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Erik M.
Back-end and Systems Engineer

Spring Boot
Flutter
Hibernate
Java
Postgresql
Microsoft Azure
Amazon Aws
Bio

A qualified software developer with proficiency in multiple programming languages, including SQL, Java, Perl, Dart, and Kotlin, and expertise in frameworks like Flutter, SpringBoot, SpringData, and SpringCloud. Extensive experience with relational databases such as MySQL, SQLite, and PostgreSQL, as well as NoSQL databases like Firebase. Specialized skills in version control, particularly with Git and Jira. Demonstrates a strong interest in technology through the development of game applications using Unity3D and Unreal Engine 5. Possesses considerable knowledge and experience in the topology and operations of 2G, 3G, and 4G mobile and radio networks. Actively seeks opportunities to enhance skills and knowledge while leveraging existing expertise in innovative projects.

  • Flutter Developer
    7/1/2020 - 10/1/2020

    Developed features for mobile applications using Flutter, focusing on front-end development. Enhanced technical expertise in Dart programming and the Flutter framework. Contributed to creating a seamless user experience by implementing responsive and intuitive UI components.

  • Mid-Level Java Developer
    6/1/2023 - 10/1/2023

    Developed proficiency in Spring Boot, Spring Cloud, and Spring MVC, focusing on creating innovative software solutions. Implemented robust data persistence using JDBC, JPA, and Hibernate. Enhanced expertise in using Azure for repository management, board collaboration, and other critical aspects of software development. Applied technical skills to create and enhance high-quality applications in the healthcare sector, driving innovation and delivering high-performance technological solutions.

  • Mid-Level Java Developer
    2/1/2022 - 4/1/2023

    Developed expertise in Java, focusing on web application development using Springboot to create RESTful APIs. Gained proficiency in implementing discovery and registry services with Spring Cloud. Enhanced skills in integrating applications with cloud services such as AWS and Azure Repo. Demonstrated strong version control capabilities using Git. Utilized Jenkins for continuous integration and deployment, contributing to the development of scalable and high-performance solutions. Successfully delivered various projects by leveraging these technologies and frameworks.

  • Fullstack Developer
    4/1/2021 - 1/1/2022

    Gained experience in maintaining and creating new features, as well as bug fixing for various web applications using Angular, CSS, HTML, JavaScript, and Perl. Developed proficiency in version control by utilizing Git and GitHub, enhancing organization and collaboration within the development team. Engaged in agile SCRUM methodology, actively participating in daily meetings, sprint planning, and retrospective meetings to ensure timely and high-quality project delivery. Utilized the JIRA platform for project and task management, improving transparency and efficiency in internal communication. Successfully prioritized tasks and met project milestones consistently. Improved technical skills in front-end technologies and project management, strengthening team communication and contributing effectively to the development team.

  • Junior Java Developer
    10/2/2020 - Present

    Gained expertise in implementing and maintaining a proprietary system for pharmacies, utilizing the Java EE platform. Developed proficiency in JPA/Hibernate for database interactions and Swing for building user interfaces. Demonstrated strong database management skills with PostgreSQL. Ensured version control and collaborative development using GIT/Gerrit, and effectively managed project tasks and workflows with Asana.

  • Network Infrastructure Technician
    5/1/2019 - 6/1/2020

    Managed installation and maintenance processes for extensive radio network infrastructure, ensuring optimal network performance and reliability. Developed technical expertise in RF technology, antennas, and frequency planning. Utilized tools such as spectrum analyzers and network management software to conduct diagnostics and troubleshoot issues. Gained proficiency in configuring and deploying network hardware including base stations, repeaters, and controllers. Demonstrated ability to work with various communication protocols and signal propagation models. Led efforts in system upgrades and expansions while adhering to rigorous safety standards and industry best practices.

  • Analysis and Development of Systems at Cruzeiro do Sul Virtual
    2020 - 2022

Erik is available for hire

Meet Erik M.
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