Open to opportunities

Lucas Oliveira

@lucasoliveira1

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Software Engineer with over 10 years of experience

Brazil

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What I'm looking for

Looking for a challenging role that leverages my technical expertise and leadership skills to drive innovation and growth.

As a seasoned software engineer with over a decade of experience, I have developed a strong expertise in Python and its frameworks, including FastAPI, Django, and Flask. My proficiency in multiple programming languages, including Javascript and Typescript, enables me to adapt to new technologies with ease. With a collaborative and detail-oriented approach, I thrive in finding opportunities for improvement in every software system and delivering value to clients.

Throughout my career, I have demonstrated my ability to lead and implement complex projects, such as microservice architecture redesign and rewriting of API services in Go. My expertise in performance improvements, machine learning, and infrastructure management has resulted in significant benefits for my clients.

With a strong background in software development, testing, and deployment, I am confident in my ability to drive innovation and growth in any organization. I am passionate about staying up-to-date with the latest technologies and trends, ensuring that my skills remain current and relevant.

Experience

Work history, roles, and key accomplishments

Current

Backend Software Engineer and Tech Lead

Current

ClearSale

Jan 2023 - Present (2 years 5 months)

Leading the redesign and implementation of a KYC system using microservice architecture, resulting in a significant reduction in incidents. Prototyping a new REST API service in Go and improving performance through diagnostics and fixes.

Python Go Microservices Kubernetes Docker RabbitMQ Grafana

Fullstack Engineer - Web Scraping

Universidade Federal de Minas Gerais

Mar 2020 - Dec 2022 (2 years 9 months)

Developed a user-configurable web crawling system capable of collecting data from various websites, along with a web interface and API for managing crawlers.

Python Scrapy Django Playwright Docker Apache Kafka Redis Nginx

Software Developer and Consultant

iVi Technologies

Sep 2021 - Sep 2022 (1 year)

Designed and implemented a data collector for Brazilian asset information and maintained a portfolio optimization system, enhancing reporting and analysis features.

Python Pandas Linux

Fullstack Engineer

Universidade Federal de Minas Gerais

Apr 2019 - Mar 2020 (11 months)

Developed a prediction tool for energy source prices and implemented a web interface for data collection and scenario simulation.

Python SQL Django HTML

Software Engineer

Optirisk Systems

Apr 2016 - Oct 2019 (3 years 6 months)

Developed and maintained a backtesting tool for investment portfolios, including a graphical interface and visualization tools for data analysis.

Python R SQL C++

Fullstack Developer

Eliete Maria Madeira Fagundes EPP

Aug 2014 - Jul 2015 (11 months)

Created a school management web application and integrated it with external payment APIs for processing transactions.

PHP HTML CSS REST APIs

Education

Degrees, certifications, and relevant coursework

Universidade Federal de Minas Gerais

Bachelor of Science, Computer Science

2014 - 2019

Bachelor of Science in Computer Science, focusing on software development, algorithms, and data structures. Developed skills in various programming languages and frameworks, preparing for a career in technology.

Centro Federal de Educação Tecnológica de Minas Gerais

Associate's Degree, Informatics

2011 - 2014

Associate's Degree in Informatics, providing foundational knowledge in computer science principles, programming, and system design. This program enhanced technical skills and prepared for advanced studies.