Software Engineer

Reward; Belfast; Hybrid; GBP 40,000 - 60,000; Full time

Job summary

Join a leading fintech company in Belfast as a Software Engineer. You'll be instrumental in developing software for innovative loyalty programs used by millions, utilizing cutting-edge technologies like .NET, Node.js, and AWS. This hybrid role offers the opportunity to significantly impact both the tech stack and team collaboration.

Qualifications

• Experience in software engineering fundamentals.
• Experience with Node.js or .NET Core.
• Familiarity with Agile and test-driven development practices.

Responsibilities

• Design, build, and deliver scalable software for millions of users.
• Collaborate with Product Owners and engineers in a fast-paced environment.
• Influence architectural decisions and tech stack evolution.

Skills

Critical Thinking

Problem Solving

Collaboration

Education

Degree in Computer Science

Tools

Node.js

.NET Core / .NET 5+

Angular

AWS

Docker

Kubernetes

GitHub

Job description

Software Engineer | .NET / Node.js | Angular | AWS | Belfast / Hybrid

Join Reward — where fintech meets innovation.

At Reward, we don’t just build loyalty programmes — we redefine what they can be. We partner with national and international financial giants to create cutting-edge, data-led experiences for millions of users around the globe.

We’re scaling fast, and right now we’re looking for a Software Engineer to help shape the future of our loyalty platform. This is a unique opportunity to make an impact inside a forward-thinking, tech-driven team.

What you'll be doing:

Working in a fast-paced, agile environment, you’ll collaborate with Product Owners and engineers to design, build, and deliver clean, scalable software used by millions. You’ll have the autonomy to contribute to architectural decisions and influence the direction of our evolving tech stack.

Tech you’ll work with:

• Back-end: Node.js or .NET Core / .NET 5+
• Front-end: Angular (or other modern JavaScript frameworks)
• Cloud: AWS + Infrastructure-as-Code
• Containerisation: Docker, Kubernetes
• GitHub for version control & code reviews
• Agile, test-driven environments where quality matters

What we’re looking for:

We hire developers who think critically, solve problems creatively, and never stop learning. If you bring experience in some of the tech above — and a strong grounding in software engineering fundamentals — we’d love to talk.

We’re not hung up on one language. What matters to us is your approach, your mindset, and your ability to work collaboratively across teams.

Bonus points if you have:

• A degree in Computer Science or a related field
• Experience working on high-scale platforms
• The ability to explain technical concepts to non-technical stakeholders
• A passion for building software that genuinely helps people

Why Reward?

You’ll be part of a passionate, high-performing team where ideas matter, quality counts, and people thrive. Our culture is collaborative, fast-moving, and ambitious — just like our goals.

Location: Belfast, Northern Ireland (Hybrid available)

Type: Permanent

Impact: Build software used by millions around the world

Sound like your kind of challenge? Apply now. Let’s build something brilliant together.

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