Everton D.
Front-end UX Engineer

Skills

Delphi

Everton is available for hire

All Howdy Candidates are vetted for skills and english proficiency.

Bio

Delphi programmer with experience since 2011, specializing in Object-Oriented Programming (OOP), DataSnap, and report generation using FastReport and PReport. Demonstrates proficiency in creating files for SPED I.C.M.S/IPI and PIS/COFINS, as well as NF-e and CT-e. Experienced in working with databases including MySQL, Firebird, and SQL Server.

Delphi Developer
3/1/2019 - 5/1/2023

Developed proficiency in Delphi with a strong emphasis on Object-Oriented Programming (OOP) principles. Gained extensive experience working with DataSnap for creating multi-tier applications. Demonstrated expertise in generating detailed reports using FastReport and PReport. Worked on the generation of files for SPED ICMS/IPI and PIS/COFINS compliance. Acquired skills in handling electronic invoicing processes, including NF-e (Nota Fiscal Eletrônica) and CT-e (Conhecimento de Transporte Eletrônico).
Delphi Developer
1/1/2016 - Present

Specialized in custom software development and freelance work. Developed proficiency in key programming languages and frameworks, including PHP, JavaScript, and Python. Extensively worked with modern web technologies such as Ext JS 4.2, Node.js, and Vue.js to build dynamic and responsive user interfaces. Demonstrated strong capabilities in backend development using frameworks like Django and Express.js.

Utilized various databases including PostgreSQL, MySQL, and MongoDB, ensuring efficient data management and retrieval. Employed containerization and orchestration tools such as Docker and Kubernetes for scalable deployment solutions. Maintained rigorous standards for version control and collaborative development through the use of Git.

Gained expertise in API development and integration, particularly RESTful APIs and GraphQL, facilitating robust communication between different software systems. Applied automated testing suites and CI/CD pipelines to maintain code quality and streamline the deployment process. Enhanced performance and security of applications by following best practices in software architecture and implementing security protocols.

Demonstrated an ability to quickly adapt to new tools and frameworks, optimizing for both functionality and performance. Collaborated effectively with cross-functional teams, including UX/UI designers and product managers, to deliver software solutions that meet client requirements and industry standards.
Programmer
11/1/2011 - 12/2/2015

Gained expertise in programming with Delphi, focusing on Object-Oriented Programming (OOP) principles. Developed and implemented DataSnap server solutions, facilitating multi-tiered applications. Created comprehensive reports utilizing FastReport and PReport. Specialized in generating files for SPED ICMS/IPI and PIS/COFINS, as well as managing electronic invoicing processes including NF-e (Nota Fiscal Eletrônica) and CT-e (Conhecimento de Transporte Eletrônico).
Support Analyst
1/1/2009 - 11/1/2011

Developed expertise in providing technical support for proprietary software solutions. Applied advanced troubleshooting skills to diagnose and resolve complex software issues. Leveraged knowledge of various operating systems and platforms, including Windows, macOS, and Linux. Utilized ticketing systems such as JIRA and ServiceNow to manage and prioritize support requests efficiently. Communicated technical concepts effectively to both technical and non-technical users. Enhanced software performance by identifying and implementing necessary updates and patches. Successfully maintained high customer satisfaction rates through prompt and effective problem resolution. Conducted regular system audits and contributed to documentation that improved the overall efficiency and scalability of support processes.