Frontend developer

Adaptive Financial Consulting

Valencia, Spain

28 days ago

Role details

Contract type

Permanent contract

Employment type

Full-time (> 32 hours)

Working hours

Regular working hours

Languages

English, Spanish

Job source

www.adzuna.es

Tech stack

HTML Unit Testing Cascading Style Sheets (CSS) TypeScript Web Content Accessibility Guidelines ReactJS Backend Webpack Material UI Build Tools Front End Software Development React Redux

Job description

Design, implement, test, and ship production-grade React features that support core journeys (onboarding, account overview, key transactions) with a focus on reliability and user trust.
Contribute to shared frontend foundations, including component libraries, state management patterns, testing practices, and frontend quality standards.
Apply security, accessibility (WCAG), and regulatory requirements in your daily development work, following established team guidelines and review processes to maintain zero critical compliance issues.
Support improvements in sprint predictability and delivery quality by writing clear acceptance criteria, participating in quality checks, and improving observability where relevant.
Monitor frontend production health, own incident remediation, and implement long-term fixes to reduce recurrence.
Collaborate closely with Product, Design, Backend, Mobile, and QA to reduce ambiguity and deliver cohesive user experiences.
Participate in frontend chapter and guild activities by sharing learnings, documenting patterns, and contributing to adoption of agreed frontend practices.

Requirements

Practical experience building production React applications using React, TypeScript, HTML, and CSS.
Experience with state management (Redux, Zustand, or similar) and modern frontend build tools (e.g., Vite).
Strong knowledge of testing practices, especially unit and component testing, including related concepts, strategies, and tools.
Good understanding of the DOM, responsive and mobile-first design best practices.
Interest in building secure, accessible, reliable, and maintainable frontend applications in a regulated product environment.
Fluent English (spoken and written); Spanish is a plus.