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    2,000 contractor rates java web developer trabalhos encontrados, preços em EUR

    Estamos contratando profissionais com experiência em desenvolvimento (programação) de sites, hot sites, portais, gerenciamento de contas de internet e manutenção de servidores (alocado na empresa por prazo indeterminado). Os interessados devem encaminh

    €227 (Avg Bid)
    €227 Média
    33 ofertas

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

    €227 (Avg Bid)
    €227 Média
    16 ofertas

    Programador Java para ajudar no desenvolvimento de um aplicativo para celular com sistema Android que tem como foco localização de devices.

    €227 (Avg Bid)
    €227 Média
    30 ofertas
    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)
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    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)
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    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)
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    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)
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    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

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    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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    programador Encerrado left

    Java (Programação/Manutenção)

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    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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    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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    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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    web developer Encerrado left

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

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    flash developer Encerrado left

    Procuramos um profissional NINJA em Flash (ActionScript).

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    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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    WEB DEVELOPER Encerrado left

    Análise e reestruturação de website com Banco de Dados.

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    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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    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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    web developer Encerrado left

    Conhecimentos em PHP/XHTML/Javascript/CSS/Postgresql

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    PROGRAMADOR JAVA Encerrado left

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

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    I'm seeking a proficient finance report writer for a comprehensive MNC project report. Your application should include a detailed project proposal, specifically focusing on exchange rates and future contracts options. Key Responsibilities: - Crafting a high-quality finance report for a multinational corporation project - Attention to detail when analyzing exchange rates and future contracts options - Adhering to the project's timeline Ideal Candidate: - Proficient in finance and accounting - Experience in producing MNC financial reports - Strong analytical skills in exchange rates and future contracts options - Excellent report writing and communication skills

    €21 / hr (Avg Bid)
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    ...other related software as needed - access will be provided. Additional Qualities: • Excellent communication and interpersonal skills. • Enthusiastic, easy-going, and possesses a good sense of humor. • Self-motivated and capable of working independently. Compensation: • The hourly rate is negotiable. Minimum compensation for 2 hours is guaranteed per session • Payment is as a 1099 independent contractor and a W-9 IRS form will be filled out. • Potential for ongoing projects and long-term collaboration as new products are continuously introduced. About Me: I am experienced in photography, highly creative, and well-versed in digital editing tools. Known for my fun and quirky approach, I value originality and am eager to work alongside som...

    €19 - €24 / hr
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    ...our marketing initiatives. The main responsibilities will be: 1. Analyzing our existing marketing strategies, plans and identifying areas for optimization. 2. Refining the definition of our target audience through research, surveys and competitor analysis. 3. Recommending improvements in marketing tactics to connect better with our audience. 4. Optimizing website UX, content, SEO and conversion rates through reviews and testing. 5. Performing a competitive analysis to identify differentiation opportunities. 6. Proposing performance indicators and monitoring mechanisms in accordance with our goals. 7. Providing strategic marketing direction in accordance with our budget and business goals. The ideal candidate should have: - Proven experience in marketing strategy and digital ma...

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    I'm in need of an experienced SQL developer who can assist with writing stored procedures in SQL Server. The purpose of these stored procedures is for data loading. Key Responsibilities: - Writing stored procedures for data loading Ideal Skills & Experience: - Proficient in SQL and SQL Server - Prior experience with writing stored procedures - Experience with data loading processes The complexity of the stored procedures is expected to be at the basic CRUD operations level. As this is focused on data loading, it requires someone who is meticulous and well-versed in data manipulation within a SQL environment.

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    ...to spearhead promotion of top-tier cloud enablement technologies on any cloud platform - Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform (GCP). Native spoken Cantonese and being fluent in written and spoken English is a must-have. Key Responsibilities: - Conducting cold calls to generate leads and appointments across diverse industries - Offering insightful strategies on adopting cloud enablement technologies Ideal Candidate: - Proficient in Cantonese and English - Proven lead generation and appointment setting experience in the technology industry Bring your communication and persuasion skills to make a significant impact on the cloud support technology adoption rates in Hong Kong's diverse market. Your role is to ensure our products are t...

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    10 ofertas

    ...Angular developer to assist with the development of a complex application. Key tasks include frontend development, custom animations, and state management. Specific requirements involve integration with various external services and APIs, including social media, payment gateways, and custom backend services. Ideal Skills: - Proficiency in Angular - Extensive experience in building complex applications - Expertise in custom animations and state management - Proven track record in integrating various external services and APIs Experience: - At least 2 years of Angular development - Experience working on projects with similar complexity - Prior work involving social media APIs, payment gateways, and custom backend services would be a plus This project is best suited for a deve...

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    11 ofertas

    We're a passionate team building a FinTech startup focused on helping early-stage FinTech companies acquire high-quality leads and accelerate growth. We're seeking a seasoned lead generation specialist to j...is a plus. Excellent communication and negotiation skills are essential, as you'll be liaising with potential clients. Why Join Us? Your work will be crucial in shaping the success of our FinTech startup. We offer competitive rates commensurate with experience and skillset. Rates will be discussed in detail during the interview stage to ensure a mutually beneficial agreement. This is a fantastic opportunity for a skilled freelancer to play a key role in our growth and potentially build a long-term collaboration as we scale. Apply Now & Send Your Por...

    €14 / hr (Avg Bid)
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    I am in need of an expert in Android application development for a commercial grocery shop app. The freelancer should have substantial background in Android app development. The app needs to be user-friendly and engaging. Key Requirements: - Ability to develop an Andro...in Android application development for a commercial grocery shop app. The freelancer should have substantial background in Android app development. The app needs to be user-friendly and engaging. Key Requirements: - Ability to develop an Android app from scratch - Proficient in Java or Kotlin - Familiarity with Android SDK and Android Studio Please detail your experience with Android development in your bid, it would heavily influence my decision. Looking forward to having an experienced professional develo...

    €286 (Avg Bid)
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    I'm on the hunt for a proficient developer to create a minimalistic single-page landing page for my website. The core objective of this webpage is to generate leads. Key elements to be integrated include: - A contact form - A well-placed call-to-action button - Display of customer testimonials - Detailed description of services offered - A showcase of past successful projects Your background in UX/UI would be a huge plus, as a clean, professional, and minimalistic design is essential. Furthermore, your strong experience with and understanding of lead generation strategies will be crucial for this project.

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    I'm in need of a talented DevOps engineer, proficient in AWS and GitHub Actions, to assist with an array of DevOps tasks. Key Tasks: - Deploying web applications - Infrastructure automation - Continuous integration and deployment (CI/CD) The applications are built using Java, requiring deep expertise in this language for effective collaboration. To succeed in this job, a solid understanding of web applications, coupled with extensive experience using AWS and GitHub Actions, is critical. Automation skills are also vital. Join us and help make our Java web application deployment seamless and efficient!

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    I am seeking an experienced .NET developer to build a highly dynamic REST API using the .NET 8 framework. The API will be designed to manage interactions with a database using a single, generic controller capable of handling all database tables. This project will involve implementing advanced features such as column selection, filtering, sorting, pagination, and complex table relationships like aggregations and master-detail references. Core Requirements: 1. API Framework: The API should be developed using .NET 8. I am open to using either OData or GraphQL for the API architecture, depending on what the developer finds most suitable for the project requirements. Alternative suggestions are welcome for discussion. 2. Generic Controller: The API should feature a single, gener...

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    I'm in need of a PHP Developer for a new project. The parameters and required skills are fairly open, as I've not declared any specific frameworks or preferences. Ideal candidates include those who possess: - Broad knowledge of PHP across various frameworks. Although Laravel, CodeIgniter, and WordPress were the options given, these indications were not selected, thus creating an open space for any skilled PHP professional to apply. - Experience in both website and web application development. There's an opportunity to work on several PHP development projects, potentially ranging from website building, application creation, to API integrations. - An impressive design eye. I've left the space open for any design style you're confident with - be it mini...

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    We are seeking a skilled and experienced java developer to create a custom JMeter backend listener that can send real-time test results directly to a PostgreSQL database. This project aims to enhance our testing capabilities by enabling seamless integration of JMeter results into our PostgreSQL environment, similar to existing solutions for MySQL like the one found at "" Requirements: Proven experience with Java programming and JMeter test development. Strong knowledge of PostgreSQL and experience in integrating it with Java applications. Familiarity with the JMeter API and backend listener framework

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    I'm seeking a seasoned Laravel web developer with PayPal integration experience to rectify issues on my website https://sharedkitchen.network. Following the recent migration of my site to a new server by the hosting company, the PayPal integration is malfunctioning for one time purchases as well as subscription payments. Specific Issues: - Hosting company investigated and blamed issues on paypal module - PayPal investigated and is blaming issues on URL redirect. - Customers are struggling with 'failed to authenticate' issues while processing payments for one time purchases as well a subscription payment setups - I'm receiving an error code from vendor/swiftmailer/swiftmailer/lib/classes/swift/transport/esmtp/authhandler.php. I am therefore seeking a prof...

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    I'm seeking a skilled MEAN Stack developer to improve our existing web application. Your tasks will involve multiple areas including: - Modifying existing features for better functionality - Reworking the user interface - Enhancing performance - Refactoring and remediation activities The developer should be proficient in using Git and Azure DevOps, Zoho services (subscriptions, CRM), Firebase and have previous experience with Azure resources. A working knowledge of Agile or Scrum methodologies, unit testing and code coverage is also required. It's important that you have proven experience with both the front and back-end of web development, as this is a full-stack position. While it's not required for this job, experience with e-commerce functi...

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    35 ofertas
    Sales Funnel Design Overhaul 6 dias left
    VERIFICADO

    ...the funnel. This includes the layout and overall aesthetics. - A successful candidate should be able to suggest improvements to increase the likelihood of conversions. - An understanding of user experience and how design impacts it would be beneficial. Ideal Skills and Experience: - Proven experience in designing and refreshing sales funnels, particularly with a focus on increasing conversion rates. - A solid understanding of the principles of user experience and how they can be applied in a sales funnel context. - A creative eye for design, able to suggest and implement changes that will engage users and encourage them to convert. Feel free to suggest other design elements that you think could be improved to help me achieve my conversion goals. THE FUNNEL IS BUILT IN HI...

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    70 ofertas

    ...online sales of a specific digital course. To achieve this, I am looking for an experienced and creative digital marketing professional who can implement effective strategies targeted at general consumers. The project will involve: - Developing and executing a result-oriented digital sales. - Identifying potential markets and reaching out to them - Boosting customer engagement and conversion rates -Making the sale! The more you sell the more you make. Simple. Ideally, the freelancer should have: - A proven record of increasing digital sales - An understanding of different digital marketing channels - Experience in targeting general consumers with digital products - Expertise in Pinterest Marketing, Organic Marketing, or Online Sales I will not be providing an ads budget for y...

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    European Amazon Sales Campaign 6 dias left
    VERIFICADO

    ...- Main Goal: Increase product sales - Preferred Amazon Ad Type: Sponsored Products Key Responsibilities: - Create and manage a comprehensive Amazon ads campaign targeting European customers. - Regularly monitor and optimize the campaign to ensure maximum effectiveness in boosting sales. - Provide detailed reports on the campaign's performance, including key metrics like click-through rates and conversion rates. Ideal Skills and Experience: - Proven track record in successfully managing Amazon ads campaigns, especially in the European market. - In-depth knowledge of Amazon's advertising platform, particularly Sponsored Products. - Strong analytical skills to interpret data and make informed decisions for campaign optimization. - Excellent communication skills ...

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    JOB OFFER: FLUTTER DEVELOPER FOR URBAN MOBILITY APP BUDGET: $1000 - $1500 DURATION: 25 DAYS OFFER STATUS: NON-NEGOTIABLE LINK APP SIMILAR: THIS OFFER IS FINAL. IF YOU ARE WILLING TO WORK WITHIN THIS BUDGET AND TIMEFRAME YOU ARE WELCOME. IF YOU ATTEMPT TO NEGOTIATE OR CHANGE THE PRICE, YOU WILL BE BLOCKED, RISKING EXCLUSION FROM FUTURE PROJECTS OF MINE. Project Description: Development of a mobile application "Easy Moovie" for Android and iOS using Flutter. The app aims to enhance the urban mobility experience by providing an integrated platform that supports various modes of transport (trains, buses, metro, shuttles, trams). It will utilize advanced geolocation and user interface technologies to deliver innovative

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    Developers Wanted: Thorough Examination of Example Website's Internal Structure and Registration System Essential! We're seeking skilled developers to undertake a detailed review of an example website's internal structure and registration system. It's crucial to adhere closely to these guidelines, as we're aiming for a system that operates flawlessly. An example website has been provided as a reference point and must be followed closely. Please note that the attached item contains extremely important instructions and specifications that must be followed meticulously. We're looking for a system that functions seamlessly, and this example website serves as our blueprint. Thank you for your attention to detail. We look forward to receiving your proposals.

    €13411 (Avg Bid)
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    PHP Developer needed urgently 6 dias left
    VERIFICADO

    I'm in need of a PHP Developer for a new project. The parameters and required skills are fairly open, as I've not declared any specific frameworks or preferences. Ideal candidates include those who possess: - Broad knowledge of PHP across various frameworks. Although Laravel, CodeIgniter, and WordPress were the options given, these indications were not selected, thus creating an open space for any skilled PHP professional to apply. - Experience in both website and web application development. There's an opportunity to work on several PHP development projects, potentially ranging from website building, application creation, to API integrations. - An impressive design eye. I've left the space open for any design style you're confident with - be it mini...

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    I require an expert proficient in Python, SQL, and Java to work on a Codility assessment. The assessment will be conducted at an intermediate level and will be inclusive of various tasks that I will be solving in the language of the question. Key Requirements: - Comprehensive Knowledge in Python, SQL, and Java - Proficiency in tackling Codility assessments - Understanding of the assessment's specific concepts and frameworks Remember to adhere to Codility's test format and code-writing guidelines. Your completion and success of this project will greatly depend on your ability to grasp and execute these particularities.

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    Looking for a talented Java developer to build a to-do list application with a focus on Object-Oriented Programming (OOP). The application will be simple yet effective, featuring offline usage capability which is crucial for productivity in various environments. Key Requirements: • Application Compatibility: The app must be compatible with Windows, Mac and Android platforms. • Offline Functionality: The app should allow users to continue using without a constant internet connection. Skills and Experience: • Proficient in Java OOP. • Extensive experience developing applications for different platforms. • Good understanding of implementing offline capabilities in applications. Application Guidelines: • Freelancers are required to pr...

    €20 / hr (Avg Bid)
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    30 ofertas
    Node.js Backend Developer Needed 6 dias left
    VERIFICADO

    I am in need of a skilled backend developer with expertise in JavaScript and specifically Node.js. The project you'll be working on is focused on building an API. Key Requirements: - Proficiency in JavaScript and Node.js - Significant experience in building APIs - Strong problem-solving skills and ability to work independently It would be a bonus if you also have experience with: - - Any other relevant backend technologies Please note that you will be working solely on the backend part of the project, so an understanding of RESTful API design principles is vital. Your responsibility will be to handle requests from the frontend, process data, and send responses back to the client. If you're a backend developer with a knack for problem solving, this could be a gr...

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    Project Description: We are seeking an experienced and React.js developer to join our web development project. The main goal is to integrate APIs into a pre-existing template and add specific functionalities for a multi-company business management system. The system must be capable of managing multiple companies under a single platform, allowing administrators to easily switch between companies. MAX BUDGET: $ 400 USD Responsibilities: API Integration: Connect the frontend template with our API. Implement the necessary endpoints for the required functionalities. Validate the data received from the API and manage errors efficiently. UI/UX Functionalities Implementation: Implement language and theme changes in the user interface; the template already includes this functiona...

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    I need assistance to solve three coding tasks using Python, Java, and SQL. The challenge involves - Analytical problem-solving - Implementing quality checks - Code compilation The challenges require proficient skills in the aforementioned languages, while also ensuring code efficiency. Prior experience in problem-solving and understanding how to efficiently check and maintain the quality of code is a big plus.

    €47 (Avg Bid)
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    30 ofertas