Web Developer with 13 years of experience in the technology sector and initially spent four years as a Webmaster before transitioning to User Support. Currently focused on freelance web development projects, with a portfolio featuring successful international cases.

Beginning a career in software development at the age of 19, a professional background has been cultivated over several years. An initial period as an intern provided experience in developing logistics and financial systems, lasting 1 year and 9 months. Subsequently, a role was undertaken that involved managing campaigns for major telecommunications companies over another 1 year and 9-month tenure. Currently, work involves direct collaboration with a financial institution, engaging in various projects. Notable work is documented on a publicly accessible GitHub profile.

An IT professional with over two decades of experience, predominantly focused on areas such as private pension management, administrative and financial management, accounting, budgeting, and ERP systems. Held a pivotal role in reducing costs and enhancing business processes by migrating from legacy ERP systems using Delphi/Cobol/Db2 to more advanced systems with Delphi/Oracle at Petros. Instrumental in managing demands and software factories during this transition, and subsequently contributed to the implementation and support of TOTVS Protheus ERP. Developed APIs and SQL Oracle procedures for integration between Protheus and legacy systems, achieving significant cost reductions and process improvements.

Facilitated the migration from SVN to Git version control at Sênior Sistemas, customizing the GitFlow model to meet company-specific needs, thereby optimizing development quality and continuous delivery processes. Advocated for an agile culture within Petros, serving as Scrum Master or Tech Leader across various squads, including Real Estate Portfolio Management and System Integration teams. 

Academically holds a postgraduate degree in Software Engineering from PUC-Rio, and is renowned for an analytical profile, strong communication skills, proactive approach, ownership mentality, and excellent interpersonal and teamwork capabilities. 

Extensive business analysis skills include proficiency in ANT, BPMN, LGPD, Requirements Analysis, UML, UX, Miro, User Stories, DoR, DoD, Digital Transformation, MVP Canvas, and Lean Inception. Expertise spans the development, maintenance, and implementation of ERP systems with comprehensive knowledge of C/S, OE, OO, MVC, Design Patterns, SOLID principles, BDD, and TDD technologies. Adept in Delphi versions up to Berlin, Cobol, PL/SQL, relational databases including Oracle, SQL Server, and Db2.

Additionally skilled in programming languages and technologies including Python, Django, Flask, API development, SQLite, Swagger, JavaScript, HTML, CSS, JSON, XML, Ruby on Rails, Outsystems, RESTful API implementations, relational databases like PostgreSQL and Firebase, non-relational databases such as MongoDB, containerization with Docker, Power BI, CI/CD practices with Azure DevOps, and version control tools including Git, GitHub, SVN, and VSS.

Graduate of the Federal University of Campina Grande with a degree in Computer Science. Participated in multiple development projects during academic tenure, gaining expertise in Android development, Node.js, ASP.NET, and Spring.

A seasoned technology professional with comprehensive expertise in various programming languages and frameworks including PHP (Laravel, Lumen, Symfony, PSRs), Python (Django, Flask, FastAPI), and JavaScript (NodeJs, Express, VueJs). Proficient in Git version control systems and adept at managing databases such as MySQL, PostgreSQL, SQLite, and SQLServer. Additional skills include proficiency in containerization with Docker, Linux operating systems, and web server management with Apache2 and Nginx. Dedicated to continuous learning and the dissemination of knowledge to foster the development and growth of team environments.

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.

Software Developer with over three years of experience, focusing on the practical application of technology and innovation. Career advancement has occurred within startup environments and medium-sized enterprises, covering a range of responsibilities from web development to technology leadership and strategic product definition. Demonstrates proficiency in implementing agile methodologies to ensure the timely delivery of high-quality projects. Expertise includes development with technologies such as JavaScript, Node.js, and React, along with other related frameworks. Currently occupying a Senior Developer role within a startup, applies extensive knowledge to create innovative solutions and support business growth. Open to new challenges and opportunities, with a primary focus on enhancing skills in JavaScript, Node.js, and React while also exploring complementary technologies. Committed to proactive engagement and professional development in the field of software development.

Computer Engineering student at the State University of Feira de Santana (UEFS) with expertise as a FullStack Web Developer, specializing in VueJS and its ecosystem.

Actian X is a hybrid database management system that combines an Ingres transactional database with Actian’s Vector analytic database engine. It supports both OLTP and OLAP workloads, enabling real-time analytics on live transactional data, and is designed for high performance, scalability, and reliability in enterprise environments.

An Actian X expert must have skills in SQL and database design, proficiency in managing and optimizing Ingres and Vector databases, experience with data integration and ETL processes, knowledge of performance tuning and query optimization, familiarity with Linux/Unix operating systems, and expertise in backup and recovery procedures.

How to hire a Actian X expert

Actian X was developed by Actian Corporation as a hybrid database management system to address the need for combining transactional and analytic processing. It evolved from the Ingres database, which originated in the 1970s at the University of California, Berkeley. Actian Corporation introduced Actian X to leverage both OLTP and OLAP capabilities within a single platform, enhancing performance and scalability for enterprise applications.

About Actian X

Strengths of Actian X include its hybrid architecture supporting both OLTP and 

, high performance, scalability, and real-time analytics capabilities. Weaknesses may involve complexity in deployment and management, as well as potential higher costs compared to simpler database solutions. Competitors include 

Actian X

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About Actian X

How to hire a Actian X expert

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