Employment
- 2014-present: Associate Professor (University of Tsukuba, Japan)
- 2018-1019: Part-time instructor (University of Tokyo, Japan)
- 2012-2017: External Examiner for English Language & Linguistics Programmes (University of St Mark & St John, UK)
- 2010-2014: Lecturer in Applied Linguistics (University of Birmingham, UK)
- 2008-2010: Tutor in Linguistics (Lancaster University, UK)
- 2007/2008: EAP tutor (University of Bath, UK)
- 2007: IELTS tutor (International House, UK)
- 2005-2007: IELTS Examiner (British Council, Japan)
- 2004-2007: Lecturer in EFL (Kanda University of International Studies, Japan)
- 2003-2004: Language instructor (University of Auckland English Language Academy, NZ)
- 2000-2003: Elementary School English Teacher (Nagahama City, Japan
- 1997-2000: Assistant Language Teacher (Nagahama City, Japan)