A self-taught programmer with four years of experience specializing in Front-End Development, primarily focusing on creating high-performance, scalable, and cost-effective web applications. Expertise lies in ReactJS and TypeScript, which are utilized to engineer sophisticated user interfaces. The professional development trajectory includes a strong commitment to continuous learning and refinement, particularly in mastering SOLID code principles, rigorous unit testing, and Micro-Frontend Architecture. These ongoing efforts aim to enhance both personal skills and the overall quality and efficiency of projects undertaken.

Web development specialist with expertise in the JavaScript stack, including Node.js, React.js, Vue.js, and related web technologies. Possesses intermediate proficiency in .NET. Actively engages in open-source projects within the React.js and Vue.js communities. Emphasizes the importance of loyalty, transparency, and honesty in fostering positive and productive professional relationships.

A graduate in Industrial Automation currently pursuing a degree in Computer Engineering, with a keen interest in development and the acquisition of new programming languages.

A developer with over five years of experience in desktop development, specializing in ERP applications for the grain and transportation markets. Proficiencies include developing financial modules and enhancing functionalities for invoices, bills, SPED, reports, and manufacturing processes. Responsibilities have encompassed creating internal applications for varying company operations, including data migration and daily commercial activities. Areas of expertise encompass Agile methodologies, Git, C#, and Angular.

Front-end specialist with an emphasis on web accessibility, utilizing tools such as LightHouse, PageSpeed, WebDev, and Acessibilidade.gov. Engages continuously in refining user experiences and remains current with advancements in technologies and industry best practices. Expertise encompasses Angular +2, Docker, Sass, and Webpack, as well as design software including Adobe XD, Photoshop, and Figma. Notable experience includes significant contributions to a major front-end project for a private insurance and pension company over a year, focusing on Angular through activities such as code optimization, implementation of federated modules, and execution of unit testing with Jasmine and Karma. This role facilitated the creation of detailed articles and in-depth study of specialized Angular areas. Additionally, participated in a six-month project at the same company, emphasizing architecture and development best practices with Angular, culminating in the attainment of two Google certifications related to tool utilization and Google Analytics implementation. Currently seeking opportunities to leverage and expand web development and front-end expertise on projects that deliver meaningful impacts for users and organizations.

Specializing in transforming ideas into digital realities since 2018, this Front-end and Full-stack Developer excels in developing web and mobile solutions. With a focus on user experience and operational efficiency, extensive expertise encompasses the entire development process, from design conception to the implementation of complex systems.

Qualifications include mastery in Front-end and Full-stack Development, particularly in JavaScript, React, CSS, HTML, Vue, React Native, and TypeScript. Proficient in backend technologies such as Node.js, PHP, and GraphQL, and experienced in database management with PostgreSQL and MongoDB utilizing tools like Prisma and Express. Capabilities extend to frameworks including Next.js, CodeIgniter, jQuery, and Laravel. Additionally, adept in project management, requirement analysis, and system design.

Developer with over five years of experience in web and mobile development, focusing on high-traffic applications. Demonstrates a strong understanding of programming principles and techniques.

Front-End Developer specializing in Angular with a focus on expanding expertise to encompass full-stack development.

Amazon Quantum Ledger Database (QLDB) is a fully managed ledger database that provides a transparent, immutable, and cryptographically verifiable transaction log. It allows users to track and verify the history of changes to their application data, ensuring data integrity and accountability.

An Amazon QLDB expert must have skills in ledger database design, familiarity with PartiQL query language, experience with AWS services and integration, proficiency in cryptographic data verification methods, and knowledge of data modeling and transaction management.

How to hire a Amazon Qldb expert

Amazon Quantum Ledger Database (QLDB) was announced by Amazon Web Services in 2018. It was created to address the need for a fully managed ledger database that ensures data integrity and transparency. The service aimed to provide a cryptographically verifiable transaction log, allowing users to track and verify changes to their application data.

About Amazon Qldb

Strengths of Amazon QLDB include its immutability, cryptographic verification, and fully managed service. Weaknesses are its limited use cases compared to general-purpose databases and potential performance overhead for certain applications. Competitors include Hyperledger Fabric, R3 Corda, and traditional relational databases with audit capabilities.

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About Amazon Qldb

How to hire a Amazon Qldb expert

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