Programador java freelancepráce

I am looking for experienced curriculum developers to create a comprehensive learning plan intended for various age groups from Kindergarten to college. This curriculum should encompass three main areas: 1. Coding: Should cover various programming languages including Python, Java and foundational learning platforms like Scratch, as well as MIT App Inventor for app development. 2. Robotics: The curriculum should also touch on different robotics platforms - from Arduino, LEGO, VEX, Sphero to Raspberry Pi. 3. Media Arts: In addition, I want to integrate media arts, where students can learn graphic design, animation, videography, and web design and development. Ideal candidates should have extensive experience in pedagogy and skill development in these areas, and be able to creat...

...design consulting, platform management, Troubleshooting production issues and capacity planning. Create/manage sustainable systems and services through automation and uplifts. Balance feature development speed and reliability with well-defined service-level objectives Required skills and qualifications: Ability to program (structured and OOP) using one or more high-level languages, such as Python, Java, C/C++, Ruby, and JavaScript Experience in working with such as Amazon S3, Sagemaker, Amazon Bedrock Excellent knowledge working with cloud-native infrastructure, such as AWS Lambda, OpenShift Good understanding of API management and should be able to troubleshoot API related issues. Automation Mindset to manage cloud infrastructure using AWS CloudFormation/Terraform Impeccable ...

I'm looking to develop a comp...develop a comprehensive online platform focused on freelance and part-time jobs, with an emphasis on writing and content production opportunities. The key features should include: - A robust search functionality allowing users to find jobs via keyword search and sorting system according to job type. Ideal skills for this project would include: - Expertise in website design and development - Previous experience in developing job platforms - Proficient in enabling keyword search and sorting functionalities - Knowledgeable about the freelance writing and content production industry. Your task will be to create a website that is simple to navigate for both job seekers and employers while also being a reliable source for quality free...

J'ai besoin d'un SDK Java développé pour un APL OData V4. Doit être interopérable avec Kotlin. Doit prendre en charge toutes les fonctionnalités OData standard pour les points de terminaison apparaissant sans obliger l'utilisateur à saisir manuellement les commandes de texte. Une bibliothèque de génération de code est une solution acceptable. Documentation complète de l'API et SDK Web existant disponibles

We chat it before the freelance app may not work properly for me i said recover my money from online fraudulent

Description:** We are currently facing critical issues with our network setup and are looking for a freelance network engineer with expertise in Aruba environments and network access control (NAC) configurations. Below are the details of the issues we need help with: **1. Aruba Controller Issue:** - **Problem:** WiFi clients are unable to obtain an IP address from DHCP after authenticating the SSID. Despite having DHCP relay configured on our firewall (where the DHCP server is located behind), and the ip helper address configured under the VLAN of the WiFi clients, the issue persists. - **Requirements:** We need an expert who can troubleshoot and resolve DHCP relay issues in an Aruba controlled environment, ensuring reliable connectivity and IP address allocation for WiFi clients. ...

...a skilled freelancer to design an innovative multi-page mobile website that facilitates photos collection for events. The key feature of the site would be adding a timestamp and a location, overlaid as text on the photos. Required Skills and Experience: - Web Development - User Interface (UI) & User Experience (UX) Design - Mobile Responsive Design - Photo editing and manipulation principles - Java, Python, or other relevant web development languages Key Functionalities: - Multi-page layout, optimized for mobile usage - Unique text overlay features - each photo must automatically bear its acquisition date, time, and location - Smooth, user-friendly and intuitive uploading functionality The objective is to create an engaging website that creates lasting memories for event ...

I'm currently facing an issue with my React website loading slowly on Google Chrome. I'm seeking an experienced freelance developer to help me resolve this problem as soon as possible. Key Details: - The issue seems to be affecting both the server and the website itself, rather than specific types of content. - I'm not certain whether the problem originates from recent changes to the website or server configuration. Ideal Skills and Experience: - Proficient in React, JavaScript, HTML, and CSS. - Experienced in troubleshooting and resolving website performance issues. - Familiar with server-side configuration. If you have the expertise to diagnose and solve this issue efficiently, please let me know. I appreciate a proactive approach and quick turnaround.

I need some Android developers in java I need work from New freelancers I need work for long term but at low budget I need a serious and hard working persons

I have an existing Android app built with Java that I need to be converted to an equivalent iOS app. Key Requirements: - Conversion of Android app to an iOS app - Supporting both iPhone and iPad Ideal Skills and Experience: - Proficient in Java and Swift - Experience in developing for both Android and iOS - Previous experience with app porting - Solid understanding of both Material Design and Apple's design principles. Please check the following android app.. Here you don't need to port games portion.

I need a Java SDK developed for an OData V4 API. Must be interoperable with Kotlin. Must support all standard OData functionality for endpoints appearing in API metadata. Should provide methods for the user to use OData functionality without requiring the user to type in text commands manually. A code generation library is an acceptable solution. Full API documentation and existing web SDK available.

Tenho em base de dados a localização de imóveis (POLYGON) - com vários pontos de coordenadas. Pretendo efetuar zonamentos e associar um valor para a localização destes imóveis que tenho em base de dados para posteriormente trabalhar números em folha de excel.

As an innovative thinker, I require a proficient app developer to create a basic application for both iPhone and Android. The fundamental purpose of...to use as reference would be any of the 'bluetooth serial monitor' or 'Serial Bluetooth Terminal' for android. I need this within a week please. this doesnt have to be polished. just functional. i will look to further the functionality (future work) if i find a reasonable and cost effective developer to work with. I will require, if possible, not just the executable, but a copy of all xml/kt/java etc so that i can make basic tweaks myself if needed without having to go back and forth to dev. (for example, to fix spelling mistakes etc) .. however, in first instance, i will require video evidence of app working t...

I'm urgently in need of a highly skilled programmer who has proficiency in Python, Java, and C++. Key skills and experiences will be: - Proficient in Python, Java, C++ - Strong problem-solving skills - Ability to work under pressure and adhere to tight deadlines - Previous experience in general programming, specific project genre unspecified Due to the urgent nature of this project, I'd appreciate it if interested freelancers could contact me immediately.

I'm looking for a Java developer who can help me implement some basic methods in a given UML structure. I have already created the structure - you'll just need to handle the implementation. Key Requirements: - You need to be proficient in Java. - The methods are of basic complexity, involving loops, conditionals, and similar concepts. Communication: I'd prefer to communicate with you through instant messaging platforms like Slack or Discord. email or messaging here works as well Ideal Skills: - Strong Java programming skills - Ability to interpret and implement from UML diagrams - Good understanding of basic programming concepts like loops and conditionals. Looking forward to working with you!

I am seeking an experienced Android developer who can help build ...provide users with accurate, up-to-date location details. Key Features: - Real-time tracking - Location history - Push notifications These are the core elements I am looking for. I am particularly in need of someone who has a firm grasp of Java and Kotlin, as these are the primary technologies I prefer for this project. Please, in your application, provide your past experiences, particularly those relevant to these needs. Detailed project proposals are also welcome. Skills and Experience: - Proven experience as an Android developer - Proficiency in Java and Kotlin - Experience in real-time location tracking systems will be a plus I look forward to working with a dedicated professional who can add value...

We are seeking ...app meets all necessary requirements for publishing on the Google Play Store. - Optimize the app for performance and user experience. - Address any issues or bugs that arise during the publishing process. - Collaborate with our team to implement any necessary changes or updates. **Requirements:** - Proven experience developing and publishing Android apps on the Google Play Store. - Proficiency in Java, Kotlin, or other relevant programming languages. - Familiarity with Google Play Console and its submission process. - Strong attention to detail and problem-solving skills. - Excellent communication and collaboration abilities. If you are a talented Android app developer looking to contribute to the success of our app on the Google Play Store, we would love to hear...

I'm in urgent need of an experienced Java developer for a single day job to enhance a couple of capabilities in a data management feature within an existing API. Responsibilities include: - Diagnosing the current API functionality - Refactoring a portion of the code - Developing and testing enhancements to increase its capabilities Skills and experience needed: - Proven experience as a full stack Java developer - Pattern recognition and problem-solving skills in Java/APIs - Adept at data management within APIs - Strong communication to provide updates on your progress The aim is not to only get the task completed but to improve performance and efficiency in the long run.

...functional across multiple platforms including desktop computers, mobile devices, and web browsers. Prior experience in building virtual garment visualization tools or similar projects would likely yield a more satisfactory end result. Are you a skilled software engineer with a knack for coding and developing innovative solutions? Dive into the dynamic world of virtual try-on technology with our freelance opportunity! We're searching for talented individuals to help us develop a garment/clothes virtual try-on framework. Responsibilities: - Design, develop, and maintain virtual try-on software solutions for web, mobile, and AR/VR platforms. - Implement advanced algorithms and computer vision techniques to enable realistic virtual try-on experiences for different models wit...

I'm in need of a comprehensive directorship record search in Cameroon. The ideal candidate for this freelance project should be experienced in conducting thorough background checks, have a good understanding of local laws and regulations in Cameroon, and be able to produce detailed reports. Key Requirements: - Conduct a comprehensive directorship record search in Cameroon covering all directors in the country. - The report should be detailed and include full background information, including legal history. - Understand and adhere to the legal and regulatory requirements of conducting such checks in Cameroon. Ideal Freelancer: - Experienced in conducting background checks - Familiar with the legal landscape of Cameroon - Ability to produce detailed and comprehensive reports - ...

Proyecto: Wbmaster que conozca y con experiencia en Shopify para Optimizar y Mejorar Tienda Online Descripción del proyecto: Estoy buscando un desarrollador freelance experto en Shopify para colaborar en la optimización y mejora de mi tienda online. El objetivo es optimizar el diseño, mejorar la experiencia del usuario y aumentar la conversión de ventas. Responsabilidades: • Revisar y optimizar el diseño actual de la tienda. • Implementar nuevas funcionalidades y plugins para mejorar la experiencia del usuario. • Asegurarse de que la tienda sea responsive y funcione correctamente en todos los dispositivos y navegadores. • Optimizar la velocidad de carga de la página y el SEO on-page. • Actualizar productos, descr...

I'm looking for an experienced backend developer to handle database management and API integration for my project. Key Responsibilities: - Implement and manage a MySQ...developer to handle database management and API integration for my project. Key Responsibilities: - Implement and manage a MySQL database efficiently. - Develop and integrate APIs to ensure seamless communication between front-end and database. Ideal Skills: - Proficiency in MySQL is a must. - Strong experience in API integration. Experience with other databases and backend technologies like Python, Java, and Node.js would be a plus. The chosen freelancer will need to understand the project's requirements thoroughly and communicate effectively with the front-end team to ensure a well-functioning, reli...

Bonjour, Nous recherchons une assistante de direction sensible au domaine du cinéma. Le poste est majoritairement en télétravail. Nous recherchons quelqu'un de dynamique, autonome, méticuleuse et capable de travailler sur différentes missions. Nous recherchons quelqu'un qui habite près de BOULOGNE BILLANCOURT.

I am on the lookout for an experienced Java developer to work on small web development projects related to my business. Your tasks will primarily revolve around: Working knowledge of JSF/Primefaces and JPA. Experience with HTML/CSS.

Nombre de la aplicación: Cognit IA Busco programador en dart/Flutter que sea capaz de integrar apis, métodos de pago( Google pay ), seguridad, corrección en diseño y funcionamiento. Necesito un programador con conocimientos intermedios: Dart, php y html Preferiblemente que hable español.

...compatibility. 5. Strong analytical skills and attention to detail to create user-friendly interfaces and experiences. 6. Ability to communicate design concepts and rationale effectively to stakeholders and team members. 7. Proactive approach to problem-solving and ability to work both independently and collaboratively within a team environment. **Additional Information:** 1. This is a remote freelance opportunity. 2. The selected candidate will collaborate closely with our development team and have access to project requirements and wireframes. 3. Project timeline and specific tasks will be discussed and agreed upon with the chosen candidate. If you are a talented UI/UX developer passionate about creating exceptional user experiences and ready to contribute to the revamp of o...

...This platform should incorporate user account management, data visualization, and e-commerce functionality. We are developing a new product. The target audience for this platform will be strictly registered members and administrators/staff. Experience in working with Angular 8+, JAVA, BootStrap, SpringSuite, Spring Security, SSO, and MySql will be essential for this project's successful execution. Skills and Experience Required: - Experience in building web applications from scratch - Expertise in Angular 8+, JAVA, Bootstrap scripting - Proven record in successfully integrating user account management - Demonstrable experience in data visualization - Extensive knowledge in creating e-commerce platforms - Familiarity with SpringSuite, Spring Security, and SSO - Pr...

Job Title: Game Developer(Android) Experience Level: Up to 7 years Job Description: We are seeking a talented Android Game Design Engineer to join our team on a freelance or contract basis. The ideal candidate will have extensive experience in game development, particularly in designing and implementing Android games. As an Android Game Design Engineer, you will be responsible for creating and engaging gaming experiences from concept to implementation. Key Responsibilities: 1. Designing and developing Android games using Unity engine. 2. Implementing game mechanics, features, and functionalities using C++ language. 3. Creating and optimizing graphics for Android platforms to ensure high performance and visual appeal. 4. Integrating multiplayer functionality into games, including rea...

I'm in search of a skilled Android mobile app developer to help me create a top-notch mobile application. Key Points: - Proficient in Android development: I need someone with a strong background in Android development and a deep understanding of Android SDK and Java. - Prior experience with complex apps: My project is not simple, so I need a developer who has experience building complex, feature-rich Android applications. - Familiarity with UI/UX design: A good sense of mobile design is a big plus. - Ability to work independently: While I'll provide guidance, I need someone who can handle the project with minimal supervision. - Strong communication skills: Keeping me updated on the progress and being open to feedback is key. Please provide examples of your past work...

I'm looking for a talented backend developer who can assist our team with various tasks. Proficiency in Python, Java, and Golang is a must, as these are the primary languages we use in development. Your main responsibilities will include: - Database Management: You should be knowledgeable in handling MongoDB, our preferred database system. - API Development: We need someone adept at building optimized APIs. - Server Configuration: You must be able to handle all aspects of server setup and maintenance. Previous experience with these exact responsibilities is preferred. You should possess a strong attention to detail, excellent problem-solving skills, and the ability to work independently. If you are an innovative thinker who can contribute to our dynamic team, I'd like t...

Project Overview: We are looking for a skilled freelance Chatbot Developer to create and integrate a sophisticated chatbot for our corporate website and Microsoft Teams. This project involves developing a chatbot that provides tailored interactions for both prospects and existing customers, integrates with our CRM and ticketing systems, and utilizes conversational AI for effective communication (basically for sales and tech support; submit a ticket mostly) - Microsoft Bot Framework may be good Key Project Deliverables: Dual Deployment: Develop a chatbot that functions seamlessly on our website and within Microsoft Teams. Conversational AI: Implement AI to engage users dynamically and intelligently on the platform. User Data Handling: Capture and utilize users' email addresse...

...an expert Java Spring Boot & React developer who can address several critical issues with the existing codebase and further enhance its functionality. The key tasks and requirements include: - **Codebase Troubleshooting**: The application is currently experiencing multiple issues including not running properly, showing error messages, and providing incorrect functionality. - **Upload & Process CSV File**: The application should allow users to upload CSV files for processing. Upon CSV upload, the system should: - Parse and validate the data in the CSV file. - Store the validated data in a PostgreSQL database. - Provide a user-friendly error message in case the uploaded file is not in CSV format. Ideal candidates for this project should have: - Extensive experience ...

I need a web application developed on Spring Boot and React, with a Java backend and Postgres database. It is intended for use by students, and the key functionality is file upload. Key Features: - User Registration & Login: Users should be able to register an account and log in securely. - File Upload: The main functionality of the application is to allow students to easily upload files. Ideal Skills: - Proficiency in Spring Boot and React: The core technologies of this project. - Java Development: For the backend. - Database Management: Experience with managing databases, particularly with Postgres. - User Authentication: Knowledge of secure user authentication methods. Please provide examples of similar work you've done in the past, especially if it involves fi...

I am looking for an experienced Java developer who can help me design a custom Java compiler. The project involves using the Java language to create a new compiler that should: - Detect syntax errors in Java code. - Optimize Java code. - Generate error messages for syntax errors. The ideal candidate should have a deep understanding of Java, along with experience in compiler design. It's important that the compiler is efficient and can handle a variety of Java code. If you're up for the challenge and have the necessary skills, I'd love to hear from you.

ENG Since 2009, Ellebeline's vision has been to enhance the femininity of every woman through elegant and timeless dresses, regardless of the occasion. With a growing presence in the European market, we are seeking partners to join our multicultural team and establish new partnerships with boutiques. Your missions: * Prospecting in the UK/FR/IT/DE/NL/ES market by leveraging our lead database (B2B). * Conducting sales calls with boutiques until the closing of deals. Prospecting is relatively straightforward, and the return on investment/time is very appealing. * Ensuring rigorous follow-up of the client portfolio and performance using key performance indicators. We offer: * A competitive commission scale starting at 10% on generated revenue, with commission increases based on achiev...

After some careful deliberation, I've decided to automate the process and I am on the hunt for a skilled freelance website developer who can create an engaging and user-friendly environment. If you're a seasoned pro with a knack for creative solutions, I'd love to hear from you. Here's a little bit about what I'm looking for: • User Registration and Login: This site needs a seamless user registration and login experience, making it easy for visitors to create accounts. • Search Functionality: To make navigation simple, this site requires an intuitive search function that can reliably direct users wherever they need to go. • Social Media Integration: To better engage with our users, this site should be integrated with Facebook and other popula...

I'm looking for a skilled developer to help me resolve a specific CORS issue in my Java Spring application that's been dockerized. The issue seems to be specifically related to preflight requests. Key Points: - The application is built using Java Spring, and it's dockerized. Previous attempts to resolve the CORS issue have been unsuccessful. - Technologies used in my application do include Spring Security and CorsFilter for handling CORS. Ideal Candidate: - Extensive experience with Java Spring and dockerized applications. - Demonstrated experience in solving CORS-related issues. - React - Knowledge of best practices and common pitfalls when it comes to handling CORS with Spring Security and CorsFilter. The selected freelancer should be able to diagno...

I need a skilled and experienced freelance writer to compile my education, work experience, and certifications into an appealing CV and professional letter for job application evaluation: **Qualifications and Experiences** * Education: Detailing the Degrees earned, Name of the institutions and Graduation year. * Work Experience: Comprehensive outlining of my professional journey to date. * Certifications: Any additional courses or certificates earned that bolster my professional standing. The perfect freelancer for this job would ideally be well-versed in crafting eye-catching and persuasive CVs and cover letters. A background in HR, or a clear understanding of what makes an effective job application document, would be a distinct advantage.

We need to build a MVP, for which design screens are ready. We would like to have a full stack developer in who can do the job in AWS + NodeJS + Java + Angular + DB + Server. The app is provide a service to clients, include push notifications, whatsapp integration, client profile, rates.. The project will continue after MVP launch.

Tengo un programa de JAVA donde tengo que hacer una especie de "Spotify", lo tengo casi completo, pero no doy con la solución a unos problemas que me surgen al final. Busco a alguien que pueda ayudarme a terminar el programa. Es rápido y no tiene mucho problema. Gracias.

...of this project is to implement a multithreaded program in Java to sort a list of numbers using thread programming techniques in a Linux environment. Problem Statement In today's computing environments, efficient sorting algorithms play a crucial role in various applications, ranging from data processing tasks to system-level operations. The ability to sort large sets of data quickly and accurately is essential for optimizing performance and ensuring the smooth operation of software systems. The objective of this project is to develop a multithreaded program capable of sorting a list of numbers using different sorting algorithms. The program will be implemented in Java and will leverage the multithreading capabilities of the Java programming language. The proj...

I am looking for a freelance Odoo developer to assist with migrating our current Odoo v11 setup to the latest version, v17. Customizations and Third-Party Modules: - We have customizations and third-party modules installed in our Odoo v11 setup. Deadline: - The deadline for the migration process is 1-2 months. Ideal Skills and Experience: - Strong experience in Odoo development and migration - Familiarity with Odoo versions 11 and 16 - Knowledge of the Sales, Accounting, and Inventory modules - Ability to handle customizations and third-party module integration

I'm looking for a skilled developer who can help me enhance my current website with a few new features and functionalities. The specific modifications I'm looking to make are: Add one page that will contains details of subscription we have and create a page to post articl...page to post articles with images It's crucial that the new features are seamlessly integrated into my existing site without compromising its current performance. The ideal candidate will have experience in: - Web development, particularly in adding new modules and features to existing websites. - Payment gateway integration, with a solid understanding of e-commerce functionalities. PHP HTML JAVA CSS Your attention to detail, ability to deliver on time, and your experience with similar projec...

I'm searching for a freelance videographer and post-production editor who resides in the Orange County/Los Angeles area. The project I have in mind is an intimate adult film for which I'll be needing your artistic and technical talents. Key requirements: - You'd need to have your own DSLR camera to film the project. - As it's an adult film, the ideal candidate has experience with the shooting and is comfortable with nudity. - Post-production is anticipated to be primarily basic cutting and sequence editing. Therefore, strong skills in these areas are particularly critical. I'm excited about this project and I'm looking forward to seeing your portfolio of work! Get in touch if you have any questions.

I'm looking for a skilled Java Android developer to work on an e-commerce app. The primary focus of the project will be app development, along with bug fixing and performance optimization. Key Responsibilities: - Develop a user-friendly, visually appealing e-commerce app - Implement payment integration as a critical feature - Address any bugs or issues that may arise during development and testing - Optimize the app for performance to ensure a smooth user experience Skills and Experience: - Strong Java and Android development skills - Previous experience in e-commerce app development is highly preferred - Proficiency in integrating payment gateways into Android apps - Excellent debugging and problem-solving abilities - Ability to work independently and meet project dea...

We are in search of a talented Freelance Translator to convert our website content from English to Thai, the regional language spoken in Thailand. This task involves around 5243 words, requiring precise translation to maintain the original content's meaning and tone. This role is crucial for broadening our audience and enhancing website accessibility. Desired Skills: Fluency in English and Thai Exceptional translation skills Attention to detail Cultural sensitivity Strong communication abilities Deadline: Completion of the project within four days of being offered. Confidentiality is paramount. The selected Freelance Translator must uphold the privacy and proprietary rights of the content throughout the translation process and beyond. Unauthorized disclosure of projec...

I'm in need of a skilled software programmer to develop a unique number generator software. Key Requirements: - The software should be able to generate a 5-digit unique numb...software should be able to generate a 5-digit unique number from a predefined set of numbers. - This software is not for web or mobile app development, but solely for this unique number generation purpose. Timeframe: - I need this project completed within a month. Ideal Skills and Experience: - Strong proficiency in programming languages that can handle complex calculations efficiently, like Python, Java, or C++. - Proven experience in software development, with a focus on algorithmic problem-solving and data manipulation. - Ability to deliver high-quality, efficient, and well-documented code within t...

El objetivo es mejorar y automatizar una planilla de planificación y gestión de producciones de ropa en Google Sheet. Objetivos específicos. 1.-hoja COPIA PLANILLA PILOTO ...Incluir fórmulas que arrojen fechas de cumplimiento según la etapa en la que va en 2.- hoja DASHBOARD: automatizar el prototipo de dashboard según los tiempos de ejecución de la planilla de planificación. 3.- hoja Gantt corte y talleres. Crear visualmente un diagrama de los cortes de tela y de los talleres de producción para mejorar el control El avance es de un 60% Necesitaré una visión de un programador que tengas sugerencias de mejora como por ejemplo integrarlo con power BI Adjunto archivo en proceso

...interact with technology. We are seeking talented individuals to develop a series of innovative and engaging online courses that cater to a diverse audience, from beginners to advanced learners. As a member of our team, you will have the chance to work on cutting-edge topics within the AI industry and collaborate with forward-thinking professionals dedicated to educational excellence. This freelance opportunity offers flexible working conditions, allowing you to manage your time effectively and work remotely. While we provide a basic structure and goals, you will have the creative freedom to bring your ideas to life and ensure that the content is both educational and captivating. The ideal candidate should have: - A strong background in educational content creation, especiall...

K zobrazení podrobností se zaregistrujte nebo přihlaste.