RMJM has been selected as the Executive Architect and Interior Designer for The Tower at Dubai Creek Harbour.
The international firm was chosen to work on the super tall structure by South Africa-based Aurecon which was selected as the engineer/architect of record by lead architect Santiago Calatrava.
Developer Emaar Properties chose the Spaniards design over a number of others in April.
RMJM did not say how much the contract is worth or provide details of its scope of work on the project.
The $1bn Tower is expected to rise around 100 metres above the 828 metre Burj Khalifa, currently the worlds tallest building and has is scheduled to be complete around 2020.