Dilermando Sikora

Working on Strigo's App, a communication app that supports chat messaging, email, and voice calls over both internet and satellite connections. Utilizing Kotlin, MVVM architecture, and D2D framework for messaging.

At GetNinjas, I implemented new features and improvements for both the Professionals and Clients apps, utilizing Kotlin and MVVM architecture. I also managed app deployments on the Google Play Store and ensured stability through effective pipeline management.

Led the development of Ambev's Delivery App using Kotlin, focusing on user story analysis, bug troubleshooting, and code reviews.

As Tech Lead at NTT DATA, I contributed to the development of Ambev's Delivery App, focusing on refining user stories and enhancing application stability. My role involved analyzing bugs and conducting code reviews to ensure high-quality software delivery.

Architected Bradesco's Banking App by refactoring legacy code to MVVM model, implementing unit tests, and ensuring app stability.

At Solutis, I worked on refactoring Bradesco's Banking App to the MVVM model while maintaining core functionality. My responsibilities included implementing unit tests and utilizing Kotlin to enhance app reliability and stability.

As a Senior Android Engineer at Wipro, I developed an Android App using Java and RxJava, focusing on feature implementation and customer updates. I also collaborated on a project with Disney to create a child-friendly banking app.

Developed an Android App using Java and RxJava, implementing features and supporting updates for over 1.5 million users, including a collaborative project with Disney.

Enhanced app stability and implemented new features for RUMO ALL, developing various applications using Java and RxJava.

In my role at CINQ Technologies, I enhanced app stability and implemented new features for RUMO ALL's Android applications. My work involved Java development and integration with back-end services to improve operational efficiency.

As a Senior Development Analyst at Sascar, I worked on internationalizing legacy systems and adapting to various programming languages. My role involved analyzing system interconnections and identifying areas for improvement.

Worked on internationalizing legacy systems and analyzing processes, transitioning from PHP to Java and C/C++ development.

At CGDW, I played a key role in developing online stores and content management systems, significantly boosting sales. I handled both front-end and back-end development, contributing to various projects across multiple business lines.

As a freelance Web Designer, I created layouts and developed corporate websites using HTML/CSS. My work involved collaborating with various clients to deliver tailored web solutions.

Completed a post-graduation in Mobile Applications and Cloud Computing, focusing on the development of mobile applications and leveraging cloud technologies for enhanced performance and scalability.

Pursued an undergraduate degree in Analysis and Development of Systems, gaining foundational knowledge in software development, system analysis, and programming methodologies.