Senior Service Engineer

New York, NY, USFull-time$114k–$190k2026-11-02 → 2026-11-09

Core

Senior Engineer in service management ensuring availability, performance, and scalability of critical financial market infrastructure services.

Role type

Senior IC service engineer (SRE/DevOps)

Builds

Scalable, reliable, and performant financial market services

Domain

Financial markets infrastructure

Required skills

scripting (Shell, Python), Infrastructure as Code (Terraform), cloud platforms (Azure, AWS, GCP), Docker, Kubernetes, observability (Datadog, Dynatrace), CI/CD pipelines, Git workflows

Preferred skills

DevOps concepts, algorithms and data structures, identity and access management, application security, Azure relational databases

Technologies

Terraform, Datadog, BigPanda, EntraID, Azure, AWS, GCP, Docker, Kubernetes, Shell, Python

Responsibilities

Maintain Service Level Objectives for system availability, latency, and health; write automation to scale systems and recover from issues; partner with development teams on reliability and release velocity; participate in on-call rotations, incident response, and root cause analysis; perform architectural reviews and operational testing for cloud migration projects; implement and maintain CI/CD pipelines.

Seniority

Senior, hands-on IC

About London Stock Exchange Group

LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a commitment to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, handle risk and create jobs. It's how we've contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years. Through a comprehens