Before joined BDO in Indonesia in 2015, Wali had role as a manager at one of big public accounting firms in Australia and also Senior Accountant at BDO in Singapore. Based on the variety of working experiences in some countries, has made a better understanding of changes in accounting standards and their implementation in various countries, particularly where he had worked. Aside of being an accountant, Wali also has experience as a speaker in accounting and auditing field.