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LN@lucasnascimento
Experienced Software Engineer specializing in scalable financial solutions.
BrazilI am an experienced Software Engineer with over 7 years of hands-on experience in delivering innovative, scalable, and secure software solutions, particularly within the banking and financial sectors. My expertise lies in designing and implementing robust authentication, authorization, and corporate systems. As a Senior Software Engineer on a groundbreaking Open Finance project, I played a pivotal role in developing a secure and scalable authentication and authorization framework from the ground up, showcasing my knowledge of emerging payment technologies and their integration with financial systems.
Throughout my career, I have led the development of various projects, including a serverless Application Tracking System and Candidate Platform on AWS, where I utilized a wide range of AWS services to ensure a highly scalable and cost-effective platform. My technical skills extend to blockchain technology, where I contributed to an NFT Marketplace, and I have successfully implemented microservices architectures using Java, Spring, and Node.js. I am passionate about leveraging technology to enhance user experiences and drive efficiency in financial applications.
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Work history, roles, and key accomplishments
Bubbles
Feb 2022 - Dec 2022 (10 months)
Designed and built solutions to improve reliability for NFT collections, integrating social network data and enhancing user investment decisions.
AME Digital
Nov 2021 - Dec 2022 (1 year 1 month)
Led development and optimization of 32 microservices for Risk Analysis and Fraud Prevention, implementing PIX payment integration and enhancing system performance.
The Bridge / Qibit (GI Group)
Nov 2021 - Dec 2022 (1 year 1 month)
Spearheaded the design and implementation of a serverless architecture on AWS Cloud for an Application Tracking System and Candidate Platform. Managed the entire technical lifecycle, ensuring scalability and operational efficiency across microservices.
Block4
Nov 2021 - Dec 2022 (1 year 1 month)
Built and developed NFT marketplaces, focusing on third-party service integrations and microservices architecture for optimal user experience.
Bees Bank
Aug 2021 - Apr 2022 (8 months)
Improved onboarding user experience by implementing best practices and managing microservices, following Scrum methodology.
Zup Innovation (Itau Unibanco Company)
Jun 2020 - Sep 2021 (1 year 3 months)
Developed a new authentication layer for banking services using OAuth2.0 and OpenID protocols, enhancing resilience and technical skills.
Degrees, certifications, and relevant coursework
Graduate Course, Software Architecture
2019 - 2020
Pursued a graduate course in Java Object-Oriented Programming and Software Architecture, enhancing skills in software design and development methodologies.
Bachelor of Engineering, Computer Engineering
2013 - 2017
Completed a degree in Computer Engineering, focusing on software development principles, algorithms, and system design.
Software and tools used professionally
BrazilYou can contact Lucas and 90k+ other talented remote workers on Himalayas.
Message Lucas
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