Nicholas Focke

Kontaki Project

About

Software engineer focused on Java and Spring Boot, with hands-on experience building REST APIs, modeling databases, and implementing business logic in real-world systems.Currently in my 4th semester of Information Systems at CESMAC (Maceió, Brazil), consistently shipping backend projects and deepening my knowledge of the Java ecosystem.I enjoy building well-structured systems with clean layered architecture, solid development practices, and a focus on code quality.🛠 Stack: Java · Spring Boot · Spring Security · JWT · REST API · JPA/Hibernate · PostgreSQL · Docker · Git📌 Advanced English | Open to remote internship and junior backend opportunities.

Country

City

Brazil

Industry

Computer Software

Skill

Hibernate, Swagger API, JSON Web Token (JWT), Spring Security, Docker, Amazon Web Services (AWS), OOP, Programação orientada a objetos (POO), Git, GitHub, Python (Programming Language), Spring Boot, Postman API, TypeScript, Vercel, PostgreSQL, Java, Firebase, C (linguagem de programação), WordPress

Experience

Kontaki Project

Kontaki

2025-9 - 2025-12 · 4 mos

Maceió, AL

Full-Stack Developer – Kontaki Maceió, Alagoas Web Developer – Software Developer September 2025 – December 2025 I contributed to the development of the Kontaki dashboard, a platform designed to monitor customer feedback metrics (responses, ratings, suggestions, and complaints) across business units. Using Next.js, TypeScript, and CSS, I was responsible for: Implementing responsive and accessible interfaces for real-time data visualization, charts, and reports. Structuring the front-end with reusable and strongly typed components, ensuring better maintainability and scalability. Optimizing loading performance and mobile experiences through best practices in CSS, image optimization, and lazy loading. Participating in weekly agile meetings to track progress, refine requirements, and deliver incremental product updates.

FridaKids Project

fridakids

2024-11 - 2025-2 · 4 mos

Maceió, AL

During November 2024 and February 2025, I independently created a scheduling system for a children's beauty salon "Frida Kids", customers can independently use the system and make their own appointment with the establishment according to the company's available times, the link to view the project and my link on GitHub are available.

Web and Software Development Internship

Yac

2024-3 - 2024-12 · 10 mos

Maceió, AL

During my last internship, which lasted nearly a year, I was responsible for developing and customizing websites using WordPress, including creating themes and integrating plugins. I also worked on the development of static and dynamic websites coded in HTML, CSS, and JavaScript, ensuring responsive layouts compatible with different browsers. In the same period, I handled demands for creating PHP and Laravel systems and providing maintenances.