Shane was talent scouted by a modelling agency and signed up for Manhunt Singapore 2011 contest, became a model and actor.
His breakthrough role came in 2012 as B Niu (B牛) in the local drama It Takes Two. He was also nominated for the Best Newcomer in the Star Awards 2013. He slowly rose to fame and obtained more significant roles in dramas such as Love At Risk and The Recruit diaries.
In 2014, Pow ventured into hosting, where he hosted Cheap and Good and also Style Check-in 4. He has also filmed Serve H.O.T, Against the Tide and Three Wishes that has awarded for Top 10 Most Popular Male Artistes in Star Awards 2015, 2016 & 2017. In 2015, he has filmed Family On The Edge and The Journey: Our Homeland. In 2016, he has filmed House of Fortune, Beyond Words & Peace & Prosperity and two toggle original series, I Want to Be a Star where his first leading role & Soul Reaper.
In 2017, he had filmed When Duty Calls that gains his nomination for Best Supporting Actor in Star Awards 2018. In 2018, he has filmed Mind Matters and Toggle original series, Die Die Also Must Serve and Love At Cavenagh Bridge.
Pow joined LNX Global in 2021 and continued his acting in TV drama, movie and ventured into live streaming.