Senior Solution Architect - Cloud, AI & Transformation

La-Fosse-1; Greater London; Hybrid; GBP 110,000 - 130,000; Full time

Job summary

La-Fosse-1 is seeking a Senior Solution Architect to join our architecture function in London on a hybrid basis. The role supports a major technology transformation, cloud adoption, AI initiatives and business-critical projects across the enterprise.

You will design scalable, secure solutions, translate business needs into technology, and mentor teams while collaborating with senior stakeholders and delivery partners. This position sits in the legal industry with significant impact.

Qualifications

• Experience in greenfield or low-maturity architectures and establishing architecture practices.
• Strong experience delivering solution architecture in complex enterprise environments.
• Excellent knowledge of Microsoft technologies, cloud services and SaaS platforms.
• Experience producing HLDs and reviewing technical designs.
• Ability to translate business requirements into practical technology solutions.
• Excellent communication and influencing skills.

Responsibilities

• Design end-to-end technology solutions aligned to business goals and architecture principles.
• Produce high-level solution designs and review low-level technical designs.
• Translate business requirements into practical technology solutions.
• Act as the bridge between senior stakeholders and technical delivery teams.
• Contribute to architecture governance, standards, design patterns and best practices.
• Define integration approaches across enterprise applications, SaaS platforms and cloud services.
• Support large-scale transformation and modernisation programmes.
• Evaluate technology options and provide recommendations for build vs buy decisions.
• Ensure solutions meet security, scalability, resilience and performance requirements.
• Mentor technical leads and support the development of architecture capability across the organisation.

Skills

Solution Architecture

Cloud architecture

Stakeholder management

High-Level Designs

APIs

Enterprise architecture

TOGAF

Communication

Mentoring

Security & scalability

Job description

La-Fosse-1 is seeking a Senior Solution Architect to join our architecture function in London on a hybrid basis. The role supports a major technology transformation, cloud adoption, AI initiatives and business-critical projects across the enterprise.

You will design scalable, secure solutions, translate business needs into technology, and mentor teams while collaborating with senior stakeholders and delivery partners. This position sits in the legal industry with significant impact.