CareerPlan

Software Engineering

United Kingdom, London, LondonFull-time£75k2026-10-08 → 2026-11-10

Core

Design, build, test, and operate production-grade software and AI/LLM-based solutions, partnering with customers to deliver end-to-end outcomes.

Role type

Senior Software Engineering IC (AI/LLM focus)

Builds

Production-grade software, AI/LLM solutions, reusable components, and reference implementations

Domain

Software Engineering, Artificial Intelligence, Large Language Models (LLM)

Deliverable

production ML models

Required skills

C, C++, C#, Java, JavaScript, Python, prompt engineering, retrieval-augmented generation, model tuning, model evaluation, data quality management, performance monitoring, cloud AI platforms, CI/CD, automated testing, observability

Preferred skills

Experience deploying and operating AI systems in production environments, familiarity with Azure ML or OpenAI platforms

Technologies

Azure ML, OpenAI, C, C++, C#, Java, JavaScript, Python

Responsibilities

Design, build, test, and operate production-grade software and services; Partner with customers and stakeholders to clarify requirements and define success metrics; Drive engineering best practices including code reviews and CI/CD; Lead technical workstreams by aligning stakeholders and driving execution; Design, deploy, and operate AI or LLM-based solutions including prompt engineering and model tuning.

Seniority

Senior, hands-on IC