Open to opportunities

wolder User

@wolderuser

Backend developer focused on scalable systems, automation, and clean architecture. Passionate about efficiency, performance, and modern technologies.

Colombia

Message

What I'm looking for

I am seeking a backend-focused role where I can apply my software engineering skills to build scalable and efficient solutions. I value continuous learning, clean architecture, and problem-solving, and I aim to contribute to process optimization, automation, and high-quality, maintainable systems using modern technologies.

Backend-focused software developer with experience in Java and Spring Boot, building scalable and efficient systems. I have worked on process automation and workflow optimization, improving performance and reducing manual tasks. Passionate about clean architecture, problem-solving, and developing maintainable solutions using modern technologies.

Experience

Work history, roles, and key accomplishments

software engineer

Diebold Nixdorf

Jul 2025 - Jan 2026 (6 months)

In this role, I was responsible for analyzing and optimizing operational workflows within the technical support domain. I designed and developed custom software solutions to automate manual processes, achieving up to a 200% improvement in process efficiency. These implementations significantly reduced reliance on paper-based operations and improved overall time management and resource utilization.

Java Spring Boot Spring Security Spring Cloud Spring Data MySQL HTML5 CSS JavaScript

Education

Degrees, certifications, and relevant coursework

Self-directed learning

Professional Development, Software Engineering

Activities and societies: Hands-on software development projects; backend Java/Spring Boot; RESTful APIs; process automation.

Studied programming, system design, and core software engineering principles through hands-on projects. Focused on backend development with Java and Spring Boot, RESTful API design, and process automation.