J2EE Developers para contratar
Mostrando 82 resultados
Freelancers patrocinados
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I am a professional full stack developer. I have good experience in Android,iOS,Vaadin framework,Hilla, Java, Spring boot, JSP, Hibernate, Html, php,codeignter,jquery within 10+ year's. If you select me, I will provide you excellent and the fastest works.I am a professional full stack developer. I have good experience in Android,iOS,Vaadin framework,Hilla, Java, Spring boot, JSP, Hibernate, Html, php,codeignter,jquery within 10+ year's. If you select me, I will provide you excellent and the fastest works. menos
Contratar bishwajitcse
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"Unlocking Digital Potential": With over 5 years of hands-on experience, we are a seasoned full-stack development team, verified by Freelancer.com. Leveraging a diverse team of certified experts proficient in nearly every IT skill imaginable, we offer a wide range of IT solutions to cater to all your digital..."Unlocking Digital Potential": With over 5 years of hands-on experience, we are a seasoned full-stack development team, verified by Freelancer.com. Leveraging a diverse team of certified experts proficient in nearly every IT skill imaginable, we offer a wide range of IT solutions to cater to all your digital needs. Web Development: Experts in HTML, CSS, WordPress, WIX, PHP, JavaScript (MEAN+MERN), React.js, Angular, and more. We excel in CMS, RESTful APIs, and cloud technologies. Mobile App Development: Proficient in Flutter, Android (Kotlin/Java), and iOS (Swift/Swift UI/Obj-C). We handle NFC, geolocation, and payment integration with ease. Database Development: Skilled in both SQL (Teradata, Oracle, MSSQL, MySQL) and NoSQL (MongoDB, Cassandra, Hive). We utilize Metabases for powerful insights. -Desktop Programming: Versed in Java, Swift, JavaScript, Python, C#, and more for desktop solutions. Blockchain: Our forte includes crypto exchanges, Dapp development, and ICOs on Ethereum, Solana, Polygon, and more. Cloud & DevOps: We manage AWS, Azure, Google Cloud, and employ DevOps tools for seamless deployments. AI & Machine Learning: Experts in Computer Vision, OCR, Machine Learning, and more, leveraging Google Cloud Platform, OpenCV, TensorFlow, and AI architectures. Game Development: We create captivating games using WebGL, HTML5, Unity3D, 3ds Max, and Unreal Engine. E-commerce: Crafting E-commerce Websites, mastering WordPress WooCommerce, and streamlining payment integration. Telephony: Proficient with Twilio, VoIP, SIP, Asterisk, FreePbx, and Free Switch for call center solutions. Trading Solutions: We excel in Sierra Chart, Pine Script, Thinkorswim, and various trading APIs. Hardware & Electronics: Skilled in Arduino, Raspberry Pi, and ESP32, with expertise in PLC and SCADA systems for automation and control solutions. Embark on your digital journey with us, where expertise meets innovation." menos
Contratar rashidamjad
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I am a software developer from Bulgaria, Eastern Europe, EU. I have experience with launching startup businesses as quickly as possible. Starting at: the equivalent of 1BNB/week. I'm ready to start the next opportunity. You could always compensate me as a charity. Here is a...I am a software developer from Bulgaria, Eastern Europe, EU. I have experience with launching startup businesses as quickly as possible. Starting at: the equivalent of 1BNB/week. I'm ready to start the next opportunity. You could always compensate me as a charity. Here is a link: https://rarible.com/token/0xb66a603f4cfe17e3d27b87a8bfcad319856518b8:105039213685467678853612793779538570630495598697987872243236513524965466701827 I could shift my working time to your time zone. I have been doing professional programming since 1998 mostly in the field of Java Desktop and Java EE. • Proficient in algorithmic thinking. • Excellent logical thinking • I'm focused on JEE mostly: EJB 3.x, JPA with Hibernate, JSFs for the presentation layer (Web UI). In my past JEE work, I've worked with servlets, JSPs, and Struts. • I have already completed several Spring Boot projects with success. • I have taken part in several projects involving the Spring framework. • I have experience with JAX-RS as well as with JAX-WS Java web services development. • In the area of WEB UI technologies I know JavaScript, JQuery, and Angular. • I have worked with Ajax. • I have used some JavaScript libraries such as Django and DHTMLX. • In the field of databases, I worked on projects with Oracle, MS SQL, Mysql, PostgreSQL, and DB2. • I have experience creating unit tests. JUnit 4 and recently JUnit 5. • I have also some experience in automated web testing using Selenium Web Driver and Robot framework. • As version control systems I've been using CVS, SVN, SourceSave, and Git. • As issue trackers I've used Mantis (if I remember well), Jira, and some other proprietary tools. Trello as well. • As a Java build tool, I have used Ant, in the past, and Maven recently. I have some experience with Gradle. • As for operating systems, I've been working on Windows: till 95 and NT to Windows 10, Mac OS, Unix(Solaris), and Linux(Debian, Fedora, CentOS). • As Web servers and containers I've used Apache, Apache Tomcat, JBoss, Wildfly, Netweaver, Web logic, IIS... • I have some experience using docker. • I have also some professional experience in programming in C(ANSI C under Linux). • I've taken a course in C++ at the University(Sofia University), but haven't used it professionally. • I have experience in E-Commerce platform creation and maintenance, ERP platform creation and maintenance, and some experience with CRM and fintech platforms. • I have some knowledge of AI and ML. • Strong troubleshooting skills • I am a self-driven person, which is well organized even in thinking(as a recruiter said :-) ). • I am motivated and do my work with a passion. • I'm willing to learn and earn I speak English at the work level, Russian at the work level, French fluently, and Bulgarian is my native language. Hope my bid will be taken into account. Sincerely yours, Nikolay M. menos
Contratar minch
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Our company specializes in providing Customized Web Solutions. We work mainly on PHP and JAVA-J2EE platforms. Our expertise in PHP includes: Frameworks like Laravel, Codeigniter, CakePHP and Open Source Packages like WordPress and Magento. In JAVA-J2EE, we have experts in Spring, Spring Security, Spring Social,...Our company specializes in providing Customized Web Solutions. We work mainly on PHP and JAVA-J2EE platforms. Our expertise in PHP includes: Frameworks like Laravel, Codeigniter, CakePHP and Open Source Packages like WordPress and Magento. In JAVA-J2EE, we have experts in Spring, Spring Security, Spring Social, Struts2, Hibernate, JPA, Spring Micro-Services, Spring Boot and Spring Data JPA. We have a team of efficient and professional experts in each of the fields of web development. All of our team members are dedicated to address and solve clients' individual needs. We always keep in mind that the services we provide get the proper and effective attention that it deserves. Based on what the client prefers, we use JIRA, Asana or Trello as project management/bug tracking tools. For repository, we use Bitbucket, GitHub, GitLab or SVN. We have done projects on IONIC, AngularJS and Bootstrap. Our client base is spread across US, Canada, Europe & Asia. menos
Contratar trustus
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Hey there! I've been in the coding game since 2010, wearing a bunch of different hats. I'm all about that full-stack life! Java and Python? Yup, been there, done that. Funny thing though: with all the Java coding I've done, I still can't get it to make me a cup of coffee. And as for Python, I'm convinced it’s more of...Hey there! I've been in the coding game since 2010, wearing a bunch of different hats. I'm all about that full-stack life! Java and Python? Yup, been there, done that. Funny thing though: with all the Java coding I've done, I still can't get it to make me a cup of coffee. And as for Python, I'm convinced it’s more of a friendly pet than a programming language. I jumped onto the mobile train around 2013, starting with Java and Objective-C. Fast forward to 2017, and I'm diving deep into Kotlin and Swift. Love how they keep things spicy! Speaking of spice, since 2018, I’ve been mixing it up with Flutter and React Native for some cross-platform action. Flutter's cool and all, but I'm still waiting for those real-life butterflies, you know? On the web side of things, I've rolled with PHP, Laravel, and Node.js for the backend vibes, and jazzed up the frontend with some React magic. Sometimes I think Laravel might just start humming a tune with how much I use it. All in all, I'm just a tech enthusiast, looking to create, collaborate, and occasionally crack a joke or two about my coding adventures. Let’s build something awesome together! ??? menos
Contratar devetar
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I'm a professional software engineer working at home with multiple companies from world wide countries. I'm expert in any web application and web site development using J2EE, JavaScript based or PHP frameworks and also windows based applications. My expertise are as follows: - OS: Windows...I'm a professional software engineer working at home with multiple companies from world wide countries. I'm expert in any web application and web site development using J2EE, JavaScript based or PHP frameworks and also windows based applications. My expertise are as follows: - OS: Windows 9x/NT/2000/XP/2003/7/8/10/Vista, Linux, MS-DOS - Software Development Methodologies: UML, Rational Rose, SSADM, Agile, Scrum - Programming Languages: Java, PHP, Android, Python, NodeJS, VB, Delphi - Technologies: COM, MFC, XML, SOAP, REST - Databases: Oracle, SQL Server, MYSQL, MongoDB, DB2 and MS-Access - Web Development: HTML/DHTML, JSP, VBScript, JavaScript, AngularJS, Angular, PHP, CSS, AJAX - Other: Database Applications J2EE Specialist (Spring, Struts, Hibernate and etc) AngularJS Speciaist LAPM & WAMP Specialist Python Developer CMS Specialist (Java: Liferay - PHP: Typo3, Joomla, Drupal, WordPress, Php-Nuke and ...) Data Entry RSS Feed and etc... I WAS "WEBPROF" IN SCRIPTLANCE. menos
Contratar webprof2
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Five Exceptions Software Solutions Pvt. Ltd. established in 2015. Our team comprises of immensely talented and dynamic project managers, software developers and testers that work with a focus on quality and timely delivery. 5Exceptions empowering businesses by enabling digital transformation and uncomplicating...Five Exceptions Software Solutions Pvt. Ltd. established in 2015. Our team comprises of immensely talented and dynamic project managers, software developers and testers that work with a focus on quality and timely delivery. 5Exceptions empowering businesses by enabling digital transformation and uncomplicating business processes. Our Technology Stacks are: Web Development (Front end and Back end): HTML5 | CSS3 |Javascript | jQuery | AJAX | Angular.js | React.js | Node.js | PHP | Java | .Net | Wordpress | Ecommerce Development | Woocommerce | Magento | Codeigniter | Laravel Framework | MySQL | MongoDB | Web Services | Python | Shopify | Mulesoft | Java | Spring Mobile App: Android | iPhone | iPad | iOS Development | Mobile App Development | Ionic Framework | Hybrid | React Native | Phonegap Cloud Services: AWS | Google Cloud | Azure Blockchain and IoT menos
Contratar FiveExceptions
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If you have been scouring the internet looking for a professional to undertake the work you require, then look no further. We are an articulated and advanced team of experts who have extensive experience in Software, Web and App development. Over the years we have gained wide-ranging experience including but not...If you have been scouring the internet looking for a professional to undertake the work you require, then look no further. We are an articulated and advanced team of experts who have extensive experience in Software, Web and App development. Over the years we have gained wide-ranging experience including but not limited to, PHP, NodeJS, Angular, Flutter, React, React Native, C#, VB.net,WordPress,WooCommerce, Magento, PrestaShop, MySQL, PostgreSQL,ORACLE, SQL Server technologies, among others. We primarily focus on integrating marketplaces such as eBay, Amazon, Shopify, Wish.com, Lazada, Walmart, USPS, UPS, FedEx, DHL etc. using their respective APIs to make the sellers' life easy. However, we are always ready for a new challenge! But don’t just take our word for it, check out the examples of our work provided below. And let the work we do for you be the proof. You have our word that you will not be disappointed. menos
Contratar rinsadsl
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Narola Infotech is a renowned and trusted company that specializes in developing and delivering top-notch web apps, mobile apps, and digital solutions. With a team comprising 350 skilled professionals, we have the expertise and knowledge to meet the diverse needs and demands of our clients. Our track record speaks...Narola Infotech is a renowned and trusted company that specializes in developing and delivering top-notch web apps, mobile apps, and digital solutions. With a team comprising 350 skilled professionals, we have the expertise and knowledge to meet the diverse needs and demands of our clients. Our track record speaks for itself, as we have successfully catered to the requirements of over 3500 esteemed clients across 113 countries worldwide. Our widespread presence and global reach allow us to understand the unique challenges and market dynamics of various regions, enabling us to provide tailored solutions that drive business growth and success. At Narola Infotech, we are committed to staying at the forefront of technology and innovation. We harness the power of the latest tools, frameworks, and programming languages to deliver high-performance, user-friendly, and scalable applications. Whether it's developing feature-rich websites, robust mobile applications, or comprehensive digital solutions, with designing & advanced QA services. We have the proficiency and experience to transform ideas into reality. What sets us apart is our dedication to providing exceptional customer service. We prioritize clear communication, collaboration, and understanding our clients' goals and objectives. Our team works closely with each client, offering valuable insights, expert guidance, and continuous support throughout the development process and beyond. Partnering with Narola Infotech means gaining a reliable and strategic technology partner who is committed to driving your business forward. We strive to exceed expectations, deliver exceptional quality, and ensure timely project completion within budget. Our ultimate goal is to help businesses thrive in the digital landscape by leveraging our expertise and delivering solutions that make a tangible impact. Experience the Narola Infotech advantage and unlock the true potential of your business with our state-of-the-art web apps, mobile apps, and digital solutions. menos
Contratar winmaclin
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Lambodar Inc, Cupertino, California Summary: More than 7 years programming and application development experience Proficient in: AJAX, JavaScript,PHP,Perl,Java, Ruby on Rails,C#,C++,Shell Scripting,Python,Objective C, Struts,J2EE,Tomcat,Apache, iPod,iPad,Android. #Education *Master of Computer Applications (M.C.A.)...Lambodar Inc, Cupertino, California Summary: More than 7 years programming and application development experience Proficient in: AJAX, JavaScript,PHP,Perl,Java, Ruby on Rails,C#,C++,Shell Scripting,Python,Objective C, Struts,J2EE,Tomcat,Apache, iPod,iPad,Android. #Education *Master of Computer Applications (M.C.A.) | JNU # Area of Expertise *Linux, Centos, Redhat, Amazon EC2, Cloud Computing, Hadoop *Windows server 2003, Windows XP *MySQL, SqlServer 2005, 2000 *PHP,C,C+,C#,Perl,Ruby,VB, , Shell Scripting, , Actionscript,java, xml,xslt,phython *Javascipt,CSS, Mootools,JQuery,Prototype,YUI *Seagull, , .NET 2.1, .NET 3.x, CakePHP, Rails, QCodo *Asterisk *JBoss, Apache,Hadoop,Lucene,Tomcat,LDAP *Flash,Photoshop,Dreamweaver,Expression Studio *Mobile: iPhone, iOS, Android, PhoneGap, Titanium *Networking: openNMS,Zabbix,Nagios *System Admin: Rackspace, AWS,S3,cloud,VPS *Frameworks: Django, RoR, Ruby on Rails,MVC menos
Contratar cupertinovw
