City Manager's Office Staff

City Manager, Nick Mimms, P.E., ICMA-CM


Nicholas C. Mimms is the City Manager of the City of Fort Pierce. Mr. Mimms is the chief executive officer and administrative head of the municipal government and is responsible to the City Commission for the proper administration of all affairs of the City of Fort Pierce .

He was named City Manager after serving as Deputy City Manager from 2012 to 2015. Initially, Mr. Mimms joined the City of Fort Pierce as a Project Engineer in 1998, and has served in several capacities to include Stormwater Engineer, Deputy Director of Public Works, Director of Public Works, and Director of the Fort Pierce Redevelopment Agency

Mr. Mimms earned a Bachelor of Science in Civil Engineering degree from the University of Central Florida, and has subsequently been designated as a licensed Professional Engineer by the Florida Board of Professional Engineers, and a Credentialed Manager as determined by the International City/County Management Association. Mr. Mimms is a member of the Florida City and County Management Association, International City/County Management Association, National Forum of Black Public Administrators, American Public Works Association, and Solid Waste Authority of North America.

Mr. Mimms was born and raised in the beautiful City of Fort Pierce and is actively involved in the community by being a youth mentor and coach. Due to this level of community engagement, the City of Fort Pierce re-established their Recreation Division which now provides football, cheerleading, basketball, self defense, and artwork programs focused on successful community youth development.

He is married to Tiera and they have four sons (Camryn, Cortney, Joshua, and Justin).

Economic Development Manager, Shyanne Harnage, MBA, FRA-RP

Shyanne Helms

Shyanne Harnage is the Communications + Economic Development Manager for the City of Fort Pierce. Mrs. Harnage is responsible for the development, management and administration of strategic outreach, media relations, and communications of City-wide initiatives for external and internal audiences of the City of Fort Pierce. She provides professional level management for organizational activities to promote a positive and professional image of the City of Fort Pierce through economic development, marketing and community relations.

Shyanne earned her Bachelor of Applied Science Degree in Organizational Management from Indian River State College and her Master of Business Administration from Nova Southeastern University.

Shyanne is proud to be a St. Lucie County native and a graduate of Fort Pierce Central High School, go cobras!

Executive Assistant to the City Manager, Jennifer Robinson

Jennifer Robinson

Jennifer Robinson serves as the Executive Assistant to the City Manager. She provides principal administrative support to the City Manager. Ms. Robinson also functions as the liaison with the members of the City Commission and works closely with the Management Team.