Kaelum Ross, BSc is the Lead Writer at What in Tech and a leading authority in PC hardware and software. With a career as a senior IT professional at Fujitsu Services, Kaelum has led multi-million dollar projects covering everything from bespoke software development to complex Windows hardware upgrades.

In his personal life, Kaelum has built countless numbers of PCs for friends/family, run large-scale virtual reality events, and has been a technophile since a very young age (with his gaming journey starting at 3-years old with a SNES!).

Today, Kaelum focuses his expertise on high-quality written content to help What in Tech’s readers with their PC questions. He’s been featured in the likes of New York Magazine & Lifewire.