A high-growth global fintech, renowned for delivering world-class payments-related software and technology, is looking to expand its engineering team.

They’re seeking a Principal Software Engineer (React) to join their mission to build the next generation of capabilities powering their merchant-first ecosystem.

If you are looking for a unique opportunity to help establish a technical leadership team while remaining hands-on, with the oversight to design, implement, and guide a high-performing software engineering group, this is your chance.

What You’ll Do

Lead the transformation of their suite of apps into modern, intuitive experiences that delight users.
Collaborate with UX designers to build secure, data-rich portals, hosted payment pages, and reusable component libraries using React and TypeScript.
Apply cutting-edge software practices including Behavioural Driven Development and CI/CD.
Solve real-world problems for merchants by delivering high-quality, innovative solutions.
Influence and improve development processes, tools, and methodologies.
Own the full software lifecycle—from requirements analysis to deployment.

What They’re Obsessed With

Small teams, big things: They empower you with the tools and autonomy to deliver impactful outcomes.
Develop, grow, thrive: They foster a culture of continuous learning, experimentation, and mastery.
Real people, real problems: They build meaningful solutions through collaboration and curiosity.

What You Bring

10+ years in software engineering, with a strong front-end focus.
Deep expertise in JavaScript (ES6/7+), React, HTML/CSS, and modern build tools (Webpack, Babel, etc.).
Experience with REST APIs, OAuth2/OIDC, and data visualization libraries like D3.js.
A strong design sense and ability to translate prototypes into pixel-perfect, responsive UIs.
Proven leadership and mentoring skills, with a passion for coaching and technical excellence.
A proactive, adaptable mindset with strong communication and problem-solving skills.