Senior Frontend Engineer, Pensions Team (React)
I
InvestEngineFintech, pensions
Source API remote eligibility restrictions: United KingdomFull-TimeSenior
Salary not disclosed
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Job Details
- Languages
- English B2+ and fluent Russian
- Experience
- Commercial experience with React and TypeScript as your main tools over the last 2+ years
- Required Skills
- JestTypeScriptReduxReact
Requirements
- Have 2+ years of commercial experience using React and TypeScript as main tools.
- Have worked in a large, long-lived codebase.
- Have production experience with a state manager beyond component state, such as Effector or Redux.
- Have solid REST API integration skills, including loading and error states.
- Have experience shaping API contracts with backend engineers.
- Have built complex or multi-step forms in production.
- Use unit or component testing in daily work, such as Jest or React Testing Library.
- Understand web accessibility, including semantic HTML, keyboard navigation and ARIA.
- Have experience working within a documented frontend architecture.
- Be able to clarify unclear requirements and own features through production.
- Have clear communication with engineers and non-technical stakeholders.
- Have English at B2+ level and be fluent in Russian.
Responsibilities
- Build and maintain customer-facing pension journeys in React and TypeScript.
- Own features from refinement through production, coordinating web delivery with backend work.
- Agree API contracts, states and error handling with backend engineers and designers.
- Build multi-step forms for account opening, transfers and declarations.
- Write unit and component tests, and release safely behind feature flags.
- Monitor production features and fix issues quickly.
- Use AI coding tools, including Claude Code and Codex, and review their output.
- Set frontend review and testing practices in the Pensions team and onboard the next frontend engineer.
- Collaborate with Product, Design, QA, Operations and the wider frontend group.
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