A seasoned Computer Science professional with over 25 years of experience in technology. Possesses extensive expertise in the development, deployment, and maintenance of software across various platforms. Demonstrates robust technical capabilities and excellent interpersonal skills, allowing effective interaction with a diverse clientele. Highly motivated to embrace challenging opportunities for continuous growth and advancement in IT competencies.

A seasoned software development professional recognized for effectively addressing challenges and demonstrating responsibility and a strong aptitude for problem-solving. Skilled in maintaining clear and effective communication with clients and excelling in collaborative team environments. Extensive experience encompasses all phases of software development, with a proven ability to adapt to evolving technological paradigms.

A back-end developer with over a decade of experience in the financial sector, specializing in database structuring and large-scale data analysis, seeks to re-enter the workforce in a collaborative environment.

A professional journey characterized by a diverse range of technical skills acquired through both self-directed learning and formal education, responding effectively to complex and evolving demands across various sectors. Specialization includes system development, data pipeline creation, advanced database management, and analysis, showcasing notable adaptability and innovation in addressing professional challenges.

In Data Analysis and Data Engineering, expertise encompasses the monitoring and maintenance of data pipelines using Python and PySpark within ETL processes. This includes validating diverse data sets, ensuring information integrity, and analyzing various data attributes such as columns, rows, data types, and formats. Development of integrated data architecture spans from collection to processing, utilizing tools like Airflow, Jupyter Notebook, Portainer, Postgres, MySQL, and enabling comprehensive analysis through visualization tools such as Metabase, Excel, and Power BI. Additional experience includes creating data extraction bots using technologies like Selenium, Java, and Excel VBA, coupled with a robust knowledge of SQL data modeling and structuring, demonstrating versatility in information analysis and manipulation.

Web Development capabilities include proficiency in HTML, JavaScript, PHP, MySQL, and Postgres, with substantial experience in developing and managing web systems and websites along with their hosting and domain management.

In IT Infrastructure Management, there is expertise in managing Dell servers and VMware ESXi environments, overseeing complex on-premises infrastructure comprising multiple Docker containers running on Linux CentOS. These containers support a wide variety of services, with critical proficiency in ensuring secure and uninterrupted system operations through rigorous backup and maintenance practices utilizing technologies such as Acronis, TrueNAS, and Kerio firewall with VPN.

Additionally, extensive experience in providing comprehensive technical support and maintenance covers general computer upkeep, broadband, telephony, and TV installations and repairs in both corporate and freelance contexts. This breadth of experience underscores an ability to offer effective solutions across diverse technology domains, ensuring user satisfaction through ongoing support.

The overall career is marked by a blend of technical expertise, project leadership, and a collaborative approach, all sustained by a continuous pursuit of knowledge.

An experienced professional with expertise in programming and a solid foundation in game development, specializing in remote work utilizing Angular and PHP.

Holds a Bachelor's degree in Information Systems and maintains a strong interest in game development, particularly with Unity and C# for 2D game projects. A proficient Full Stack Developer, experienced with React, Node, and Express technologies, and consistently invests free time in mastering new programming languages, technologies, and frameworks to expand expertise in development. Currently focusing on Typescript, involving practical applications with Node, Express JS, React Native, and React for the creation of RESTful Web Services, websites, web applications, and other software solutions. Demonstrates exceptional interpersonal and communication skills.

Professional with over 15 years of experience specializing in Java and JavaScript, with additional expertise in C# and PHP. Proven track record in client-facing roles for requirements gathering, coupled with extensive experience in both analysis and development phases.

Full-Stack Developer with a strong focus on practical application of skills. Played a key role in a substantial project for the Secretaria de Desenvolvimento Econômico de Fortaleza, where independent management of major segments was a notable contribution. Currently involved in personal projects utilizing technologies like Node.js and React, while actively learning NoSQL. Seeks employment opportunities that provide continuous challenges in a balanced and enjoyable work environment.

Ada is a high-level, statically typed programming language designed for large, long-lived applications where safety and security are critical. It supports strong typing, modularity, run-time checking, parallel processing, and exception handling to ensure reliable and maintainable code.

An Ada expert must have proficiency in strong typing principles, modular programming, real-time and concurrent programming, exception handling, and understanding of Ada's run-time checks. They should also be skilled in using Ada development tools and environments, as well as debugging and performance optimization within the Ada ecosystem.

How to hire a Ada expert

Ada was created in the late 1970s and early 1980s by a team led by Jean Ichbiah at CII Honeywell Bull under contract to the United States Department of Defense. It was designed to address the DoD's need for a standardized, high-reliability programming language that could be used across various defense systems to reduce software costs and improve software quality.

About Ada

Strengths of Ada include strong typing, modularity, real-time support, and extensive error checking, which enhance reliability and maintainability. Weaknesses include a steep learning curve and less popularity compared to other languages, leading to fewer resources and community support. Competitors of Ada include C++, Java, and C#, which are more widely used in various industries.

Ada

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About Ada

How to hire a Ada expert

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