F. Phillip Harnsberger is a Co-founder and CTO at TRVLR. Colleagues describe him as "Phillip and I worked together for nearly three years on Graphiq’s personal finance products team. Phillip is the ideal teammate - he is incredibly driven and builds high quality products, all while working to share his technical and industry expertise with his peers. Phillip managed our team's most data-intensive projects on several of our most popular websites and data visualizations (Financial Advisors, Investment Advisors, Mutual Funds and ETFs). Using Pentaho Data Integration (ETL), Phillip was able to structure data pipelines that ensured the reliability and timeliness of millions of data points across these websites. By using custom Python and JavaScript on the backend and HTML and CSS on the frontend, Phillip built a best-in-class experience that ensured our users were able to receive contextual and relevant information to make significant financial decisions. Phillip’s technical acumen made him the go-to resource across the Product team. I can think of a number of occasions where Phillip helped me overcome a challenging technical obstacle. From building prototype interactive calculators in Highcharts to refactoring a PHP script we relied on to ingest hundreds of thousands of real-time banking interest rates, Phillip regularly helped me accomplish my projects and did so in a manner that allowed me to learn more about the underlying technologies and languages. Phillip’s skill set and willingness to help connected him with a number of cross-functional projects in which Phillip represented the Product team in key Engineering agile sprints, including an ambitious technical project to aggregate and visualize thousands of interest rate, futures and currency fluctuations in near real-time. Phillip’s technical and industry skills are evident in the products he builds and maintains. Aside from his technical prowess, his friendly demeanor and personality serve to boost office morale and improve the overall day-to-day team spirit. I am more than happy to recommend Phillip for both his productivity and his charisma. He was an incredible part of my experience at Graphiq and someone I enjoyed speaking and working with every day. He would be a valuable asset to any team, serving to improve the quality of work and team atmosphere.", "When attempting to describe what it's like to work with Phillip, consistent outperformance comes to mind. I managed Phillip on the Credio team at Graphiq for 2 years. He was instrumental in developing the most complex ETL data transformations that powered our most profitable content. Phillip's technical expertise spans across many key coding languages including Pentaho Kettle, SQL, PHP, JavaScript and Python. His expertise enabled him to consistently deliver innovative solutions to problems that others were unable to solve. In addition, his quantitative financial analyst background contributed to his ability to excel at complex data analysis and revenue optimization tasks, resulting in order of magnitude gains for our own group and broader company projects. Outside his core role, Phillip was a great mentor and technical leader for the rest of the team. He always brought a positive attitude and influence to his peers. I highly recommend Phillip and hope to work with him again in the future.", and "I hired Phillip to help teach our intermediate and advanced Excel classes. He's incredibly knowledgeable and knows Excel better than anyone I have ever seen. But even more important for our classes, Phillip has a very clear and patient way of explaining things so that everyone from beginners to advanced users can comprehend what he is teaching. Our clients/students loved working with him and we received many positive reviews. We at Rady are very thankful for his help and would strongly recommend him to anyone interested."