Agentic AI Engineer — Hybrid London

Infoplus Technologies UK Limited; Greater London; Hybrid; GBP 90,000 - 140,000; Full time

Job summary

Infoplus Technologies UK Limited is seeking a production software engineer specializing in agentic AI. You will build single and multi-agent systems, integrate tools and APIs, and work across cloud services to deliver production-ready solutions.

You will contribute to agent runtimes on major platforms, design retrieval and tool-use patterns, and collaborate with customers to align architecture with business needs. Hybrid London-based role requiring hands-on coding and delivery discipline.

Qualifications

• Proven production software engineering experience with Python, TS, Java or similar stacks.
• Hands-on experience building with LLMs and agents on major platforms.
• Practical understanding of agentic patterns: tool use, retrieval, prompting, model behavior, evaluation.
• Experience with APIs, databases, cloud platforms and integration surfaces.
• Strong debugging, testing and integration discipline.
• Experience working with customers or cross-functional teams in ambiguous delivery contexts.
• Ability to balance fast prototyping with production-quality engineering.

Responsibilities

• Build agentic AI solutions including single and multi-agent systems and automation prototypes.
• Work with major agent stacks and vendor-neutral frameworks to match customer needs.
• Collaborate with customer tech teams to understand constraints, data and deployment paths.
• Integrate agents with enterprise systems, APIs, cloud services, databases and security controls.
• Implement agent evaluations, automated tests, observability hooks and release safeguards.
• Provide handover documentation and ensure production readiness with architects and delivery managers.

Skills

Python

TypeScript

Java

LLMs

Agentic patterns

APIs

Cloud platforms

Testing discipline

Ambiguous delivery

Production-grade engineering

Job description

Infoplus Technologies UK Limited is seeking a production software engineer specializing in agentic AI. You will build single and multi-agent systems, integrate tools and APIs, and work across cloud services to deliver production-ready solutions.

You will contribute to agent runtimes on major platforms, design retrieval and tool-use patterns, and collaborate with customers to align architecture with business needs. Hybrid London-based role requiring hands-on coding and delivery discipline.