Ubique Systems

TRCI-26-04848

Senior Front-End Developer (Vue.js / Nuxt.js)

Senior Front-End Developer contractor needed in Paris (occasional remote) to help modernize and maintain e-commerce front-end applications for a large French services group. You will build and evolve Vue 3 / Nuxt user interfaces with strong focus on SSR, performance, accessibility (WCAG 2.1), SEO, and code quality (TDD/BDD, unit/integration tests). The role is in an Agile/Scrum team, integrating REST/GraphQL APIs in a microservices context, collaborating closely with UX/UI and back-end teams, and supporting other developers.

Position summary

Location
France
Workplace
On-site
Employment
Contract
Experience
Minimum 5 years and Maximum 10 years
Apply now

Role overview

Why This Role Matters.

Senior Front-End Developer contractor needed in Paris (occasional remote) to help modernize and maintain e-commerce front-end applications for a large French services group. You will build and evolve Vue 3 / Nuxt user interfaces with strong focus on SSR, performance, accessibility (WCAG 2.1), SEO, and code quality (TDD/BDD, unit/integration tests). The role is in an Agile/Scrum team, integrating REST/GraphQL APIs in a microservices context, collaborating closely with UX/UI and back-end teams, and supporting other developers.

Your Impact

Deliver Enterprise Value

Help organisations solve complex business problems through modern technology, consulting expertise and measurable outcomes.

Collaboration

Work Across Teams

Collaborate with consultants, architects, engineers and client stakeholders throughout the project lifecycle.

Growth

Learn Continuously

Gain exposure to enterprise technologies, certifications, mentoring and real-world project experience.

Career Path

Grow With Ubique

Build a long-term consulting career with opportunities to take on greater responsibility and leadership over time.

Responsibilities

What You'll Be Doing.

Every role at Ubique contributes directly to solving meaningful business challenges for our clients.

01

occasional remote, deadline is 24/9, use market rate

02

As part of the digital transformation of a large French services group, we are looking for a senior Front-End Developer to support the teams in charge of the design, development and maintenance of e-commerce solutions.

03

The mission is part of a context of modernization of front-end applications, with the main challenges of improving the user experience, application performance, accessibility and maintainability of the code.

04

The consultant will join an Agile team and participate in the design and development of modern, high-performance and scalable user interfaces.

05

The profile sought must have at least 5 years' significant experience in Vue.js and Nuxt.js development.

Technology stack

Tools & Technologies.

The platforms and technologies you'll use to build modern, enterprise-grade solutions.

01

Vue.js

02

Vue 3

03

Nuxt.js

04

TypeScript

05

Vuex

06

Pinia

07

SSR

08

Vite

09

Webpack

10

REST

11

GraphQL

12

Microservices

13

SASS

14

SCSS

15

BEM

16

GitLab

17

GitLab CI

18

CI/CD

19

ESLint

20

Prettier

Requirements

Skills & Experience.

We value curiosity, collaboration and continuous learning. If you don't meet every requirement but believe you can make an impact, we'd still love to hear from you.

Essential

Required Qualifications

Vue.js (Vue 3.x)

Nuxt.js

TypeScript

State management: Vuex and/or Pinia

SSR (server-side rendering)

Front-end performance optimization

Vite and/or Webpack

REST API integration

GraphQL API integration

Understanding of microservices architecture (integration context)

SASS/SCSS

BEM naming convention

GitLab (incl. GitLab CI/CD)

Code quality practices (ESLint, Prettier)

TDD/BDD mindset

Unit and integration testing (e.g., Jest, Cypress)

Accessibility knowledge (WCAG 2.1)

Agile/Scrum collaboration

Preferred

Nice to Have

SEO considerations for SSR apps

Design system experience

Docker (dev/CI usage)

Figma

Frontify

InVision

Cross-browser compatibility practices

Mentoring/knowledge sharing

What you'll gain

More Than Just A Job.

We're committed to helping every team member grow professionally, personally and technically while working on meaningful projects.

Global Exposure

Collaborate with international clients and multicultural teams on enterprise programmes.

Continuous Learning

Expand your expertise through mentoring, certifications and hands-on project experience.

Career Growth

Take ownership, develop leadership skills and grow your consulting career over time.

Flexible Working

Hybrid and remote collaboration designed around trust and delivering exceptional outcomes.

People First

Join a supportive culture where collaboration, respect and long-term relationships come first.

Enterprise Projects

Work on meaningful technology initiatives for leading organisations across industries.

Apply

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