Balancing two demanding roles with quiet dedication, Insp (NS) Jason Chua Dong Wei shapes minds in the classroom and contributes to Singapore’s public safety and security.
In front of a roomful of students, Insp (NS) Jason Chua Dong Wei, 33, methodically takes them through the finer points of Singapore’s employment legislation. A former Prosecutor and Assistant Registrar and now a law lecturer at Temasek Polytechnic (TP)’s School of Business, Jason has a firm grasp of his field and how it is rapidly being transformed by artificial intelligence. It is no longer only about teaching but also about how digitalisation is already reshaping it. “It’s very fulfilling to have the privilege of moulding the next generation of learners and potential legal professionals,” he says. Yet, teaching is just one facet of his remarkable dual vocation.
Since 2012, he has served with distinction as a Police National Service (PNS) officer in the Singapore Police Force (SPF). This parallel commitment reflects an unwavering belief in both education and national security. For him, these roles are not separate identities, but parts of one life driven by responsibility and a drive to contribute to society.
With his beginnings as a Special Constable at Serangoon Neighbourhood Police Centre (NPC), he saw his share of action from breaking up brawls to defusing neighbour disputes. One defining moment came in 2018, when he was deployed during the Trump–Kim Summit. As a junior PNS officer, he was assigned to the team responsible for securing the hotel where President Trump was staying, working alongside senior SPF officers, hotel security personnel, and members of the US Secret Service. “Being part of such an extensive operation made me realise that despite playing a small part in a much larger operation, I was one of the many pieces that contributed to its successful execution.”
These cumulative experiences shaped his perspective on national security while deepening his commitment to continue serving. “I started out just like any other full-time PNS officer, but I soon realised the Force’s values resonated deeply with me. I enjoy seeing my work make a positive difference in the community.” His performance and dedication were duly noted. In 2021, he was in the inaugural batch of four junior PNS officers selected for the Senior Officer Conversion Course, participating alongside regular officers – a testament to the Force’s commitment to recognising talent regardless of service category.
Over the years, Jason’s police career has expanded well beyond his early frontline duties. With more than a decade of service, he is now Commanding Officer (Operations Support 2) of the Police National Service Department (PNSD), where he is tasked to plan events for PNS officers. A highlight of his duties was organising the inaugural Sword Presentation Ceremony for PNSD in 2022, which celebrated the promotion of PNS officers to senior ranks. “It was particularly memorable,” he says. “Everything had to be done from scratch – ceremony protocol, staging arrangements, even determining where people should stand. We wanted to create a meaningful ceremony that would become a lasting tradition.” At the same time, he has taken on secondary appointments, such as serving on the HomeTeamNS Legal Advisory Committee. In 2025, he was named one of five PNSmen of the Year, recognising officers who demonstrate outstanding performance, commitment, and leadership during their NS. “I’d say it comes down to being diligent and reliable,” he shares, when asked why he felt he received the honour. “I make it a point to follow through my work, and I’m always there when I’m needed.”
Jason’s commitment to PNS prompted him to his tour of duty. In 2025, he continued under the Extended Operationally Ready National Service scheme for an additional three years. “There’s always more to do,” he says. “As long as I can balance it with my teaching responsibilities and personal life, I’ll keep contributing.” With close to 14 years in uniform, he has observed the SPF broaden its operational landscape, with PNS officers now deployed in more specialised roles such as the NS Cybercrime Operators and supporting media work. He has contributed to this development in his own way. Drawing on his legal background, Jason designed and conducts disciplinary hearing training for police officers, building organisational knowledge in this niche domain.
Jason’s quiet confidence shines through in his leadership across both roles. His approach is guided more by attentiveness than assertion, a style deeply shaped by his experience as an educator working with diverse students. “Students today are very different from previous generations. They each come with their own unique challenges, backgrounds and learning styles. I’ve learnt to be patient and empathetic, skills I’ve acquired over my NS journey,” he says.
Just as his professional life is guided by attentiveness and empathy, his personal life is strengthened by unwavering support from his spouse. “My spouse has been absolutely amazing. In fact, at times, she will also accompany me as I prepare for my Individual Physical Proficiency Test (IPPT) and ensure the household is taken care of when NS duties call,” he shares.
Just how does Jason do it all? His philosophy is simple: “Do the small things well, and the big things will naturally come.”
After more than a decade as a PNSman, Jason lives a life driven by purpose and commitment. In the classroom, he shapes minds; in uniform, he protects and leads. His dual roles are not a juggling act but expressions of dedication and responsibility. His choices and experiences show that with a sense of conviction and belief, a life of service can be rich, varied, and impactful.
This article was adapted from this Police Life article.
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