Lúcia Velloso

Fullstack Developer with 5+ years of experience building scalable web applications and system integrations, especially in legal tech environments. Strong expertise in React, Next.js, JavaScript, TypeScript, and Python (Django/FastAPI). Experienced in designing RESTful APIs, microservices, and data pipelines, with a focus on performance, reliability, and scalability.

Skilled in SQL databases (PostgreSQL, MySQL, SQL Server), automation using n8n, and integrations with enterprise systems such as SAP, TOTVS, and digital signature platforms. Familiar with cloud environments (AWS/GCP), observability tools, and data-driven solutions. Passionate about improving processes through automation and delivering high-impact solutions.

Mid-level Fullstack Developer at LOPTI AI (2024-10 – Present)

Designed and implemented scalable REST APIs with Django, built responsive and performant UIs in React, and integrated frontend and backend systems. Ensured code quality through testing, reviews, and best practices while collaborating closely with product and design teams.

Integration Python Developer L II at NetLex (2023-06 – 2024-10)

Developed and maintained APIs for system integration, ensuring efficient communication between platforms. Integrated with digital signature providers, TOTVS, SAP, and Jira to streamline processes and enhance overall system performance.

Integration Developer at 1Doc (2021-03 – 2023-06)

Developed microservices for database migrations and system integrations, collaborating with the BI team to improve data visibility and accessibility. Used n8n to automate integrations with external systems, ensuring accuracy and reliability of data-driven solutions.

Support Analyst at 1Doc (2021-03 – 2023-06)

Provided technical support and problem resolution for users, both remotely and on-site. Monitored and resolved issues with computers and printers in a network environment.

Support Analyst I at InterOp (2020-06 – 2020-11)

Provided remote and phone support to users of the Rio Grande do Sul Judiciary, also investigated and resolved issues with judiciary software. Handled sensitive data and resolved problems with judicial systems, ensuring data integrity and security.

Technology Residency Fellow – Universidade Federal do Rio Grande do Sul

Bachelor's degree in Data Science – Universidad Catolica de Salta

Technical Degree in Programming – QI Faculdade & Escola Técnica