A Full-Stack Developer with three years of experience in web development and infrastructure. Has acted as a tech lead on major projects, overseeing coding and the coordination of development teams. Demonstrates strong skills in functional programming, object-oriented programming, PHP, Laravel, JavaScript, Node.js, Vue.js, Nuxt.js, React.js, and React Native. Focuses on application scalability, infrastructure, best development practices, and test-driven development.

Possesses extensive expertise in Python and the broader Data/Big Data ecosystem. Demonstrated proficiency in Python development with a strong focus on maintaining high code quality. Knowledgeable in various technologies, including ElasticSearch, Scala, Spark, SQL, AWS services (Athena, S3, SQS, Lambda), Jenkins, Web Scraping (Crawler), C, and C++. Exhibits dynamism, excellent communication abilities, and a high level of dedication. Open to engaging in discussions where mutual interest exists.

A Computer Science graduate specializing in Software Development, with extensive experience in employing the Flutter framework. Demonstrates a robust portfolio comprising completed and in-progress projects. Possesses a proven ability to quickly adapt to new programming languages and technologies. Exhibits dedication and swift learning capabilities, and remains open to opportunities involving travel or relocation.

A Full-Stack Developer with over seven years of experience in designing and building web and mobile systems using Dart (Flutter), Javascript (NodeJS, React, React Native), and Python (Django). Possesses a degree in Digital Systems and Media from the Federal University of Ceará, encompassing a strong foundation in design, programming, multimedia, and interaction. Additionally holds a technical qualification in computer science from the Federal Institute of Education, Science, and Technology of Ceará, with proficiency in logic, algorithms, data structures, and various programming languages. Demonstrates expertise in utilizing diverse tools and programs to deliver effective, functional, and visually appealing applications. Passionate about technology, innovation, and continuous learning, consistently striving for professional development and advancements in the field. Fluent in English, French, and Spanish, with interests in music, reading, and language acquisition.

A creative professional known for devising innovative solutions, possessing a robust knowledge of both back-end and front-end development, and demonstrating versatile skills in systems development. Proficient in agile methodology, which is deemed essential for an efficient work process, and always ready to embrace new technologies. Holding a postgraduate degree in mobile device development and an MBA in cloud engineering and architecture, this individual combines a solid academic foundation with a decade of experience in web application development, including two years focused on mobile application development. The professional journey includes the creation of APIs using Java and Node, underscoring a capacity to handle diverse technologies. Committed to delivering high-quality solutions and continually enhancing skills to meet market demands, this individual is seeking contract opportunities with availability for 40 hours per week.

Software Developer dedicated to utilizing technology for societal benefit, with a focus on enhancing user experiences and creating tools that improve quality of life. Experienced in software development within the biotechnology, pharmaceutical, and toxicology industries, with over three years of involvement in significant projects. Proficient in modern technologies such as React, Angular, TypeScript, NodeJS, MongoDB, and SQL.

As a Front-end Developer, responsibilities include creating mobile-responsive features and applications, analyzing requirements, and developing front-end applications using industry-standard technologies, frameworks, and libraries. Tasked with planning and executing application verification and validation tests, launching new versions, and optimizing front-end resources and applications. Collaboration with back-end teams is essential to ensure seamless integration. Identifies and implements optimal technological solutions tailored to specific needs.

Key competencies encompass a strong ability to design aesthetically pleasing and functional user interfaces, tackle complex technical issues, and maintain high code quality adhering to best practices. Effective communication, quick learning, and adaptability to new technologies are also notable strengths.

Committed to continuous learning and process improvement, as evidenced by achieving Scrum certification. Dedicated to producing high-quality software solutions and utilizing productivity tools efficiently. Enthusiastic about sports, particularly professional Jiu-Jitsu, and advocates for good nutrition. Additionally, a coffee enthusiast and animal lover.

Web Developer with extensive experience since 2017, proficient in a range of programming languages and frameworks, including JavaScript, C#, C++, Lua, Java, React, Vue, and React Native. Specializes in web technologies such as HTML and CSS, complemented by expertise in UX/UI design through tools like Figma and Adobe XD. Demonstrates a strong dedication to continuous learning and a passion for both technology and animals. Possesses a comprehensive background in web design, evidenced by the completion of 17 related courses. Actively pursuing opportunities for professional growth and contributing value as a Front-End Developer and UX/UI Designer. Based in Londrina-PR, originally from Belo Horizonte-MG.

A seasoned Mobile Tech Lead with over five years of experience and a degree in Electrical Engineering. Initial career includes pivotal roles as a React Native developer, contributing to multiple mobile applications within various financial and e-commerce contexts. Subsequent experience encompasses spearheading the development of mobile applications, harnessing React Native and orchestrating backend operations utilizing AWS tools.

Current focus has been in the e-commerce sector, advancing from junior developer to mobile tech lead. Responsibilities have included the development of major mobile applications using React Native (TypeScript) and Flutter, in addition to involvement in multiple Node.js projects.

Committed to continuous professional growth, the exploration and study of Golang to deepen software development knowledge is underway. Career aspirations are aimed at attaining expertise as a mobile specialist, with extensive experience in Objective-C and Java within native development environments. 

Programming is pursued with dedication, driven by the satisfaction derived from creating solutions that are both useful and impactful.

AspectJ is an aspect-oriented programming (AOP) extension for the Java programming language, enabling modularization of cross-cutting concerns such as logging, transaction management, and security. It allows developers to define "aspects" that encapsulate behaviors affecting multiple classes into reusable modules, enhancing code maintainability and separation of concerns.

An AspectJ expert must have a strong understanding of Java programming, proficiency in aspect-oriented programming (AOP) concepts, and experience with defining and applying aspects. They should also be skilled in using AspectJ tools and libraries, debugging aspect-oriented code, and integrating AspectJ with development environments like Eclipse or IntelliJ IDEA.

How to hire a Aspectj expert

AspectJ was created in the late 1990s by Gregor Kiczales and his team at Xerox PARC. It aimed to address cross-cutting concerns in software development by providing an aspect-oriented extension to Java. The goal was to improve modularity and maintainability of code by allowing developers to encapsulate behaviors that span multiple classes into separate modules called aspects.

About Aspectj

Strengths of AspectJ include improved modularity, separation of concerns, and reduced code duplication by encapsulating cross-cutting concerns. Weaknesses include increased complexity, potential performance overhead, and a steeper learning curve. Competitors include Spring AOP, JBoss AOP, and other aspect-oriented programming frameworks.

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How to hire a Aspectj expert

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