Frontend Software Engineer

Horizon Quantum

Dublin, IEonsitePosted Jun 23, 2026
Posting intelligenceActively listed

Skills

javascripttypescriptnextverceldockerchakravuereactcicdcss

About the role

We are seeking a motivated and experienced Frontend Software Engineer to drive progress on the company’s UI and support the emerging field of quantum computing. The ideal candidate will bring significant expertise to a fast-growing team, having a deep technical knowledge of programming languages, frontend software development and understand backend considerations.

Good communication skills, motivation and the ability to work within a diverse team dispersed across multiple time-zones are a must. You will work closely with the Science, Product and Design teams to influence the software architecture for our development tools, and help drive progress towards the company’s vision of being the leading software developer tool for quantum programming.

Responsibilities

Develop the frontend web application, and contribute to Horizon’s product development

Work with other software engineers, scientists, designers, and product managers to implement, integrate, test, deploy, and maintain our products

Maintain Horizon’s professional software development practices

Work effectively with employees across different domains to design and implement Horizon’s products

Innovate and solve technical problems in support of Horizon’s product development, and implement these solutions in code for integration with Horizon’s products and services

Proactively implement the software roadmap

Provide timely, accurate and well-researched advice to the Director of Engineering

Implement software development best practices, identify technical gaps that need to be addressed, and recommend solutions to improve them

Mentor junior engineers on the team to enable their progress within the company and improve on technical skills

Maintain proper documentation of your work and present results both internally and externally

Contribute to reports, research papers and technical documentation as maybe required by the company

Work with other employees and external partners to develop and protect novel intellectual property relating to quantum hardware and software innovations

Keep up to date with the latest relevant technical and software development advances

Essential Requirements

Bachelor’s degree in software engineering, electronics engineering or related technology area

At least 3 years relevant frontend software engineering experience in a high performing team

Strong knowledge of modern software architecture, API and CLI

Strong, demonstrable knowledge or skills in the following:

CSS

JavaScript and HTML

RESTful API

Next.js

React

Typescript

Chakra UI

Apollo Client

React-ace

Zustand (or Redux/Context API)

Knowledge of code versioning tools (Git, SVN), agile methodology, and industry standard development tools.

Experience with deploying web technologies via cloud services

Strong communication skills and ability to work well in a team

Excellent problem solving, coding, testing, and debugging skills

Strong track record of shipping products, features and functionality on time, at extremely high quality

Ability to quickly learn and ramp up on new technologies

Passion for learning and driven to succeed

Ready for a challenge

Desirable Requirements

Masters Degree in Software Engineering or a related field

CMS - Contentful (Headless Architecture, Content Modeling)

Docker (Containerization)

Design Tokens(Style Dictionary), Vue.js ,

Vercel (CI/CD & Deployment)

About The Company

At Horizon Quantum Computing, we are developing tools to simplify and expedite the process of developing software for quantum computers, a fundamentally new form of computer that exploits effects from quantum physics to process information more efficiently. We are an international team headquartered in Singapore, with key markets spread out worldwide, and a growing office in Dublin, Ireland.

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