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Senior ML Software Engineer
Tsys
LONDON, , UNITED KINGDOMPosted Oct 13, 2026 · 1h ago
Senior levelFintech
About this role
Join our ML team as a Senior ML Software Engineer focused on payment optimization. You will own the design, deployment, and operation of high-profile ML-backed services, ensuring their reliability and performance in production. This role emphasizes backend engineering, MLOps, and cross-functional collaboration to deliver scalable, low-latency ML solutions.
What we are looking for
6- Design, implement, and deploy ML models as production backend services and APIs
- Full technical ownership of production ML services, ensuring reliability and performance
- Contribute to shared ML platform tooling and standards
- Maintain and improve CI/CD pipelines, monitoring, and incident response
- Provide technical guidance and mentorship to teammates
- 5+ years of experience in software engineering or MLOps with production backend services
Skills mentioned
7PythonJavaDockerKubernetesTerraformCI/CDData Science
