Willian Dougherty do Nascimento Barbosa, 29 years, Votorantim/Sao Paulo - Brazil.
- Linkedin: Profile
- Email: willdough@live.com
- Mobile Number: +55 (15) 997510298
Back-end software engineer with 9 years of experience delivering robust solutions for national and international projects. Proficient in diverse technology stacks—focused on Java (versions 8, 11, 17), SQL, Backend Web Development, Cloud and On-premises environments, and experience with ERP Systems Integration. I am passionate about continuously enhancing web and cloud software architecture through design and development. My core stack includes: Spring Framework, APIs, microservices, SQL & NoSQL databases, Code testing (unit and integration level), Kafka messaging, and system design patterns. My latest projects experience were: Services B2B, B2C (Global insurance operation), E-commerce APIs (US), and Banking Platform Processing (Europe).
I hold a degree in Computer Science from the University of Sorocaba (2014-2017), having obtained an integral scholarship through the PROUNI (a Government program for the best students in the national exam). I started in the area of technology, becoming a computer technician by CPS (Centro Paula Souza) in 2013 with a focus on the development of Desktop Software with C# Language.
• 9 years of software development experience.
• Experience in Agile/SCRUM teams and practice as Scrum Master.
• Advanced English, Intermediate Spanish, and Portuguese (Native).
• Project experience in cloud, microservices, and APIs.
• Collaborative thinking and improvement-oriented.
• Knowledge disseminator and intrapreneurship.
• Technical & Business Presentations and customer contact.
- Backend Developer - 6 years
- ERP Developer - 3 years
- Web Development (Architecture Design, Programming, Testing and Deploy, CI/CD)
- ERP Development (Fiscal and Warehouse Business Modules)
- Entrepreneurship & Startup Experience (leadership and operational)
- Brazilian and US Financial Market Investments
keywords: basic machine learning, prediction model
keywords: rest, web api, spa, spring boot
keywords: microservices, restemplate, webclient, eureka, service discovery, load balance, h2database
keywords: rest, web api, spa, entity framework, asp.net
keywords: restcharp, openstack api, packstack, centos
- Bachelor's degree in Computer Science, UNISO, Sorocaba/SP
- ETL with Cloud AWS Bootcamp