Senior Software Engineer .Net

Senior Software Engineer .Net

📍 Location: UK remote |

We are working with a high-growth global fintech , renowned for delivering world-class payments-related software and technology . This company is building the next generation of capabilities that power a merchant-first ecosystem.

They believe that focused, empowered teams can achieve great things. You’ll be joining a curious, driven, and pragmatic group that values outcomes over outputs —and they’re looking for like-minded engineers to help shape the future of payments.

What You’ll Love About Working Here:

🔹 Small Teams, Big Impact

You’ll be given the tools, support, and autonomy to solve real problems—without unnecessary bureaucracy.

🔹 Grow Your Craft

This is a place to experiment, learn, and master your skills. You’ll be encouraged to explore new techniques and collaborate with brilliant minds.

🔹 Real People, Real Problems

You’ll build solutions that directly impact merchants around the world. Innovation is driven by curiosity and shared insights.

What You’ll Be Doing:

• Designing and developing backend, service, and portal systems for payment processing platforms.
• Working across a variety of languages, frameworks, and services using modern software practices like BDD and CI/CD.
• Collaborating in teams of all sizes—from solo projects to large-scale initiatives.
• Delivering high-quality, innovative solutions that meet real merchant needs.
• Improving development processes through automation and simplification.
• Participating in full lifecycle development—from requirements analysis to release.
• Leading by example, mentoring others, and contributing beyond your assigned tasks.

What You’ll Bring:

• 6–8 years of experience in software engineering.
• BS/MS in Computer Science or related field.
• Strong server-side development experience.
• Expertise in at least one OO language (Java, C#, Ruby, Go).
• Solid understanding of Linux or Windows development, database design, and web technologies (HTML, JavaScript, CSS).
• Experience with design patterns, refactoring, and systems integration.
• Strong analytical and problem-solving skills.
• Ability to translate business requirements into technical solutions.
• A proactive mindset, attention to detail, and comfort with ambiguity.
• Excellent communication skills and a collaborative spirit.

🚫 Who Might Not Be a Fit

We have seen candidates struggle when they:

• Lack depth in OOP or SOLID principles.
• Rely on procedural or monolithic approaches.
• Have surface-level knowledge of frameworks without systems thinking.
• Struggle with relational database fundamentals.
• Lack experience in collaborative practices like code reviews and refactoring.

Why Join?

This is more than just a job—it’s a chance to be part of a mission-driven team that’s transforming how merchants interact with payments technology. If you’re passionate about building meaningful software and thrive in a fast-paced, empowering environment, we’d love to hear from you.