Initiated a career in Business Intelligence as an intern in a healthcare management setting, gaining proficiency in BI and SQL Server. Subsequently transitioned to the financial sector, focusing on Quality Assurance with Ruby. Advanced into a full-stack development role with an emphasis on Front-End technologies using Angular and Low Code solutions with Outsystems for BackOffice operations. Presently engaged in overseeing small projects and monitoring activities, specializing in Front-End development. Demonstrates a keen interest in exploring Mobile Development with Swift.

A Software Developer with over two years of experience, specializing in back-end development, particularly in the areas of payment processing applications, including authorizers, sub-acquiring, and recurring payment systems. Demonstrates proficiency in Java, Spring Boot, Kotlin, Lombok, and microservices architecture. Presently, emphasis is being placed on advancing skills in Docker and AWS.

Web Developer with extensive experience since 2017, proficient in a range of programming languages and frameworks, including JavaScript, C#, C++, Lua, Java, React, Vue, and React Native. Specializes in web technologies such as HTML and CSS, complemented by expertise in UX/UI design through tools like Figma and Adobe XD. Demonstrates a strong dedication to continuous learning and a passion for both technology and animals. Possesses a comprehensive background in web design, evidenced by the completion of 17 related courses. Actively pursuing opportunities for professional growth and contributing value as a Front-End Developer and UX/UI Designer. Based in Londrina-PR, originally from Belo Horizonte-MG.

Full Stack Developer with expertise rooted in Information Systems and a career transition initiated in 2014, resuming in 2019 with a specific emphasis on JavaScript development. This professional's experience encompasses significant contributions to the retail sector through web system development, utilizing a comprehensive skill set that includes JavaScript/TypeScript, Node.js, and React. Specializations involve crafting robust frontends with React and developing efficient backends with Node.js APIs, alongside proficiency in serverless implementations for optimal resource management and scalability through the use of non-relational databases. Additional technical skills span Ruby on Rails, Oracle, and NoSQL databases, complemented by a personal interest in Arduino hobby projects. Current endeavors focus on advancing expertise in Ruby on Rails and Arduino, reflective of a commitment to continuous learning. Dedicated to seeking innovative projects and challenges within the development landscape.

A Fullstack Developer located in the Federal District, with close to three years of web project development experience. Proficient in Object-Oriented Programming (OOP), DevOps, JavaScript, React.js, Node.js, SOLID principles, unit testing, and Continuous Integration/Continuous Deployment (CI/CD). Skilled in using frameworks and libraries such as Tailwind CSS, Next.js, Vue.js, and React Native for both Android and iOS platforms, including app deployment to respective stores. Demonstrates adeptness with Material UI, Styled Components, TypeScript, Redux, Hooks, capacitorjs, Svelte, and Angular, and is well-versed in agile methodologies. Continuously pursues knowledge and skill enhancement, finding fulfillment in transforming ideas into tangible outcomes.

Back-end developer with over seven years of experience in innovative projects, known for leading the integration with OpenAI Chat GPT, which significantly enhanced user interactions and optimized efficiency by 70% through an advanced data processing system. Developed pioneering payment solutions using Pix and crafted strategic solutions to RESTful communication challenges. Successfully built a self-service platform that increased subscriptions by 25% and reduced loading times by 20%. Demonstrates strong skills in functional programming, object-oriented programming, C#, .NET, Dapper, RESTful APIs, Domain-Driven Design, PostgreSQL, and SQL Server. Interested in contributing expertise to impactful and innovative projects, focusing on scalable development, efficient architecture, and enhancing team success through practical skills.

Passionate about the development of robust and scalable software solutions, dedicated to the ongoing pursuit of knowledge and innovation, and committed to maintaining a leading edge in emerging technologies. Professional growth is pursued through a strong belief in collaborative learning and the recognition of valuable insights from colleagues, approached with an open mind.

Extensive experience encompasses a diverse range of technologies. Proficiency in backend languages includes Node.js, PHP, and Ruby, with adept use of frameworks such as AdonisJS, Laravel, and Ruby on Rails. Front-end skills are honed through the use of React and Angular, complemented by experience in hybrid app development frameworks like Ionic and Flutter. Expertise is further demonstrated through hands-on experience with AWS services, including RDS, S3, EC2, and SQS, as well as integration with third-party services such as payment gateways, banks, invoices, freight, and CRM systems.

Dedication to excellence underpins all efforts, striving not only to meet but to exceed expectations.

Experienced Data Analyst with a record of success in Martech, Product Analytics, Customer Analytics, and Data Product Development. Demonstrated ability to deliver high-quality data solutions within both startup environments and established enterprises in LATAM and Europe. Proficient in the Python ecosystem, including FastAPI, Pandas, seaborn, flask, streamlit, Matplotlib, Scikit-learn, and Keras. Adept at developing data products using cloud technologies such as Azure Data Factory, AWS Redshift & Glue, and GCP Dataproc & Big Query. Skilled in data orchestration and transformations with tools like DBT, Great Expectations, and Apache Airflow, alongside experience in CI/CD environments with GitHub, GitLab, Confluence, and Jira. 

Proven expertise in programming, refactoring, and debugging. Experienced in working remotely within agile teams, possessing a proactive attitude and strong teamwork capabilities. Dedicated to designing data products that are high in quality, scalable, and impactful. Self-taught and curious, with a history of contributing to the transformation and growth of startups while generating value in larger companies.

An avid long-range cyclist, exploring the synergy between technology and cycling, and a gaming enthusiast, particularly interested in immersive gaming experiences.

TI-BASIC 83 is a programming language used on Texas Instruments graphing calculators, specifically the TI-83 series. It allows users to write programs and scripts to perform mathematical computations, automate repetitive tasks, and create simple games or utilities directly on the calculator.

A TI-BASIC 83 expert must have strong knowledge of the calculator's syntax and commands, proficiency in writing and debugging programs, understanding of mathematical algorithms, and familiarity with memory management on the TI-83 calculator.

How to hire a Ti-basic 83 expert

TI-BASIC 83 was introduced in the mid-1990s as the built-in programming language for Texas Instruments' TI-83 graphing calculators. It was designed to allow students and educators to write custom programs to solve mathematical problems, automate calculations, and create educational tools directly on the calculator.

About Ti-basic 83

Strengths of TI-BASIC 83 include its ease of use, direct access on the calculator, and suitability for educational purposes. Weaknesses include limited processing power, slower execution speed, and lack of advanced features compared to modern programming languages. Competitors include Python, which is more versatile and powerful, and other calculator languages like Casio BASIC.

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