Position: Senior Java Developer
Category: Java
English level: fluent
Years of experience: 7

Played a key role in the successful redesign of a legacy system, leveraging expertise in modern technologies and methodologies to improve performance, scalability, and maintainability.

Took ownership of critical legacy services with limited documentation and minimal contact with the original developers, quickly gaining a deep understanding of the codebase and business logic to effectively maintain and enhance the system.

Resolved complex performance issues that were causing significant financial losses for the business, utilizing innovative approaches and technical expertise to optimize critical workflows and reduce response times.

Proactively identified and resolved issues caused by third-party systems, leveraging strong problem-solving skills and effective communication to quickly implement workarounds and minimize the impact on customers, saving them time and money.

Mentored and trained new team members, providing guidance and support to help them quickly ramp up and start delivering value to the organization.
Participated in the transformation from a monolithic application to an AWS-based microservice architecture and back-end application development, ensuring coordination with other subsystems and third-party services.

Collaborated with cross-functional teams to gather requirements, design technical solutions, and ensure platform availability and optimal performance through ongoing support and troubleshooting.

Assisted with team coordination activities such as planning, estimating, and task delegation. Acted as a liaison between the team, third parties, and product owners to resolve issues.

Mentored junior team members, fostering their knowledge growth and productivity.
Mature and respectful workplace, possibilities for professional growth, good feedback, good management, opportunity to create great customer experience.