Full Stack Engineer (TypeScript) Location: London (Onsite)
Salary: £95,000
Employment Type: Full-time
About the Role
We’re looking for a hands-on Full Stack Engineer with strong TypeScript experience to help build and scale next-generation digital asset and trading infrastructure products.
This is a high-impact onsite role in London for someone who thrives in fast-moving environments, enjoys ownership, and has a strong “doer” mentality. You’ll work closely with product, engineering, and leadership teams to ship production-grade systems used by institutional financial clients.
We’re especially interested in engineers who actively leverage AI tools in their day-to-day workflow, whether for development acceleration, automation, debugging, testing, or operational efficiency.
Responsibilities
Design, build, and maintain scalable full stack applications using TypeScript
Develop infrastructure and platform products within digital assets and trading environments
Work across frontend, backend, APIs, and cloud services
Collaborate closely with product and engineering teams to deliver features end-to-end
Ship features quickly while maintaining high engineering standards
Improve system reliability, scalability, and performance
Contribute to architectural decisions and technical direction
Use AI-assisted tooling and automation to improve engineering productivity and velocity
Participate in code reviews, testing, and deployment processes
Requirements
Strong commercial experience with TypeScript across frontend and backend development
Proven experience building and shipping production systems
A highly proactive “doer” personality with strong ownership mentality
Experience working in startup, scale-up, or fast-paced product environments
Comfortable operating autonomously and solving problems independently
Experience integrating AI tools into day-to-day engineering workflows
Strong understanding of APIs, distributed systems, and modern software architecture
Excellent communication and collaboration skills
Preferred Experience
Background in finance, capital markets, trading platforms, or digital assets
Experience within crypto, blockchain, custody, or exchange infrastructure
Familiarity with low-latency systems or real-time trading environments
Experience with cloud infrastructure (AWS/GCP/Azure)
Knowledge of modern frontend frameworks and Node.js ecosystems
What’s on Offer
~£95,000 salary
~ Opportunity to work on cutting-edge financial infrastructure and digital asset platforms
~ High-autonomy engineering environment
~ Direct impact on product and technical direction
~ Collaborative onsite culture in London
~ Fast-moving team with strong growth trajectory
Ideal Candidate
You’re someone who:
ships quickly and takes ownership
enjoys solving difficult technical problems
naturally incorporates AI into how you work
can operate across the stack with minimal hand-holding
is excited by financial infrastructure, trading systems, and digital assets
thrives in ambitious, execution-focused environments