Thomas Liaros is a dedicated Quality Assurance Engineer and Developer at CodeUp company. He is responsible for ensuring the quality of software and applications through rigorous testing and debugging. He also contributes to the development process, bringing his technical expertise to the creation of new software solutions. Liaros plays a crucial role in maintaining the high standards of CodeUp's software offerings, and his work directly impacts the satisfaction of the company's clients. His skillset includes proficiency in various programming languages and a keen eye for detail, making him a valuable asset to the CodeUp team.More...
Adam Gomez
Business Insights Manager@Whataburger
Verified
Adam Gomez is the Head of Data Science at Whataburger, where he leads a team of data scientists in applying cutting-edge machine learning and causal inference techniques to optimize marketing strategy and restaurant operations.
Under Adam’s visionary leadership, the team has delivered high-impact solutions that reduce risk, improve efficiency, and enable a shift toward a data-first marketing culture. His work in advancing causal analysis has helped position Whataburger as a leader in the use of modern data science methods within the QSR industry.
Outside of work, Adam is committed to mentoring emerging talent and building a team culture rooted in curiosity, growth, and continuous learning.More...
Ryan McCall
Data Scientist@Whataburger
Verified
Ryan is a data scientist with deep experience applying machine learning, causal inference, and statistical testing to real-world business problems—especially in the QSR and retail industries. At Whataburger, he led projects across customer segmentation, sales forecasting, marketing experimentation, and sentiment analysis, helping transition the business toward a data-first culture. He specializes in building scalable, production-ready workflows using tools like Dataiku, Snowflake, and Python, and he's passionate about making data science both actionable and understandable for cross-functional teams. Whether you're looking to run a controlled experiment, improve your forecasting, or explore customer behavior, he can help you turn data into impact.More...
Vladimir Janjić
Senior React Native Engineer@Holycode
Verified
I’m focused on building high-quality mobile and web applications, with a specialization in crafting digital products that elevate user experience—particularly in premium and luxury domains. I’m dedicated to robust system architecture, hands-on development, and leading teams through every stage of the product lifecycle, from concept to production.More...