Lead Software Developer in Test

Propel London • London, England, United Kingdom • Posted June 09, 2026

Location London, England
Job Type Perm
Category Computer Occupations
Posted June 09, 2026

Job Description

About You

As a lead SDET for this high growth AI scale up you will have a variety of skills that will enable you to succeed in the role. Don’t worry if you don’t hit them all you can definitely learn:

· Minimum 8 years of experience in test development

· Minimum 2 years of experience leading a small team

· Strong understanding of the Java language and object oriented principles

· Expertise applying test practices in an agile environment

· Experience with unit testing frameworks such as JUnit

· Experience testing backend systems or APIs

Bonus Points for the Below

Experience With

Web services technology such as REST, JSON or Thrift
Testing web applications with Selenium WebDriver
Big data technology such as Hadoop, MongoDB, Kafka or SQL
Network principles and protocols such as HTTP, TLS and TCP
Continuous integration ...

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