Frontend engineer in pensions

InvestEngine; United States; Remote; USD 120,000 - 160,000; Full time

Benefits offered by this job

Remote-first environment

Unlimited vacation

Ownership from day one

Job summary

InvestEngine ищет старшего фронтенд-инженера для своей команды Pension в качестве первого dedicated frontend-инженера.

В обязанности входит создание и поддержка пенсионных путей в React/TypeScript, согласование API контрактов с бэкендом, и создание сложных форм. Работа в удалённом формате, с возможностью менторства нового разработчика и тесного сотрудничества с Product/Design/QA.

Qualifications

• 2+ года опыта работы с React и TypeScript в крупных кодовых базах.
• Опыт управления состоянием в продакшене (Effector/Redux).
• Сильные навыки интеграции REST API и обработки ошибок.
• Опыт разработки сложных форм и соблюдения требований доступности.
• Английский уровень B2+ и свободное владение русским языком.

Responsibilities

• Строить и поддерживать клиентские пенсионные пути на React и TypeScript.
• Владеть фичами от идеи до продакшна, выпускать в спринтах вместе с бэкендом.
• Договариваться об API контрактax, состояниях и обработке ошибок с бэкендом и дизайнерами.
• Строить сложные многошаговые формы для аккаунтов и переводов.
• Писать модульные и компонентные тесты, выпускать функции за фичеклавишами.
• Контролировать работу фич в продакшне и оперативно исправлять проблемы.

Skills

React

TypeScript

State management

REST API

Testing (Jest)

Accessibility

Frontend architecture

Communication

English (B2+)

Russian fluency

Tools

Effector

Redux

Jest

Playwright

Storybook

Claude Code

Codex

Sentry

GrowthBook

Job description

Описание:

About InvestEngine We’re a London-based fintech on a mission to make ETF investing simple and accessible. Over 150,000 clients have trusted us with over £3.5 billion in assets — and we’re just getting started. We’ve been featured by MoneyWeek , Finder and Forbes , and we’re growing fast with big ambitions.

About the Role

We’re looking for a Senior Frontend Engineer to join our Pensions Team as its first dedicated frontend engineer.

Задачи:

• Build and maintain customer-facing pension journeys in React and TypeScript
• Own features from refinement to production, shipping web in the same sprint as backend
• Agree API contracts , states and error handling with backend engineers and designers
• Build complex, multi-step forms for account opening, transfers and declarations
• Write unit and component tests, and release safely behind feature flags
• Monitor features in production and fix issues quickly
• Work in a large, long-lived codebase and follow our documented frontend architecture
• Use AI coding tools (Claude Code, Codex) in daily work — and review what they produce
• Set frontend review and testing practices in the team, and onboard our next frontend engineer
• Collaborate with Product, Design, QA, Operations and the wider frontend group

Требования:

• Commercial experience with React and TypeScript as your main tools over the last 2+ years, in a large, long-lived codebase
• Production experience with a state manager beyond component state (Effector, Redux or similar)
• Solid REST API integration skills, including loading and error states
• Experience working closely with backend engineers — discussing and shaping API contracts , not just consuming them
• Experience building complex or multi-step forms in production
• Unit or component testing as part of your daily work (Jest, React Testing Library or similar)
• General understanding of web accessibility (semantic HTML, keyboard navigation, ARIA)
• Experience working within a documented frontend architecture
• Strong ownership: you clarify unclear requirements before you start and see features through to production
• Clear communication with engineers and non-technical stakeholders
• English B2+ and fluent Russian

Будет плюсом:

• Hands-on backend experience — commercial or personal projects
• Experience building a Backend for Frontend (BFF) layer
• Experience planning frontend architecture and breaking work down for other engineers
• Experience with Effector
• Playwright or other end-to-end testing tools
• Feature flags and error monitoring (GrowthBook, Sentry or similar)
• React Native experience
• Experience in fintech or another regulated industry — not required, we’ll get you up to speed

Условия:

• Impact from day one — own the web side of a business-critical pensions product
• Real ownership — shape how frontend works in the team from the start
• Growth — onboard and mentor the next frontend engineer joining the team
• Modern tooling — TypeScript, React, Effector, Jest, Playwright, Storybook, Claude Code and Codex
• Remote-first and flexible — work from anywhere, at your own pace
• Unlimited vacation — take time off when you need it, no fixed limits
• Supportive team — thoughtful, skilled colleagues who care about quality and results