As the first engineering hire at REGULEX AI LIMITED, you will inherit a live system with real users in regulated firms. You’ll own the infrastructure, data architecture, and product modules end-to-end. This is a high-agency role where you’ll lead technical decisions, ship fast, and directly impact how billions in capital are allocated globally.
Senior Engineer at REGULEX AI LIMITED
Join REGULEX AI LIMITED as the first engineering hire to shape the future of capital flow for multi-billion pound funds using a cutting-edge stack of Next.js 16, React 19, and advanced AI. Backed by £250k in pre-seed funding and industry veterans, you will own the architecture of a sophisticated platform already serving regulated firms while building a defensible data asset. If you are a high-agency engineer ready to move from executing others' visions to leading your own in a fast-paced London fintech, this is your opportunity to define the technical roadmap and lead a growing team.
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Location
London, United Kingdom
Compensation
£80k + Equity
Company
REGULEX AI LIMITED
Role overview
Regulex is an agentic intelligence layer for distribution and wholesale teams at asset and wealth managers looking to grow AUM without an equivalent increase in headcount. We are building the infrastructure to consolidate a firm’s internal data with our proprietary external intelligence, powered by specialised AI agents that ingest, synthesise, and generate research and briefings. The result: teams know who to call, what to say, and why it matters now.
What you will do
- Build and manage a robust multi-tenant infrastructure on Azure, including deployment pipelines, observability, and tenant-specific isolation using PostgreSQL Row-Level Security.
- Architect and iterate on the core data asset, normalizing disparate global datasets to create predictive signals for fund allocators across Europe and North America.
- Collaborate directly with design partners at FCA-regulated firms to translate feedback into production-ready modules, shipping changes from development to users within hours.
Who this is a fit for
- You have 5+ years of experience shipping production software with significant depth in PostgreSQL, including schema design, performance tuning, and migrations against live data.
- You possess 3+ years of professional TypeScript experience, using the type system as a design tool to handle complex data boundaries and LLM outputs.
- You are a high-agency builder who has previously owned products end-to-end in small, fast-paced startup environments and is ready to set the architectural vision.
Why this role is remarkable
- You are the first engineering hire, granting you total ownership over the technical roadmap and a direct path to leadership as the team scales.
- The company is backed by founders who have built and sold eight-figure businesses and is supported by the Investment Association’s SPARKS accelerator.
- You will work with a cutting-edge stack including Next.js 16, React 19, and advanced LLM integrations using Gemini and Azure OpenAI to solve complex data problems.
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I get to know what you’re great at, then find roles you’d never find yourself.Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.
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Jack’s an AI agent for job searching and career coaching. He works for you.
Jill is the AI recruiter working for the company. She recruits from Jack’s network.
If your profile’s a match and REGULEX AI LIMITED wants to meet, Jill will make the intro. In the meantime, Jack will send you excellent alternatives.