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    2,000 need for java programmers iş bulundu, ücretlendirmeleri EUR

    I am looking for an experienced Android developer to update my existing Android application. The specific requirements for this project are as follows: Bug Fixes Only: - The main focus of this project is to allow application to be managed with last android studio and update it to be compatible with latest sdk, in order to be published. There's a corresponding iOS version, written in native languages, that can be installed to clarify application requirements, cfr: and I'll provide and android studio project that worked with old android studio release but is not compatible with latest one, language is java and should be translated in kotlin for modified parts Detailed List of Bugs: - Some old technologies where used, such as Absolute layout

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    I am looking for a skilled Android developer with experience in Java to create a utility mobile app. Main Purpose: - The main purpose of the app is to provide utility functions to users. Specific Features: - The app should have notification functionality to keep users updated. Design Preferences: - I have specific design guidelines that should be incorporated into the app. Skills and Experience: - Strong proficiency in Android development using Java. - Knowledge of notification systems and implementation. - Experience working with design guidelines and incorporating branding elements into apps. If you have the skills and experience to develop a utility mobile app with notification functionality and incorporate specific design guidelines, please submit your propos...

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    I am looking for a skilled Android developer to create an app similar to Tinder. The project involves developing the app specifically for the Android platform, dashboard and database with full documentation. Requirements: - Proficiency in Android development - Familiarity with Tinder's features and functionality - Ability to replicate the Tinder app Skills and Experience: - Strong knowledge of Android development and programming languages such as Java or Kotlin - Experience in developing and launching mobile applications on the Google Play Store - Understanding of user interface design and user experience principles - Attention to detail to ensure the app closely resembles the original Tinder app Graphic Design: - Graphic design assistance is not required ...

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    I am looking for a freelancer to develop a Town of Salem simulator with advanced features and extensive customization options. Key Features: - The simulator should have advanced features that go beyond basic gameplay and include extensive customization options. - Players should be able to customize various aspects of the game, such as rules, roles, and abilities. - The simulator should accurately simulate the gameplay mechanics and dynamics of the original Town of Salem game. Specific Characters/Roles: - I have specific characters and roles in mind that I would like to be included in the simulator. - The freelancer should be able to implement these characters/roles based on my specifications. Timeline: - The project timeline is more than 3 months, allowing for a comprehen...

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    I am looking for a freelancer to develop a Town of Salem simulator with advanced features and extensive customization options. Key Features: - The simulator should have advanced features that go beyond basic gameplay and include extensive customization options. - Players should be able to customize various aspects of the game, such as rules, roles, and abilities. - The simulator should accurately simulate the gameplay mechanics and dynamics of the original Town of Salem game. Specific Characters/Roles: - I have specific characters and roles in mind that I would like to be included in the simulator. - The freelancer should be able to implement these characters/roles based on my specifications. Timeline: - The project timeline is more than 3 months, allowing for a comprehen...

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    I'm looking for a freelancer to provide a fresh reskin to my random video chat app, specifically focused on the user interface (UI). The reskin would entail: * Updating the color scheme Please note, we have not decided on a specific color scheme yet, so we would welcome suggestions from you. We are open to exploring all types of palettes, including neutrals and earth tones, bold and bright colors, or dark mode colors. While the main focus is the color scheme, the UI should remain user-friendly and intuitive. Any previous experience in app reskinning, Java, and UI design will be highly appreciated. The freelancer should also know how to work with android systems. Looking forward to your creative inputs!

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    I'm seeking an experienced developer who can enhance the overall performance and user-interface of my application. As a...professional, you should have extensive hands-on experience with application development and performance optimization. I have application files for selling nutritional supplements, which were previously implemented. and the business was stopped. Initially, I want to upload it and add some updates and features. it is full application with dashboard, Website, Aneroid App, ISO APP. And the files been used as: link of code Material: • PHP for backend and web interface. • My SOL for database. • Android studio - Java for android applications. • Xcode - Swift for IOS applications.

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    I am looking for an expert C# specialist to assist me with developing a software application. The project has a deadline of within a month and is expected to require approximately 100 to 150 hours of work. We are looking for a freelancer who has experience in C# and works closely with one of our programmers. According to the specification, various modules of the backend are to be programmed independently. The time required will be agreed in advance, which we will then pay for. A total of 15 independent modules will be commissioned. The workload for each module is between five and ten hours. The prerequisite for a co-operation is that you have specialist knowledge in the field of C#, can work independently but are still a team player. Constant...

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    Description: We are seeking a highly skilled and experienced freelancer with expertise in Java Spring Boot and MySQL to join our project team. As a vital member of our development team, you will play a key role in designing, implementing, and maintaining robust and scalable software solutions. Responsibilities: System Design and Architecture: Collaborate with our team to understand project requirements and contribute to the design and architecture of Spring Boot applications. Design efficient and scalable database schemas in MySQL. Java Spring Boot Development: Develop, test, and deploy high-quality Java Spring Boot applications. Implement RESTful APIs and integrate third-party APIs when necessary. Ensure code quality, maintainability, and adherence to coding stan...

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    I am looking for a freelancer Java script programmer with application in RPG MAKER MZ and HTML5. The project requires the following functionalities: - Interactive elements - Custom graphics I have a specific design that needs to be followed. I will provide the design details to the chosen freelancer. The timeline for this project is flexible, with a duration of 1 month or more. Ideal skills and experience for this job include: - Experience in Java Script and HTML5 - Experience with RPG Maker MZ v. - Strong understanding of interactive elements IN RPG MAKER MZ If you are interested in this project, please provide examples of your previous work in RPG Maker MZ v. and explain your experience with exporting Java Script and HTML5 projects.

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    ...experienced Java developer for creating a Connect Four game that will run on a desktop platform. The game will involve two players strategizing to align four tokens either horizontally, vertically, or diagonally. The key requirements are as follows: - It should have a Graphical User Interface (GUI) that is 2D graphics-based. - It has to incorporate a Red and Yellow color scheme. - It is expected to execute optimal moves leading to a win, reflecting its status as a solved game. The ideal freelancer for this project should: - Have significant experience in Java development, specifically in creating desktop applications. - Possess a strong understanding of game development and algorithms. - Have a background in 2D graphical design, and a keen eye for ...

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    Looking for a skilled ASP and JavaScript expert. I have a HTML form and passing a value from a Dropdown menu to a Javascript code as onChange="getOption(<%=counter%>)" i casn pick this value in javascript and needs to search the value this ITEM in an ACCESS database. And will display this value in another HTML field. Please very experienced ASP and Javascript programmers.

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    I'm looking for an experienced Android game developer to create an action game with multiplayer functionality. The game should have simple gameplay and include features such as in-app purchases and leaderboards. Requirements: - Proficient in Android game programming - Experience developing action games - Knowledge of multiplayer game development - Familiarity with implementing in-app purchases and leaderboards Ideal Skills and Experience: - Strong proficiency in Java and Android Studio - Experience with game development frameworks (e.g., Unity, Cocos2d) - Understanding of multiplayer networking protocols (e.g., TCP/IP) - Knowledge of in-app purchase implementation and integration with payment gateways - Familiarity with leaderboard implementation and integration with s...

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    I'm currently experiencing persistent issues with my project, specifically with bugs and errors that seem to occur when trying to reach a host. This has caused significant detriment to the productivity and functionality of the project. The project is Java-oriented so it is essential for the successful candidate to not only be proficient in Java, but have a proven track record in troubleshooting and resolving similar issues. Requirements and Skills: - Expert proficiency in Java. - Problem-solving mindset, particularly when it comes to bugs or errors. - Previous experience with host errors is highly advantageous. - Great attention to detail to prevent further bugs from occurring.

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    I am looking for a Java or C# developer to create a basic desktop application for me. The main goal of the project is to develop a simple and user-friendly application. I have a specific deadline for the project, which is within a week. Skills and experience needed for this job include: - Proficiency in Java or C# - Experience in desktop application development - Knowledge of GUI design principles - Ability to work within tight deadlines - Strong problem-solving skills If you are a developer with these skills and can complete the project within the given timeframe, please submit your proposal.

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    Mobile app Bitti left

    I am looking for a skilled mobile app developer who can create an app for both iOS and Android platforms. The primary function of the app is to connect service providers with potential clients who are looking to hire someone. Key Requirements: - Experience in developing mobile apps for both iOS and Android platforms - Strong understanding of user experience and interface design - Ability to integrate payment gateways and user authentication systems - Proficiency in programming languages such as Swift, Java, or Kotlin - Familiarity with backend development and database management Timeline: The desired timeline for app development is more than 3 months, allowing for thorough testing and refinement of the app before its launch. If you have the ski...

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    I am seeking new freelancers proficient in Android Java to debug my existing webview application. The app is crashing upon launch and isn't displaying content as expected which needs to be rectified. In addition, I am looking for: - Fixes for formatting issues to ensure the visual display of content is optimal. - Enhancement of user experience. The ideal candidate should possess experience in Android Java and a track record of improving app performance and user experience.

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    I'm seeking an experienced website builder & designer who has expertise in mobile app development for tech products. Person having experience working on eDemand application hosted on godaddy. Key specifications: - PHP, Scripting, Laravel, Flutter, Java, Database queries - Experience in setting up payment gateways - Ensuring the primary function is enabled for eCommerce transactions. - Incorporating key features such as online payments via PayPal, a product catalog, and a customer review section. - Must demonstrate experience in building complex websites, mobile application development and, importantly, have a successful track record in eCommerce platforms. The ideal candidate for this role has a sophisticated understanding of PayPal integration and a...

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    We are looking for a fulltime freelancer / Independent Contributor, who can support us for 8 hours a day over fixed schedules with the following skill set. Location: - Remote - India Experience -5+ Yrs Contract Tenure : 6 months + Extension Timings : 10:00 am to 07:00 PM IST 3+ years of .NET or JAVA development experience  Exposure to Outsystems and/or Appian for Low-Code preferable  3+ years with relational databases  3+ years of MS SQL or MYSQL  1+ years designing and developing REST APIs  Proficiency in C#, .NET, HTML, and/or Javascript  Exposure to JIRA and BitBucket/Git for source control a plus  Practical understanding of data structures, algorithms, and design patterns in a web environment  Cloud first architectures (AWS, Azure, C...

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    Description: In the realm of live streaming via React Native, our prime focus centres on revolutionising the user experience. We're actively seeking top-tier Android and iOS developers to transform our platform with the mesmerising allure of Snapchat's real-time video effects. Our ambition is crystal clear: we're on a mission to seamle...engagement and sets our app leagues ahead. We're determined to mirror the flawless, immersive experience found in Snapchat, catapulting our app into the echelons of live streaming innovation. If you're passionate about sculpting this new era of interactive streaming, where every moment is adorned with captivating visual enchantment, join us in this groundbreaking venture. Skill Required:- (Java/Kotlin) or iOS (Swift/Object...

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    I'm looking for a Java developer who can help me bringing back up an existing system that suddenly stopped working, it does not let me login, I suspect it could be caused by the company I hosted the system on.I'd like to add a couple of features as well. I can provide existing code and login to the hosting.

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    Java Struts Project Assistance Needed - Seeking help in both logic and design aspects of a Java Struts project - The design problem is of intermediate complexity - Urgently require completion of the project ASAP Ideal skills and experience for the job: - Proficiency in Java Struts framework - Strong problem-solving skills for logic implementation - Experience in designing user interfaces for Java Struts applications - Ability to work under tight deadlines

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    I have one project, web based share market trading algorithm building and auto trading software, Interested send me msg I'm seeking a skilled developer to create a php or python -based algorithmic trading software geared towards the stock market. This application needs to automate the process of buying and selling orders.

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    I need a proficient freelancer to create a program that changes SVG files to Fonts (TTF/OTF). This program needs to be written using Java, as it's my preferred platform. While some of the functionalities were not explicitly requested, I believe it should at least offer the following: - Batch conversion: To maximize efficiency and productivity, the program should be capable of handling multiple files simultaneously. - Font customization options: Creativity should have no bounds! Providing users with the ability to customize their fonts would be a huge plus. - Support for multiple file formats: Beyond just TTF/OTF, support for additional file formats would make the tool more versatile. Given that operating system preferences weren't specified, I'...

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    I am looking for a developer to create an employee management system with the following features: - Time tracking and attendance management - Leave management - Performance evaluation The system should be web-based and I have no preference for the coding language. Ideal skills and experience for this job include: - Experience developing web-based applications - Proficiency in a coding language such as Java or Python - Familiarity with employee management systems and their functionality.

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    I am looking for a freelancer to develop a cheque cashing software for me. The software should have the following features: - Basic cheque cashing functionality - Compatibility with the Windows platform This software will be used in house by my member of staff to assist in the calculation of commision to be deducted and to keep all the data together, customer name/scanned in ID documents etc. The ideal candidate should have experience in developing software for cheque cashing and be proficient in the Java, Python, or C++ programming languages.

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    ...comprehensive platform facilitating tailors with order management, measurement tracking, and inventory management. Full requirements in the attached Document. Requirements: Flutter app for both ios/Android platforms Java Spring Boot / Nodejs Backend for Server Login MySQL DB for database Ideal skills & experience: - Proven track record in designing apps for both iOS and Android platforms. - Demonstrable experience of successful integration with other systems. Critical Features: - Order Management: Ability to create, follow-up, and manage customer orders seamlessly. - Measurement Tracking: Feature for recording and retrieving customers' measurements readily. - Inventory Management: Capability to manage, track, and update inventory d...

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    Project Description: I am looking for a freelancer who can help me with a programming project that requires expertise in Java. Skills and Experience Needed: - Proficiency in Java programming language - Strong understanding of object-oriented programming principles - Experience with developing software applications using Java - Familiarity with Java frameworks and libraries The project does not require a specific software or platform, so the freelancer can choose the tools they are most comfortable with. The desired timeline for completing the project is less than a week, so the freelancer must be able to work efficiently and deliver high-quality code within this timeframe.

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    ...comprehensive platform facilitating tailors with order management, measurement tracking, and inventory management. Full requirements in the attached Document. Requirements: Flutter app for both ios/Android platforms Java Spring Boot / Nodejs Backend for Server Login MySQL DB for database Ideal skills & experience: - Proven track record in designing apps for both iOS and Android platforms. - Demonstrable experience of successful integration with other systems. Critical Features: - Order Management: Ability to create, follow-up, and manage customer orders seamlessly. - Measurement Tracking: Feature for recording and retrieving customers' measurements readily. - Inventory Management: Capability to manage, track, and update inventory d...

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    Java tests Bitti left

    I need a few test to be implemented for my existing spring code. It's not a complex code. Required knowledge include junit, mockito, assertj and spring boot test. This project is a sample for the first 3 tests. More may be available after those. It requires low time. Deadline in 3-4 days. Budget negotiable within reason. To avoid automated nonsense please include "MANUALANSWER" in you message. Thanks for reading :)

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    As we ventu... but also providing advanced filters for fine-tuned searches. - Resume Upload & Creation: This isn't just about uploading a document; it's about providing a platform that offers templates and allows users to edit and format their resumes. An additional feature for cover letter creation would be a plus. - Employer Profiles: The creation of detailed employer profiles should be possible, promoting transparency and trust. Ideal skills and experiences: Understanding of the job market industry dynamics, expertise in creating interactive portals, experience in UX/UI design for easy navigation, a deep understanding of privacy and data protection to ensure the security of personally identifiable information, and programming languages with focus o...

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    I am looking for a freelancer to develop a desktop software with a general idea in mind. The software can be developed using any programming language as per the freelancer's preference. Project Requirements: - Develop a desktop software with specific features and functionalities based on the client's general idea - The software should be user-friendly and easy to navigate - It should have a clean and intuitive interface - The software should be compatible with Windows Ideal Skills and Experience: - Proficiency in desktop software development - Experience in developing user-friendly interfaces - Knowledge of different programming languages, such as Java, Python, and C++ - Strong problem-solving skills and ability to work independently What should the software do...

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    I am looking for a freelancer to develop a search website algorithm for finding retail deals. Skills and experience required: - Strong knowledge of web scraping and data mining techniques - Proficiency in programming languages such as Python or Java - Experience in developing algorithms for web searching and data extraction - Familiarity with various websites and platforms for finding retail deals Requirements: - The algorithm should be able to search for deals on specific websites that I have in mind - It should search for new deals every hour to ensure the latest deals are captured - The algorithm should be able to extract relevant information such as product details, prices, and availability - The extracted data should be stored in a s...

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    Looking for Reputed Programmers who have capability to work on all three platforms iOS Android Web ?️ You will be working by Integrating Various API , to build Analytical Data Dashboard and Trends GENERATING PDF REPORTS OF USAGE Filtering Data and Reporting via Email & Alerting using websockets . Shared are screen shots for understanding bits of the project

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    Web Browser Automation Tasks: Form filling In the landing page customer will give inputs. Using inputs and web browser automation you should generate a pdf which you should give back using API/Webhook. Detailed requirement is in the below video. :// Browser Compatibility: - Compatible with any web browser (Chrome, Firefox, Internet Explorer) Frequency: - The automation should run every time there is a request Skills and Experience: - Experience in web browser automation - Proficiency in programming languages such as Python, JavaScript, or Java - Knowledge of web scraping techniques - Familiarity with testing frameworks and methodologies

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    I am looking for a skilled developer to create an interactive JavaScript applet or P5JS application. The applet should have the following functionality: - Interactive animations: The applet should be able to display and animate various elements based on user interaction. The expected user interaction with the applet includes: - Clicking and dragging: Users should be able to click and drag elements within the applet to interact with them. In terms of design and layout, I have a detailed design in mind. The developer should be able to work with my design specifications and bring them to life in the applet. Skills and experience required for this project: - Strong proficiency in JavaScript and P5JS - Experience with creating interactive animations and handling user input f...

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    I am looking for an automated bot that can find positive expected value (EV) bets for my personal use. The bot should focus on specific sports of my choice and should be a desktop application. Skills and Experience: - Strong understanding of sports betting and positive EV betting strategies - Experience in developing automated betting bots - Proficiency in programming languages such as Python or Java - Knowledge of data scraping and analysis for gathering betting odds - Ability to create a user-friendly interface for the desktop application

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    I'm in need of an expert programmer who is proficient in Java (Android Studio) , objective-C or swift(iOS) and Node.js. The project involves modifying andimproving a mobile APP leveraging these technologies. Your primary tasks will be: - Modify login and authentication process - Improve the APP's BLE and LTE connection - Add additional pages to display data , receiving configuration Proficiency in Java (Android Studio), objective-C and Node.js is required for this project. Previous experience working on applications with similar functionalities, especially integrating BLE devices, will be highly regarded.

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    Looking for full time native developper iOS Swift / Android Java-Kotlin in India only, Rajasthan prefered, will work with our Indian national manager (speaking Hindi). #### Can't be fake or junior dev. #### Do not reply if you not experienced. Share portfolio with capture of Xcode / A-Studio of related project. Pay per project but will have projects to fill up full time. Can't work at night time. Only daytime. Amount : Put amount "150$" so its mean you read full and your application will be reviewed.

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    1. Update WordPress and themes to the latest versions preventing. 2. Ensure compatibility and resolve any issues arising from updates. 3. Optimize website performance and loading speed. 4. Implement security measures to protect against vulnerabilities. 5. Make sure all aspects of the websites are up to date. The site was built using a lot of Java so, when updating the websites sometimes the artwork work on the pages will over lap.

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    I'm encountering an issue within my current Android application; it seems it is having trouble with login functionality. Users have to Entered same login credentials for using that app, Login credentials don't get saved on system while we entering its first time. To help resolve this issue, I'm in need of an experienced native Android developer. Key requisites for the job include: • Competence debugging Java or Kotlin • Understanding of advanced app functionalities, specifically login procedures. • A detailed approach to problem solving, deciphering the root cause of this login issue. • Proficiency in error handling in Android development, familiar with APK technicalities. Your task will be to diagnose and solve this issue...

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    I'm in need of an expert programmer who is proficient in Java (Android Studio) , objective-C or swift(iOS) and Node.js. The project involves modifying andimproving a mobile APP leveraging these technologies. Your primary tasks will be: - Modify login and authentication process - Improve the APP's BLE and LTE connection - Add additional pages to display data , receiving configuration Proficiency in Java (Android Studio), objective-C and Node.js is required for this project. Previous experience working on applications with similar functionalities, especially integrating BLE devices, will be highly regarded.

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    I need a seasoned Java developer, familiar with JDK7, for the purpose of creating a program that effectively calls a JSON-based REST API with the goal of simple data retrieval. This project demands experience in: - Web and app development in Java - REST API interactions, particularly JSON-based APIs - Simple data retrieval from APIs The ideal candidate will have a proven track record in similar projects. Being well-versed in Android and desktop application development will be considered an advantage. The ability to work effectively and deliver on time is a must for this project.

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    I am looking for a skilled mobile app developer who can create an app that blocks certain functions of social media platforms and incorporates verbalization to promote intentional social media usage. Here are the specific requirements for the project: Blocking Functions: - The app should be able to block messaging, news feed, and notifications on social media platforms. - The blocking functionality should be applicable to all social media platforms. Verbalization Aspect: - The app should include verbal prompts to encourage users to consider the value of time spent on social media. - The verbal prompts should remind users to take breaks and be more intentional with their social media usage. Ideal Skills and Experience: - Experience in mobile app development for both ...

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    I'm seeking a proficient API expert to conduct an optimizations for our existing library of APIs for our audio streaming service. To effectively accomplish this task, you need to have: - In-depth knowledge and practical experience in API construction. - Proven record of handling and optimizing extensive API libraries. - Ability and willingness to work under tight deadlines as I require the help ASAP. Your job will be to streamline, debug, and enhance our API library, ensuring all elements are functioning optimally. Understanding of best practices and principles concerning APIs will be crucial. In your proposal, please share: 1. how you will measure API performance, and the specific tools you will use to measure performance. 2. relevant past projects: the g...

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    I'm seeking a qualified QA engineer with experience in automating and conducting functional testing for web applications, specifically those built on a Node.js tech stack. This position will focus primarily on functional testing, ensuring our application delivers the required functionality in an efficient, reliable manner. Ideal Skills and Experience: - playwright Automation - cypresss automation - selenium automation - java - java script - circle ci - Proficiency with Node.js applications - Comprehensive understanding of functional testing processes - Vast experience in software automation engineering - Basic knowledge of other forms of testing (load/performance, security) Your responsibilities: - Automating web application tests - Conduct functional tes...

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    I am seeking a seasoned Java programmer with a focus on game development to help in building a game for desktop platforms. Work will primarily involve writing code that delivers on compelling and fluid gameplay. Key responsibilities include: - Writing optimized, robust and maintainable Java code. - Implementing and iterating on game logic. - Ensuring game's seamless performance on desktop platforms. Ideal Skills and Experience: - Proven experience as a Java programmer, with a rich portfolio in game development. - Extensive knowledge of building games specific to desktop platforms. - Capable of delivering high-quality code under tight deadlines. - Strong problem solving and debugging skills. - Knowledge of gaming industry trends, new technologies and th...

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    We are seeking a skilled developer to create a robust and efficient "Horoscope Match API" for our matrimonial mobile app. The API will play a critical role in enhancing user experience by providing accurate and insightful horoscope compatibility assessments. Responsibilities: -Develop a Horoscope Match API that integrates seamlessly with our existing matrimonial app infrastructure. -Implement algorithms to analyze and compare horoscopes, considering key astrological factors. -Ensure data accuracy and reliability in horoscope matching results. -Collaborate with the app development team to integrate the API, providing necessary documentation and support. -Implement security measures to protect user data and ensure confidentiality. Requirements: -Proven experience in deve...

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    Project Title: Java Application Debugging and Troubleshooting Tutor Description: I am looking for a skilled Java developer who can teach me how to debug and troubleshoot Java application issues, specifically related to connectivity. Skills and Experience: - Strong expertise in Java programming and debugging - In-depth knowledge of network connectivity and troubleshooting - Experience in identifying and resolving performance and slowness issues in Java applications - Familiarity with application monitoring and profiling tools - Ability to explain complex concepts in a clear and understandable manner Teaching Method: - The ideal teaching method would be a mix of theory and concepts, along with practical examples. - The tutor should provide theoret...

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    We are seeking a seasoned Java expert with extensive experience in Apache POI to create and modify Excel sheets. The ideal candidate should possess years of full-time expertise in both Java and Apache POI with a focus on Excel functionalities. The primary task involves implementing logic to modify Excel documents based on specific requirements. Mandatory Requirement: Applicants must have their own MS Excel for reading and utilizing XLSX docs. Milestones: MS1: Create a new Excel XLSX file from an existing one and copy the contents of two sheets into the new Excel XLSX. The sheets to copy contain pivot tables referencing data on another sheet. Copied content only includes pivot data in the new Excel XLSX, omitting references and formulas (akin to the "paste speci...

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