J2EE Developers For Hire - Page 3
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Sponsored Freelancers
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My name is Anthony Munoz, Senior Software Engineer What services can i do for you? - Web3 development - APIs development, App development. - Website development and building - Data Scrapping and Mining - Python development - Linux Admin and Bash development - Database development, mysql, postgresql, mongodb, etc. -...My name is Anthony Munoz, Senior Software Engineer What services can i do for you? - Web3 development - APIs development, App development. - Website development and building - Data Scrapping and Mining - Python development - Linux Admin and Bash development - Database development, mysql, postgresql, mongodb, etc. - AWS services, DevOps - Data Scientist - Jupyter and pandas tools. - Java Development - javaScript Development Technologies Solidity, Flask, Rabbit, IBM IoT, Jupyter Notebook, Amazon IoT, Pandas, Amazon Services, Neupy, Machine Learning, Plotly, Different Databases, Docker, Matlab, Bokeh, JSON - XML, Docker-Compose less
Hire dataspro
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codemakerstar codemakerstar
$6 USD / hour
Software engineer | Mobile Apps | Verified by FL ✅BoliviaSoftware engineer, Android developer, Flutter, Php, Mysql, Linux, Git, Java, Mobile App DevelopmentSoftware engineer, Android developer, Flutter, Php, Mysql, Linux, Git, Java, Mobile App Development less
Hire codemakerstar
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We are a company with 21 years of experience on the market, offering the whole scale of services Internet, Development, Software Architecture, Cloud Computing, Bot development, scrapping, API development, and Blockchain. We use web technologies as JSON, HTML5, XML, JS frameworks (nodeJS, AngularJS, ReactJS,...We are a company with 21 years of experience on the market, offering the whole scale of services Internet, Development, Software Architecture, Cloud Computing, Bot development, scrapping, API development, and Blockchain. We use web technologies as JSON, HTML5, XML, JS frameworks (nodeJS, AngularJS, ReactJS, ExpressJS; three.JS web3.JS and so on), PHP, Python, C#.Net Core, Java, portable mobile technologies as IONIC, React Native for Android, iOS platforms. We are masters in CMS web development as Moodle, Prestashop, Joomla, Drupal, WordPress, inclusive we possess our own system CMS developed by us several years ago. We are experienced in blockchain cryptos, scrapping, chrome extension, and more. Our Clients are in the USA, Spain, Latin America, Brasil, Europe and India. We are at your service. N&T Negocios y Tecnologias SRL less
Hire ntsolutions
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I am a seasoned Full Stack Developer with over 9 years of experience in crafting robust and secure software solutions. I started with traditional languages like C# and Java and have since expanded into various languages like JavaScript, Ruby, and Python. Throughout my career, my primary focus has been on building...I am a seasoned Full Stack Developer with over 9 years of experience in crafting robust and secure software solutions. I started with traditional languages like C# and Java and have since expanded into various languages like JavaScript, Ruby, and Python. Throughout my career, my primary focus has been on building highly secure platforms and maintaining codebases that are easily testable through unit testing. My extensive knowledge extends to both SQL and NoSQL databases, including Oracle, PostgreSQL, MySQL, MongoDB, and AWS DynamoDB. I have a deep understanding of database design and optimization, which enables me to create efficient and scalable data solutions. In recent years, I've immersed myself in blockchain technology and DeFi, staying at the forefront of this rapidly evolving field. I'm also a proficient user of AWS cloud services for deployment and continuous integration/continuous deployment (CI/CD) pipelines. I've worked with a wide array of AWS services, including but not limited to ECS, EKS, EC2, API Gateway, and Lambda, enabling seamless deployment and scaling of applications. My technology stack is versatile: Frontend: React.js(Next.js and Gatsby.js) and Angular Backend: Java Spring Boot, TypeScript Node.js (Nest.js), PHP Laravel, Ruby on Rails Architecture: Microservices, messaging with Kafka Database: Oracle, PostgreSQL, MongoDB, AWS DynamoDB, Redis DevOps: Docker, Kubernetes, AWS services I'm always eager to learn new technologies and deliver top-notch results. Let's work together to achieve your goals in software development! less
Hire enervell
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We have over 14 years of web development experience and a team of leading experts in this field. With the criterion “It is not how much we earn, but how much we help that makes us happy.” SapotaCorp always bring satisfaction to their customers. OUR SERVICE: We specialized in Blockchain, Unity 3D/VR/AR, .NET, PHP,...We have over 14 years of web development experience and a team of leading experts in this field. With the criterion “It is not how much we earn, but how much we help that makes us happy.” SapotaCorp always bring satisfaction to their customers. OUR SERVICE: We specialized in Blockchain, Unity 3D/VR/AR, .NET, PHP, Java, Python Featured Review: "sapotacorp did amazing work. Not only did he stay up considerably later than he should have working on this, but he was very professional, and well mannered throughout the entire project. I've hired many people on Freelancer in the past, but am beyond impressed by sapotacorp's work. It was a fantastic experience, and I will definitely be hiring sapotacorp for my future projects. A+++ Freelancer. Highly encourage anyone who wants professional work done to hire him." - Verilscriptz, Australia less
Hire sapotacorp
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I have 10 years of experience in Java development. I hold a Master of Engineering degree in Computer Science. I am Sun Certified Java Programmer(SCJP), Sun Certified Web Component Developer(SCWCD), and Oracle Certified Professional(OCP). I have developed applications in various domains like insurance, retail, ERP,...I have 10 years of experience in Java development. I hold a Master of Engineering degree in Computer Science. I am Sun Certified Java Programmer(SCJP), Sun Certified Web Component Developer(SCWCD), and Oracle Certified Professional(OCP). I have developed applications in various domains like insurance, retail, ERP, NGO, Asset/Workforce RIFD Tracking, POS, Education, and investment banking. I have experience in developing enterprise-level solutions. I have experience in developing applications in Android, iOS, J2EE, JSP, Spring(Spring MVC, Spring Data, etc.), and EJB 3 Hibernate(with and without JPA). I have developed secure REST and SOAP web services. On the front end, I have worked with Javascript, JQuery, AngularJS, and ExtJS. In Java applications (desktop) have worked on JavaFX and Eclipse RCP. Automatic Deployment Pipeline I have sound knowledge of design patterns and algorithms. While doing development my main emphasis is on the quality of the code. To improve the code quality I always use Sonar Qube. For unit testing of the code, I prefer the frameworks like JUnit and TestNG. I have used both in integration with Spring Test. I have worked with databases like PostgreSQL, MySQL, MS SQL Server 2008, DB2, and Oracle. I have worked with Apache Tomcat, Websphere, Weblogic, JBoss, and Jetty servers. Have worked on web security frameworks like Spring Security and Oauth 2.0. Used build tools like Ant and Maven. I have used code repositories like Git, SVN, CVS, and VSS. In the past 10 years have developed applications in various domains like insurance, retail banking, and investment banking. I have experience in developing enterprise solutions. less
Hire pparikshit
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This is Ruhul Ajom Sagor. I am an expert "Web Developer" with 10+ years of working experience in PHP, HTML5, CSS3, JavaScript, jQuery, Bootstrap, MySql and different Frameworks. I have completed my B.S.C Engineering in Computer Science and Engineering (CSE) from BUET. Hire me and you don't have to worry about your...This is Ruhul Ajom Sagor. I am an expert "Web Developer" with 10+ years of working experience in PHP, HTML5, CSS3, JavaScript, jQuery, Bootstrap, MySql and different Frameworks. I have completed my B.S.C Engineering in Computer Science and Engineering (CSE) from BUET. Hire me and you don't have to worry about your website problems again! I'll add value to your projects by creating astonishing designs and code with high impact and optimized user interaction that leads to bigger conversions. WHAT PROBLEMS CAN I HELP YOU SOLVE? ✓ Custom Websites Using PHP and Frameworks ✓ e-Commerce Websites (Woo-Commerce and Shopify) ✓ Custom WordPress themes ✓ On-Page and Off-Page SEO ✓ WordPress themes Customization ✓ Database Modeling/Development ✓ WordPress migrations and upgrades ✓ Responsive Coding (Make your website compatible with: smartphones, tablets, desktops) ✓ Websites speed and loading time improvements ✓ Cross-browser compatibility ✓ PSD to HTML to WordPress conversion ✓ HTML5/CSS3/jQuery websites based on Bootstrap I love challenges, talking to my clients, and meeting others’ standards as well as expectations. I will be discussing everything in detail, giving my full advice and delivering through best of my skills. You are cordially welcome to discuss your project. Thank You! Translation: My name is Ruhul Ajom. I have been working as a translator for 15 years for any languages. I have language proficiency certificates in all languages. the services that I offer: 1- translation of medical reports and medicine-related topics. 2-translation of general and technical topics. 3-translation of certificates ( marriage, death, divorce ...etc) and educational transcripts ( university and school transcripts). I deliver a high-quality translation and exactly on time. I am available all the time to receive different tasks. less
Hire engruhulajom
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I have 9+ years of combined experience and mastery in Mobile App & Web development. Expertise in Mobile Application Development" , "Web Development", "Game development", "SEO|SMM". We have developed 270+ projects, including Mobile Applications, Websites and Software Development; SEO/SMM.. Technical Skills: - *...I have 9+ years of combined experience and mastery in Mobile App & Web development. Expertise in Mobile Application Development" , "Web Development", "Game development", "SEO|SMM". We have developed 270+ projects, including Mobile Applications, Websites and Software Development; SEO/SMM.. Technical Skills: - * Mobile Development (Native Android & iOS, Flutter Hybrid Cross Platform) * PHP (Core PHP, CodeIgniter, Laravel, MVC , Cake PHP, ) * JavaScript framework( React Js, Node.js, Express.js, Angular.js, AJAX, JQuery * Java framework : Core and advance Springbot and Hibernate, servlet and J2EE. * Designing (Website, Graphic, Logo Design, Mobile UX/UI Design) * Social Networking Integration - Facebook, LinkedIn, Twitter, Instagram, * 3rd party calling audio, video , live streaming, real time chat * Blockchain, bitcoin, ERC20, Ethereum, Crypto wallets, Meta Trader, Crypto currency * Python, Data Science, data analytics, AI, ML, SQL, Tableau I would be glad to assist you for any help you may need and will provide end to end IT solution ! Please drop me a message, we can have discussion 24*7. Regards, Anju Logical Soft Tech Private Limited, Indore(M.P) less
Hire pinkeegupta
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I have been a Creative Director and Designer for over 9 years helping clients reach success through visual design. I immerse myself in your company and truly believe that high-quality visuals increase viewer interaction and produce results. My team works closely with you every single day, often becoming a seamless...I have been a Creative Director and Designer for over 9 years helping clients reach success through visual design. I immerse myself in your company and truly believe that high-quality visuals increase viewer interaction and produce results. My team works closely with you every single day, often becoming a seamless extension of your in-house departments. We truly care about your business and know how important quality is for your success. We make sure all of your projects are on target and delivered on time to produce the results you are looking for! We have the Expertise of creating : ➟ Logo and Branding ➟ Business Card ➟ Web Banner Design, Banner Ads ➟ Packaging Design ➟ Catalogs Design ➟ E-book Cover Design ➟ Flyer, Brochure ➟ Poster Design ➟ Menu card ➟ Illustration Design ➟ Infographic ➟ Stationery Design ➟ Landing Page Design ➟ Website Design and More!! Animation Services: ➟ Explainer Video ➟ 2D/3D Animation ➟ Whiteboard ➟ Motion Graphic ➟ Intro/Outro Web Services: ➟ PHP/WordPress Development ➟ HTML/PSD Design/Bootstrap/CSS/JS ➟ E-Commerce/Woo-Commerce Development ➟ Shopify/React JS/Web App I'm an advanced user of such tools as: ✔️ Adobe XD ✔️ Adobe Photoshop ✔️ Adobe Illustrator ✔️ Figma ✔️ Adobe After Effects (Motion Design) I'm always open to taking on new and projects that take your vision into stunning visuals that drive results. Feel free to review my portfolio of work and reach out if you would be interested in connecting! Let’s create on-brand designs to meet your needs. less
Hire CrazzyAnimation
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Soy ingeniero en informática, con amplia experiencia en proyectos de desarrollo, devops, y soluciones cloud native. Certificado AWS CSAPSoy ingeniero en informática, con amplia experiencia en proyectos de desarrollo, devops, y soluciones cloud native. Certificado AWS CSAP less
Hire lxhiguera
