Senior DevSecOps Engineer: Secure SDLC & Cloud

Betway Group; Greater London; On-site; GBP 90,000 - 120,000; Full time

Benefits offered by this job

Private Health Care

Life Assurance

Income Protection

Company Pension

Job summary

Betway Group is seeking a Senior DevSecOps Engineer in London to strengthen secure development across our platforms. You will implement application security controls in CI/CD, drive secure design reviews, and collaborate with architecture teams to reduce risk and improve outcomes.

You will lead vulnerability triage, tune tooling, and support audits while ensuring auditable controls across multiple teams and repositories. Experience with containers and IaC is essential.

Qualifications

• Strong grounding in application security concepts, including OWASP Top 10, API security and dependency risk.
• Experience with SAST, DAST and Software Composition Analysis (SCA) and automated secure tooling.
• Ability to influence engineering teams through collaboration and technical credibility.
• Hands-on with containers and orchestration platforms (Docker, Kubernetes) and container security across build, registry and runtime.
• Knowledge of Infrastructure as Code and cloud identity and access management.

Responsibilities

• Develop and operate application security controls within CI/CD pipelines (SAST/DAST/SCA, secrets detection, dependency risk scanning).
• Support secure SDLC practices (branch protection, quality gates, secure build and release controls).
• Assist with threat modelling and secure design reviews with architecture teams.
• Support vulnerability triage and remediation for developers.
• Tune security tooling to reduce false positives and friction.
• Support audits, evidence generation and regulatory reviews.
• Participate in security incident investigations related to application flaws.
• Configure and maintain security tooling integrations in CI/CD (GitHub Actions, GitLab CI, Jenkins, Azure DevOps).
• Ensure security controls are auditable and consistently applied across teams and repos.
• Define DevSec security standards, patterns, and decisions.

Skills

Application security

OWASP Top 10

CI/CD security

Cloud security

Threat modelling

Tools

Docker

Kubernetes

GitHub Actions

GitLab CI

Jenkins

Terraform

CloudFormation

Secrets management

Job description

Betway Group is seeking a Senior DevSecOps Engineer in London to strengthen secure development across our platforms. You will implement application security controls in CI/CD, drive secure design reviews, and collaborate with architecture teams to reduce risk and improve outcomes.

You will lead vulnerability triage, tune tooling, and support audits while ensuring auditable controls across multiple teams and repositories. Experience with containers and IaC is essential.