People & Culture
People & Culture
At OCS, our greatest strength isn’t just the engineering excellence and innovative solutions we deliver across oceans, it’s the people who make it happen. Whether you’re deep in design, firing up fabrication, swimming in spreadsheets, plotting through project plans, or braving the elements with boots in the mud, life at OCS is anything but ordinary. We don’t believe in cookie-cutter careers or mindless tasks. Instead, we offer hands-on exposure, real-world impact and the chance to work alongside people who take pride in doing the tough jobs well. Don’t be fooled though; no one said it would be easy. The work will stretch you, surprise you, and maybe even keep you up at night, but it’ll also push you to become the best version of yourself, one challenge at a time.
Don’t just take our word for it – ask the people who’ve built their careers here. Some joined us more than a decade ago and stayed because the work keeps evolving, the learning never stops, and the camaraderie is second to none. From Singapore to Batam and Bangalore, our teams thrive on collaboration, shared knowledge, and a culture that rewards initiative, integrity, and resilience.
To know more about what life is really like at OCS, check out what some of our tenured staff have to say.
Raditya Andy Kurniawan.
Senior Structural Engineer.
Singapore
With OCS since April 2012
Singapore
With OCS since April 2012
When I first joined OCS, I thought I was just signing up for another engineering role—but it was far from that! From offshore platform installation campaigns to engineering jackets and topsides, my journey here has been one of deep dives (literally and figuratively) into complex, real-world challenges. Don’t get me wrong, it’s not a bed of roses. Some periods are tough with long hours and plenty of unexpected curveballs. But I think that’s what keeps it exciting… and the learning never stops. So, what do I love most about OCS? The freedom to be hands-on, to innovate, a voice to make my views heard and the right people by my side to get the job done. At OCS, work doesn’t just feel like a job. It feels like an adventure with new challenges every single day.
Chayutra Sritaporn
Senior Drafting Supervisor.
Singapore
With OCS since My 2010
Singapore
With OCS since My 2010
It’s never a dull day at OCS. There’s always a new challenge to tackle… and I like that! After many years of drafting across architecture, piping, and structural work, I’ve found that offshore projects have a different kind of energy. Here, I’m not just drawing for the sake of drawing — I’m creating something that gets built, lifted, installed, and used in real-world conditions. What really helps is having the right tools, resources and a solid team that supports each other. It makes a big difference when your ideas are valued, and you’re surrounded by people who know how to work hard and still share a laugh at the end of the day.
Gilbert Grejaldo
Accounting Manager
Singapore
With OCS since July 2011
Singapore
With OCS since July 2011
From the moment I joined OCS back in 2011, I stepped into a role that challenged me to apply the full breadth of my CPA expertise moving from audit and finance into the dynamic world of corporate accounting. Since then, I’ve had the opportunity to take on multiple business challenges, from streamlining operations to supporting major projects and strategic initiatives while continually evolving to meet the changing demands of the industry. Over the years, I have found that OCS is the kind of place that trusts you to grow pushes you to think beyond spreadsheets and values the steady hand behind the numbers.
This supportive environment enabled me to progress into more strategic and leadership positions. The company’s commitment to professional growth not only strengthened my expertise but also inspired a deep sense of loyalty, engagement, and pride in contributing to its long-term success.
Narsing Vamshi Krishna
Senior Structural Engineer.
Bangalore, India.
With OCS since August 2018
Bangalore, India.
With OCS since August 2018
Fresh out of NIT Calicut in 2018, I jumped straight into the deep end—literally—with OCS. As one of the younger engineers in the team then, I quickly realised this wasn’t your average desk-bound engineering job. At OCS, I found myself designing everything from piggyback clamps in Singapore to stability analyses for jackets in the middle of the Mumbai High. I’ve tackled sea-fastening, rigging, lifting, and even helped pull a 3-pipe bundle through an existing subsea pipeline (not as simple as it sounds!). Over the years, I’ve grown from rookie to resident problem-solver, thanks to the unmatched exposure this company offers. If you’rean engineer looking for real-world action, not just textbook theory, then OCS is where you should be!
Profile Pending
KEITH JACKSON
Managing and Technical Director
WILLIAM WIJAYA
Project Manager
LOKE KAH POH
Project Manager
RAKUL REMANAN
Engineering Director
FERY WIJAYA
Construction Manager
PRAVIN THORAT
Engineering Manager
IVAN CHAI
Construction Manager
SETTHA Y.
Construction Manager
ANNE KOH
Subcontracts & Procurement Manager