Technical Lead

Company: Xpertise Recruitment
Apply for the Technical Lead
Location: City of Westminster
Job Description:

Location: Central London (Fitzrovia) – Hybrid (1 day per week in the office)

Salary: Up to £110,000 + Bonus + Growth Shares

Help Transform the Future of Mortgage Lending

We are looking for an experienced Technical Lead to help shape the next generation of a market-leading lending platform and AI-powered mortgage solutions. This is an opportunity to join a fast-growing fintech organisation using innovative technology to transform the mortgage journey and deliver better outcomes for customers and brokers.

The Opportunity

This is a hands-on technical leadership role where you’ll combine architecture, software engineering, and technical leadership to drive the evolution of cloud-native platforms. Working closely with engineering leadership, business stakeholders and development teams, you’ll design scalable solutions, mentor engineers and deliver technology that has a direct impact on business success.

AI is a key strategic investment area. You’ll play a leading role in developing intelligent solutions that accelerate mortgage decision‑making, automate processes and provide instant insights throughout the lending journey.

Key Responsibilities

  • Lead the technical direction across multiple engineering initiatives.
  • Make key architectural decisions and drive engineering best practice.
  • Remain hands‑on with software design, development and code reviews.
  • Build scalable web applications, APIs and AWS cloud‑native solutions.
  • Drive the adoption of AI technologies including LLMs, RAG and AI agents.
  • Develop AI‑powered tools for brokers and underwriting teams.
  • Champion engineering excellence across testing, CI/CD, observability and security.
  • Mentor and develop engineers through coaching, code reviews and technical guidance.
  • Translate business requirements into practical, scalable technical solutions.
  • Communicate effectively with both technical and non‑technical stakeholders.
  • Python
  • Django
  • FastAPI
  • AWS
  • Docker
  • Git
  • REST APIs
  • CI/CD
  • JIRA
  • Retrieval‑Augmented Generation (RAG)
  • AI Agents
  • Vector Databases
  • Prompt Engineering
  • Amazon Bedrock

About You

  • Extensive experience with Django and FastAPI.
  • Strong understanding of software architecture and distributed systems.
  • Experience building cloud‑native applications on AWS.
  • Previous experience leading technical delivery and mentoring engineers.
  • Exposure to AI technologies such as LLMs, RAG or AI agents.
  • Experience working in Agile environments.
  • FinTech or Financial Services experience would be beneficial.
  • Salary up to £110,000
  • Annual performance bonus
  • Hybrid working (1 day per week in the Central London office)
  • Employer pension contribution
  • Employee Assistance Programme
  • High-quality office environment in Fitzrovia, Central London

Apply

If you’re a hands‑on technical leader with a passion for modern software engineering, cloud technologies and AI innovation, we’d love to hear from you. This is an opportunity to make a significant impact while helping build the future of digital lending.

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Posted: July 10th, 2026