Q: which skill in Singapore looks to grow in terms of salary, and less importantly, # of jobs
Q: which fields in S'pore has a skill shortage based on your recent observations
A: possibly latency. not so obvious in quant field. There are many real quants in Singapore. Generic c++/java is no shortage.
Q: which fields in S'pore present entry barrier in terms of tech?
A: thread, latency, data structure mastery (eg: iterator invalidation); green_field_ground_up design in general; high volume market data sys design in particular;
Q: which fields in S'pore present entry barrier in terms of domain knowledge?
A: FX (…..), P/Y conversion, duration, IRS pricing, bare bones concepts of a lot of major derivatives
A: I feel a lot of employers want relevant biz experience. That experience is a few weeks (or months) of on the job learning, but (the lack of) it does cast a long shadow.