Jimuel Mejica

Jimuel Mejica

Senior Structural Engineer


Jim is a Senior Structural Engineer with 15 years of international structural engineering and design, project management, and construction monitoring experience in the petrochemical, pharmaceutical, mining, industrial, commercial and residential sectors. He has been involved with projects ranging from less than US$1M to US$9.6B both in NZ and internationally (Singapore, Middle East, and the Philippines).

Jim is a highly motivated, energetic and self-starter engineer who brings ingenious ideas and perspective to the team thanks to his experience with high profile and complex international projects. A reliable engineer who enjoys taking on bigger and larger challenges, Jim is ready to support the client on-site with robust and practical engineering.

The GRIT team

Jason Matthews

Director / Senior Structural Engineer
NZCE (Civil), BE (Civil) 1st Class Honours, MENGNZ, NACE 3 More +

Erik Thomson

Lead Structural Engineer
Master of Engineering, CPEng (NZ), IntPE (NZ), CEng (UK), MEng (NZ), CMEng (NZ), MICE (UK) More +

Dan Welch

Lead Asset Management Engineer
B.Eng.Sc (Mechanical), NACE CIP1 More +

Boyd Jury

Lead Designer

Ali Gholamhoseini

Principal Structural Engineer
More +

David Wong

Structural Engineer
Chartered Engineer (CMEngNZ), Chartered Civil Engineer (MICE) More +

James Reid

Senior Structural Engineer
BE (Civil), MScEng More +

Hendrik Eloff

Durability, Corrosion and Coating Inspector
NACE CIP2, Diploma - Fundamental Management Program, National Diploma - Engineering Studies, Boilermaker Trade Cert More +

Rob Aubrey

Project Manager
BE (Civil), NZCE (Civil) More +

Ana Passadore Denis

Business Development / Project Manager
Bachelor of Industrial Engineering (Hons) More +

Sebastian Kent

Project Manager / Marine Engineer
Bachelor of Engineering (Hons) Mining Engineering ACSM More +

Maree Wedding

Financial Controller
More +

Danielle Bellamy

Business Administrator
BDes in Landscape Architecture (Hons) More +

Luana Misa

Marketing Assistant & Content Creator
More +

What our clients say…

Jason from Grit Engineering has provided invaluable assistance to our client on coating and durability issues as part of a complex building defect claim in the High Court

— Nikki Flexman, Senior Associate at Rice Speir