Depends on situation. Could you provide more information?
What is your experience as a designer, as an engineer, how long? What do you like to do more and do you consider yourself as a designer, UI engineer, back-end engineer, manager?
What are you doing in current project and for how long?
What type of senior software engineer is and what type of advices he tries to give you? (back-end, front-end, design, etc)?
Is there something you would like to know more?
Do you have any power in your current project, i.e. is there at least one person you can give tasks to, can you make decisions, can you say "no"?