At a Glance
- Tasks: Lead technical documentation and design for a cutting-edge distributed ledger platform.
- Company: Join Delta Capita, a global leader in financial services and technology innovation.
- Benefits: Permanent full-time role with opportunities for growth and influence in a high-calibre team.
- Other info: Hybrid work model with a supportive environment for personal and professional development.
- Why this job: Shape the future of financial infrastructure while developing your skills as a Technical Architect.
- Qualifications: Experience in software design, distributed systems, and a passion for financial services.
The predicted salary is between 63000 - 77000 £ per year.
This is a hands-on technical leadership position in the making. You will work across product management, engineering, and client-facing discussions to document and evolve the design of a distributed ledger-based post-trade platform operating within regulated financial services. You will initially contribute as our technical documentation lead while progressively taking ownership of system-level architecture, solution design, and technical direction.
This role is ideal for someone who wants to:
- Move from senior technical writer or senior engineer to architect;
- Work on real financial market infrastructure problems;
- Combine deep technical thinking with business context;
- Shape a product at an early stage.
Why join us? You'll have real ownership and influence in a small, high-calibre team, with direct exposure to cutting-edge financial market infrastructure and a genuine say in product and architectural direction. The role offers a steep learning curve spanning technology, regulation, and market structure, along with a clear path to grow into a formal Technical & Solution Architect position.
Responsibilities:
- Technical Documentation: Maintain and improve our existing documentation framework. Produce and maintain technical documentation for the core product: How its business capabilities have been implemented; How it can be deployed and operated by our clients; How it should evolve to meet new business requirements.
- Architecture & System Design: Design scalable and secure distributed solutions in regulated environments. Define and evolve system architecture, APIs, and integration patterns. Apply appropriate software design patterns and architectural principles. Contribute to product hosting and capacity planning decisions. Ensure auditability, resilience, and operational robustness.
- Distributed Ledger & Digital Assets: Work with distributed ledger technologies and smart contracts. Design models for tokenised assets, natively digital assets, atomic settlement, DvP and RvP mechanisms, and central bank digital currency (CBDC) integration concepts. Evaluate trade-offs between on-chain and off-chain components.
- Financial Services Context: Translate regulatory and market structure requirements into technical documentation and design. Understand settlement models and post-trade infrastructure. Work within business frameworks such as CSDR and GDPR.
- Communication & Influence: Communicate complex technical concepts clearly to engineers, product management, clients, and regulators (where applicable). Tailor messaging to different audiences. Use structured thinking and persuasive communication to amplify the impact of our technology. Contribute to technical documentation and client materials.
Requirements:
- Technical: 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.).
- Financial Services Knowledge (or strong motivation to learn): Understanding of post-trade processes. Familiarity with CSDR; Central securities depositories; DvP and RvP models; Atomic settlement. Appreciation of regulatory constraints in financial infrastructure.
- Communication & Leadership Potential: Excellent written and verbal communication. Ability to adjust technical depth depending on audience. Structured and persuasive thinking. Comfortable operating in ambiguity. Ambition to grow into a Technical & Solution Architect role. Ownership mindset and startup resilience.
What Success Looks Like: Within 6–12 months, success in this role means closing technical documentation gaps, owning key architectural decisions, and leading solution design discussions both internally and with partners. You'll be the go-to person for system-level trade-offs, using your technical insight to influence and document product direction, and you'll act as the bridge between business requirements and engineering implementation.
How We Work: Delta Capita is an equal opportunity employer. We positively encourage applications from suitably qualified and eligible candidates regardless of age, colour, disability, national origin, ancestry, race, religion, gender, sexual orientation, gender identity and/or expression, veteran status, genetic information, or any other status protected by applicable law. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. If you require any reasonable adjustments through your interview process, please inform us. This is a permanent full-time position. As the selection and interview process is ongoing, please submit your application in English as soon as possible; if your profile is selected, a member of our team will contact you within 4 weeks.
Who We Are: Delta Capita Group (a member of the Prytek Group) is a global managed services, consulting, and solutions provider with a unique combination of experience in Financial Services and technology innovation capability. Our mission is to reinvent the financial services value chain providing technology-based mutualised services for financial institutions for non-differentiating service.
Technical & Solution Architect (Distributed Ledger / Regulated FinancialServices) in London employer: Delta Capita
Delta Capita is an exceptional employer, offering a dynamic work environment in the heart of London where innovation meets financial expertise. With a strong commitment to employee growth, we provide mentorship opportunities and foster a collaborative culture that encourages creativity and problem-solving. Our focus on diversity and inclusion ensures that every team member feels valued, while our hybrid working model offers flexibility to balance professional and personal commitments.
StudySmarter Expert Advice🤫
We think this is how you could land Technical & Solution Architect (Distributed Ledger / Regulated FinancialServices) in London
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✨Contribute to Open Source Projects
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We think you need these skills to ace Technical & Solution Architect (Distributed Ledger / Regulated FinancialServices) in London
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Delta Capita.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Delta Capita and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at Delta Capita
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Delta Capita uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
