Andrey Carrião

Andrey Carrião

Tech Manager @ Rentcars

About

Experienced Technology Leader with a proven track record in system development and team leadership, driving innovation and efficiency across diverse industries including fintech, education, and logistics. With over 15 years of experience in technology, I have successfully led diverse teams, from small-scale development groups to large-scale tech departments, optimizing processes and developing new leaders within the industry. My expertise spans the full spectrum of backend engineering, with a particular focus on Ruby on Rails, cloud platforms, and automated testing. 🎓 Education: - MBA in Project Management - Postgraduate in Business Intelligence - BSc in Information Systems 🏆 Key Highlights: - Seamlessly integrated a digital banking platform, enhancing transaction efficiency by 25%. - Developed and implemented an online exam system for a distance-learning institution, improving accessibility for over 150,000 students. - Spearheaded the development of a strategic payment gateway, streamlining operations for a major ERP product. - Reorganized and led multiple technology teams, driving a culture of leadership and boosting productivity across various projects. 💻 Technical Skills: - Advanced expertise in Ruby on Rails, cloud platforms (AWS, GCP, Azure), and modern development frameworks. - Proven experience in deploying and managing applications in cloud environments, with a strong focus on performance optimization. 🚀 Passionate about leveraging technology to solve complex problems, I continuously strive to innovate and drive impactful results in dynamic environments.

Country

Brazil

City

Curitiba

Industry

Information Technology & Services

Skill

Teamwork, Web Services, Team Management, Team Leadership, Engineering Management, Information Technology, Software Architecture, Databases, SQL, Back-End Web Development, Microsoft SQL Server, Software Engineering, JavaScript, PostgreSQL, Web Development, C#, .NET Framework, Ruby on Rails, Ruby, Node.js

Experience

Rentcars

Tech Manager

Rentcars

LinkedIn
2025-1 - Present · 1 yr 9 mos

Curitiba, Paraná, Brazil

bycoders_

Technical Lead

bycoders_

LinkedIn
2023-9 - 2024-4 · 8 mos

Curitiba, Paraná, Brazil

• Led a logistics portal project for OneSubSea, using .NET Core (backend) and Angular (frontend). • Focused on leadership and project delivery, overcoming technical challenges through effective team management.

iCertus

Chief Technology Officer

iCertus

LinkedIn
2022-10 - 2023-8 · 11 mos

Curitiba, Paraná, Brazil

• Oversaw the technology team and enhanced the proprietary ERP software in Ruby on Rails. ✅ Impact at Scale and Results: • Increased unit test coverage from 0% to 40% and led the completion of five key initiatives in 100 days with zero turnover.

ARCA Mobility as a Service

Tech Manager

ARCA Mobility as a Service

LinkedIn
2021-11 - 2022-10 · 1 yr

• Managed a team of 17 employees. • Restructured the development team and improved the Ruby on Rails-based marketplace for bus tickets. ✅ Impact at Scale and Results: • Increased automated test coverage from 30% to 75%, achieved zero turnovers, and stabilised application health.

UNIFAEL

Project, Process and Integration Manager

UNIFAEL

LinkedIn
2020-10 - 2021-9 · 1 yr

Curitiba Area, Brazil

• Led key projects and collaborated with the CEO on financial goals and leadership bonuses. ✅ Impact at Scale and Results: • Improved internal academic processes, reducing costs by 30% through automation and process enhancements.

UNIFAEL

System Supervisor

UNIFAEL

LinkedIn
2015-1 - 2020-9 · 5 yrs 9 mos

• Managed technological transformation post-acquisition by Apollo Global. • Developed high-availability systems for online exams and enrollment.

UNIFAEL

Programmer

UNIFAEL

LinkedIn
2010-10 - 2015-1 · 4 yrs 4 mos

• Developed web systems from scratch, including employee and student intranet, enrollment systems, and ERP integration.

Universidade Positivo

Programmer

Universidade Positivo

LinkedIn
2009-1 - 2010-10 · 1 yr 10 mos

• Programmed on the .NET platform using SQL Server database.

Universidade Positivo

Tecnico de suporte

Universidade Positivo

LinkedIn
2008-6 - 2009-1 · 8 mos

Curitiba Area, Brazil

• Performed computer maintenance on campus and user support.

Universidade Positivo

Internship Trainee

Universidade Positivo

LinkedIn
2007-12 - 2008-6 · 7 mos

Curitiba Area, Brazil

• Assisted on-campus computer maintenance and user support.

Education

Universidade Positivo

Universidade Positivo

LinkedIn

Project Management

2017 - 2018 · 1 yr
Universidade Positivo

Universidade Positivo

LinkedIn

Information Technology

2010 - 2011 · 1 yr
Universidade Positivo

Universidade Positivo

LinkedIn

Information Technology

2006 - 2009 · 3 yrs

Andrey Carrião's Contact Information

Email

******@***.com

Phone

(**) *** ****

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