Summary: At Profacgen, we have a professional software engineering team and a group of scientists with various backgrounds and expertise in biological research. By working closely with our customers, we can help develop innovative bioinformatics software with advanced and reliable technologies to suit specific requirements for the project. Our experience in software development covers areas such as desktop applications (Windows, macOS, Linux), mobile apps (Android, iOS), cloud-based framework construction, web solutions implementation and platform integration, using popular programming languages, including JavaScript, R, Python, Perl, PHP, Ruby, Swift, C++. The applications of the tailor-made software tools include: