> Markdown version of [/jobs/ext/2727057-technical-solution-architect](https://www.wearedevelopers.com/jobs/ext/2727057-technical-solution-architect). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Technical Solution Architect - **Company:** Fruition Group - **Location:** London, UK - **Experience:** Expert - **Salary:** £80,000.0 - £100,000.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), 3d Models, Application Programming Interfaces (APIs), Code Review, Software Design Patterns, Digital Assets, Distributed Systems, SQL Databases, Systems Architecture, Strategies of Testing, Event Driven Architecture, Production Code, Solidity, Api Design - **Published:** September 5, 2026 - **Apply:** https://www.careerboard.com/pt/en/find-jobs-in-United-Kingdom/-D551790545CD86EDE2/ ## About the Role * A track record designing and building software products * Solid grounding in distributed systems principles * Hands-on experience with distributed ledgers and/or blockchain platforms * Familiarity with tokenisation and digital asset concepts * Strong API design skills (REST, event-driven architecture, etc.) * Working knowledge of Java, JavaScript, Solidity, and SQL Financial Services Knowledge * Understanding of post-trade processes * Familiarity with securities depositories, DvP/RvP models, and atomic settlement * An appreciation of the regulatory constraints around financial infrastructure Communication & Leadership Potential * Excellent written and verbal communication * Comfortable adjusting technical depth for different audiences * Structured, persuasive thinker * Comfortable operating with ambiguity * Genuine ambition to grow into a Technical Solutions Architect role * Ownership mindset and resilience suited to a fast-moving, early-stage environment ## Description This is an opportunity to grow into a senior technical leadership position with a team building next-generation infrastructure for regulated financial markets. You'll sit at the intersection of engineering, product, and client delivery, helping evolve the architecture of a ledger-based post-trade platform. You'll start hands-on as a senior engineer, and take on increasing ownership of system design, technical direction, and solution architecture as you grow into the role. Why This Role You'll have real influence in a small, high-calibre team, with close exposure to modern financial market infrastructure and a genuine voice in product and architectural decisions. Expect a fast learning curve across technology, regulation, and market structure. What You'll Do Architecture & System Design * Design secure, scalable distributed systems for regulated environments * Define and evolve system architecture, APIs, and integration patterns * Apply sound software design patterns and architectural principles * Contribute to decisions on ledger and smart contract design * Build in auditability, resilience, and operational robustness from the outset Distributed Ledger & Digital Assets * Work directly with distributed ledger technology and smart contracts * Help design models covering tokenised and natively digital assets * Work on atomic settlement, and DvP/RvP settlement mechanisms * Explore integration concepts for central bank digital currencies * Weigh up trade-offs between on-chain and off-chain components Financial Services Context * Translate regulatory and market-structure requirements into technical design * Build a working understanding of settlement models and post-trade infrastructure * Operate within relevant compliance frameworks (eg data and securities regulation) Engineering & Delivery * Write production-quality code (Java, JavaScript, Solidity, SQL) * Review code and help set engineering best practice * Improve CI/CD pipelines, testing strategy, and observability Communication & Influence * Explain complex technical ideas clearly to engineers, product, clients, and regulators where relevant * Adapt your message to different audiences * Use structured, persuasive communication to increase the impact of the technology * Contribute to technical documentation and client-facing materials ## Related Videos - [Trust as the Key Concept in Future Mobility](https://www.wearedevelopers.com/videos/581-trust-as-the-key-concept-in-future-mobility) - [TresJS a new declarative ThreeJS as Vue components](https://www.wearedevelopers.com/videos/543-tresjs-a-new-declarative-threejs-as-vue-components) - [API Design - Getting Started](https://www.wearedevelopers.com/videos/33-api-design-getting-started) - [Future-Proofing FinTech With Blockchain Technology](https://www.wearedevelopers.com/videos/808-future-proofing-fintech-with-blockchain-technology) - [The Environmental Impact of Software Development](https://www.wearedevelopers.com/videos/1341-the-environmental-impact-of-software-development) - [Solution Architecture: A Startup Perspective](https://www.wearedevelopers.com/videos/778-solution-architecture-a-startup-perspective) ## Related Articles - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [Navigating the AI Shift](https://www.wearedevelopers.com/magazine/629-navigating-the-ai-shift)