Have a/one's finger in every pie - involvement in several different activities or enterprises at once, especially when maintaining some level of influence over those activities
💬 Zajmować się wszystkim, wtrącać się do wszystkiego
Examples:
Monica wouldn't be so busy and stressed if she didn't have a finger in every pie.
Paul has his finger in every pie when it comes to local businesses.
Head the team - lead a group
💬 Kierować/zarządzać zespołem
Examples:Â
Marcela is going to head the team in the new marketing campaign.
Oscar heads the team in accounting.
Hit the ground running -Â begin something energetically and successfully
💬 Przystąpić do robienia czegoś od razu/bez straty czasu
Examples:
I'm confident that our new CEO will just hit the ground running once she starts here.
I'm studying the marketing plan so that I can hit the ground running  when I'm promoted.
Hold the fort - assume responsibility, especially in another's absence
💬 Przypilnować (w zastępstwie kogoś)
Examples:
Harry did a good job of holding the fort until his boss recovered.
Can you hold the fort in marketing while I'm away at the conference?
Icing on the cake - an additional benefit or positive aspect to something that is already considered positive or beneficial
💬 Bonus, wisienka na torcie
Examples:
Sarah really wanted the job so the company car was just icing on the cake.
The presentation was perfect and small gifts for the audience were the icing on the cake.
In a nutshell - in summary; concisely
💬 Krótko mówiąc, podsumowując
Examples:
In a nutshell, the app helps with project management.
To put it in a nutshell, the servers are crashing because of an issue with the power supply.
In full swing - well underway and continuing at a fast pace
💬 W pełni (rozwinięty)
Examples:
The new products development is already in full swing.
After a slow start, the convention is now in full swing.
In over one's head - have too much to do, have too much responsibility
💬 Zaangażować się w/robić coś, co kogoś przerasta
Examples:Â
She is in over her head with the new account. She has so much to do and will never finish.
I knew he was in over his head when he missed the big deadline.
In the driver’s seat - in control; in a dominant or influential position
💬 U władzy, u steru
Examples:
With the new CEO in the driver's seat, the company has turned in its most profitable quarter in years.
He's in the driver’s seat now, and he gets to decide who receives promotion.
Keep a low profile - avoid drawing attention, scrutiny, or observation to oneself
💬 Trzymać się na uboczu, unikać rozgłosu
Examples:
Until his appointment becomes official, Ted is keeping a low profile.
Our CEO continues to keep a low profile on holiday in Barbados.