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    2,000 swing java visio missions trouvées

    ...We provide cutting-edge security testing solutions to organizations worldwide, blending the power of automation with expert-driven assessments. We are looking for an experienced Developer with expertise in Java for building crawlers or security automation tools and React.js for user interface (UI) development. This part-time, contract role will require working on both backend automation and frontend development, playing a critical role in enhancing our cybersecurity platform. Job Responsibilities: Java Development: Design and develop crawlers or other security automation tools using Java. Write efficient and scalable code to perform automated security tasks like scanning, data extraction, and threat detection. Integrate crawlers and automation tools with backend ser...

    €4186 Average bid
    €4186 Offre moyenne
    36 offres
    E-commerce Android App Development
    S'est terminé left

    I am looking for a skilled Android app developer to create a robust e-commerce application for me. The app should include the following features: - Integration of a secure and reliable Payment Gateway The ideal candidate should have extensive experience in developing Android e-commerce applications, with a strong understanding of incorporating payment gateways. Proficiency in Java, Kotlin, and Android Studio is a must. Experience in UI/UX design to ensure the app is user-friendly and visually appealing would be a significant advantage. Please provide a portfolio of similar projects you have completed.

    €12 / hr Average bid
    €12 / hr Offre moyenne
    68 offres

    I need an experienced Java Android developer (4+ years) to help with my current project. The job involves working with ExoPlayer to play m3u8 files, adding a video URL, and integrating a followers API. Please note that the specifics of video sources, user interactions, and video quality have not been determined yet. Therefore, flexibility and creativity in coming up with solutions will be key. Budget-2800 Ideal skills and experience: - Extensive experience with Java and Android development - Familiarity with ExoPlayer - Experience with integrating APIs - Flexibility and creativity in problem solving

    €67 Average bid
    €67 Offre moyenne
    17 offres

    I'm looking for an experienced Java developer to enhance my Android app. The app primarily involves video streaming and some social networking elements. Budgett 2800 Your tasks will include: - Modifying the frontend to enable playing of m3u8 files with ExoPlayer. Most of the work is done, just need some small changes. - Integrating two APIs: one for video URLs and another for follower counts. - Adjusting a UI element to display a location that is included in a post. Ideal candidates should have: - Extensive experience with Java and Android app development. - Familiarity with ExoPlayer and handling m3u8 files. - API integration skills. - UI/UX understanding for minor frontend adjustments. Please note, the majority of the frontend work is complete and your role will pri...

    €91 Average bid
    €91 Offre moyenne
    18 offres

    I'm looking for an experienced Java Android developer to make a few enhancements to my application. Budget: 2800 INR/- Requirement- Indian Experience developer who can finish task urgent Key Tasks: - Implement the ability to play m3u8 files using Exo Player, as the API has already been added. - Integrate two APIs: one for video URLs and another for followers. - Make a single UI change that has yet to be specified. Ideal Skills: - Proficient in Java and Android development. - Familiar with Exo Player and m3u8 file playback. - Experience with API integration. - Ability to make UI changes as needed. Please note that further details about the UI change will be provided. The successful freelancer will have the opportunity to work on future enhancements as well.

    €99 Average bid
    €99 Offre moyenne
    13 offres

    ...seasoned engineer with expertise in EX equipment , integrating compressors for IECEX or ATEX requirements. we have engaged a consultant to work on this project who can give direction and has already produced and ignition hazard assessment. we have also already sourced a suitable Ex motor and fitted this to the compressor . Key areas left are intake solenoid sourcing, switching of desicant dryer swing dryers - solenoids or pneumatic and temperature sensors sourcing. Key Responsibilities: - source Ex replacement components such as solenoids and temperature sensors to fit an existing screw compressor - work with company contracted to produce the flame proof enclosure for electrical and control equipment - lead project and produce technical file Ideal Skills and Experience: - E...

    €8558 Average bid
    €8558 Offre moyenne
    17 offres

    ...broad user base. 5. System management: - A robust admin interface is required for monitoring and managing users, financial controls, and data analysis. - A detailed dashboard should allow for managing loans, tracking risks, and monitoring real-time transactions. 6. Technology and infrastructure: - Backend: The backend should use modern technology like Python (Django/Flask), Node.js, or Java to ensure high performance and scalability as the user base grows. - Database: Use of relational databases (PostgreSQL, MySQL) or NoSQL (MongoDB) for secure storage and management of user and transaction data. - Cloud Infrastructure: The system should be deployed on cloud platforms like AWS, Google Cloud, or Azure to ensure high availability and scalability. 7. Company experi...

    €4409 Average bid
    €4409 Offre moyenne
    82 offres

    I'm seeking a proficient developer to create an automatic trading b...automatic trading bot for the stock market based on the crossover strategy. This bot needs to be capable of executing trades automatically, without needing manual intervention. Key Requirements: - Expert in developing trading bots for stock market - Deep understanding of crossover trading strategy - Proficient in programming languages suitable for trading bot development, such as Python, C++, or Java - Experience with APIs of stock trading platforms - Knowledge of algorithmic trading and market analysis - Ability to conduct back-testing and optimize bot performance The ideal candidate will have a keen interest in stock trading and algorithmic strategies, with the ability to deliver a reliable and efficie...

    €233 Average bid
    €233 Offre moyenne
    23 offres
    Java Developer Needed
    S'est terminé left

    lookinbg for expert java developer to customize my website more discussion over the chat

    €20 Average bid
    €20 Offre moyenne
    27 offres

    Job Title: Experienced Software Engineer for Turing Coding Challenge Assistance Job Description: I am looking for a highly skilled software engineer to complete a coding challenge on Turing on ...Engineer for Turing Coding Challenge Assistance Job Description: I am looking for a highly skilled software engineer to complete a coding challenge on Turing on my behalf. The ideal candidate should have experience with competitive programming, solving algorithmic problems, and be familiar with platforms like LeetCode or HackerRank. Requirements: Proficiency in programming languages (e.g., Python, Java, C#, JavaScript). Strong knowledge of algorithms, data structures, and system design. Experience with coding challenges and timed environments. Ability to complete the test with a high suc...

    €23 Average bid
    €23 Offre moyenne
    10 offres

    I'm seeking a seasoned forex trader to manage my propfirm account. I am open to various trading strategies and currency pairs, so your expertise and flexibility will be key. Compensation can be discussed further. If you're interested, please reach out to me on WhatsApp at 786-...can be discussed further. If you're interested, please reach out to me on WhatsApp at 786-813-9578. Key Requirements: - Extensive experience in forex trading - Proven track record in managing propfirm accounts - Flexible with trading strategies and currency pairs - Excellent communication skills for discussing strategy and compensation Ideal Skills: - Proficiency in day trading, scalping, and swing trading - Deep understanding of major, minor, and exotic currency pairs - Ability to assess an...

    €136 Average bid
    €136 Offre moyenne
    15 offres

    I have an e-commerce site written in Java and Angular, but I couldn't finish it. I can't spare time. There will be no payment transactions in the project. Login - Logout, profile, products, and 2 different product recommendation algorithms will be written. When it enters a product's page, it will recommend other similar products below. That's all business. Spring boot, java and angular will be used. ----- I'm seeking a proficient full-stack developer to finalize my e-commerce site built with Java and Angular. Due to time constraints, I need expert assistance with both the frontend and backend of the application. Frontend Tasks: - UI/UX Design: I want the site to have an engaging, user-friendly interface. Your expertise in UI/UX design will ...

    €1012 Average bid
    €1012 Offre moyenne
    70 offres

    I'm looking for a mentor who can guide me build 1 project end to end from scratch using Java. This project should stand out from crowd and attract many companies. I wanted to use this project to add it to my resume and land on my first Job. I am a fresher CSE 2022 passout. Key Requirements: - Extensive experience in full-stack development, particularly with Java - Deep knowledge of React and its ecosystem - Proven track record of mentoring developers - Excellent communication skills - Patience and ability to explain complex concepts in a simple way

    €262 Average bid
    €262 Offre moyenne
    19 offres

    ...track patients. • Status updates at key points (operating room, recovery). 3. Web Dashboard: • Real-time visualization of patient statuses. • Alerts for critical stages or delays. • KPI tracking for surgical efficiency and complications. 5. Technical Architecture • Infrastructure: Central server, RESTful API for data exchange, cloud or local server for secure data hosting. • Technologies: Java/Kotlin for Android, MySQL/PostgreSQL for databases, Node.js/Django for backend API, React.js/Angular/Vue.js for the web dashboard, and OAuth 2.0 for authentication. 6. Data Security • Data encryption (SSL) and compliance with data protection laws (GDPR). • Role-based access control to ensure data security. 7. Performance and Scalability ...

    €4476 Average bid
    €4476 Offre moyenne
    177 offres

    ...USB camera. The app's user interface should be uncomplicated, featuring basic controls for ease of use. Image storage should be solely to local storage, with no need for cloud integration. The app should support saving images in any format, without a specific requirement for JPEG or PNG. Ideal candidates for this project should have: - Proven experience in Android app development XML and Kotlin/Java, particularly with USB camera integration. - A solid understanding of designing simple, user-friendly interfaces. - Knowledge of image storage solutions on local devices. - Familiarity with a range of image formats and their implementation in app development. - Needed on urgent basis the app must be made in 2-3 days. - You can use any open source library or any open source cod...

    €215 Average bid
    €215 Offre moyenne
    13 offres

    I'm seeking a strong software developer with a solid background in Java Spring, Java 1.8, Gits, and Postgre for ongoing development in our SaaS platform. If you have domain knowledge related to Taxations and ITR (Income Tax Return) in India. Key Responsibilities: This API integration ITRservice() to file ITR preparation and filing it online * Bulk ITR-2 filing, process of status check of the returns filed * Know the bulk e-filing process status, bulk refund status, etc *An easy UI should be created for user to be able to do all steps. Will need a Figma UI for this. Ideal candidates would have: - Extensive experience in Java Spring and Java 1.8 - Proficiency in using Gits for version control - Deep understanding of Postgre - Prior experience in SaaS de...

    €346 Average bid
    €346 Offre moyenne
    37 offres

    I have ongoing work related to our previous project 'Visio Flow Chart Animation Needed ( Urgent 24 - 36 hrs )'

    €2 / hr Average bid
    €2 / hr Offre moyenne
    1 offres
    ANGRY BIRDS CLONE IN JAVA & LIBGDX
    S'est terminé left

    I'm looking for a developer who can create an Angry Birds-style game using Java and LibGDX. Please refer to the provided PDF for specific guidelines. There are 2 deadlines to follow and I will provide all graphic component images. Key Features: - Slingshot physics - Destructible structures - Multiple levels - Block Mechanics - Various types of birds, pigs and blocks. - Serialization Ideal Skills: - Proficiency in Java - Experience with LibGDX - Familiarity with game physics - Ability to design engaging game levels - Understanding of game mechanics from Angry Birds

    €1864 Average bid
    €1864 Offre moyenne
    9 offres

    I have an existing Android app that's integrated with an API, but I need some modifications to enable it to play M3U8 video files. Key requirements: - Adjust the app to play M3U8 video files. - Integrate ...existing Android app that's integrated with an API, but I need some modifications to enable it to play M3U8 video files. Key requirements: - Adjust the app to play M3U8 video files. - Integrate two additional API video URLs and a 'followers' API that I'll provide. The budget for this project is 2700 INR. Ideal skills: - Extensive experience in Android development (4+ years). - Proficiency in Java programming. - Prior experience with video playback integration. - Ability to make small UI changes. I am looking for a skilled Indian developer who ca...

    €74 Average bid
    €74 Offre moyenne
    19 offres

    I have a functional .jar application that retrieves PDFs from a specific Gmail account based on a provided date range. It then extracts data from PDF invoices and bills to generate an Excel report. I need a Java developer to implement several minor modifications to enhance the tool's functionality. Key Modifications: -> Remove the Profit % column from the sheet3 - “Order level view - Combine Inv” In the sheet4 - P&L per item, Change the last column- “Profit %” to “Profit Margin %” and use this formula to calculate: ((“Sell/unit” - “Cost/unit” ) / “Sell/unit”) *100 . And show only 2 decimal places. -> I am not able to sort the pdf by date. In the sheet, all the cells are formatted as Text and...

    €126 Average bid
    €126 Offre moyenne
    25 offres
    Web Application Java Developer
    S'est terminé left

    I'm seeking an experienced Java developer to assist in building a web application. Your primary responsibility will be to contribute to the development of the application, ensuring high-quality code and functionality. Ideal skills for this project include: - Extensive experience with Java and web application development - A strong understanding of software development best practices - Ability to work collaboratively in a team environment - Excellent problem-solving skills. Experience with additional skills such as front-end technologies (HTML, CSS, JavaScript), database management, or RESTful API development would be a significant advantage. Your expertise in these areas could greatly enhance the project's success.

    €286 Average bid
    €286 Offre moyenne
    22 offres

    I need a talented content writer to assist with our upcoming English Speech Contest organized by the Student Council of Permata Bangsa Senior High School. This contest is aimed at high school students across the West Java Province. Your main responsibilities will include: - Developing Judging Criteria Documentation: You will need to create comprehensive and fair judging criteria documentation for the contest. - Creating Inspirational Speech Templates: We need speech templates that are primarily focused on inspirational themes. Ideal candidates should have: - Strong writing skills - Experience with content creation for events - Understanding of judging criteria for speech contests - Ability to write inspirational speech templates Your work will help ensure the smooth running of...

    €11 / hr Average bid
    €11 / hr Offre moyenne
    29 offres

    I'm looking for a skilled Android Studio Kotlin and Java developer for a 2-hour consultation. I need assistance on the following aspects of my project: - **Button Functionality**: Currently, when I press and hold a button, I want a slider to appear to the right of the selected button. - **Slider Functionality**: The slider should be able to send a serial data from 0x00 to 0xFF. A deep understanding of button and slider management in Android Studio, along with experience in Kotlin and Java, is crucial for this project.

    €142 Average bid
    €142 Offre moyenne
    17 offres

    I'm in need of a skilled Java developer who can create a 2D game for me, akin to Angry Birds, as part of my assignment. Key Requirements: - The game should feature fixed levels, not randomly generated ones. - The graphics style should be minimalistic. - The primary gameplay mechanism to be implemented is a slingshot mechanism. Ideal Skills: - Proficient in Java and game development - Experience with creating 2D games - Strong understanding of minimalistic design - Ability to implement specific gameplay mechanics.

    €106 Average bid
    €106 Offre moyenne
    13 offres

    I need a Python-based swing trading algorithm, complete with a Streamlit dashboard. This is a project I have started and have coded a significant amount of (as a coding enthusiast) but would like assistance moving forward. Please note my maximum budget for this project is $300 AUD as this project is in development. Key Features: - **Strategy Development**: The app allows the user to develop trading strategies using Talib library. - **Backtesting Capabilities**: The algorithm should allow for comprehensive backtesting to evaluate its performance on historical data. - **Risk Management Features**: To ensure the safety of investments, the algorithm should come equipped with robust risk management features. - **Real-time Analytics**: The algorithm should be capable of providing rea...

    €12 / hr Average bid
    LDN
    €12 / hr Offre moyenne
    10 offres
    Write some Software
    S'est terminé left

    1. Write a Java program to simulate a distributed printer queue using ZooKeeper. You will be writing two programs the PrinterMaster and PrinterClient. Use Znodes to represent printer queue. Specifications for these components are given below. Your program should handle all invalid arguments a PrinterMaster Specifications: • Whenever the Master is invoked it should connect to one of the ZooKeeper quora as a client. • Master should create Znode to represent the printer queue. • This program should run indefinitely until you type exit on the console. • Your master should process the print job with least job id. We do not actually use a physical printer here, so just print on the console that a print job with a given id has been processed. Display the cont...

    €260 Average bid
    €260 Offre moyenne
    14 offres

    I need a Minecraft mod updated to version 1.20.1 within a 24-hour timeframe for $70. The mod includes custom items and blocks. You will have access to both the source code and assets for the current version of the mod. There are no additional changes or enhancements needed, just the update to the new version. Ideal skills for this project include: - Proficiency in Java and Minecraft modding - Familiarity with Minecraft version 1.20.1 - Ability to work under tight deadlines

    €125 Average bid
    €125 Offre moyenne
    23 offres
    Minecraft Mod Update to 1.20.1
    S'est terminé left

    I need a Minecraft mod updated to version 1.20.1 within a 24-hour timeframe. The mod includes custom items and blocks. You will have access to both the source code and assets for the current version of the mod. There are no additional changes or enhancements needed, just the update to the new version. Ideal skills for this project include: - Proficiency in Java and Minecraft modding - Familiarity with Minecraft version 1.20.1 - Ability to work under tight deadlines

    €145 Average bid
    €145 Offre moyenne
    24 offres
    Telegram Bot Development -- 2
    S'est terminé left

    I'm looking for a skilled Telegram developer to build a custom Telegram bot. The specifics of the bot's functionality will be discussed further but it will involve user interaction. Ideal skills and experience for the job include: - Proficiency in Telegram's Bot API - Experience in developing chatbots - Knowledge in Python, Node.js, or Java - Prior experience with customer service bots - Ability to create interactive and intuitive bots

    €44 / hr Average bid
    €44 / hr Offre moyenne
    31 offres

    I'm in need of an experienced Java Spring Boot developer who can create JUnit test cases for a web application. The focus will be on the authentication component. Key areas for test case development: - Login Functionality: Ensuring the login process is robust and secure. - Password Reset: Testing the reliability and security of the password reset process. The ideal candidate should: - Have extensive experience with Java Spring Boot. - Be proficient in writing JUnit test cases. - Have a strong understanding of web application security and authentication processes.

    €267 Average bid
    €267 Offre moyenne
    42 offres

    ...mechanisms - Integrate payment processing for credit top-ups - Implement secure user authentication and credit management (We already have authentication endpoints) - Ensure system scalability and performance optimization Required Technologies: - Database: MongoDB - Payment Processing: Stripe - Cloud Services: AWS (Lambda, Fargate) - Containerization: Docker - Backend Language: Python or Node.js (Java considered as a secondary option) Required Skills And Experience: - 3+ years of experience in backend development - Strong proficiency in Python or Node.js - Experience with MongoDB and designing NoSQL database schemas - Familiarity with AWS services, particularly Lambda and Fargate - Knowledge of Docker and containerization concepts - Experience integrating Stripe or similar paym...

    €602 Average bid
    €602 Offre moyenne
    49 offres

    I'm seeking a seasoned Java expert to develop and maintain a secure trading platform with optimal performance and reliability. The primary focus will be on performance optimization, specifically reducing latency and improving throughput. Key Responsibilities: - Design and implement performance optimizations to enhance the trading platform's efficiency and speed. - Leverage your expertise in handling real-time data streaming using Apache Kafka. - Utilize your knowledge of microservices and relational databases to build a robust and scalable application. Ideal Skills & Experience: - Extensive experience in Java development, particularly in creating high-performance applications. - Proven track record in performance optimization, specifically reducing latency an...

    €7 / hr Average bid
    €7 / hr Offre moyenne
    22 offres
    Openshift Microservices Developer
    S'est terminé left

    I'm seeking an experienced Openshift developer with expertise in deploying microservices. The microservices are programmed in Java and Python. Your role will involve: - Utilizing Openshift for effective microservices deployment - Working with Java and Python coding - Ensuring seamless integration with MongoDB and PostgreSQL Ideal skills for this job include: - Proficient in Openshift - Strong knowledge in Java and Python - Experienced with MongoDB and PostgreSQL integration - Able to deploy microservices effectively

    €36 / hr Average bid
    €36 / hr Offre moyenne
    69 offres

    I'm seeking a seasoned developer with expertise in algorithmic trading systems. The project's aim is to create a high-frequency trading system focused on options and equity swing trading, integrated with Interactive Brokers. Key Requirements: - A deep understanding of high-frequency trading strategies. - Proven experience in developing systems for options and equity swing trading. - Expertise in integrating trading algorithms with Interactive Brokers. - Strong programming skills in relevant languages (Python). - Knowledge of risk management and trading psychology principles. Please note, this isn't a simple task and requires a high level of expertise and prior experience in this specific field. Ideally, you should have previously developed a similar system. A...

    €763 Average bid
    €763 Offre moyenne
    13 offres

    I am seeking a skilled developer with extensive experience in Spring Boot Java and CRPC GraphQL to enhance my banking project. Key Features to Implement: - Account Management: This will encompass account creation and deletion, updates, and ensuring robust security features. - Transaction Processing: The system should support real-time transaction updates, provide access to transaction history, and incorporate fraud detection mechanisms. - Customer Support: This should be seamlessly integrated, leveraging the capabilities of CRPC GraphQL. Ideal Skills and Experience: - Proficiency in Spring Boot Java - Extensive knowledge and hands-on experience with CRPC GraphQL - Previous experience in the banking sector is a significant advantage - Strong problem-solving skills and atten...

    €3 / hr Average bid
    €3 / hr Offre moyenne
    15 offres
    Android Java Developer Needed -- 2
    S'est terminé left

    Seeking an experienced Android Java developer for a yet-to-be-defined application. Key Responsibilities: - Collaborate to define and design the app - Implement core features - Ensure high performance and responsiveness Ideal Skills: - Proficient in Java and Android SDK - Experience in developing social, e-commerce or utility apps - Knowledge of integrating user authentication, in-app purchases and push notifications - Understanding of business, productivity or entertainment app development Experience: - Proven track record in delivering high-quality Android applications - Portfolio showcasing diverse types of Android apps - References from previous clients in similar projects

    €102 Average bid
    €102 Offre moyenne
    30 offres
    Clon de SIGNAL
    S'est terminé left

    ...Signal para Android e iOS con branding personalizado. Implementar fondo de seguridad con número de teléfono visible en chats. Configurar servidor Signal personalizado. Adaptar apps para usar solo el nuevo servidor. Requisitos: Español nativo Amplia experiencia en programación, especialmente en desarrollo móvil Experiencia comprobada en proyectos similares Dominio de desarrollo Android (Java/Kotlin) e iOS (Swift) Conocimientos avanzados en seguridad móvil y servidores Entregables: Código fuente modificado (Android/iOS) Servidor configurado Documentación de gestión de usuarios Configuración de entorno de pruebas Se requiere un programador con sólidas habilidades técnicas y a...

    €1571 Average bid
    €1571 Offre moyenne
    31 offres

    I'm in need of a proficient Ninjatrader strategy developer. The specifics regarding strategy type, market and trading style are yet to be determined, thus flexibility and creativity are key. Ideal skills include: - Comprehensive knowledge of Nin...strategy developer. The specifics regarding strategy type, market and trading style are yet to be determined, thus flexibility and creativity are key. Ideal skills include: - Comprehensive knowledge of Ninjatrader platform - Expertise in strategy development - Strong understanding of various markets (Stocks, Forex, Futures) - Ability to cater to different trading styles (Scalping, Day trading, Swing trading) Experience in backtesting and indicator development will be an added advantage. Please provide examples of your previous wo...

    €273 Average bid
    €273 Offre moyenne
    28 offres
    Java 21 & Spring 6 Upgrade Expert
    S'est terminé left

    I'm looking for a seasoned Java developer with extensive experience in Java 21 and Spring 6. The project involves upgrading a couple of applications currently running on Java 11 and Spring 5, and troubleshooting any issues that may arise during the process, such as dependencies, unit tests, Tomcat, etc. Private repositories, so you'll have to work on EST timezone and on zoom or google meet calls, unless you have better way of working on private repos. Is that something you could do? Key Details: - The applications are built using Spring Boot and Gradle, so familiarity with these tools is a must. - The primary aim of this upgrade is to leverage the new features provided by Java 21 and Spring 6. - Although performance and security improvements are no...

    €165 Average bid
    €165 Offre moyenne
    53 offres
    App development
    S'est terminé left

    For Backend: Lanaguage: Either Java (Spring) or Golang Database: PostgreSQL (better if have used PostGis) For Frontend: React with Ionic

    €488 Average bid
    €488 Offre moyenne
    147 offres

    ...2 min chart, etc, etc) - The lines indicating gap highs and lows should be removed from the chart once price CLOSES through them on the "trading window" chart timeframes (the 30 second timeframe for our purposes). So once price on the 30 second timeframe has a candle close through the lines, they should be removed. - Attached is a screenshot of a 3 minute and 6 minute chart of the same price swing with hand drawn lines and text at the tops and bottoms of gaps and then a second screenshot showing what this should look like on a 30 second chart where I would be trading from. This is effectively all that I am looking for this indicator to accomplish; I believe the only real challenge is setting up the hierarchical structure so that only the gaps from the highest timefram...

    €306 Average bid
    €306 Offre moyenne
    11 offres

    I'm looking for a skilled backend developer to create a stock screener for me. The screener will be using real-time mark...stock screener for me. The screener will be using real-time market feeds, so experience with handling and processing large volumes of real-time data is essential. Key Responsibilities: - Develop a backend system for a stock screener. - Integrate with real-time market feeds. - Ensure system can handle large volumes of data efficiently. Ideal Skills: - Proficiency in backend development (Python, Java, Node.js etc.) - Experience working with real-time data feeds. - Knowledge of stock market and stock metrics would be a plus. Please note that specific market exchanges and stock metrics have not been decided yet, so some flexibility and input on your part m...

    €69 Average bid
    €69 Offre moyenne
    16 offres

    I need an experienced Java developer to implement native Android functionality in my Flutter app. The app should detect incoming, outgoing, missed, and received calls, even when the app is killed or running in the background. Based on the type of call, it should automatically send different types of WhatsApp messages. Requirements: - Detect call events (missed, received, outgoing) even if the app is not running. - Trigger different WhatsApp messages(via API) based on call type. - Implement native Java code and integrate it with Flutter using platform channels. - Handle required permissions for calls. Skills Required: Java (Android native) Flutter (Platform channels) Background services, BroadcastReceivers, and JobSchedulers in Android. Please share relevant experien...

    €13 Average bid
    €13 Offre moyenne
    14 offres
    Android & Windows App Enhancement
    S'est terminé left

    ...adjustments to the UI. The Windows app needs similar amendments. The software comes as a pair with the Windows application allowing users to create a multi-media interactive which is then displayed on tablets via the Android app. Key Responsibilities: - Modify UI/UX for both Android and Windows apps - Improve functionality of both apps - Fix bugs in both apps - Testing Ideal Skills: - Proficient in Java and C# - Experienced Android developer - Strong understanding of UI/UX design - Skilled in debugging and functionality enhancement This initial project will cover a handful of bugs / enhancements with the application(s) which are listed on BitBucket as issues, these include; - Android app returning to holding screen while media is playing in certain layout (fullscreen) - Layou...

    €513 Average bid
    €513 Offre moyenne
    73 offres

    I'm looking for a Java Full Stack Developer to design a classic and elegant E-commerce website. Key Responsibilities: - Create and manage a product catalog - Implement a seamless shopping cart and checkout process - Integrate secure and reliable payment gateways Ideal Skills: - Proficiency in Java and full stack development - Extensive experience with e-commerce website design - Strong understanding of classic and elegant design styles - Expertise in implementing product catalogs and payment gateways - Competence in creating user-friendly shopping carts and checkout processes Please provide examples of past e-commerce projects in your proposal. Front-End Development: HTML CSS Javascript Back-End Development: Java [JDK 8+] JDBC Servlet Database: MySql For Sel...

    €12 Average bid
    €12 Offre moyenne
    24 offres

    I want to reflect how data moves through our Visio Diagram and stops at an Object and displays a text pop-up explanation for a short period of time before proceeding. A continuous loop and we also want the ability to stop and pause the animation on an object and display the text popup until a mouse click starts the animation again. In the attachment there is a numbered list of each step in the diagram. Have the contents of a small Text Box that I want to pop-up for each step. Animate this Visio Diagram by adding these Red Numbered pop-ups and then add the Text we supplied you in a popup text box so I can explain the pop-up to my users. Since you are depicting the flow of Data throughout this diagram, can your animation be something that show this data flow like traffic or...

    €16 Average bid
    €16 Offre moyenne
    9 offres

    I need a talented content writer to assist with our upcoming English Speech Contest organized by the Student Council of Permata Bangsa Senior High School. This contest is aimed at high school students across the West Java Province. Your main responsibilities will include: - Developing Judging Criteria Documentation: You will need to create comprehensive and fair judging criteria documentation for the contest. - Creating Inspirational Speech Templates: We need speech templates that are primarily focused on inspirational themes. Ideal candidates should have: - Strong writing skills - Experience with content creation for events - Understanding of judging criteria for speech contests - Ability to write inspirational speech templates Your work will help ensure the smooth running of...

    €19 / hr Average bid
    €19 / hr Offre moyenne
    70 offres