As a skilled software engineer, I have excelled in developing REST APIs using Java, Spring and Maven. I possess a strong understanding of Git-based version control tools such as Github and Bitbucket, as well as experience in agile methodologies like Scrum and Kanban. Additionally, I possess basic knowledge of management tools such as Jira, Trello, Microsoft Project and Excel. My expertise lies in custom software development. I am a dedicated learner with excellent communication, teamwork, listening and critical thinking skills. My commitment, sincerity, and friendly nature have earned me a reputation for being a valuable team member. I possess a unique ability to learn from my mistakes and take ownership of my work. I approach problems with a willingness to gain a full understanding before formulating effective solutions. My innate curiosity and attention to detail ensure that tasks are completed to the highest possible standard.

Juan Carvajal

As a skilled software engineer, I have excelled in developing REST APIs using Java, Spring and Maven. I possess a strong understanding of Git-based version control tools such as Github and Bitbucket, as well as experience in agile methodologies like Scrum and Kanban. Additionally, I possess basic knowledge of management tools such as Jira, Trello, Microsoft Project and Excel. My expertise lies in custom software development. I am a dedicated learner with excellent communication, teamwork, listening and critical thinking skills. My commitment, sincerity, and friendly nature have earned me a reputation for being a valuable team member. I possess a unique ability to learn from my mistakes and take ownership of my work. I approach problems with a willingness to gain a full understanding before formulating effective solutions. My innate curiosity and attention to detail ensure that tasks are completed to the highest possible standard.

Available to hire

As a skilled software engineer, I have excelled in developing REST APIs using Java, Spring and Maven. I possess a strong understanding of Git-based version control tools such as Github and Bitbucket, as well as experience in agile methodologies like Scrum and Kanban. Additionally, I possess basic knowledge of management tools such as Jira, Trello, Microsoft Project and Excel. My expertise lies in custom software development. I am a dedicated learner with excellent communication, teamwork, listening and critical thinking skills. My commitment, sincerity, and friendly nature have earned me a reputation for being a valuable team member. I possess a unique ability to learn from my mistakes and take ownership of my work. I approach problems with a willingness to gain a full understanding before formulating effective solutions. My innate curiosity and attention to detail ensure that tasks are completed to the highest possible standard.

See more

Experience Level

Expert
Expert

Language

English
Fluent

Work Experience

Solo Performer & Songwriter at Self-employed
January 1, 2010 - Present
Performing as a solo artist in venues and festivals across the UK and Europe, writing and performing original soulful tracks, collaborating with other musicians and producers to refine a unique sound.
Music Producer & Session Vocalist at Various Studios, London
January 1, 2011 - Present
Providing vocal contributions and production work for music projects in studio environments, including songwriting, vocal arranging, and mixing vocals to professional standards for diverse genres.

Education

Add your educational history here.

Qualifications

Certified Audio Engineer
July 1, 2009 - August 20, 2025

Industry Experience

Media & Entertainment, Professional Services

Experience Level

Expert
Expert

Hire a Back-End Developer

We have the best back-end developer experts on Twine. Hire a back-end developer in Perth today.