Senior Frontend Engineer — Ownership & Modern JS (React/Vue)

MCS Group; Dublin; Hybrid; EUR 42,000 - 70,000; Full time

Benefits offered by this job

Hybrid work

Salary up to €70,000

Pension

Wellbeing allowance

Salary reviews

Flexible culture

Workshops & hackathons

Job summary

MCS Group is partnering with a Dublin-based technology company to hire a Senior Frontend Developer. You will join a small, collaborative engineering environment with ownership over features and opportunities to contribute beyond frontend.

You'll work across modern JavaScript apps, primarily on frontend, using React and Vue, with collaboration across product and engineering teams, APIs, and occasional backend tasks. The role offers hybrid work, salary up to €70,000, and benefits.

Qualifications

• Strong commercial JavaScript experience.
• Experience owning and delivering features rather than simply completing tickets.
• Good understanding of APIs and how frontend and backend systems interact.
• Some backend exposure or a willingness to work outside the frontend when required.
• Strong problem-solving skills and the ability to work independently.
• An understanding of secure development practices.
• Someone comfortable working within a smaller, collaborative engineering team.
• Experience working within a Start-up or scale-up environment.

Responsibilities

• Building and developing modern web applications.
• Taking ownership of frontend features from initial requirements through to delivery.
• Working with modern JavaScript frameworks including React and Vue.
• Building new functionality while helping modernise existing applications.
• Working closely with Product and the wider Engineering team.
• Integrating frontend applications with backend APIs and services.
• Occasionally working across the stack when required.
• Considering security and potential vulnerabilities when building new functionality.
• Contributing ideas and helping shape technical solutions.
• Using modern AI development tools to improve your development workflow.

Skills

JavaScript

React

Vue

Frontend ownership

APIs

Job description

MCS Group is partnering with a Dublin-based technology company to hire a Senior Frontend Developer. You will join a small, collaborative engineering environment with ownership over features and opportunities to contribute beyond frontend.

You'll work across modern JavaScript apps, primarily on frontend, using React and Vue, with collaboration across product and engineering teams, APIs, and occasional backend tasks. The role offers hybrid work, salary up to €70,000, and benefits.