Senior Software Engineer - News Engineering (Elasticsearch)

New York, NY, US💼 Full-time💰 $113,900–$113,900🗓 2026-05-27 → 2026-09-27

Core

Build and evolve low-latency, high-throughput news delivery services in a cloud-native environment, delivering enriched breaking news to customers worldwide in sub-second time.

Role type

Senior Software Engineer (Individual Contributor)

Builds

Real-time news delivery services and critical infrastructure

Domain

Financial markets data infrastructure / Real-time systems

Deliverable

production ML models | product features | infrastructure

Required skills

Java, Python, Linux, TCP/IP/UDP/HTTPS protocols, Elasticsearch, cloud infrastructure, container orchestration, unit testing, test-driven development

Preferred skills

GitLab CI/CD, Kubernetes, Terraform, GitHub Copilot, NewsMLG2 standards

Technologies

Java, Python, Elasticsearch, Kubernetes, Terraform, GitLab CI/CD

Responsibilities

Design and deliver critical services from architecture to production support, automate deployment and maintenance using DevOps techniques, participate in on-call rotation focused on sustainability and automation

Seniority

Senior, hands-on IC

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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