Fullstack JavaScript/TypeScript Consultant

Zenika

. Work on high-impact projects, including architecture redesign, greenfield development, and the modernization of public information systems and B2B platforms .

Posted 11/10/2026full-timeParis • FranceMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in JavaScript, TypeScript, Node.js, and Nest.js, with a strong focus on modern development practices such as TDD, DDD, and Clean Architecture. Proven ability to mentor teams, contribute to technical decision-making, and integrate generative AI to enhance productivity.

Highest-signal resume keywords

JavaScript ExpertiseTypeScript ProficiencyNode.js DevelopmentMentoring ExperienceTDD and DDD Knowledge

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

JavaScriptTypeScriptNode.jsNest.jsVueReactNuxtVitestViteJest

Soft Skills

MentoringCollaborationTechnical Decision-Making

Tools & Technologies

GitLabCI/CDDockerKubernetesPlaywright

Industry Keywords

Clean ArchitectureCraft CultureTDDDDDScrumKanban

Tech Stack

Tools & technologies

DockerJavaScriptJestKubernetesNode.jsNuxtReactTypeScriptVue.js

About the role

Key responsibilities & impact

Work on high-impact projects, including architecture redesign, greenfield development, and the modernization of public information systems and B2B platforms
Work within client teams or on internal projects
Develop with JavaScript, TypeScript, Node.js, Nest.js, Vue, React, Nuxt, Vitest, Vite, Jest, and Playwright
Use GitLab, CI/CD, Docker, and Kubernetes
Contribute to technical decision-making and product vision
Promote a craft culture based on TDD, DDD, and Clean Architecture
Mentor and help teams and ideas evolve
Integrate generative AI into daily work to automate repetitive tasks
Collaborate in mixed client/Zenika teams following Scrum or Kanban

Requirements

What you’ll need

Established experience across multiple technical and functional ecosystems
Expertise in JavaScript and TypeScript
Proficiency with Node.js and Nest.js
Experience with Vue, React, and Nuxt
Experience with Vitest, Vite, Jest, and Playwright
Knowledge of GitLab, CI/CD, Docker, and Kubernetes
Interest in or experience with software quality and a craft culture based on TDD, DDD, and Clean Architecture
Ability to contribute to technical decision-making and product vision
Ability to mentor, explain concepts, and help teams and ideas evolve

Benefits

Comp & perks

Flexible remote work
Respect for personal time
Transparent compensation
Internal guilds, pair programming, and peer knowledge sharing
Opportunities to progress into roles such as Lead Developer, Architect, Speaker, or Trainer
Talks, training, and open-source projects
Responsible company model focused on inclusion, workplace equality, and digital sobriety
Recruitment process adapted to individual needs
Environment built on listening and fairness