Senior Fullstack Engineer
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Job Location:
Monthly Salary:
Posted on:
30+ days ago
Vacancies:
1 Vacancy
Department:
Job Summary
About REalyse
REalyse operates in the PropTech space with a focus on data and analytics. Weve built the foundational technologies powering some of the most advanced property data tools in the UK enabling our customers to make better faster data-driven real estate decisions.
Our products bring together massive datasets on property planning demographics and investment performance into a unified platform. Were a small ambitious and technically strong team solving complex problems in a fast-moving industry and were looking for someone who wants to help shape the next generation of property intelligence products.
The Role
Were looking for a senior full-stack engineer who combines strong technical depth with an entrepreneurial mindset someone who can prototype quickly deliver end-to-end and help us scale and evolve our platforms.
Youll work across our modern data and application stack from TypeScript and React on the front end to Golang and PostgreSQL/ClickHouse on the backend all deployed through AWS. Youll have a high degree of autonomy working within a small cross-functional team that moves fast and values clarity quality and measurable business impact.
Requirements
What Youll Do
- Design build and maintain performant front- and back-end systems across our data and analytics products.
- Prototype rapidly and iterate on ideas that can become new products or core features.
- Deliver production-quality code and infrastructure that scales reliably.
- Collaborate with product data and design to turn concepts into shipped features.
- Contribute to architectural decisions and technical strategy.
- Mentor and support other engineers in modern full-stack development practices.
- Help evolve our CI/CD and deployment pipelines with a focus on automation observability and developer experience.
What Youll Bring
Were not looking for a jack of all trades were looking for someone who excels in full-stack development across most of our stack and is eager to close any remaining gaps fast. Youll need to show strong hands-on experience with:
- TypeScript & React (including modern tooling and patterns)
- TailwindCSS or an equivalent styling framework
- XState or other state machines for predictable UI logic
- REST & GraphQL API design and integration
- Data visualisation (e.g. Recharts or similar)
- Golang (our core backend language)
- PostgreSQL & ClickHouse including schema design and query optimisation
- Automated testing including unit and end-to-end (we use Vitest & Playwright)
- AWS particularly ECS Fargate S3 CloudFront Lambda and related DevOps tooling
Highly Desirable
- Familiarity with geospatial data and web mapping (e.g. Mapbox PostGIS)
- Proven experience building and optimising APIs for large data volumes
- Ability to design set up and maintain CI/CD pipelines
- Experience with React Native and delivering mobile app experiences
- Experience working with AI-assisted tooling (e.g. GitHub Copilot Cursor or prompt-based workflows) and awareness of their trade-offs
- Demonstrated ability to work in a start-up or scale-up environment wearing multiple hats when required
- Strong sense of product ownership you can articulate not only how something should be built but why
Who You Are
- You think and act like an owner entrepreneurial proactive and self-driven.
- You can move fast without compromising quality.
- Youre comfortable with ambiguity and thrive in an environment where priorities evolve.
- You care about measurable impact technical product and business.
- You value clarity simplicity and maintainability in your work.
Benefits
- TBC per annum depending on experience
- 25 days annual leave generous parental leave
- Regular social events meetups and game nights
- International and diverse team culture
- Educational resources and professional development opportunities
- Hybrid working flexibility
Required Experience:
Senior IC
Key Skills
- APIs
- C/C++
- Computer Graphics
- Go
- React
- Redux
- Node.js
- AWS
- Library Services
- Assembly
- GraphQL
- High Voltage
About Company
Using cutting edge data science, we bring together every UK residential data set into one place. Enabling you to make the right decision, faster.
