Callistus Lim

CEO

Singapore, Singapore17 yrs 1 mo experience

Key Highlights

20 years of experience in technology leadership.
Expert in building high-performing teams.
Proven track record in scaling SaaS companies.

Stackforce AI infers this person is a SaaS expert with strong leadership in solution engineering and go-to-market strategies.

Contact

Skills

Core Skills

Go-to-market Strategy

Other Skills

Enterprise Content ManagementDocument ManagementWorkshop FacilitationRequirements AnalysisTraining DeliveryFull project lifecycle experienceTender PreparationEnterprise ArchitectureEnterprise Software

About

I bring 20 years of professional experience in the technology space across leadership, solution engineering, technology consulting and customer success roles. I enjoy helping businesses build diverse teams, mentoring and coaching solution engineers. I lead teams to build GTM strategies, helping SaaS companies to scale and drive growth. Privileged to be leading the Partner Solutions Engineering team at Cloudflare across APJ. In my downtime, I love pounding the undulating trails in MacRitchie, reminding myself there's always the sweet downhill after every uphill section that doesn't seem to have an end in sight.

Experience

17 yrs 1 mo

Total Experience

2 yrs 1 mo

Average Tenure

Current Experience

Cloudflare

Senior Manager, Partner Solutions Engineering APJ

Jan 2025 – Feb 2026 · 1 yr 1 mo · Singapore · Hybrid

Freshworks

Manager - Solutions Engineering (ASEAN & GCR)

Feb 2022 – Nov 2024 · 2 yrs 9 mos · Singapore · Hybrid

Led a team of Field and Partner SEs across ASEAN, ANZ, and GCR, mentoring on value selling. Formulated & executed GTM strategy resulting in 2x ARR growth, 3x deal size increase, and 15% win rate improvement.

Go-to-Market Strategy