Sr. Software Engineer
Core
Design and deliver scalable AI-enabled backend services, RESTful APIs, microservices, and data pipelines for monitoring, onboarding, workflow management, and reporting across LSEG's real-time data estate.
Role type
Senior IC software engineer (backend/AI) with technical leadership
Builds
Internal and customer-facing AI-focused web applications and backend services
Domain
Financial markets infrastructure and data
Deliverable
production ML models
Required skills
Java (Spring Boot), Python, RESTful APIs, microservices, distributed systems, SQL, PostgreSQL, Snowflake, AWS, Docker, Kubernetes, Kafka, Redis, CI/CD, automated testing, secure coding, AI-assisted development, LLM APIs, RAG
Preferred skills
Angular, React
Technologies
Java, Spring Boot, Python, PostgreSQL, Snowflake, AWS, Docker, Kubernetes, Kafka, Redis, Angular, React
Responsibilities
Design and deliver scalable backend services and data pipelines; act as technical lead for a squad guiding solution design and delivery; lead Agile ceremonies; collaborate with business and engineering teams to shape requirements; mentor engineers on design, code, and best practices; drive engineering quality through testing, observability, and security; champion responsible use of AI-assisted development.
Seniority
Senior, hands-on IC with leadership