Java jreJobs

Estamos buscando un talentoso desarrollador remoto para ayudarnos a superar desafíos técnicos con nuestra aplicación móvil existente. ? Desafío Técnico: Enfrentamos dificultades al generar una nueva versión de la APK de nuestra app (2021-2022). Hemos probado ajustes en Node.js, Java, Gradle, y explorado Expo, ¡pero necesitamos tu experiencia para generar y emular la aplicación! Responsabilidades Principales: ?️ Levantamiento del Entorno y Emulación: Configurar el entorno de desarrollo y garantizar la emulación. ? Generación de la APK: Resolver problemas actuales relacionados con la generación de la APK. ? Documentación en : Crear una guía detallada para futuros equipos sobre la ...

...Remedy and other leading tools(24 *7) DepartmentInformation Technology Grade:N/A Experience: 10 to 12 years Job Type: Full Time number of Positions: 1 Location : Pune Job Description About job:- Lead Engineer to oversee and guide the delivery of Safe AGILE programs. We are seeking a candidate with extensive and up-to-date hands-on experience in full-stack technical development encompassing Java, Cloud, Web, UI, and mobile technologies, as well as exposure to Domain-Driven Design, Event-Based Architecture, API, and microservices architecture. The ideal candidate should possess a strong enthusiasm for emerging technologies and demonstrate a proficient understanding of various technologies spanning Cloud, UI, Application, Security, and Data architecture domains. Roles...

We are seeking an experienced Android developer to integrate PhonePe Payment Gateway SDK into our existing Android Java application. The primary tasks include implementing functionality for order placement and wallet recharge within the app. Requirements: Proficiency in Android Java development. Experience with integrating third-party SDKs, specifically PhonePe Payment Gateway SDK. Ability to implement secure and efficient payment processing features. Attention to detail and adherence to project deadlines. Clear communication skills. Budget: Under ₹2000 Timeline: Within 2 days If you have the required skills and can meet the specified budget and timeline, please reach out to discuss the project further.

...IoT device driver and Reactive Native App. The ideal candidate will have extensive experience in Android (Java/Kotlin) and iOS (Objective-C and Swift) and, importantly a sound understanding of Reactive Native App. - Main Function: The core purpose of this software is to facilitate communication between the IoT device driver (Java/Kotlin) and Reactive Native App. - Required Capabilities: The software should be capable of device interaction, more specifically device control. - Device pairing, data synchronization are important, but the primary focus should be on device control functionality. Skills Needed: - Experience in developing software for IoT devices - Proficiency in Android (Java/Kotlin), iOS(Objective-C and Swift) - Understanding of Reactive Native App d...

I'm seeking a seasoned developer to build a business plan maker, specifically designed for providing exceptional financial projections. Some core aspects to focus on during the development process should include: - Exceptional Skills: C# or Java programming for Windows, MacOS, and Linux. - Key Feature: Financial projections. Your responsibility will be to ensure that this feature allows for accurate and sophisticated financial forecasting. - User Experience: While the design preferences and data import/export capabilities aspects were skipped, it would be beneficial for you to have UX/UI skills to provide a smooth experience for users. Your background in developing business applications and prior experience in creating financial modeling software will significantly contribute...

I am looking for an experienced developer capable of designing and implementing a web application for educational activities management in Java or PHP. The project involves: -Key Functionalities: 1. Participant registration. 2. Creation of teaching units by educators. 3. Filtering these units by subject matters. 4. Creation of tests on the units by the learners. 5. Creation of visually engaging user interfaces. -Ideal Skills: Candidates should have experience with Java or PHP and web application development, particularly with educational apps. Expertise in creating intuitive user interfaces and understanding of usability principles are essential. Familiarity with user registration systems, content filtering, and test creating mechanisms would be advantageous. I already hav...

...that's compatible with the Java edition. The main focus of this project will be on developing custom mods or plugins for the server, as well as creating various in-game builds. Key Tasks: 1. **Custom Mods or Plugins**: I'm interested in implementing an economy system, PvP arenas and quests/objectives. These features are crucial for the overall gaming experience and community engagement on the server. 2. **In-game Builds**: Apart from the mods and plugins, I also need assistance in creating engaging and visually appealing in-game builds. This will be important in setting the right atmosphere and enhancing the overall user experience. **Ideal Skills and Experience**: - Prior experience in developing custom mods or plugins for Minecraft servers - Proficient in Jav...

I a...of a competent Android developer to build a loan application. This is a high priority project, requiring completion as soon as possible. Key Features: Since the key features were not specified, I am assuming a general requirement of basic functionality like loan issuing, repayments and user management. Skills and Experience: - Proven Android app development experience. - Knowledge of Kotlin/Java and Android SDK - Experience in integrating with backend services - Understanding of Google's Android design principles and interface guidelines. Please provide a timeline, your methodology, and samples of your previous work in your bid. Preference will be given to developers with previous experience in financial app development. I am looking forward to a timely and qualitati...

Hello, I need a developer with a lot of experience in Java,C#, Python and Socketweb - with the ability to create and solve problems with easy understanding of codes The rest of the details will be given to the correct developer

A website that is a small medical dispensary, with four users: - the manager - doctor - Receptionist - the patient - The manager can create, modify and delete a new clinic and set the products offered by the clinic and their prices. - The manager can create, edit and delete a new employee (doctor, receptionist). - The receptionist can create, edit and delete a new patient. - The receptionist can create, edit and delete doctor appointments available for booking. - The receptionist can create, modify and delete a new appointment for the patient. - The receptionist can accept and cancel the reservation and transfer the patient from waiting to the doctor. - The patient can create a new patient account. - The patient can see the available appointments and book an appointment with the doctor....

I'm in urgent need of a skilled backend developer proficient in Java, who has experience in developing ecommerce projects. Additionally, I require a Python developer with experience in web scraping. Key Requirements: - Java Backend Development: You should have a strong understanding of Java and have previously worked on ecommerce projects. Understanding of user service, catalogue and payment functionalities is critical. - Python Web Scraping: Experience scraping websites is essential. You should be able to collect data efficiently from different web sources. Time Frame: The project needs to be completed ASAP. Ideal Candidate: - Proficient in Java and has experience in developing ecommerce projects - Proficient in Python and has experience in web scrapin...

...management solutions. - Participate in code reviews, provide constructive feedback, and ensure high code quality. - Help troubleshoot and resolve technical issues to maintain optimal performance. - Stay updated with emerging technologies and industry trends, suggesting innovative ideas for platform enhancement. Requirements: - Strong understanding of backend development principles and experience in JAVA. - Familiarity with database management (SQL or NoSQL) and RESTful API development. - Proficiency in web application frameworks and version control tools (e.g., Git). - Excellent problem-solving skills and attention to detail. - Effective communication and collaborative abilities within a team environment. Additional Skills (Preferred, but not required): - Experience with cloud...

...creating complex database queries, particularly in SQL. Even though the ideal candidate will mainly work on backend using Java, APIs, and cloud hosting, experience building front-end using technologies such as React, Angular or Vue.js is required. THIS IS BOTH BACKEND AND FRONT END PROJECT. The core responsibilities for this position involves: - Designing, coding, and debugging applications in Java. - Performance tuning, improvement, balancing, usability, automation using cloud hosting. - Being proficient in SQL for advanced database management and queries. For a successful application, please include: - Your past work and projects, especially those related to Java and SQL. - Detailed write-up about your role and responsibilities in your past work. This proje...

I am in need of a Java developer with expertise in Spring MVC and JWT tokens. This project calls for a professional who can implement a JWT token system with a refresh token mechanism. Key Project Requirements: - **JWT Token Implementation**: Your primary task will be to set up a powerful JWT token system that can handle both authentication and authorization. - **Token Refresh Mechanism**: This token system should also include a refresh mechanism to ensure the security of our platform. - **Secure Communication**: Establish secure communication between the client and server to ensure data integrity. Additional Features to Implement: - **Role-Based Access Control**: I am looking to set up an access control system with different levels of access depending on user roles. - **Token ...

I'm looking for a skilled software developer who's proficient in Python, Java, and C++ to create a software program from scratch. Key Requirements: - Proficiency in Python, Java, and C++ - Experience in developing software applications - Ability to work on a project from inception to completion The main purpose of the program is to catch, store, and analyze data. The software will be used on a computer and should be designed for ease of use while maintaining robust data processing capabilities. You will be starting from scratch, meaning you won't be working with any existing code. This project provides a great opportunity for a developer who enjoys creating software from the ground up and who has a solid understanding of data processing.

I am in need of an experienced Java expert that can help with code optimization. The primary task I am seeking to resolve involves an mp3 file that should play only when a specific condition is met.

For this role, I'm urgently seeking an experienced Java Developer, though a specialization in Java SE, Java EE, or JavaFX is not necessary. At this time, a broad understanding of Java, rather than specific Java skills, is most crucial. Key Requirements: - Proven Java development experience is vital, as it'll aid in current project requirements. - Knowledge of specific APIs or libraries to extend capabilities and integrate systems. When applying, kindly provide the following: - A summary of your Java developer experience - Articulate your knowledge and usage of specific APIs or libraries. Looking forward to connecting with experienced and knowledgeable Java experts for a swift project execution.

I'm looking for a seasoned Java developer who has experience working with XAMP. Your understanding of database systems is also crucial to this project's success. Please apply if you have the required expertise. No teams or companies please.

I am seeking an experienced AWS developer to assist me in integrating the AWS API, setting up Amazo...2 DAYS. Project high level design attached. Key Tasks: - AWS API Integration: Integrate AWS API into our existing architecture. - Amazon Cognito: Set up Cognito and ensure smooth user registration, login, and access control. - AWS Lambda: Develop necessary Lambda functions for various operations related to the project. The suitable candidate should be proficient in JavaScript or Python or Java or Node.js, have in-depth knowledge of Amazon Web Services. Experience in setting up role-based user authentication and multi-factor authentication using Cognito will be a major plus. Your primary focus will be to ensure seamless user registration, login, and functional role-based acces...

I'm seeking a Java expert to resolve issues with a call detection library. The specific problems include: - Call detection not functioning correctly - Frequent crashes This project is specifically for Android 11 and above. The library should be debugged to ensure that it operates properly on these devices. An ideal candidate would: - Have extensive experience in Java, particularly in Android development - Be proficient in debugging and resolving software issues - Understand the nuances of Android 11 and later versions, specifically regarding call detection

Hello. I have some android APP and need to make some simply changes -date and time change from ENG to PL_locale -currency changes After that will upload new tasks

Hello, I need a developer with a lot of experience in Java,C#, Python and Socketweb - with the ability to create and solve problems with easy understanding of codes The rest of the details will be given to the correct developer

I'm looking for a skilled developer to add a two-factor authentication (2MFA) system to my desktop Java application, primarily focused on login authentication. Must be built on NetBeans. Using SOLID principles. Key Requirements: - The primary platform for the app is Windows, so the 2MFA implementation must be compatible with this OS. Ideal Skills and Experience: - Proficiency in Java and a strong background in desktop application development. - Expertise in implementing security features, specifically 2MFA. - Prior experience in designing and integrating desktop applications in a Windows environment. Please provide examples of similar projects you've worked on, especially those with 2MFA implementation.

I am currently looking for an Android mobile application developer to create a prayer time app using Java. The major functionalities of this app include prayer time notifications and a compass indicating Qibla. We want to implement an ANDROID application “Prayer notifier” which would notify the user when the prayer time enters. The following are the Prayer notifier app supported features: *Find out the prayer timings of your city. *Configure and activate actions to all prayers’ times or a specific prayer time. *Trigger prayers time custom actions like playing short Athan sound, receives mobile notificationsetc. *Configure and adjust prayers times based on location input, time zone and different prayers calculation methods. *Find out the direction of Qibla using a ...

...experienced Android Studio Developer with fluency in Java. We want to implement an ANDROID application “Prayer notifier” which would notify the user when the prayer time enters. The following are the Prayer notifier app supported features: *Find out the prayer timings of your city. *Configure and activate actions to all prayers’ times or a specific prayer time. *Trigger prayers time custom actions like playing short Athan sound, receives mobile notificationsetc. *Configure and adjust prayers times based on location input, time zone and different prayers calculation methods. *Find out the direction of Qibla using a compass to offer praying in the correct direction. Skills and Experience Required: - Expertise in Android Studio - Proficiency in Java progra...

I've previously dabbled in Apache Beam and am looking for a tutor to guide me in its application with the Pubsub Sink in Java. I'm at a beginner level in Java and my primary goal is to grasp the fundamental concepts of Apache Beam for Pubsub Sink operations. Key requirements include: - Teaching basic Apache Beam principles, especially in the context of Pubsub Sink - Assisting me with Java programming as I aim to apply these concepts - Clarifying any uncertainties I have regarding Apache Beam, Java, and Pubsub Sink using Pipeline - Providing practical examples and exercises to reinforce my learning Given my current skill level and learning objectives, I'm seeking a patient and knowledgeable tutor who can break down complex concepts into simple, ...

I am in need of a proficient developer who can create a trading bot for me that can work on decentralized exchan...Raydium decentralized exchange or through bonkbot via telegram app. - It should be designed to work autonomously, making informed decisions based on predefined parameters that I will provide. - I'd like the bot to be efficient, reliable, and capable of handling high-frequency trading. Ideal Applicant: - Proficient in programming languages typically used for trading bots development (e.g. Python, Java, C++). - Experience in developing bots for decentralized exchanges, particularly Raydium. - Understanding of algorithmic trading principles, market dynamics and risk management. - Must be able to deliver this project as soon as possible, with a strong focus on qualit...

Hello, I need a developer with a lot of experience in Java, Python and Socketweb - with the ability to create and solve problems with easy understanding of codes The rest of the details will be given to the correct developer

I'm in need of a skilled Java Spring Boot developer to create a web application for me. The project has to be completed within a month. Key Requirements: - Proficient in Java and Spring Boot - Experience with web application development - Ability to work diligently to complete the project within the specified timeline. I have not decided on the database technology yet, so I am open to suggestions. However, if you have a recommendation or specialization, I would like to hear it. Time Management: It's crucial that the freelancer I hire can manage their time effectively and prioritize my project. This is a time-sensitive task that requires commitment to meeting the deadline. Post-Completion Support: After the project is complete, I may require some support with ...

I'm looking for a talented Java Spring Boot developer who can provide ongoing support for my existing project. Key Responsibilities: - Primarily, you'll be responsible for bug fixing and maintenance. This includes ensuring the application runs smoothly, addressing any issues that arise, and implementing needed updates or patches. Ideal Candidate: - Proficient in Java and Spring Boot - Prior experience with bug fixing and maintenance - Strong problem-solving skills and a keen attention to detail Additional skills that will be beneficial: - Good understanding of RESTful APIs - Knowledge of databases (MySQL, PostgreSQL) - Familiarity with Agile methodologies Your ability to work efficiently and effectively will be crucial, as the goal is to keep the project runn...

I'm in need of a Java developer with specific experience in the Spring Framework to work on our project. The main focus of this job will be fixing intermediate level bugs in the system. Key Responsibilities: - Identifying and solving logic errors - Rectifying minor feature malfunctions Ideal Candidate: - Proficient in Java and its Spring Framework - Prior experience with fixing bugs in complex systems - Strong understanding of logic and system functionalities Your successful completion of this project will ensure our system is running smoothly and efficiently.

I'm in need of a skilled HTML - CSS - JQuery developer who can help me build a creative a content to add Describtion on the Images. We need for our Ticket system a to upload image and mark them and create Task for that. We will provide u the the HTML Page where u have to add ur work on it. Key responsibilities: - Designing a creative website that stands out - Ensuring the website is fully responsive for mobile devices - Implementing animations and transitions to enhance user experience Ideal skills and experience: - Strong HTML, CSS, and JQuery skills - Experience in creative website design - Proficiency in creating responsive layouts If you have the required skills and can help me build a creative, responsive website, I'd love to hear from you.

Sto cercando uno sviluppatore Java esperto con una solida esperienza nella costruzione di microservizi robusti. Abbiamo bisogno di creare un prototipo funzionale composto da 5 a 10 microservizi entro i prossimi 2 mesi. Requisiti chiave: - Una solida esperienza lavorativa con Java, specialmente nel contesto dei microservizi. - Competenza con Spring Boot, poiché sarà il framework principale utilizzato in questo progetto. - Esperienza comprovata nella progettazione e implementazione di microservizi che facilitino la comunicazione e l'integrazione con altri sistemi. Consegne: Sviluppo di 5-10 microservizi in Java utilizzando Spring Boot. I microservizi dovrebbero dimostrare la loro capacità di interagire efficacemente con sistemi esterni. Ques...

I'm urgently seeking a seasoned Java developer to help rectify some critical anomalies in an ongoing project. Encountering unexpected system crashes, alongside some other issues, which undermine the project's efficiency and output quality. Recently, certain modifications to the code have been made, which are suspected to be the root cause of these problems. The ideal candidate will possess: - Extensive knowledge and proficiency in Java programming. - A keen eye for debugging and problem identification. - Proven expertise in performance optimization. - Significant experience in handling and correcting unexpected system crashes. - Have a deep understanding of Java coding standards and best practices. Your responsibility will be to identify the cause of these ...

I am looking for a proficient Java developer to build a fintech application exclusively tailored for personal use. The application needs to incorporate the following features: - Account management: The software must have a seamless interface to streamline management and oversight of multiple accounts. - Payment processing: The tool should also be capable of securely handling transactions, with efficient payment processing features integrated. Although this application is not business-centred, it requires basic security measures, thus, experience in implementing secure software solutions would certainly be an advantage. Candidates are expected to have excellent Java development skills, a previous experience in fintech application development, and a basic understanding of per...

I am currently handling a Java spring boot project and I require on-job support to help me with troubleshooting, specifically with runtime bugs fixing. Key responsibilities: - Identify and resolve runtime bugs in the Java Spring boot project - Provide additional support in troubleshooting other potential issues as required. Ideal skills & experience: - Proven experience with Java Spring Boot - Strong troubleshooting and problem-solving skills - Experience in resolving runtime bugs - Excellent understanding of Java and Spring Boot framework. I look forward to working with an adept troubleshooter who can enhance the effectiveness of my project.

I'm in need of a developer with advanced proficiency in Java to help create a rostering program on Filemaker Pro (or other) that can integrate seamlessly with my existing HR management software (Spinschedules). Key Tasks: - Implement real-time synchronization feature to ensure rosters are accurately updated on the go. - Enable data import/export functionalities between both systems for easy data mobilization and manipulation. Ideal Candidate: Your experience in Java and interfacing with HR management software, understanding of real-time synchronization, and data import/export are crucial for a successful execution of this project. It would be great if you have a background in HR but not necessary. More than anything, proactivity, problem-solving skills, and a k...

Redesign of Java project, pricing page

...values proficiency and expertise, I'm on the hunt for exceptional Android developers with a proven track record of building business applications. Your skills in Java programming, Kotlin, and familiarity with Android Studio will be instrumental in delivering quality outcomes. A strong portfolio of previous Android applications is crucial, showcasing your ability to craft seamless user experiences. You'll be part of creating a business app that could redefine industry standards. Get in touch if you're ready for a challenging yet hugely rewarding project. 1. At least 2 years experience in Android application development 2. Proficient in Java or Kotlin programming languages and Android development tools and frameworks 3. Have a certain understanding of mobile...

I'm in need of a proficient professional versed in Java Hadoop cluster. Please place your bids immediately. $20 for this project

I'm seeking an experienced UI designer to help with the modernization of the user interfaces in two of my applications written in Java, React, HTML, Bootstrap. Both of these applications are currently suffering from outdated design, which needs to be brought up-to-date. Please state your Professional experience in UI design. Knowledge and anticipation of the latest UI trends and design patterns. Your primary task will be: - To redesign the UI of two applications by updating the CSS, HTML. The applications are in Java. You should have the ability to set up a Java application on your environment and update the UI and test.

I'm searching for an expert full stack developer who can proficiently use JavaScript, Java, HTML, CSS with a keen eye for UI/UX design. The successful candidate will need to demonstrate proficiency in following technologies: Frontend: - Proven experience with React Backend: - Extensive knowledge and experience with Node.js Additional: - Should have a command on the overall process including backend, deployment, and other necessary elements. Experience in working with similar projects previously will be a plus. The successful candidate should have the necessary skills to navigate all stages of a project, from concept to final deployment. Excellent communication and teamwork skills are a must for this position.

I'm dealing with an issue in my Android application built using Java/Kotlin. In my app, a certain page currently shows an excess of user profile information all at once. What I'm seeking is a solution to load sets of data in a more efficient manner. Ideally, less data should be loaded initially and then, as users scroll through, further data should be progressively loaded. Another problem experienced is that the login page appears to load twice upon initialization. It would be great to have this resolved as part of the project. The perfect freelancer for this task would ideally: - Be proficient in Java/Kotlin and Android app development - Have solid experience in dealing with data loading issues and efficiency - Have a clear understanding of how to resolve logi...

I'm offering a full-time, PAID int...offering a full-time, PAID internship opportunity for approximately 3 months (please apply with CV). The project involves building a web app or website, including working on an existing project. The ideal candidate for this position will have experience with React, TypeScript, Node.js, and Java Spring Boot. Key Details: - Full-time, approximately 3-month internship - Building web applications from scratch - Working on even existing projects Requirements: - Experience with React, TypeScript, Node.js, and Java Spring Boot - Open to discussing and implementing key features with the candidate - Ability to work independently while also being a team player - Must be able to work remotely Feel free to reach out if you're interested i...

Need minor enhancement only, not update of version Able to start immediately Job scope is only less than 1 week work.4-5 days

I'm in need of a skilled developer to create an intelligent transaction monitoring platform with big data capabil...parties to ensure seamless operation. Target Audience: This platform is primarily aimed at banking and financial institutions, as well as e-commerce companies. Preferred Technology Stack: - Java & Python for the core of the platform. - Big Data technologies for processing large volumes of data. - In-Memory DB for fast data storage and retrieval. - Drools & JBPM for fraud detection and management. The ideal candidate should have experience in developing similar platforms, with a solid grasp of real-time monitoring, fraud detection, data visualization and big data technologies. Strong background in Java, Python, with a good understanding of Drools...

I'm urgently seeking a skilled graphic designer to help expand my skill set. The project involves learning the basics of graphic design and I'm particularly interested in incorporating Java into my work. Key Requirements: - Proficiency in graphic design - Solid understanding of Java - Ability to provide clear, concise explanations for learning purposes The ideal freelancer for this project should have experience in both graphic design and Java. A background in teaching or tutoring could also be beneficial. I need someone who can effectively communicate complex technical information in a way that is easy to understand and apply. Please only apply if you can start immediately, as I'm looking to complete this project as soon as possible. I'm open t...

I am looking for an experienced Android developer to help with a couple of key issues in my app. The primary focus should be on UI improvements. Key Tasks: token refresh functionality ignore battery optimiz...functionality ignore battery optimize permission run at startups functionality UI change 2 new api's refactor code for easier maintenance currently displayes persistent notification dont want it Other requirements: - The app's token refresh mechanism must be revised and optimized - You should be able to ignore battery optimization permission I would ideally like a freelancer who is experienced with Java, Android Studio and UI/UX principles. Experience with token refresh mechanisms and battery optimization is also highly desirable. Please provide examples of pre...

I'm in need of a proficient developer to build me a simple QuickBooks online application. This application should be geared towards triggering real-time dispatch of event data on items/products inventory to a webhook like Zapier. Below are the specific requirements: - Dispatching of Item Names, Quantities, and Prices: The application should be able to send all item/product data particularly item names, quantities, and prices from QuickBooks to Zapier. - Real-Time Data Dispatch: The application should be able to dispatch this data in real-time to ensure high responsiveness and accuracy of data. Ideal skills and experience: - Demonstrable experience in creating QuickBooks integrations - Familiarity with Zapier webhooks - Knowledge of inventory data management - Strong coding skills w...

I'm in need of a Junior Full Stack Engineer who is proficient with Java, with beginner level experience. The primary task will be to work on implementing Go Live for an assigned project. Ideal skills for the job: - Understanding of Java programming language - Ability to work collaboratively on a team - JSON - XML - SQL - Data Mapping Some experience with project implementation is a plus. Dedicated beginners are also welcome to take their first steps in a real project.