AI Solutions Consultant

twentyAI; Greater London; On-site; GBP 70,000 - 110,000; Full time

Job summary

twentyAI, an established financial markets technology company, is seeking a technically strong, hands-on professional to join its Product and Engineering team, focusing on AI, automation and agentic solutions.

You will identify opportunities to deploy AI agents, design and deploy solutions using LLMs and APIs, and work closely with engineers to translate complex business problems into practical software.

Qualifications

• 3–7 years in technology consulting or software delivery.
• Hands-on experience building AI agents and automations.
• Knowledge of LLMs, RAG, agentic AI, APIs, and automation.
• Strong development background with Python and SQL; systems integration.

Responsibilities

• Identify opportunities to apply AI agents and automation to improve processes.
• Design, build and deploy AI solutions using LLMs, RAG, LangGraph/LangChain and APIs.
• Analyze complex workflows and translate problems into technical solutions.
• Collaborate with Product and Engineering teams across design, development, testing and deployment.
• Help establish an AI agent capability from concept to production.

Skills

AI agents

GenAI

LangChain

LangGraph

APIs

Automation

Python

SQL

Systems integration

Analytical thinking

Job description

Our client, an established financial markets technology firm, is looking for a technically strong, hands-on individual to join its Product and Engineering team, focusing on AI, automation and agentic solutions.

This is not a traditional Business Analyst or Product Manager role. The focus is on understanding business problems and designing, building and deploying AI agents and automated workflows into live software platforms.

The Role

• Identify opportunities to use AI agents, GenAI and automation to improve business processes and existing software products.
• Design, build and deploy AI solutions using LLMs, RAG, LangGraph, LangChain and APIs.
• Analyse complex workflows, data and systems, translating business problems into practical technical solutions.
• Work closely with Product and Engineering teams across design, development, testing and deployment.
• Help establish a dedicated AI agent capability, taking solutions from concept through to production.

What We're Looking For

• Approximately 3–7 years' experience in technology consulting, software delivery, AI or a similarly technical environment.
• Proven hands-on experience building and deploying AI agents, GenAI applications or automated workflows.
• Practical knowledge of LLMs, RAG, agentic AI, APIs and automation, ideally including LangGraph or LangChain.
• Strong software development understanding, ideally with Python, SQL and systems integration experience.
• Excellent analytical and problem-solving skills, with the ability to work directly with software engineers.
• A technology consulting background is highly advantageous.
• Experience in financial services, capital markets, investment management or FinTech is beneficial but not essential.