Lorena Carla
@lorenacarla
I build scalable frontend platforms and intuitive digital products with React, TypeScript, and strong UX focus.
BrazilWhat I'm looking for
At Hotmart, I evolved large-scale frontend applications used by thousands of creators and consumers across multiple countries. I worked on microfrontend architectures and Nx monorepos, improving scalability, team autonomy, code ownership, and long-term platform sustainability.
I helped establish reusable frontend standards and engineering practices while improving performance, observability, accessibility, internationalization, and software quality. I also contributed to a shared conversational platform with real-time communication, response streaming, file uploads, and LLM-powered experiences.
Previously at Nata.house, I led frontend initiatives from technical discovery through implementation and co-founded the UX/UI practice. I delivered web and mobile applications with React, Next.js, React Native, and TypeScript, while facilitating Design Sprints, user research, and stakeholder workshops.
My earlier work includes building cryptocurrency exchange features at All Coin Wallet, validating releases as a QA Analyst at Sólides, and supporting customers through technical training. I bring engineering, UX/UI, product thinking, and mentoring together to turn complex requirements into maintainable digital products.
Experience
Work history, roles, and key accomplishments
Senior Front-end Engineer
Hotmart
Jun 2022 - May 2026 (3 years 11 months)
Contributed to the evolution, modernization, and scalability of large-scale frontend applications used by thousands of creators and consumers across multiple countries. Worked on frontend architectures composed of multiple Microfrontends and Nx Monorepos, collaborating on technical decisions that improved scalability, team autonomy, and code ownership.
Front-end Engineer & UX/UI Designer
Nata.house
Feb 2019 - Jun 2022 (3 years 4 months)
Co-founded the company's UX/UI practice, enabling the organization to offer product design services internally and deliver more complete end-to-end digital solutions. Led frontend initiatives from technical discovery through implementation, helping clients select technologies and architectures aligned with business requirements.
Front-end Developer
All Coin Wallet
Feb 2018 - Feb 2019 (1 year)
Developed and evolved internal operational systems that streamlined financial workflows and improved day-to-day operational efficiency. Built and maintained features for a cryptocurrency exchange platform, improving user experience and supporting product growth in a highly transactional environment.
QA Analyst
Sólides
Feb 2018 - Jan 2019 (11 months)
Performed acceptance testing and requirement validation, improving product quality and release reliability. Collaborated with engineering teams to identify defects and ensure alignment between requirements and implementation.
Technical Support
Sólides
Jul 2016 - Feb 2018 (1 year 7 months)
Provided technical support and product training, helping customers adopt the platform and resolve technical issues. Built a strong foundation in user experience, communication, and product-centric problem solving.
Education
Degrees, certifications, and relevant coursework
Pontifical Catholic University of Minas Gerais
Bachelor's Degree, Information Systems
2016 - 2020
Activities and societies: Outstanding Student - Gold Medal
Bachelor's Degree in Information Systems, awarded the Outstanding Student Gold Medal.
Santo Agostinho Technical School
Technical Degree, Information Technology
2014 - 2015
Technical Degree in Information Technology.
Tech stack
Software and tools used professionally
Availability
Location
BrazilAuthorized to work in
Job categories
Skills
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