: - Integrate a Botpress chatbot done by another developer already - cooperate with him - Connect the chatbot with our API. The API documentation provided is basic, so your skills in understanding and implementing with limited resources will be crucial. This is a small project but serves as a pilot for approximately 20 similar websites that will require AI agents and chatbot functionality in the future. Ideal Skills: - Proficiency in Botpress or Bot's in General - Experience with API integration - Ability to work with basic documentation. - Good understanding of query handling. - Web development skills.
I'm looking for a senior .NET developer responsible for building a web-based .NET application. This application needs sophisticated data visualization capabilities using Highcharts. Key Responsibilities: - Design and develop .NET web applications. - Implement data visualization features using Highcharts. - Collaborate with the team on different infrastructure layers via screenshare calls. - Commit to collaborative problem-solving and ensuring product quality. Ideal Skills: - In-depth experience with .NET framework. - Proven track record in designing and developing web applications. - Expertise in data visualization and familiarity with Highcharts. - Strong communication skills for effective team collaboration. - Committed to producing quality products through sophistic...
Looking for a Flutter bug-fixing expert to troubleshoot and resolve issues in our cross-platform mobile app. The ideal candidate must have expertise in Dart, Flutter widgets, state management, API integration, and debugging tools. Tasks include fixing crashes, optimizing performance, resolving UI/UX inconsistencies, and ensuring smooth functionality across Android and iOS. Strong problem-solving skills, attention to detail, and quick turnaround are essential. Experience with Git and Firebase is a plus.
...overview, a blog section, and a user account section. - Interactive Elements: Contact forms and client testimonials should be integrated into the site. - Mobile Friendly Design: The site must be responsive and provide a seamless experience across devices. - SEO Optimized Content: All content should be designed to improve our search engine ranking and drive organic traffic. we need a Chat bot too and API integration too. Ideal Skills: - Web Development: Proven experience in designing corporate websites is essential. - SEO Expertise: Strong background in creating SEO optimized content is crucial. - UI/UX Design: Ability to create a clear and engaging homepage and services overview is needed. - Mobile Responsive Design: Expertise in developing mobile-friendly sites is required. M...
I need help integrating a PHP API on my custom web application to control a smart switch. I've managed to connect to the Tuya Cloud with my API, but I'm unable to generate a key. While everything works fine in Postman, the scripts it generates are giving me trouble when I try to integrate them into my website. Ideal Skills: - Proficiency in PHP - Experience with API integration - Familiarity with smart home technology - Knowledge of Tuya Cloud services - Ability to troubleshoot and debug Key Issues: - Difficulty integrating Postman-generated scripts into my custom web application - Need assistance with generating a signature
I'm seeking a professional to create a solution that will aggregate reviews from Google, Facebook and a specific URL, and display them in a central location with a standardized design. This aggregated review platform will be embedded on my existing business website. Key Requirements: - Aggregate and display reviews from Google, Facebook, and a specific URL - Incorporate a consistent and visually appealing design - Enable embedding onto an external website (my existing business site) - Ensure the aggregation is real-time or near real-time I need this project completed as soon as possible. The ideal candidate should have experience in web development, API integration, and knowledge about online review platforms. Professionalism and a quick turnaround time are crucial.
...the use of different data collection methods, excluding online surveys, web scraping, and API integration. The ideal candidate should be flexible and able to adapt to different data collection methods as per project requirements. - Prior experience in alternative data collection methods will be beneficial. - The ability to think creatively and find unique data sources is a plus. Furthermore, the format of the data collection will be flexible, not limited to CSV, Excel, or Database formats. - Knowledge of various data formats and the ability to work with different data types is essential. - Proficiency in data manipulation and software tools for data collection will be highly valued. Please note that the specifics of the data collection methods and formatting will be di...
...developer to build a Java Spring Boot API for a web application targeted at the general public. I need someone to write the API for me. The application will have the following key features: - User Authentication and Authorization: The application should allow users to create accounts, log in securely, and manage their personal data. - Real-Time Data Processing: The API needs to handle data updates in real-time and ensure that users are provided with current information. - The API should support comprehensive CRUD (Create, Read, Update, Delete) operations for managing resources. - The application should include a search functionality to allow users to quickly find the information they need. - Implement...
I am looking for a developer who can create a BEP20 token wallet using binance api and send tokens using PHP code. The primary purpose of the wallet will be for personal use. I already have a BEP20 token created. Requirements: - Expertise in binance api and PHP code - Ability to create a secure and reliable wallet with basic send/receive functionality - Familiarity with BEP20 tokens and their integration with wallets - Experience in integrating wallets with other services, if required.
I'm looking for a skilled iOS developer to create a simple yet effective app. The app's main functionalities should include: - Secure user authentication via Email and Password. - QR code scanning capabilities, specifically supporting URL QR codes. - A WebView component to display content from scanned QR codes. - A user profile section that retrieves personal information from an API post-login. The focus of the app should be on a clean, user-friendly interface. Experience with iOS development and a keen understanding of QR code functionalities are essential for this project.
I have the frontend of the web app built and deployed. I want you to connect the frontend with Google Spreadsheet. Read and write data from...script with external APIs I envision a user interface design that’s customizable and flexible, able to adapt to the evolving needs of this project. Expertise in creating adaptable user interfaces in Web App Scripts will be a significant plus. Ideal candidate should have: - Proven experience in Google Web App Script development - Excellent data entry/storage system design skills - Extensive API integration background - Ability to design flexible and customizable UI. >>>>>>>>>>>>>>>>>>>>>>>>> >>> If you want to win this job: Please start your prop...
I have an API and website deployed on my local intranet using IIS Server. I need a professional to assign a single-domain SSL certificate for secure HTTPS access. The tasks would include full installation from start to finish. Ideal Skills: - Extensive experience with IIS Server - Strong understanding of SSL certificate installation - Excellent troubleshooting skills Please note that I skipped the question about whether I have an SSL certificate or need assistance obtaining one. Therefore, you might need to guide me through this process.
...Mozilla, Chrome, and Safari. I have a simple plugin project that I want to integrate into the code of another plugin. The plugin available in the Chrome Web Store is used for searching Amazon offers. The plugin displays ASIN, BSR, publication date, and competition. The task is to add a sorting feature for products by BSR, date, and competition. Additionally, the interface should be redesigned to ensure it does not resemble the original. I also created a simple plugin code that needs to be refined to look professional. Its functionality involves importing Amazon product data into IndexDB, including title, brand, and image URL. The imported designs are displayed in the popup interface. The plugin should be connected to the OpenAI API to generate prompts for creating...
I need a professional who can make a minecraft mod that can prevents any kinds of cheat in game. This woud require kernel access since it is the highest privilege and enables deepest interference to the program. Any attempts to load commands, methods, classes, or any other external programs in game should be blocked and the factors in game which tried to use it should be eliminated, whatever it is(not only players, but also any other entities or mod, plugin itselves). Key factors and certifications - Candidates should have enough experience to not only Java, but also lower level languages like C, C++(to access kernel). - Mod will be used in private server, but it would be appreciated if it also works in multi-player servers. -The mod should be user-friendly. It should be p...
