1930 Joined the Straits Times and began a long career in journalism
1941 Joined the United Press Association. After the war in 1945, he rejoined the company and was appointed chief correspondent and bureau manager for Singapore
1959 Joined the Straits Times as Deputy Editor (Singapore)
1973-80 High Commissioner to Malaysia
1978-80 Dean, Diplomatic Corps, Kuala Lumpur
1980-84 Ambassador to Japan
1981-84 Concurrently, Ambassador to the Republic of Korea