Techincal skills and business mind combined.
Developing custom software is what I do best! I am flexible, but specialized on "business software". I do both greenfield projects as well as projects on legacy applications written in a distant past.
Databases in some form are a core part of most business software. My primary expertise is Microsoft SQL Server but I have experience in others including Oracle and PostgreSQL. I can help design database backed systems from the ground up, but also troubleshoot or tune existing solutions.
Designing software can be challenging and even more so for large and complex domains and when security, performance, scalability, availability or maintainability are important concerns. I can provide designs from the ground up or review existing software architectures.
Making your team perform even better or get up and running on some new technology might require help. Having climbed many steep learning curves in the past I can guide, teach or otherwise help your team.