Marcos Satoshi Oliveira
Senior Software Engineer
Summary
Dynamic Senior Software Engineer with a proven track record at Artius, leveraging C# and Agile methodologies to enhance development efficiency. Expert in code optimization and technical mentoring, I drive cross-cultural teamwork to deliver innovative solutions, significantly improving project timelines and team performance.
Overview
13
13
years of professional experience
Work History
Senior Software Engineer
Artius
São Paulo
10.2025 - Current
- Leveraged AI-driven workflows to rewrite frontend and desktop projects within 96 hours.
- Focused on maximizing development efficiency through Agentic Coding techniques.
- Streamlined productivity by implementing innovative coding practices across LATAM projects.
- Collaborated daily with multicultural teams from Brazil, Argentina, and Peru.
Private Tutor
Self-employed
04.2023 - Current
- Provided individualized tutoring in math, physics, and chemistry to students, enhancing their understanding and performance in STEM subjects.
Senior Software Engineer
Bernhoeft
12.2024 - 09.2025
- Spearheaded development of innovative software solutions, delivering new features under tight deadlines.
- Designed and maintained efficient code, improving application performance and reliability.
- Researched and implemented cutting-edge technologies, reducing development time while enhancing operational efficiency.
Agile Master
PagSeguro PagBank
02.2020 - 09.2021
- Supported Product Owners by refining user stories and prioritizing the backlog, resulting in team efficiency.
- Enhanced team dynamics through effective communication and barrier removal, leading to improvement in project delivery timelines.
- Conducted regular feedback sessions and one-on-ones, fostering a culture of continuous improvement and professional development within the team.
Tech Lead
Lopes Consultoria de Imóveis
07.2019 - 01.2020
- Advanced to Tech Lead within 2 months
- Created exclusive IT area for Lopes, a real estate company, resulting in successful project launches.
- Selected technology stack, migrating from legacy C# to Java and Python, enhancing development capabilities.
- Collaborated with consulting firms to expedite development processes and improve project timelines.
- Implemented architectural improvements to optimize system performance and scalability.
- Recruited and mentored junior developers, fostering talent growth within the team.
Senior Developer
Lopes Consultoria de Imóveis
05.2019 - 07.2019
- Worked as a Developer focusing on multiple projects, improving software systems.
Senior Backend Developer
Banco Sofisa S/A
07.2018 - 01.2019
- Led efforts in debugging and refactoring legacy code, enhancing system stability.
- Conducted training sessions for team members on best practices in debugging, boosting overall team efficiency.
- Applied bug fixes to enhance software reliability.
Developer
Contractor
12.2012 - 07.2018
- Developed various projects that enhanced software systems.
Education
Information Technology - Information Technology
Faculdade de Tecnologia de São Paulo - FATEC-SP
01.2016
Economics - Economic theories and practices
School of Economics, Business and Accounting at the University of São Paulo
01.2012
Skills
- C#
- NET Core
- Microservices Architecture
- Asynchronous Flows
- Technical mentoring
- Problem solving
- Cross-cultural teamwork
- Design Patterns
- Software architecture
- Code optimization
- Agile methodologies
Languages
English
Proficient (C2)
C2
Portuguese
Native
Native
Spanish
Intermediate (B1)
B1
Timeline
Senior Software Engineer
Artius
10.2025 - Current
Senior Software Engineer
Bernhoeft
12.2024 - 09.2025
Private Tutor
Self-employed
04.2023 - Current
Agile Master
PagSeguro PagBank
02.2020 - 09.2021
Tech Lead
Lopes Consultoria de Imóveis
07.2019 - 01.2020
Senior Developer
Lopes Consultoria de Imóveis
05.2019 - 07.2019
Senior Backend Developer
Banco Sofisa S/A
07.2018 - 01.2019
Developer
Contractor
12.2012 - 07.2018
Information Technology - Information Technology
Faculdade de Tecnologia de São Paulo - FATEC-SP
Economics - Economic theories and practices
School of Economics, Business and Accounting at the University of São Paulo