Looking for a job

Vinicius Takedi

@viniciustakedi

Message

Brazil

Message

What I'm looking for

I am looking for a dynamic role that fosters innovation, collaboration, and growth in a tech-driven environment.

I am a Full Stack Software Engineer with a Bachelor of Science in Computer Science and over 5 years of experience in building reliable and scalable solutions, particularly in the fintech sector. My journey has been marked by a strong focus on developing high-performance systems that serve millions of users, including managing large databases and creating microservices for payment processing.

At Idea Maker, I played a pivotal role in enhancing transaction processing capabilities by 75% and significantly reducing infrastructure costs while improving system performance. My contributions to the React Native app and various backend services have directly impacted user experience and revenue growth. I thrive in collaborative environments, where I can leverage my skills in Node.js, TypeScript, and various integrations to drive innovation and efficiency.

Experience

Work history, roles, and key accomplishments

Current

Software Engineer

Current

Idea Maker

May 2024 - Present (1 year 4 months)

Developed and maintained high-availability, high-performance systems for a fintech serving over 15 million users across Brazil. Increased transaction processing by 75% by leading backend development of Pay with Pix Service, generating 5 million Pix QR Codes using Golang, RabbitMQ, Redis, and Kubernetes.

TypeScript React Native Golang RabbitMQ Redis Kubernetes Microservices API Development

Software Engineer

Digigrow

Mar 2023 - Apr 2024 (1 year 1 month)

Developed a robust electronic invoice generation system using TypeScript, Node.js, C#, Service Bus (Pub/Sub), and MongoDB, enabling users to manage the full sales process without external tools. Led and supported multiple third-party integrations, including platforms like Mercado Libre, requiring deep familiarity with external documentation and API ecosystems.

TypeScript Node C#MongoDB CRM Third Party Integrations Documentation

Software Engineer

PontuaX

May 2022 - Mar 2023 (10 months)

Increased customer loyalty by 25% by developing a white-label mobile app for gas stations with React Native. Led the IoT-based fuel pump integration project, allowing users to track fueling status and costs in real time via WebSockets and TypeScript + PostgreSQL backend.

React Native Firebase IoT WebSockets TypeScript PostgreSQL React Authentication Role Based Access Control

Education

Degrees, certifications, and relevant coursework

Usjt São Paulo

Bachelor of Science, Computer Science

Studied Computer Science at Usjt São Paulo, focusing on core principles and advanced topics. Gained a strong foundation in software development and system architecture.