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    2,000 java developer project rates trabalhos encontrados, preços em EUR
    programador java Encerrado left

    Programador Java para desenvolver um programa bem simples que faça a gestão do banco de dados de pessoas.

    €227 (Avg Bid)
    €227 Média
    23 ofertas
    web developer Encerrado left

    * Orçamento para portal vertical semelhante ao www.buziosonline.com.br. * Conhecimentos mínimo pleno em Php, Mysql, Ajax, Css, Javascript. * Enviar propostas com valores e prazos. * Propostas de agências serão aceitas. * Enviar projetos e portfólio.

    €227 (Avg Bid)
    €227 Média
    76 ofertas

    Buscamos desenvolvedores Objective-C e Java para desenvolvimente de apps iPhone e Android. Não é obrigatório que o desenvolvedor saiba as duas linguagens. Interessados podem enviar cv e portfolio.

    €227 (Avg Bid)
    €227 Média
    21 ofertas
    web developer Encerrado left

    Nossa empresa possui um WP blog com dicas de turismo. Queremos modificar totalmente nossa webpage e criar um ecommerce juntamente com o blog. Precisamos de um language switch, pois 1 página do site precisa ser em inglês, o restante será 100% em português.

    €227 (Avg Bid)
    €227 Média
    21 ofertas
    desenvolvedor java Encerrado left

    Programador (pleno / sênior) especialista (diga-se ninja) em JAVA, JSP, etc. Que seja comprometido com prazos, para desenvolvimento website (Front / Back End). Orçamento à definir.

    €227 (Avg Bid)
    €227 Média
    44 ofertas
    app developer Encerrado left

    Agência Digital procura freelancer para desenvolvimento de aplicativo Mobile. É IMPRESCINDÍVEL EXPERIÊNCIA. Interessados favor enviar portfolio com aplicativos já desenvolvidos.

    €227 (Avg Bid)
    €227 Média
    6 ofertas
    programador Encerrado left

    Estamos com uma demanada de alguns ajustes na nossa loja magento, e precisamos de um profissional que entenda da linguagem que o Magento utiliza, que é PHP, SQL, Java, HTML, basicamente. O trabalho é para resolver alguns ajustes e também para entrar no n

    €227 (Avg Bid)
    €227 Média
    1 ofertas
    desenvolvedor Encerrado left

    Busco um especialista em WP, JQuery, Flash e Java.. FAVOR ENVIAR: Portfolio, Curriculo e E-MAIL para contato!

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    0 ofertas
    programador Encerrado left

    Java (Programação/Manutenção)

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    0 ofertas
    web developer Encerrado left

    Eu me chamo Eduardo da Rocha Vieira, moro em Niterói no estado do Rio de Janeiro. Sou escritor, tenho um livro publicado, e alguns textos, muito antigos, para download no Baixaki, Quero um site para vender leitura para cinco textos (com

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    0 ofertas
    web developer Encerrado left

    sistema interno de empresa , será necessário dois profissionais de preferencia da Zona Leste de são paulo,mais detalhes por favor entrar em contato.

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    0 ofertas
    web developer Encerrado left

    Precisamos de desenvolver Web para atualização de portal. Revisão de interface gráfica do FrontEnd e BackEnd. Introdução de pesquisa dinâmica em banco de dados. Primeiro Job de outros três.

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    0 ofertas
    web developer Encerrado left

    TV1RP precisa de freela interno por 1 mês com conhecimento intemediario em HTML, asp e flash.

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    0 ofertas
    flash developer Encerrado left

    Procuramos um profissional NINJA em Flash (ActionScript).

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    0 ofertas
    WEB DEVELOPER Encerrado left

    Freelancer com bons conhecimentos em PHP JQuery e facilidade em usar API's. Necessário que seja de Florianópolis ou região.

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    0 ofertas
    WEB DEVELOPER Encerrado left

    Análise e reestruturação de website com Banco de Dados.

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    0 ofertas

    Buscamos Programador Web (PJ) para SP e demais estados para atuar com confecção de sites e portais para diversos clientes, especificamente back end. · Conhecimento em linguagens, Flash, HTML, CSS, Java Script, Jquery, Action Script 2 e 3, PHP,

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    0 ofertas
    web developer Encerrado left

    Programador PHP com conhecimentos em OO e que tenha dominio sobre frameworks (CodeIgniter, Zend, CakePHP). Dominio sobre MVC e Design Patterns serão diferenciais. O projeto é pra um portal da agência que ainda não foi iniciado e o framework ainda não foi

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    0 ofertas
    web developer Encerrado left

    Conhecimentos em PHP/XHTML/Javascript/CSS/Postgresql

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    0 ofertas
    PROGRAMADOR JAVA Encerrado left

    Freelancer com mais de 6 meses de experiência em J2EE. Desejável MySQL.

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    0 ofertas

    I am writing with excitement and a bit of nervousness as I'm on the brink of publishing my own app. It's been a labor of love, and now I'm eager to share it with the world. However, navigating the process of publishing an app can be a bit daunting, and I find myself in need of some guidance. I know you're experienced in this field, and I admire your expertise. Would you be willing to spare some time to lend me your insights and possibly assist me through this process? Your support would mean the world to me, and I am genuinely grateful for any assistance you can offer. Thank you for considering my request. Yours regard. Alok

    €17 - €139
    €17 - €139
    0 ofertas

    As the project owner, I'm currently in need of a skilled HTML developer capable of creating an engaging, informative website. The target audience includes business professionals, thus it's essential to maintain a professional aesthetic. Key Features Required: - Blog Section: Relevant to our content, a platform for updates and articles is vital. - Contact Form: For audience interaction and feedback gathering. - Image Slideshow: To create interest and visually represent our message. Required Skills and Experience: - Proficient in HTML and CSS - Proven experience in web development - Excellent visual design skills - Understanding of SEO principles - A portfolio demonstrating previous work. Despite your skills, we value open communication and effective collaboratio...

    €70 (Avg Bid)
    €70 Média
    34 ofertas

    I need a PHP Developer that can speak Greek very fluently to make some changes on a PHP website and intergrate a payment gateway.

    €169 (Avg Bid)
    €169 Média
    43 ofertas

    ...enhancing the user experience to drive increased conversion rates. Key requirements include: - Reviewing and customizing the Homepage layout, Product pages and listing pages, Navigation menus (including the Navigation bar and Footer) - Customize the existing theme across the store - Review existing app and provide suggestions for the alternative app if necessary - Implementing user-friendly design elements that ultimately lead to a boost in conversion rates Ideal skills and experience for this job includes: - Proficiency in Shopify store design and theming - Extensive experience in UI/UX design, particularly for e-commerce platforms - A clear understanding of user experience best practices and how they relate to increasing conversion rates - Strong communication s...

    €19 / hr (Avg Bid)
    €19 / hr Média
    74 ofertas

    I'm seeking a SvelteKit frontend developer to help me bring my e-commerce website to life. Here's what I need: - Shopping Cart & Checkout Process: A smooth, user-friendly shopping experience is key. You'll be responsible for implementing a secure and efficient shopping cart and checkout system. - Mobile Responsive: It's crucial that the website is fully responsive across all devices. Your expertise in responsive design is paramount. Ideal Skills and Experience: - Proven experience in frontend development with SvelteKit, particularly on e-commerce sites. - Proficiency in HTML, CSS, SvelteKit and Javascript. - Familiarity with responsive design principles. - Previous work on shopping cart and checkout process implementations is a plus.

    €440 (Avg Bid)
    €440 Média
    61 ofertas

    We need to detect if the axle is in the hinge or not with probablility of 99.9% at least. We need ready Python code that we can insert into our main routine. Recognition part gets image to process and returns result. Data set is available here: The system must perform object detection, with a critical requirement for real-time operation. Key tasks and requirements include: - Develop a high-precision hinge detection system, using Python programming language. - Implement object detection algorithms, ensuring accurate and real-time detection capabilities. - Ensure the system operates in real-time, with minimal to no delays in processing. - Utilize computer vision best practices to enhance the system's performance and accuracy. - Experience with computer vision, object detection, machi...

    €1144 (Avg Bid)
    €1144 Média
    53 ofertas

    I'm looking for a Russian-speaking Wordpress developer who can modify an informational website with a primary focus on text and pictures.

    €29 / hr (Avg Bid)
    €29 / hr Média
    59 ofertas

    I am in need of an experienced performance marketer to boost sales conversions for my business. The ideal candidate will be able to focus on Search Engine Marketing and Social Media Advertising. Key Responsibilities: - Devise and implement strategies to increase sales conversion rates - Manage and optimize Search Engine Marketing campaigns - Run effective Social Media Advertising campaigns targeting Millennials and Business Professionals Ideal Skills and Experience: - Proven track record in performance marketing, particularly in increasing sales conversions - Strong understanding and experience in Search Engine Marketing and Social Media Advertising - Ability to target and engage with the Millennial and Business Professional demographics - Excellent analytical and strategic think...

    €49 (Avg Bid)
    €49 Média
    3 ofertas

    I'm seeking a distinguished programmer fluent in Java and C. Experience in both languages is essential, as the project will involve intricate tasks that require thorough understanding of the languages. I appreciate precision, good communication, and dedication. Although there's no specific deadline, I put great value on progress and regular updates. Please include examples of your previous programming work in the bid. Skills/Experience: - Proficiency in Java and C - Strong problem solving abilities - Excellent communication - Attention to detail

    €286 (Avg Bid)
    €286 Média
    6 ofertas
    Amazon Product Image Redesign 6 dias left
    VERIFICADO

    I'm looking for a skilled designer to optimize my existing Amazon product image, focusing on product placement adjustments. - Your role primarily involves adjusting the product's location within the image to create a more professional appearance and improve its visual impact. - I envision the product to be centered with increased space around it, which plays a crucial role in enhancing i...impact. - I envision the product to be centered with increased space around it, which plays a crucial role in enhancing its overall visibility and attractiveness to customers browsing Amazon. Key Skills: - Proficiency in graphic design software - Understanding of e-commerce design principles - Experience with Amazon product image requirements - Ability to enhance product visibility and con...

    €5 / hr (Avg Bid)
    €5 / hr Média
    23 ofertas

    ...Stack React Developer to create a comprehensive web portal for my business. Here are the specific requirements I need to be met: - User Authentication: The portal should have a secure and efficient user authentication process to ensure user data is protected. - Dashboard for Data Visualization: The main feature of the portal will be a dashboard that visualizes user engagement metrics. The dashboard should be interactive, visually appealing, and provide detailed insights into user behaviors. - Third-party APIs Integration: The portal will need to be integrated with several third-party APIs, including Social Media Platforms, Payment Gateways, Email Marketing Services, and SMS Marketing. These integrations should be seamless and error-free. Ideal skills and experiences for this ...

    €2206 (Avg Bid)
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    104 ofertas

    ...transactions etc) and sends order from solana wallet please tell me in general how you would go about this so i know you are suitable for the task? I'm seeking a proficient coder, experienced with Python or Java, to create a system that integrates with Solscan API to provide real-time updates and send Telegram message and second part of project a buy order ideally based on certain criteria. ideally stage 1 completed in two weeks. Key Requirements: - Proficiency in Python or Java programming - Prior experience with API integration, notably Solscan - Ability to deliver the project in two weeks The selected freelancer will demonstrate a solid understanding of creating real-time updates using APIs. Knowledge and experience with Solscan API will stan...

    €12 / hr (Avg Bid)
    €12 / hr Média
    37 ofertas

    Looking for fulltime flutter developer

    €115 (Avg Bid)
    €115 Média
    27 ofertas

    I'm looking for an experienced Full Stack Developer for Android and iOS apps with all its requermets(front and back). The goal is to develop an app similar to [this one] - - just with different ui ***prefered use flutter on the app Additionally, the ideal candidate should be capable of meeting deadlines and delivering a fully functional and bug-free application. Upon application, please provide your estimated project duration.

    €2103 (Avg Bid)
    €2103 Média
    171 ofertas

    Hell I need courses please. 1Z0-808

    €15 (Avg Bid)
    €15 Média
    3 ofertas

    I need an Android developer who can design and create function for A Billing App. I will provide Backend api. You have to design and development. I am a indian customer so bid the price as per indian market

    €4 / hr (Avg Bid)
    €4 / hr Média
    26 ofertas

    Before bid, read each line carefully !!! i have wordpress project which is working good, i have made a zip file of the project along with public_html from my server. now my server subscription is expired and i want to install this wordpress website on my new server but i am facing links issues as links are not working.. What i want from you? 1 all links should work properly 2 one new contact us page which contains information about the project and contact us form, page should be build by Elementor page builder.

    €30 (Avg Bid)
    €30 Média
    31 ofertas

    I'm in need of a Laravel expert who's proficient in AWS EC2 for resolving hosting issues. I hosting Laravel with CI/CD from github with docker I hosted Laravel project that I purchased from zcart market place - incevio But if I try to upload avatar in profile page it gives us below issue: "webp formart is not supported" Who can fix ?

    €36 (Avg Bid)
    €36 Média
    19 ofertas

    Do you have 8plus years of experience with java and springboot I'm seeking expert assistance to code an API for my existing business operations. Amidst the myriad of functionalities, the paramount one is to provide stringent and robust user management services, incorporating elements like user authentication, access control, and profile management. Key responsibilities will include: - Development of the entire API using Java and Springboot. - Establish secure user authentication processes. - Implement precise access control mechanisms. - Create and manage user profiles, ensuring systematic profile handling. Ideal Candidate: - Strong experience with Java/Springboot for API development. - Proficient in implementing user management fun...

    €5 / hr (Avg Bid)
    €5 / hr Média
    7 ofertas

    Description: We are seeking a skilled and experienced Full Stack PHP Web Application Developer to join our team on a freelance basis. The primary responsibility of this role will be to add new features, modify, and upgrade current modules within our web application. Responsibilities: - Develop new features, modify existing functionality, and upgrade current modules for our web application using Codeigniter 4 framework. - Integrate a barcode scaning platform for scanning employee bagdes to store check-in and check-out periods to track attendance and overtime of employees. - Collaborate with our team to understand requirements and implement solutions effectively. - Write clean, well-documented, and maintainable code. Requirements: - Has extensive experience in PHP frontend and backe...

    €170 (Avg Bid)
    €170 Média
    76 ofertas

    I'm in need of a proficient Android app developer who has a strong understanding of Google Sheets API and real-time data integration. App should be able to display rates, track order status, display quote of products and other basic tabs like upload of pdf documents of catalogues, contact us, about us and social media links etc. I have attached a basic pdf document of what the app should look like. Will need UI improvements in it too. Key Responsibilities: - Develop an Android application that dynamically displays data from certain cells in Google Sheets. - The app should be designed to pull updates in real time, refreshing every minute. - It should provide a manual refresh data option for immediate update. Ideal Skills: - Extensive Android app development - Know...

    €321 (Avg Bid)
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    20 ofertas

    I'm in need of an experienced Flutter developer to help implement some changes to my existing app. Key tasks: - **Design Changes**: - I need to adjust the color scheme, rearrange elements on the pages, and add some new images. - I may need some changes to font styles and button sizes as well, as part of the improvements. - **Push Notifications**: - I want to integrate a smooth push notification system into the app. - It should be capable of receiving user messages, sending in-app notifications, and providing reminder notifications. - **Final Steps**: - Once the above changes are implemented, I'll need your help to launch the app on both the Play Store and App Store. The ideal developer for this project would be someone who has: - P...

    €215 (Avg Bid)
    €215 Média
    17 ofertas
    Full Stack Developer -- 2 6 dias left
    VERIFICADO

    I'm looking for a multi-skilled full stack developer who is proficient in JavaScript, Python, and PHP for a project with a wide range of tasks. Key Requirements: - Proficient in JavaScript, Python, and PHP. - Proven experience in full stack application development. - Strong understanding of software engineering principles. - Ability to work independently and as part of a team. - Good problem-solving skills. - Strong communication skills. It would be a plus if you have: - Experience with React, Angular, or Django. - Prior experience in user authentication, data visualization, and social media integration. This project will involve a variety of tasks, so I need someone who is versatile and able to adapt to different challenges. Your ability to work with minimal s...

    €18 / hr (Avg Bid)
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    78 ofertas

    Excited to work with ...with an experienced ASP.Net webforms developer, who will bring their skills to facilitate the Database integration aspect of our project. Key Responsibilities: - Integrate SQL Server with our existing ASP.Net project. - Create smooth and efficient functionality. - Ensure system robustness and efficiency. Skills and Experience: - Strong proficiency with ASP.Net Webforms. - Knowledge and hands-on experience working with SQL Server. - Excellent troubleshooting capabilities. It is not necessary for this project to migrate data from an existing database to SQL Server. However, the capability to do so may be beneficial in the future. If you are an experienced developer with the aforementioned skills, I would love to have you on b...

    €4 / hr (Avg Bid)
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    18 ofertas

    The course link on is: /ou/course/java-se-17-programming-complete/106874

    €5 / hr (Avg Bid)
    €5 / hr Média
    6 ofertas

    I am looking for a developer to create an Android app for my startup. The app will be a Room/Co living or PG listing app, where owners can upload pictures and check leads. I have some ideas for additional features, which I am open to discussing with the developer. Ideal Skills and Experience: - Experience in Android app development - Knowledge of backend development and database management - Familiarity with building user-friendly interfaces - Ability to integrate features such as uploading pictures and lead management - Understanding of app store guidelines and experience with app store submission and maintenance.

    €163 (Avg Bid)
    €163 Média
    14 ofertas

    As an experienced backend AEM developer, I am seeking a professional who can create custom AEM components for my website. The primary goal of the custom AEM component is to address certain individual tasks listed from basic to advanced level. Key responsibilities include: - Understanding the requirements and objectives of the individual tasks - Creating, customizing, and implementing AEM components effectively - Ensuring the component works seamlessly within the AEM environment - Testing the component thoroughly to ensure it meets the specified requirements Ideal skills and experience for this job involve: - Proven experience in backend development, specifically AEM - Extensive expertise in custom AEM component development - Strong understanding of the latest AEM functionalitie...

    €6 / hr (Avg Bid)
    €6 / hr Média
    2 ofertas

    I'm seeking a seasoned e-commerce website developer who can handle a project of substantial scale. The ideal candidate will have: - A strong background in e-commerce website development. - The capability to deal with large inventories, as I need to feature more than 500 products on the website. - Flexibility with web development platforms, given I haven't yet decided on a specific one (i.e., WordPress, Shopify, Magento). Your primary task will be to create a user-friendly, engaging, and visually appealing website that encourages smooth navigation and secure purchasing. The end goal is to provide a seamless and optimized online shopping experience for my customers. Please, when making your bid, provide examples of similar e-commerce projects you have undertaken...

    €5 / hr (Avg Bid)
    €5 / hr Média
    59 ofertas

    I'm in need of an experienced React Native app developer to help me create a live-streaming video app. The app should be compatible with both iOS and Android platforms, and should include key features like user registration and login, live video broadcasting, and chat functionality. Key Requirements: - React Native Expertise: You should be well-versed in developing applications using React Native. - Experience with Live-Streaming Apps: Prior experience in building live-streaming video apps will be highly beneficial. - Cross-platform Compatibility: The app must work seamlessly on both iOS and Android devices. - Feature Implementation: You will be responsible for integrating user registration and login, live video broadcasting, and chat functionality into the app. - Social Media...

    €1233 (Avg Bid)
    €1233 Média
    103 ofertas

    ...for an accomplished WordPress expert to revamp my existing website (). Key focus areas are speed optimization, SEO friendliness and design update. The goal is to enhance my site's online presence significantly, increase sales, and improve our brand awareness. Here's what I'm seeking: - WordPress speed optimization: Fast-loading sites are crucial for higher conversion rates and improved user experience. - SEO-friendly updates: It's essential to make our site appear on top of search engine results. Possessing SEO skills is critical. - Design changes: I'm open to a new layout, color scheme, and font selection ideas that can make our site more appealing and user-friendly. Also, my website must: - Generate leads: The design and content should be engaging en...

    €319 (Avg Bid)
    €319 Média
    86 ofertas