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