KEY POINTS
  • Walmart CTO Jeremy King is leaving the company, according to a memo obtained by CNBC.
  • King led Walmart's transition from a retailer to more of a tech company, as the world's largest retailer worked to bulk up and compete with e-commerce rivals, namely Amazon.
  • It's not clear where he'll land next, but his last day will be March 29.
Walmart CTO Jeremy King.

Walmart's chief technology officer, Jeremy King, is leaving the company, according to a memo obtained by CNBC.

King's role has been to revamp the company's technology presence as it looks to compete with e-commerce rivals, namely Amazon. Of late, Walmart is billing itself as a technology company, and not just a retailer, but it has struggled to rebrand itself as more consumers are flocking to the web and mobile to purchase goods ranging from clothing to medicines.