Create a serious, impactful, and creative image focused on software development

Create a serious, impactful, and creative image focused on software development. The image should convey confidence and professionalism, highlighting that I am an excellent designer and skilled backend developer. The design should feature a beautiful background that makes the image stand out, and prominently display the phrase 'Jeferson Abreu - Back End Developer'. Ensure the overall look reflects high quality and expertise in the field.