- Cassava Breeder (Ref: DDG-R4D/HPCB/02/12)
- Postdoctoral Fellow (Ref: DDG-R4/PDF/DRC/02/12)
- Deputy Director General, Research
- Process Engineer – Aflasafe Manufacturing Plant (Ref: DDG-R4D/PE/01/12)
- Head, Biometrics and Statistics Unit (Ref: DDG-R4D/HBSU/10/11)
- Yam Seed System Specialist (Ref: DDG-R4D/YSSS/10/11)
- Head, Genetic Resources Center (Ref: DDG-R4D/HGRC/10/11)
International Institute of Tropical Agriculture
