Open to opportunities

Juan Da Alvarez Londoño

@juandaalvarezlondoo

A proactive team player with strong entrepreneurial skills, capable of identifying opportunities for innovation and delivering high-impact solutions.

Colombia

Message

What I'm looking for

I seek a collaborative, customer-focused engineering role where I can own features, improve performance, mentor peers, and work on scalable, testable systems using Java and modern web stacks.

I am a proactive software engineer with strong experience in Java, JavaScript, and Python, building scalable, high-performance applications using React.js, Spring, Node.js, and Django. I have driven core feature development, modernizations, automated testing, and regulatory compliance efforts across fintech, edtech, pharma, retail, and entertainment projects.

I take ownership of user stories, implement performance improvements, lead code reviews, and produce technical documentation to maintain high code quality. I enjoy collaborating with cross-functional and international teams to research, prototype, and deliver customer-focused solutions that improve workflows and user experiences.

Experience

Work history, roles, and key accomplishments

Software Engineer

softserve

Apr 2025 - Jan 2026 (9 months)

main goals include:
Researching and implementing “perpetual inventory” using Java and React, impacting core
inventory workflows including purchase orders, returns, transfers, and reporting.
Developed multiple features to ensure ongoing regulatory compliance across the system.
performance improvements.
development of and maintenance of features
Code reviewing.
Technical documentation.

Java Spring Boot Docker Kubernetes Git MySQL MongoDB Junit

software engineer

peoplefluent

Mar 2024 - Apr 2025 (1 year 1 month)

Researching and implementing “graph for smart grids” feature,
enabling users to create and share custom graphs from platform data

Researching and prototyping “Teams/ Slack integration”, allowing users to share information directly to their teammates
Developing “Safe Reports”, enhancing security
Implementing the “Overall Feedback” feature to provide a centralized view of general feedback shared.

Java Spring Boot Hibernate React SQL Git Jenkins

software engineer

blackboard

Feb 2022 - Jun 2023 (1 year 4 months)

Maintain the main product of the company, adding improvements and solving critical
bugs
Modernization and automated testing for the learn original platform
Analyze and develop new software to supply the costumers needs.
Perform research on several topics regarding the development of new features and the
maintenance of old ones.
Code reviewing.

JavaScript Java Spring Boot Hibernate ReactJS React PostgreSQL

software engineer

Globant Commerce Studio

Jun 2021 - Feb 2022 (8 months)

Development of automated testing frameworks for Disney parks site both on the travel
agent and final client side
Modernization and automated testing for the travel agent’s site on Disneyland Paris
Development of a new java library, aiming to automatically integrate Jira kamban board
with the test results of different automation frameworks.
Analyze and develop new software

JavaScript Java Spring Boot ReactJS React PostgreSQL Selenium

software engineer

epam

Dec 2019 - Mar 2021 (1 year 3 months)

Analyze and develop new software to supply the costumers needs.
Perform research on several topics regarding the development of new features
Meet with team members from different areas (business, marketing, etc.) to adapt the
software under development to user needs.
Build and maintain APIs
Assist Gamification and development process.
Provide tech support.
Code reviewing.