Jefferson Mariano De Souza
About Jefferson Mariano De Souza
Jefferson Mariano De Souza is a Senior Software Engineer at Jungle Scout, where he has worked since 2021. He has extensive experience in software development and architecture, having held various roles at Synchro - Solução Fiscal and other companies over the past 17 years.
Work at Jungle Scout
Jefferson Mariano De Souza has been employed at Jungle Scout as a Senior Software Engineer since 2021. In this role, he utilizes serverless infrastructure and leverages AWS CDK to develop and maintain applications. His work involves implementing scalable solutions in the cloud, particularly using event-driven architecture.
Professional Background
Jefferson has a diverse professional background, starting as a Software Developer Trainee at AKB IT Solutions from 2006 to 2007. He then worked at IBM as a Software Developer and Production Support from 2007 to 2009. Following this, he spent several years at Synchro - Solução Fiscal, where he held multiple roles, including JEE Developer Analyst, Java Developer, Full Stack Developer, and Senior Full Stack Developer, from 2011 to 2021.
Education and Expertise
Jefferson holds multiple degrees, including a Bachelor in IT (System Analysis) from Centro Universitário Salesiano de São Paulo, completed from 2005 to 2008. He also earned two MBAs: one in Strategic Business Management from Anhanguera Educacional from 2009 to 2010, and another in Software Engineering from Faculdade Brasília, which he is currently pursuing from 2023 to 2024.
Technical Skills
Jefferson possesses extensive technical skills, particularly in cloud infrastructure and software development. He has experience with AWS services such as Cloudwatch, CodeBuild, CodePipeline, Lambdas, Step Functions, S3, ECS, SQS, SNS, and Event Bridge. He has developed applications using various technologies, including React, Javascript/Typescript, Node.js, Ruby on Rails, and Python, and has orchestrated integrations while leading technical teams.
Career Progression
Jefferson's career progression reflects a strong trajectory in software engineering. He advanced from a Software Developer Trainee to various roles at Synchro - Solução Fiscal, culminating in his position as Senior Software Engineer at Jungle Scout. His experience spans over 15 years in the software development field, showcasing his adaptability and growth in technology.