Web Developer with eleven years of experience specializing in the development of diverse technology products utilizing JavaScript. Demonstrates a strong commitment to leveraging programming to drive impactful change and is consistently motivated to tackle new challenges. Actively seeks opportunities to engage with individuals from various cultural backgrounds to foster continuous self-improvement and broaden professional insight.

A dedicated Computer Engineer with a keen interest in problem-solving and leveraging technology to address challenges since 2019. Extensive experience as a Developer encompasses the use of multiple programming languages and tools within agile methodologies, focusing on backend and mobile development. Demonstrated ability to implement a variety of solutions, with concentrated efforts in C# for backend development and fullstack tools. Recent professional engagements provided the opportunity to deepen expertise in these technologies, with a steadfast commitment to continuous improvement in development skills. Driven to perpetually expand knowledge and proficiency, aiming to effectively and creatively utilize technology to resolve issues.

Graduate in Systems Analysis and Development with a specialization in the .NET platform. Experience predominantly revolves around various professional roles within the information technology sector following a career transition into this field.

As the sole mobile developer for the Secretary of Prison Administration, responsibilities encompass the full spectrum of mobile application development and support. This includes the successful launch of an initial application on the Play Store in August, designed for managing food requests for staff and inmates. Presently, efforts are focused on completing another application intended to facilitate the retrieval of personal, procedural, and monitoring data of inmates, in addition to offering real-time quantitative data for prison units in the state of Maranhão.

Web Developer specializing in advanced web development, encompassing design, installation, testing, and maintenance of web systems. Proficiency includes PHP, NodeJS, JavaScript, ReactJS, and Angular, with foundational knowledge in Ruby and Python. Adept in self-management for independent projects and collaborative team environments, demonstrating strong capabilities across multiple platforms, languages, and embedded systems.

Experience includes developing applications from simple websites to complex microservices-based systems. Noteworthy projects involve the creation of a comprehensive microservices system using PHP and NodeJS for a retail chain, and the architectural design of a centralized authentication/authorization access solution for a hospital network infrastructure. Frontend solutions have been implemented using React and Angular for services within the finance, healthcare, and retail sectors. Currently engaged in developing an international product for the metallurgy and steel industry with a leading global entity.

A Software Developer based in Sobral - CE, with extensive experience in web and software development. Holds qualifications in full-stack web development, back-end Java development, and back-end Kotlin development with Spring Boot, and is pursuing a degree in Software Engineering. Demonstrates expertise in front-end development using React, Next.js, Redux, and Vue.js; and back-end development with Java, Kotlin, Spring Boot, and Python with FastAPI. Proficient in testing frameworks such as Pytest, JUnit, Jest, Supertest, Mocha, Chai, and Sinon, and well-versed in SQL and NoSQL databases, including MongoDB and Redis. Familiar with development tools such as Git, Docker, Swagger, Zod, and JWT. Currently operates as a full-stack freelancer utilizing PHP, CodeIgniter, and JQuery, while also participating in a professional development program. Additionally, manages a YouTube channel focusing on algorithms and software development tutorials. Driven by the ambition to leverage technological expertise to enhance the quality of life.

Full-Stack Developer specializing in back-end development, with a keen dedication to mastering emerging technologies and tackling intricate challenges. Actively seeking new remote work opportunities.

A seasoned technology professional specializing in software engineering with comprehensive experience across mobile, back-end, and front-end development. Proficient in open banking, experimental algorithms, web-mapping, and spatial databases. Additionally, possesses a strong commitment to technology education, continuously seeking to acquire new skills and tackle innovative challenges.

Cosmicos is a minimalistic, educational operating system designed to run on the COSMAC ELF microcomputer. It serves as a learning tool for understanding low-level programming and computer architecture, providing basic functionalities such as memory management, input/output operations, and simple program execution.

A Cosmicos expert must have a strong understanding of assembly language programming, familiarity with the COSMAC ELF microcomputer architecture, proficiency in low-level debugging techniques, and knowledge of basic operating system concepts such as memory management and input/output operations.

How to hire a Cosmicos expert

Cosmicos was developed as an educational operating system for the COSMAC ELF microcomputer. It aimed to help users learn low-level programming and computer architecture through hands-on experience. The exact creators and the year of creation are not definitively documented, but it emerged during the era when hobbyist computing was gaining popularity.

About Cosmicos

Strengths of Cosmicos included its simplicity and educational value, making it ideal for learning low-level programming and computer architecture. Weaknesses involved limited functionality and lack of modern features. Competitors included other educational operating systems like TinyOS and early versions of operating systems for hobbyist computers such as CP/M.

Cosmicos

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About Cosmicos

How to hire a Cosmicos expert

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