This candidate possesses extensive experience in tackling a variety of challenging projects and devising effective solutions. They demonstrate technical proficiency in RESTful API development using NestJS and Express, and have managed databases such as MySQL, PostgreSQL, and MongoDB. The candidate is adept in programming languages including JavaScript and TypeScript and is familiar with frameworks like Node.js, Nest.js, and React. Their skill set also includes HTML, CSS, and Docker. Furthermore, the individual is well-versed in agile methodologies, including scrum and kanban.

Communicative and inquisitive professional with a background in SaaS development for the agribusiness sector, encompassing project initiation, online system creation, and Android mobile application development. Currently engaged in the condominium industry with a focus on developing ERP systems and mobile application endpoints.

A graduate in Computer Science with over a decade of experience in full-stack development, currently holding the position of Chief Technology Officer and Software Engineer. Specializes in technologies such as AWS, Node.js, React, Next.js, and React Native. Expertise includes system conception, architecture, and solution implementation. Experienced in leading multidisciplinary teams and consistently ensuring the delivery of value across all projects.

With over 22 years of expertise in Delphi, spanning versions 6 to 10.1, as well as comprehensive knowledge in SQL Database management—including modeling, SQL queries, and the creation of procedures and triggers—my programming capabilities have consistently been recognized as exemplary. I prioritize organization and the development of high-quality code, with a strong foundation in Object-Oriented Programming and a passion for writing low-level code. My professional journey demonstrates a commitment to coding excellence and technical precision.

Experienced software developer with over seven years of expertise, including a recent role as a technical leader with a strong advocacy for agile methodologies.

User Experience professional possessing a distinctive combination of creativity, attention to detail, and empathy, committed to enhancing user experiences through innovative solutions. Demonstrates extensive proficiency in backend development using PHP Vanilla, Zend Framework, CodeIgniter, Slim Framework, Laravel, and PHPUnit, with substantial experience in building RESTful APIs and integrations. Frontend development skills cover JavaScript (Vanilla and jQuery), as well as TypeScript with Angular and VueJS. Adept at working with databases, including MySQL, PostgreSQL, and SQL Server, and skilled in employing Jira for task management and Slack for communication purposes. Knowledgeable in Docker environments, with a track record of developing shared libraries for microservices using the Slim Framework. Adheres to SOLID principles and clean code practices.

The programming journey began in adolescence, managing a multiplayer online game server and modifying PHP websites for user registrations. Technical expertise was further developed through professional courses and a technical degree in computer science. Demonstrates capability in handling projects of various scales across multiple sectors, consistently pursuing creative solutions that significantly impact user experiences.

Web programmer with early exposure to the field, initiating interest at the age of 12 through gaming, exhibits a deep-seated passion for technology and product development. This individual believes that an in-depth understanding of technology offers enhanced tools for creating superior products. The focus extends beyond technical skills to include comprehending the wider business implications and audience impact of developed products. Aspiring to join a purpose-driven organization to collaborate effectively, share expertise, and contribute to the creation and maintenance of meaningful products that improve lives.

A graduate in Control and Automation Engineering with over six years of experience in software development, this individual possesses a robust foundation in both front-end and back-end technologies. Dedicated to continuous improvement, they keep up with industry trends and emerging technologies, ensuring their skills remain current. Their problem-solving abilities, collaborative nature, and commitment to writing clean, maintainable code enable the delivery of high-quality software solutions that meet user needs and business objectives. With a specialization in Software Engineering, they have developed proficiency in team management, requirements analysis, design patterns, and agile methodologies.

SQL/PSM (Persistent Stored Modules) is an extension of SQL that allows for the creation and execution of procedural code within the database. It supports stored procedures, functions, and triggers, enabling more complex operations and business logic to be executed directly on the database server.

A SQL/PSM expert must have strong skills in writing and optimizing SQL queries, proficiency in creating and managing stored procedures, functions, and triggers, and a deep understanding of database design and normalization. They should also be familiar with transaction management, error handling, and performance tuning within the context of procedural SQL.

How to hire a Sql/psm expert

SQL/PSM was developed as part of the SQL:1999 standard to address the need for procedural programming capabilities within SQL. It aimed to enhance SQL's functionality by allowing developers to write procedural code, such as stored procedures and triggers, directly in the database, thereby improving performance and maintainability.

About Sql/psm

/PSM include its integration with SQL, allowing complex business logic to be executed on the database server, and its ability to improve performance by reducing client-server communication. Weaknesses include potential vendor-specific implementations and a steeper learning curve for those unfamiliar with procedural SQL. Competitors include PL/pgSQL (

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How to hire a Sql/psm expert

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