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Hi, I'm Mario Tescovschi, a passionate software developer and Computer Science student. I’ve had the chance to work at Amazon building backend services that help teams run complex authorization tests, and at IOmundo, improving user experiences on the web with React and TypeScript. I enjoy turning ideas into real products like Ment, a mobile app fostering positive social interactions. I stand out because I combine solid technical skills with a love for building tools that actually make people’s lives easier.…Hi, I'm Mario Tescovschi, a passionate software developer and Computer Science student. I’ve had the chance to work at Amazon building backend services that help teams run complex authorization tests, and at IOmundo, improving user experiences on the web with React and TypeScript. I enjoy turning ideas into real products like Ment, a mobile app fostering positive social interactions. I stand out because I combine solid technical skills with a love for building tools that actually make people’s lives easier.

Mario Emanuel Tescovschi

App Developer, Back-End Developer, Cloud Developer, +2

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Hi, I'm Mario Tescovschi, a passionate software developer and Computer Science student. I’ve had the chance to work at Amazon building backend services that help teams run complex authorization tests, and at IOmundo, improving user experiences on the web with React and TypeScript. I enjoy turning ideas into real products like Ment, a mobile app fostering positive social interactions. I stand out because I combine solid technical skills with a love for building tools that actually make people’s lives easier.…Hi, I'm Mario Tescovschi, a passionate software developer and Computer Science student. I’ve had the chance to work at Amazon building backend services that help teams run complex authorization tests, and at IOmundo, improving user experiences on the web with React and TypeScript. I enjoy turning ideas into real products like Ment, a mobile app fostering positive social interactions. I stand out because I combine solid technical skills with a love for building tools that actually make people’s lives easier.

Available to hire

Hi, I’m Mario Tescovschi, a passionate software developer and Computer Science student. I’ve had the chance to work at Amazon building backend services that help teams run complex authorization tests, and at IOmundo, improving user experiences on the web with React and TypeScript.

I enjoy turning ideas into real products like Ment, a mobile app fostering positive social interactions. I stand out because I combine solid technical skills with a love for building tools that actually make people’s lives easier.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

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Expert

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Expert

Expert

Expert

Intermediate

Language

Javanese

Advanced

Work Experience

Software Development Engineer Intern at Amazon

September 1, 2025 - October 14, 2025

Built a backend service enabling customers to define and run authorization policy tests across multiple environments, using Java for core logic; designed APIs and service infrastructure with Smithy models and gRPC; leveraged AWS services including API Gateway, DynamoDB, and CloudWatch; implemented CI/CD automation with TypeScript; improved scalability by parallel test execution and monitoring system performance.

Frontend Developer Intern at IOmundo

June 1, 2025 - October 14, 2025

Revamped the product website with a modern, user-friendly design; improved frontend performance by optimizing HTML, CSS, and JavaScript; developed reusable React components in TypeScript to streamline development and ensure consistent design patterns.