Holds a Bachelor's degree in Computer Science and currently serves as a developer. Possesses extensive experience in the entire software development lifecycle with specialized expertise in React, React Native, and Node.js. Demonstrates a proactive, responsible, agile, and communicative approach to work. Additionally, has knowledge of technologies such as Ruby on Rails, Native Android with Kotlin, and Python for data science and machine learning, although more experienced in React, React Native, and Node.js (with TypeScript). Areas of interest include software engineering, agile software development, clean code, and artificial intelligence, with a continuous commitment to learning and professional development.

Software Quality Assurance (QA) Programmer with five years of experience in test automation projects, holding a Bachelor's degree in Information Systems. Expertise encompasses working with Java and employing frameworks and libraries including Selenium WebDriver, Cucumber, Maven, Appium, NodeJS, Postman, and Rest Assured. Proficient in requirements gathering, test planning, test structuring, and scenario writing in Behavior-Driven Development (BDD).

A Bachelor in Applied Mathematics from the State University of Campinas, with a focus on Financial Markets, Data Science, Artificial Intelligence, Management, and Entrepreneurship. Professional experience began with a financial planning internship, leading to a role as a Junior Financial Planning Analyst. Progression continued with a position as a Senior Analyst for Control and Management, overseeing supply costs and expenses. Transitioned into the role of Data Scientist, handling the creation and maintenance of dashboards, analyses, and predictive models, including machine learning and time series. Worked as a Data Analyst on the financial planning and analysis team, concentrating on dashboard development, data consolidation processes, and maintenance of credit analysis APIs.

Co-founded a company where responsibilities spanned software engineering, front-end and back-end development, and managing analytics events to generate insights on user experience metrics and business KPIs. Developed proprietary analytics solutions and dashboards. Currently, as the Tech Lead and Co-founder of a company that specializes in marketing carbon credits, oversees all technological aspects, from front-end to back-end development, data collection, and CO2e emission calculation methodologies compliant with the Brazilian GHG Protocol. This role has facilitated the enhancement of business acumen through product development from the ground up and has honed leadership skills through strategic decision-making essential for business growth.

A Front-End Developer with a background in Information Technology Management, adept in technologies such as ReactJS, NextJS, Styled-Components, Material UI, Hooks, and React-Query, facilitating the creation of responsive and scalable user interfaces for complex projects. Proficient in unit and integration testing, proficient in both REST and GraphQL API consumption, and well-versed in agile methodologies like Scrum. Dedicated to continually enhancing technical skills and staying abreast of industry trends. Able to collaborate effectively with multidisciplinary teams to deliver superior user experiences. Currently seeking new challenges and projects to apply expertise and contribute to organizational success.

QA Specialist with over four years of experience in the technology sector, specializing in both front-end and back-end testing. Proficient in multiple programming languages, including Java, JavaScript, Ruby, Python, and SQL. Utilizes Java for Selenium, Appium for front-end testing, and RestAssured for back-end testing. Employs JavaScript with Cypress for comprehensive testing of both back-end and front-end systems. Implements Ruby with Web Capybara and Selenium, and Python with Robot Framework for front-end and Request for back-end testing. Skilled in performance testing using Jmeter, and adept at black box testing techniques, test data creation, and automation script development. Experienced in both functional and non-functional testing, Agile methodologies, formulating test plans, designing test case architecture, constructing detailed test steps, and building acceptance criteria using the BDD + Gherkin approach. Manages the defect lifecycle, and reports on test execution status.

Possesses a robust foundation in automation testing, particularly in web platform testing with Selenium WebDriver integrated with Java. Competent in unit tests with JUNIT and API documentation with Swagger. Familiar with MVC applications, SOAP, and REST WebServices, including microservices architecture. Experienced in testing SOAP and REST WebServices, and adaptable to various technological environments or projects. Proficient in using the Scrum framework and Cucumber for test execution within Agile practices.

An experienced back-end developer with a specialization in Java and Kotlin, possessing a robust understanding of object-oriented programming. Proficiency in Java versions 8, 11, and 17 within the Java Enterprise Edition platform is complemented by expertise in frameworks such as Spring MVC and Spring Boot, conforming to the Model-View-Controller (MVC) development paradigm. Demonstrated capabilities in data persistence involve the use of Java Persistence API (JPA) and Hibernate, alongside competencies in Docker and Kubernetes. System integration experience includes working with Apache Kafka, version control through GIT and Rational Team Concert (RTC), and use of build tools such as Maven and Gradle. Proficient in database modeling for MySQL and SQLServer.

Currently advancing education in Software Architecture, focusing on microservices, containers, serverless applications, and secure development methodologies. Recently completed postgraduate studies in mobile development, enhancing expertise in Kotlin, Dart, and Flutter. Continual professional development is maintained through coursework at Alura.

Back-end developer with over seven years of experience in web development and infrastructure, specializing in high-traffic applications. Proficient in programming languages such as PHP, Java, MySQL, .Net, C#, Python, JavaScript, and Git. Focused on application scalability, clean code development, and infrastructure management.

Experienced Information Technology professional with extensive expertise in developing and upgrading technological data infrastructures, both cloud-based and on-premises. Skilled in crafting, defining, and implementing strategies, systems, and projects with a strong proficiency in needs assessment, and the analysis and control of methods and processes. Specialized in Big Data, Data Science, Business Intelligence (BI), and ETL processes. Proficiencies include software development in Java, .NET, C, Python, PHP, and C++, as well as creating, supporting, and maintaining databases such as Oracle, SQL Server, and Sybase. Knowledge extends to big data tools like Hadoop, Hive, Spark, and R, alongside platforms such as Denodo and MongoDB. Experienced with both AWS and Azure, ensuring alignment with corporate goals through optimized routines that lead to cost reduction and improved timelines.

Grammatical Framework (GF) is a programming language designed for creating multilingual grammar applications. It provides tools for defining grammars and parsing or generating text in multiple languages, enabling the development of applications like translation systems, natural language interfaces, and educational tools.

A Grammatical Framework expert must have strong knowledge of formal grammar theory, proficiency in functional programming (preferably Haskell), experience with multilingual text processing, and familiarity with syntax and semantics in natural language processing.

How to hire a Grammatical Framework expert

Grammatical Framework was created in 1998 by Aarne Ranta. It was developed to address the need for a formal system that could handle multilingual grammar applications, facilitating translation and natural language processing tasks across different languages.

About Grammatical Framework

Strengths of Grammatical Framework include its robust multilingual support, formal grammar specification, and strong parsing and generation capabilities. Weaknesses involve a steep learning curve and limited community support compared to more mainstream tools. Competitors include tools like 

Grammatical Framework

Top 5*

Programming Languages

About Grammatical Framework

How to hire a Grammatical Framework expert

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