Full-time

Lead Java Engineer

Posted by Mindera • London, England, United Kingdom

📍 London, England 🕒 January 26, 2026

About the Role

At Mindera, we craft software with people we love.

We’re looking for a Lead backend engineer with a background in Kotlin or Java. Familiarity with Micronaut (or similar frameworks such as Spring Boot). Experience working in Identity teams (authentication, authorisation, SSO/OAuth). Proven track record of leading complex engineering projects. Strong problem-solving and communication skills.

Nice to Have: Experience with IAM platforms (Okta, Auth0, Keycloak, ForgeRock). Knowledge of identity/security standards such as OpenID Connect, JWT, SAML, MFA. Cloud platform experience (Azure, AWS, or GCP). Exposure to DevOps practices and CI/CD pipelines. 

Please note: This is a six month contract that sits outside IR35. You will be required to work in Paddington 3 days a week.

What does the role involve?

  • Lead technical deep dives and knowledge sharing in the teams, anticipating challenges and proposing solutions
  • Start influencing product a...
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