Senior Frontend Developer (Vue 3) – Denmark, Onsite

Twoday Denmark; København; On-site; DKK 700,000 - 900,000; Full time

Job summary

Twoday Denmark is seeking a Senior Frontend Developer (Vue 3) to join a long-term public sector digitalisation programme in Denmark. You will be part of an agile team building modern frontend applications in a business-critical environment, with SPA and Micro Frontend workstreams and REST API integrations.

You'll work with Vue 3, TypeScript, Vite, Docker, Kubernetes, and modern testing/tools, collaborating across architects, UX and product owners.

Qualifications

• Vue 3 proficiency is required.
• Strong TypeScript experience.
• Experience building modern SPAs.
• Experience integrating REST APIs.
• Agile development experience preferred.
• Strong focus on code quality and collaboration.
• Fluent Danish (spoken and written) is mandatory.

Responsibilities

• Develop and maintain frontend applications using Vue 3 and TypeScript.
• Build scalable, maintainable frontend components.
• Develop both SPA and Micro Frontend solutions.
• Integrate frontend with REST-based backend services.
• Participate in architecture discussions, refinement, and technical design.
• Perform code reviews and contribute to engineering standards.
• Ensure high quality through automated testing and CI/CD practices.
• Collaborate with developers, architects, UX designers and Product Owners.

Skills

Vue 3

TypeScript

SPA experience

REST API integration

Agile development

Code quality & maintainability

Danish language

Tools

Vite

Module Federation

Docker

Kubernetes

Helm

Helmfile

Vitest

Cypress

Job description

Twoday Denmark is seeking a Senior Frontend Developer (Vue 3) to join a long-term public sector digitalisation programme in Denmark. You will be part of an agile team building modern frontend applications in a business-critical environment, with SPA and Micro Frontend workstreams and REST API integrations.

You'll work with Vue 3, TypeScript, Vite, Docker, Kubernetes, and modern testing/tools, collaborating across architects, UX and product owners.