A software development professional with over 11 years of expertise in Java, possessing significant experience in both governmental and private sector projects. This individual specializes in developing Java solutions and Spring Boot RESTful APIs, demonstrating a keen ability to create robust and efficient systems that drive business growth. With a strong commitment to continuous learning and staying abreast of emerging technologies, there is a clear dedication to professional development and delivering high-quality results.

A full stack developer with a strong enthusiasm for technology and problem-solving, characterized by a rapid learning aptitude and a passion for the expansive possibilities provided by a laptop and network connection. Personal interests include exploring emerging technologies, working with APIs, and engaging in creative projects during leisure time.

Full Stack Developer with robust skills and knowledge acquired through a dedicated and rigorous learning process. Demonstrates a strong eagerness to contribute and grow within a dynamic organization.

Graduate in Systems Analysis and Development with extensive experience exceeding a decade in the IT sector and over four years of specialization in Java analysis and development. Proficiency encompasses major market frameworks and technologies, including JSF, Spring, and Hibernate, alongside seasoned expertise in prominent databases such as Oracle, SQLServer, MySQL, PostgreSQL, and DB2. Additionally, well-versed in optimal development practices, including design patterns, unit testing, build processes, and continuous integration.

A seasoned back-end and front-end developer with a decade of experience in web development, holding a Bachelor's degree in Information Systems, a Postgraduate degree in IT with a focus on IBM Mainframe, and an MBA in IT Governance. Proficiencies encompass Java (versions 8 and 11), PHP (versions 5 and 7), and Python 3, alongside frameworks such as Hibernate, Spring, and Zend Framework for backend development. Front-end expertise includes Angular 6, HTML, CSS, Bootstrap 4, jQuery, JavaScript, and Highcharts. Skilled in database management systems like PostgreSQL, MySQL, and Oracle, with knowledge of Agile methodologies including Scrum and ITIL frameworks. Additionally, possesses cloud computing capabilities, particularly with AWS.

An experienced IT professional with 17 years in the field, specializing in PHP development, including the PHP Laravel Framework, and web technologies such as HTML5, CSS3, and JavaScript. Furthermore, expertise extends to MySQL, MariaDB, jQuery, Ajax, and JSON, along with Bootstrap and MaterializeCSS frameworks.

Proficient in developing and managing CMS and e-commerce platforms like WordPress/WooCommerce, Magento, and OpenCart. Possesses a strong background in digital marketing, particularly in email marketing and automation tools like ActiveCampaign and Mautic. Experienced in handling Facebook ADS campaigns with sophisticated conversion tracking through pixels, as well as managing Google AdWords campaigns using tracking tags. Skills also include the creation of sales funnels, focusing on lead generation and nurturing.

Certified in ITIL® v3 Foundation and ISO/IEC 20000 by EXIN. Education includes comprehensive courses from Upinside Treinamentos, covering object-oriented PHP, full-stack PHP development, web standards, responsive design, and relevant marketing tools like Facebook Ads and ActiveCampaign. Additional learning through Udemy, focusing on Laravel 5.6, and Origamid, with courses in WordPress, advanced web design, typography, UX design heuristics, and CSS with SASS.

Full-stack developer with two years of freelance experience, specializing in web development, gaming, and application creation. Proficient in various programming languages and techniques, particularly Object-Oriented Programming (OOP), DevOps, Python, with a primary expertise in Javascript and C#. Skilled in the utilization of MongoDB and noSQL databases, and currently focused on employing ReactJS for front-end development and Express for back-end tasks. Additionally, adept at designing rich, robust, and user-friendly interfaces.

Proficient in full-stack development using ASP.NET Core MVC 5 and C#. Possesses comprehensive knowledge of programming and scripting languages including Java, PHP, Python, and JavaScript. Skilled in front-end frameworks and libraries such as Vue.js (with Vuex, VueRouter, and Vuetify), Angular, and React, as well as CSS frameworks including Bootstrap and Materialize. Experienced in back-end development with Node.js, MongoDB, SQL, PostgreSQL, and Firebase. 

Competent in utilizing tools and technologies such as Gulp, Webpack, Docker, and GIT/GitHub for code management and containerization. Familiar with data modeling, GraphQL, and AWS cloud services. Understanding of design patterns, AJAX, JSON, XML, and various development environments including Visual Studio Code, Visual Studio Community, and Linux-Ubuntu. Capable of developing mobile applications using Flutter and Dart, and employing state-of-the-art practices in web and database design.

Vienna Definition Language (VDL) is a formal language used for defining the semantics of programming languages. It provides a framework for specifying the syntax and semantics of programming languages in a precise and mathematical manner, allowing for unambiguous interpretation and analysis.

A Vienna Definition Language expert must possess strong knowledge of formal language theory, proficiency in mathematical logic, and experience with formal specification techniques. They should also be adept at understanding and applying semantic definitions to programming languages.

How to hire a Vienna Definition Language expert

Vienna Definition Language was developed in the early 1970s at the IBM Vienna Laboratory. It was created to provide a rigorous method for defining the semantics of programming languages, aiming to improve the precision and clarity of language specifications.

About Vienna Definition Language

Strengths of Vienna Definition Language included its formal rigor and precision in defining programming language semantics. Weaknesses involved its complexity and steep learning curve. Competitors included other formal specification languages like Backus-Naur Form (BNF) and Extended Backus-Naur Form (EBNF).

Vienna Definition Language

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Programming Languages

About Vienna Definition Language

How to hire a Vienna Definition Language expert

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