DLT Solution Architect – Regulated Finance (Hybrid)

Delta Capita; Greater London; Hybrid; GBP 100,000 - 140,000; Full time

Job summary

Delta Capita in London is seeking a Technical & Solution Architect to lead the design of a distributed ledger-based post-trade platform within regulated financial services. You will work across product management, engineering, and client discussions to document and evolve the system architecture and technical direction.

This role blends hands-on leadership with strategic thinking, offering ownership of architectural decisions, alignment with regulatory requirements such as CSDR and GDPR, and a

Qualifications

• Strong experience designing and documenting software products.
• Solid understanding of distributed systems principles.
• Familiarity with tokenisation and digital asset concepts.
• Good understanding of API design (REST, event-driven architectures, etc.).
• Ability to translate regulatory and market requirements into technical design.

Responsibilities

• Maintain and improve our existing documentation framework.
• Produce technical documentation for the core product and deployments.
• Define and evolve system architecture, APIs, and integration patterns.
• Design scalable distributed solutions in regulated environments.
• Communicate complex technical concepts to engineers, product teams, and regulators.
• Lead solution design discussions and own architectural decisions.

Skills

Software architecture

Technical documentation

Distributed systems

API design

Regulated financial services

Communication

Job description

Delta Capita in London is seeking a Technical & Solution Architect to lead the design of a distributed ledger-based post-trade platform within regulated financial services. You will work across product management, engineering, and client discussions to document and evolve the system architecture and technical direction.

This role blends hands-on leadership with strategic thinking, offering ownership of architectural decisions, alignment with regulatory requirements such as CSDR and GDPR, and a