Senior Software Engineer

Company: Sanderson Recruitment
Apply for the Senior Software Engineer
Location: Cardiff
Job Description:

Salary: £70,000 – 70,000 per year

Requirements:

  • Proven experience as a Senior Software Engineer
  • Strong expertise in React and TypeScript
  • Experience with Node.js, NestJS, or similar backend technologies
  • Strong understanding of the full software development lifecycle
  • Experience with CI/CD pipelines and automated testing
  • Knowledge of secure coding practices and resilient application design
  • Excellent communication and stakeholder collaboration skills
  • Previous mentoring or leadership experience
  • Desirable: experience with micro frontend architecture and module federation
  • Desirable: experience with cloud platforms such as Azure or GCP
  • Desirable: experience with authentication and authorisation technologies such as OAuth2, OpenID Connect, and SAML
  • Desirable: experience with Docker, Kubernetes, Terraform, Helm, or similar tooling
  • Desirable: experience using AI tools to support software development

Responsibilities:

  • Design and build scalable applications using React and TypeScript
  • Develop backend services using Node.js, NestJS, and API-driven architectures
  • Contribute to micro frontend and modular application design
  • Improve software quality through automated testing, CI/CD, and secure development practices
  • Collaborate with engineers, architects, and product teams to deliver robust solutions
  • Mentor developers and share knowledge across the team
  • Leverage AI-assisted development tools to enhance productivity and delivery

Technologies:

  • AI
  • API
  • Azure
  • Backend
  • CI/CD
  • Cloud
  • Docker
  • Frontend
  • GCP
  • Helm
  • Support
  • Kubernetes
  • NestJS
  • OpenID
  • React
  • SAML
  • Terraform
  • TypeScript
  • NodeJS
  • JavaScript
  • Security

More:

We are a high-performing engineering team building modern, scalable digital products. This is a remote role with quarterly visits to South Wales, offering a salary of £72,000 and excellent benefits. We are committed to inclusive hiring, reasonable adjustments, and a collaborative environment where we value partnership, continuous improvement, and delivering the best resourcing solutions for our clients.

last updated 40 week of 2026

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Posted: October 5th, 2026