Leandro Pereira dos Santos
@leandropereiradossan
Backend developer intern at FlyRank AI who developed an embeddable lead-capture platform with asynchronous processing.
BrazilWhat I'm looking for
At FlyRank AI, I developed an embeddable lead-capture platform with strict API contracts and asynchronous data processing. I also worked on prompt design and AI evaluation to check that outputs followed business rules without inventing information.
For my personal projects, I developed an e-commerce REST API with Spring Boot, including OAuth2 authentication and automated tests. I also built a multi-tenant lead-capture platform with embeddable widgets, input validation, and protections against spam.
Experience
Work history, roles, and key accomplishments
Backend AI Engineering Intern
FlyRank AI
Jun 2026 - Aug 2026 (2 months)
Developed an embeddable lead capture platform with rigorous API contracts and asynchronous data processing. Designed REST endpoints with strict schema validation and defensive error handling, and structured AI prompts with clear limits and success criteria.
Autonomous Services
Self Employed
Jan 2022 - Dec 2025 (3 years 11 months)
Executed maintenance and construction services ensuring quality and compliance. Adapted quickly to different scenarios and requirements, always seeking to meet deadlines, and worked in teams in dynamic operational environments.
Education
Degrees, certifications, and relevant coursework
Universidade Pitágoras Unopar Anhanguera
Bachelor's Degree, Software Engineering
Pursuing a degree in Software Engineering, currently in the 2nd semester with expected completion in December 2029.
SENAI
Development of AI Agents, Artificial Intelligence
Currently enrolled in the Development of AI Agents course (in-person).
Santander Open Academy
Excel from Intermediate to Advanced, Excel
Completed Excel course from intermediate to advanced level.
TreinaWeb
Fundamentals of AWS, Cloud Computing
Completed Fundamentals of AWS course.
Harvard University
CS50 Certificate, Computer Science
Completed CS50 Introduction to Computer Science.
Tech stack
Software and tools used professionally
Availability
Location
BrazilAuthorized to work in
Salary expectations
Interested in hiring Leandro?
You can contact Leandro and 90k+ other talented remote workers on Himalayas.
Message LeandroGet matched with your dream remote job
Sign up now and join over 250,000+ remote workers who receive personalized job alerts, curated job matches, and more for free!
