Remote Portal Front-End Engineer (React/Next.js)

Jobgether; France; Remote; EUR 83,000 - 111,000; Full time

Benefits offered by this job

Fully remote contract across Europe

18 days over four weeks

8-hour days

Future work potential

Weekly project catch-ups

Job summary

Jobgether seeks an experienced Portal Front-End Developer in France to build a secure, responsive participant portal and a lightweight admin interface. You will collaborate with backend, design, and QA to translate designs into accessible UIs, integrate with the Core API, and implement tests for key user journeys.

The role follows an MVP approach, is contract-based for 18 days over four weeks, fully remote within Europe, and requires coordination with UK hours.

Qualifications

• Strong practical experience developing front-end applications with React.
• Experience with Next.js and TypeScript.
• Proven ability to build authenticated, API-driven applications.
• Experience creating responsive and accessible user interfaces.
• Familiarity with charts, graphs, and data visualization.
• Experience with front-end testing tools and frameworks, such as React Testing Library or Playwright.
• Ability to identify technical risks early, communicate potential challenges, and contribute to practical mitigation strategies.
• Strong communication and collaboration skills, with experience working closely with backend developers, designers, and QA teams.
• Ability to work independently, manage priorities, and deliver within a short, clearly defined project timeline.
• Comfortable working remotely and coordinating with a team operating on UK working hours.

Responsibilities

• Develop front-end components for a participant portal and lightweight admin portal.
• Build authentication, onboarding flows, and protected routes.
• Create progress visualizations and data-driven UI updates.
• Integrate front-end with Core API and test critical journeys.
• Support QA/UAT and deployment for live AWS environment.

Skills

React

Next.js

TypeScript

API-driven

Responsive UI

Data visualization

Testing (RTL / Playwright)

Remote collaboration

UK hours

Communication

Tools

React Testing Library

Playwright

Job description

Jobgether seeks an experienced Portal Front-End Developer in France to build a secure, responsive participant portal and a lightweight admin interface. You will collaborate with backend, design, and QA to translate designs into accessible UIs, integrate with the Core API, and implement tests for key user journeys.

The role follows an MVP approach, is contract-based for 18 days over four weeks, fully remote within Europe, and requires coordination with UK hours.