Full Stack Engineer - Front End

Role: Front-End / Full-Stack Engineer – Trading Systems

Location: Dublin

Salary: Open & Negotiable

A high-performance technology-driven firm is seeking a talented engineer to help build the next generation of web-based trading tools. This role sits at the intersection of trading, engineering, and data, delivering real-time systems used directly by traders and operational teams.

You will collaborate closely with end users and developers to design and implement intuitive, high-performance applications for trading, visualisation, analytics, and reporting. The environment is fast-paced and highly collaborative, with a strong focus on usability, scalability, and low-latency data handling.

Responsibilities

Design and develop modern web-based trading applications and user interfaces

Work directly with traders, operations, and engineering teams to gather requirements and iterate on solutions

Build real-time data-driven systems for trading, monitoring, and analytics

Develop scalable back-end services and APIs to support front-end functionality

Contribute to architecture decisions and improve overall system performance and usability

Requirements

2+ years of software engineering experience

Strong proficiency in web technologies: HTML, CSS, JavaScript, TypeScript

Experience with modern frameworks such as React and Node.js

Understanding of API design and real-time communication (REST, WebSockets)

Familiarity with version control systems (Git preferred)

Experience with relational or time-series databases (e.g. MySQL, PostgreSQL, or kdb+)

Solid understanding of object-oriented design principles

Desirable Skills

Experience with Java and/or Python

Exposure to trading systems or financial markets

Interest in building user-centric, high-performance interfaces

Additional Information

Highly collaborative environment with direct impact on trading workflows

Opportunity to work on real-time, data-intensive systems

Strong emphasis on engineering quality and user experience