Keren Berelson is an engineering team lead based in London with eight years of experience building and scaling warehouse-facing software at Ocado Technology. She combines hands-on full-stack experience—Typescript front-ends, Java/Spring backends, Scala components and AWS deployments—with a people-first approach to leadership that prioritizes collaboration, career growth and sustainable team productivity. Keren has progressed internally from junior engineer to leading teams responsible for critical inbound and fulfillment GUIs and services that run 24/7 across multiple countries. She is comfortable across the full product lifecycle, including dev-ops and production support, and has a track record of quickly becoming the go-to expert on complex business logic. Early roles at Pearson and a technical internship at EDF show she adapts rapidly to new domains and languages. Outside core development, she brings a practical maker instinct—3D modelling and prototyping experience from volunteer projects—hinting at a broader systems mindset.
8 years of coding experience
6 years of employment as a software developer
Davenant foundation school
Master of Engineering - 1st Class Engineering Mathematics, Master of Engineering - 1st Class Engineering Mathematics at University of Bristol
Contributions:23 pushes, 1 branch in 1 year 2 months
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Keren Berelson - Engineering Team Lead at Ocado Technology