Douglas E.Back-end and Systems Engineer
Skills
An experienced IT professional specializing in backend development, quality assurance, and database management. With proficiency in TypeScript, Python, and JavaScript, capabilities extend to working with frameworks such as Node.js, NestJS, Django, and ReactJS. Adept at both manual and automated testing methodologies, utilizing tools like Selenium and Appium. Possesses solid experience in database administration with PostgreSQL and MySQL, as well as in containerization technologies, including Docker and Podman. Skilled in operating within a Linux environment and proficient in version control using Git. Demonstrates a consistent ability to deliver high-quality solutions and effective collaboration within multidisciplinary teams.
Lead QA
3/1/2022 - Present
Advanced from Junior QA to Lead QA, overseeing a dedicated squad's quality assurance efforts. Conducted thorough manual and functional testing to uphold quality standards while applying agile methodologies such as Scrum, Kanban, and OKR to optimize team performance. Mentored junior QA team members to foster professional growth and contributed to enhancing QA processes and procedures. Occasionally performed minor automation tasks to complement manual testing. Maintained comprehensive test documentation for effective communication and kept updated on industry trends to continuously improve skills.Junior Backend Developer
9/1/2021 - 5/1/2022
Developed backend solutions using the NestJS framework and TypeScript, gaining extensive experience in backend development through work on multiple projects. Utilized PostgreSQL to model and manage databases effectively, creating RESTful APIs for various applications. Acquired foundational skills in both backend development and database management with first-hand experience in building and maintaining backend systems using Node.js with NestJS.
Bachelor's Degree in History at Federal University of Paraíba
2016 - 2022Internet Systems Technology at Federal Institute of Paraíba
2023 - 2026
Douglas is available for hire
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