
Martynas Jočys
Martynas is Data & Analytics Consultant specializing in UX design and visual communication of data.
His quest is to make data-human interaction a thing data humans care about by raising awareness and promoting best-practices.
He occasionally shares his knowledge in conferences, meetups and his personal blog.
Martynas Jočys's Sessions
Design essentials for Power BI developerSQLBits 2026
Let me give a crash course on the essentials of design that everyone doing anything visual (including Power BI dashboards) with shapes (including bar charts) for people (who like nice colours) should know.
Basics about colour, basics about gestalt, basics about UX and you will hear your report readers screaming “Now I understand what I see!” with satisfaction!
Getting more efficient with time planning - it's not about time.SQLBits 2026
In this session, I will share several ways you could efficiently organize your work and life using some of the best time-planning techniques I discovered as a Business Analyst.
Also, I will explain a few counter-intuitive principles that will change the way you approach planning forever.
How to create truly user-friendly self-service Power BI semantic modelSQLBits 2026
Many organizations allow for self-service users to build their own reports based on a centrally maintained semantic model. Now we need to care about usability of the model because it is a user-facing end product, not your hidden backend any-more.