JENNIFER ARCEO

Software Engineer, UX/UI Developer.

Miffy and Me

WHAT I DO

SOFTWARE ENGINEER

Java developer focused on building and maintaining applications with clean, scalable backend logic.

UX/UI DEVELOPER

Aspiring UX/UI developer with a passion for visual design and user experience, skilled in HTML, CSS, JavaScript, and currently learning React.

MY WORKS

DEVELOPMENT + CASE STUDIES

DESIGNS

EXPERIENCE

  • Developed backend logic and REST APIs to handle stale requests, reducing manual maintenance and improving system efficiency. Created endpoints to support UI features for transaction analysis. Contributed to observability efforts by configuring system services for Grafana, including JVM settings, YAML files, and automated file transfers via Gradle. Writing BDD tests using Cucumber, Java, and Spring Boot to support automated validation of key business processes.

  • Built a portfolio trading application with a focus on front-end development and API integration using Python Flask. Contributed to a rapid modernization project, upgrading a legacy application with Spring Boot and Java. Gained hands-on experience with a wide range of technologies, including Agile, Java, Python, databases, and web frameworks.

  • Set up a virtual machine and SQL database on Microsoft Azure for a sample trading app, and integrated support for switching between H2 and MySQL databases within the codebase.

  • Built a Python-SQL ETL process for asset data integration and supported application maintenance through Spring Boot debugging, Angular UI updates, and REST API enhancements.

New York, New York

October 2024 – Present

New York, New York

July 2024 – October 2024

New York, New York

June 2023 – August 2023

New York, New York

June 2022 – August 2022

Get in Touch!

Feel free to reach out for inquiries, collaborations, or just to say hello — I’d love to hear from you!