> Markdown version of [/jobs/ext/4555166-aws-devsecops-engineer-react-aws](https://www.wearedevelopers.com/jobs/ext/4555166-aws-devsecops-engineer-react-aws). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # AWS DevSecOps Engineer, React, AWS - **Company:** Sanderson Recruitment Plc - **Location:** London, UK - **Experience:** Expert - **Salary:** £169,000.0 - £176,800.0 - **Contract:** Temporary contract - **Skills:** Java (Programming Language), .NET Framework, Application Programming Interfaces (APIs), Amazon Web Services, Code Review, Identity and Access Management, Internet Security, Python (Programming Language), OAuth, OpenID, Open Web Application Security, JSON Web Token, Session Management, Data Streaming, Systems Integration, TypeScript, ReactJS, Istio, Snowflake, Software Security, Kotlin, Apache Kafka, Api Gateway, Devsecops - **Published:** November 4, 2026 - **Apply:** https://www.careerboard.com/gb/en/find-jobs-in-United-Kingdom/-E65C2002C140694250/ ## About the Role * Strong background in DevSecOps, Application Security or Integration Security. * Expertise in OAuth2, OIDC, JWT and API Security. * Strong knowledge of OWASP Top 10 and OWASP API Security Top 10. * Experience securing AWS environments, including IAM, networking and hybrid integrations. * Ability to review code across Java, Kotlin, TypeScript, .NET or Python. * Experience embedding security testing into CI/CD pipelines. * Strong understanding of React applications and Front End security, including token handling, BFF patterns, CSP and secure session management. Desirable * ForgeRock, Cognito, API Gateway, Istio or Envoy. * Snowflake, Kafka or Kinesis security. * Financial Services experience. * AWS Security Specialty, CISSP, OSWE or similar certifications. ## Description We're looking for a Senior DevSecOps Engineer to support a major platform transformation programme, securing APIs, integrations, data flows and customer-facing digital journeys across a complex AWS and hybrid environment. Working closely with Engineering, Platform and Security teams, you'll help define and implement security standards across modern distributed applications, ensuring authentication, authorisation and integration security are built in from day one.