# Full Stack Engineer — React & NodeUK FinTech ScaleupRemote · UK £70,000–£90,000 49 days ago 9 interestedReactNode.jsTypeScriptAzurePostgreSQL## Job DescriptionA UK FinTech scaleup building embedded finance infrastructure for SMEs is hiring a Full Stack Engineer to work across the product stack. You will build customer-facing React interfaces and the Node.js backend services that power payment flows, account management and financial reporting for thousands of small business customers.Role & Responsibilities:• Build and maintain responsive React and TypeScript web applications for SME customers and internal operations teams• Develop Node.js backend services and REST APIs consumed by web and mobile clients• Design PostgreSQL database schemas and write efficient queries for financial transaction data• Build and deploy services on Azure: Container Apps, Functions, API Management and Azure DevOps CI/CD• Implement robust error handling, logging and monitoring using Application Insights• Write unit and integration tests using Jest and Playwright, maintaining high test coverage• Participate in code reviews and architecture discussions, contributing to technical decision-making• Work in two-week sprints with daily collaboration across a fully remote engineering team of 15Required Skills & Experience:• 4+ years of full stack engineering experience• Strong React and TypeScript skills — you have built complex, stateful UIs in production• Node.js backend experience: REST API design, middleware, authentication and database integration• PostgreSQL proficiency and understanding of relational data modelling• Azure deployment experience: Container Apps, Functions or App Service• Familiarity with CI/CD pipelines using Azure DevOps or GitHub Actions• FinTech domain knowledge — payments, open banking, accounting integrations — is advantageousWhat We Offer:• Fully remote role based in the UK• Salary £70,000–£90,000 based on experience• Equity package and annual performance bonus• Modern TypeScript stack with strong engineering discipline and low technical debtFor a full stack engineer who wants product variety, remote flexibility and the satisfaction of building financial infrastructure that genuinely helps small businesses. #J-18808-Ljbffr
