Application Architect

Capgemini; City Of London; Hybrid; GBP 75,000 - 100,000; Full time

Job summary

A leading technology consulting firm is seeking an Application Architect to define and lead the architecture vision for digital products. You will design secure, scalable systems and guide development teams while collaborating with stakeholders. The ideal candidate will have extensive experience with cloud platforms and a strong background in Java or Python. This role offers a hybrid work model in London.

Qualifications

• Hands-on experience with distributed systems, microservices, and REST APIs.
• Proficiency in cloud platforms including migration and architecture.
• Strong development background in Java and Python with agile practices.

Responsibilities

• Architect end-to-end solutions using modern tech stacks.
• Shape the technology roadmap balancing delivery with long-term goals.
• Ensure alignment with architecture, security, and compliance frameworks.
• Translate business needs into technical solutions.

Skills

Architecture Expertise

Cloud Platforms

Software Engineering

Banking Domain Knowledge

Communication & Problem Solving

Tools

AWS

Azure

GCP

Java

Python

Job description

Application Architect

Location: London
Type: Permanent
Work Mode: Hybrid

Capgemini empowers you to shape your career, collaborate globally, and reimagine what's possible. Join us to help leading organizations unlock the value of technology and build a sustainable, inclusive future.

Role Overview

As an Application Architect, you will define and lead the architecture vision for digital products, including mobile banking, online platforms, and customer‑facing solutions. You'll design secure, scalable systems aligned with business goals and compliance standards, while guiding development teams and influencing stakeholders.

Key Responsibilities

• Design & Development: Architect end‑to‑end solutions using modern tech stacks and integration patterns.
• Strategic Vision: Shape the technology roadmap balancing short‑term delivery with long‑term goals.
• Governance: Ensure alignment with architecture, security, and compliance frameworks.
• Stakeholder Collaboration: Translate business needs into technical solutions and advise senior leadership.
• Technology Leadership: Promote strategic technologies and mentor team members.

Required Skills & Experience

• Architecture Expertise: Hands‑on experience with distributed systems, microservices, REST APIs.
• Cloud Platforms: Proficiency in AWS, Azure, or GCP including migration and architecture.
• Software Engineering: Strong development background (Java, Python) and agile practices.
• Banking Domain Knowledge: Experience in payments, cards, loans, or digital banking channels.
• Communication & Problem Solving: Ability to articulate complex ideas and design innovative solutions.

About Capgemini

Capgemini is a global leader in business and technology transformation. With 340,000 team members in over 50 countries, we help organizations accelerate their digital and sustainable transitions. Backed by over 55 years of experience, we deliver end‑to‑end solutions powered by AI, cloud, and data, and supported by deep industry expertise. In 2023, Capgemini reported global revenues of €22.5 billion.