An accomplished back-end developer and technical leader with over three decades of experience, certified in CPA-20 by ANBIMA, demonstrating extensive knowledge in investment products including stocks, derivatives, fixed income, and cryptocurrencies. Distinguished for an adeptness at advocating for organizational interests, resolving intricate challenges, and leading product initiatives with a staunch emphasis on results and customer satisfaction.

Proficient in rapidly comprehending intricate business rules and new technologies, fostering team growth by disseminating knowledge effectively. Demonstrates unwavering dedication to meeting deadlines and project scopes, consistently designing creative and scalable solutions.

Serves as a strategic intermediary between internal and external stakeholders, adept at identifying needs and providing solutions that align with organizational objectives. Expertise encompasses budget management (CAPEX & OPEX), risk management, conflict resolution, and executive reporting.

Exhibits comprehensive knowledge in various programming languages such as Python, Node.js, JavaScript, JSON, TypeScript, PHP, PL/SQL, and Shell Script. Proficiency extends to prominent frameworks including Electron, Flask, GraphQL, NestJS, ExpressJS, and Laravel, along with experience in both relational and non-relational databases such as PostgreSQL, MongoDB, MariaDB, SQL Server, and sqlite3. Employs agile methodologies including TDD, BDD, SCRUM, and Kanban to optimize workflow.

Highly skilled in integrating systems through a multitude of APIs, REST, Webservices, and microservices, consistently adopting best practices in defining and implementing tests, conducting code reviews, and managing version control, always with a priority on maintaining clean, secure, and high-quality code. Possesses a broad understanding of various sectors including insurance, programmatic media, outsourcing, and financial markets, swiftly adapting to new domains and staying abreast of emerging technologies, including AI and Generative AI. Familiar with containerization using Docker and Vagrant, front-end development with Angular, React, and JQuery, and cloud platforms such as AWS and GCP.

Available for onsite, hybrid, or remote work in São Paulo, offering versatility in employment modalities including CLT, temporary, or PJ. Preparing for CEA certification to further enhance contributions either in system development or exploring new professional challenges within the financial market.

A seasoned professional with two decades of expertise in comprehensive Business Intelligence (BI) projects, encompassing all phases from Data Management and Data Warehousing to the delivery of final dashboards. Proficiencies include data gathering, dimensional modeling, ETL processes, and dashboard creation. Additionally, the individual has served in an architectural role, offering team support and contributing innovative ideas and solutions.

Angular and .NET Core Developer with five years of experience in specialized technologies and design patterns, including NGRX, RXJS, NGX-TRANSLATE, Lazy Loading, Angular I18n, D3.js, as well as SOLID principles, Domain-Driven Design (DDD), Facade pattern, and CQRS with Mediator.

Junior Developer experienced in web development and infrastructure. Demonstrated proficiency through hands-on projects, having acquired substantial programming knowledge via intensive boot camps focused on NodeJS, React, and React Native. Holds a keen interest in application scalability, infrastructure, and overall development processes.

System Analyst and Developer with a degree from the Federal Institute of Paraná. Extensive knowledge in English and Japanese languages stems from both professional experience and personal ancestry. Interests include freelancing, reading, and gaming. A personal website serves to provide more detailed information on professional background and showcase a portfolio. Visitors are welcome to explore the site for further details.

A Full Stack Developer with more than 10 years of experience in web development, demonstrating a comprehensive understanding of Object-Oriented Programming (OOP), Java, JavaScript, Python, Node.js, and PHP. Proficiencies extend to handling Docker, including both its use and the creation of images. Well-versed in utilizing cloud platforms such as AWS and GCP. Additionally, holds a degree in Project Management, underscoring a strong foundation and specialized knowledge in project management practices.

Front-end Developer holding a Bachelor’s degree in Audiovisual from Centro Universitário Senac. Demonstrates extensive experience in creating responsive layouts with technologies such as Bootstrap, Flexbox, Grid, SASS, and jQuery. Proficient in setting up development environments using Webpack, Gulp, and NPM, as well as in front-end development for Laravel (Blade). Experienced in managing Linux servers, version control with Git, shell scripting, and applying the Kanban method for workflow management. Actively pursuing further education in Angular and Node.js.


Senior Back-End Developer with more than seven years of experience specializing in Ruby on Rails, possessing extensive knowledge in Rspec, Test-Driven Development (TDD), Docker, and Git. Interested in a remote position as a legal entity (PJ).

Kallidus Learn is a cloud-based Learning Management System (LMS) designed to deliver, manage, and track online training and development programs. It provides tools for creating courses, assessing learner progress, and generating reports to enhance employee learning and organizational growth.

A Kallidus Learn expert must have skills in LMS administration, course creation and management, data analysis for reporting, and user support. Proficiency in HTML and CSS for customization, experience with SCORM and xAPI standards, and familiarity with integrating third-party tools are also essential.

How to hire a Kallidus Learn expert

Kallidus Learn was developed as part of Kallidus' suite of HR and learning solutions. It was created to address the growing need for efficient, scalable online training and development tools. Over the years, it evolved to incorporate advanced features like detailed reporting, mobile access, and user-friendly course creation capabilities.

About Kallidus Learn

Strengths of Kallidus Learn include its user-friendly interface, robust reporting tools, and comprehensive course management features. Weaknesses may involve limited customization options and occasional performance issues. Competitors include Cornerstone OnDemand, SAP Litmos, and TalentLMS.

Kallidus Learn

Top 5*

Learning Management System (Lms)

About Kallidus Learn

How to hire a Kallidus Learn expert

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