Senior Software Engineer - AI-Driven SaaS Core

Clearwater Analytics, Ltd.; Greater London; On-site; GBP 75,000 - 120,000; Full time

Job summary

Clearwater Analytics, Ltd. is seeking a Senior Software Engineer to join the Beacon Core Engineering team. You will design, build, deploy, and maintain high-quality code, collaborating with cross-functional teams to enhance our Beacon Cloud platform and client tooling.

The role emphasizes using AI agents to accelerate development, mentoring peers, and driving improvements in performance, scalability, and security while focusing on client satisfaction and continuous learning.

Qualifications

• Degree in Computer Science or related field.
• 5+ years of software development experience using Python or other OOP languages.
• Experience with Python is essential; TypeScript/JavaScript and Rust are a plus.

Responsibilities

• Design, build, deploy, and maintain quality code.
• Use AI agents to speed up development and advise on safe use.
• Break down complex problems with research and collaboration.
• Mentor teammates and lead design discussions.
• Ensure software performance, scalability, reliability, and security.
• Coordinate with cross-functional teams for integration.
• Troubleshoot production incidents promptly.
• Address customer needs with empathy and urgency.

Skills

Python

TypeScript

JavaScript

Rust

C++

Financial domain

OOP

Software architecture

Education

Degree in Computer Science or related field

Job description

Clearwater Analytics, Ltd. is seeking a Senior Software Engineer to join the Beacon Core Engineering team. You will design, build, deploy, and maintain high-quality code, collaborating with cross-functional teams to enhance our Beacon Cloud platform and client tooling.

The role emphasizes using AI agents to accelerate development, mentoring peers, and driving improvements in performance, scalability, and security while focusing on client satisfaction and continuous learning.