At a Glance
- Tasks: Develop and debug features for an AI-powered financial crime detection engine.
- Company: Join Napier, a cutting-edge tech company making finance safer.
- Benefits: Enjoy private healthcare, 25 days annual leave, and remote work options.
- Other info: Exciting growth opportunities in a collaborative and innovative environment.
- Why this job: Be part of a team that uses AI to stop crime and protect people's money.
- Qualifications: Experience in Go programming and cloud technologies like AWS or GCP.
The predicted salary is between 36000 - 60000 € per year.
Application Deadline: 27 February 2026
Department: Engineering
Location: Belfast
Description: Imagine catching criminals before they strike - that’s exactly what Napier’s AI-powered platform does. By analysing transactions and customers in real time, Napier AI’s technology empowers financial institutions to spot suspicious activity, like money laundering, and stops it in its tracks. Napier AI’s technology works like a digital detective, combining AI with smart analytics to outthink criminals and protect people’s money from becoming criminal proceeds. It’s not just about stopping crime - it’s about making the financial world safer and more trustworthy for everyone. Collaboration, innovation and wonderful people are just some of the reasons to bring your career to Napier. Our culture is shaped by our core values that promote equality, creativity, and opportunity in everything we do. After successfully securing PI investment to fuel our ongoing growth and to further invest in our AI products, we are currently building out our Tech Hub in Belfast - this is a super exciting time to join Napier in Belfast as we expand.
The Role: Back-End Engineer (Golang)
The Back-end Engineer is a key member of our core Engineering teams, building our powerful, flexible financial crime detection engine that is used by top Financial Institutions globally to quickly and easily apply predefined scenarios or Machine Learning algorithms to customer and transaction data. In this role, you (Back-end Engineer) will be responsible for building high-quality features in alignment with Napier’s overall technical vision and architecture, following appropriate engineering practices (such as CI/CD, high automation and test coverage, and trunk-based development), continually improving technical debt, and evolving the system to meet changing needs and market opportunities. You’ll be a passionate hands-on technologist who is ready to do what’s needed to keep technical quality high.
Your day to day:
- Assuming direct development responsibility for developing, debugging and unit testing of product features in accordance with internal procedures and standards.
- When required, diagnosing, and solving functional and performance/scalability issues.
- Helping to improve technical practices towards a continuously releasable end-state, especially in terms of GitHub, CI/CD, and development processes.
Do you have what it takes? These skills are essential to be successful in this role:
- Hands-on programming experience – Go.
- Technologies & Tools – Apache Kafka, Kubernetes, Docker, GitHub, Azure and AWS or GCP and data processing in cloud.
- Database and SQL development experience, especially PostGreSQL.
- Collaborative team player with strong (written and verbal) communication skills.
- Comfortable working with remote engineering teams and distributed delivery models.
We’d be thrilled if you also have experience with, and are keen to grow your skills in, some of these other areas:
- Programming Languages – Kotlin, Java.
- Analytics engines, especially ElasticSearch.
- KeyCloak.
- ETL tools.
- Performance engineering principles and tools.
- CI/CD and DevOps tooling.
- Open Telemetry and related observability tools and techniques, especially Grafana and Prometheus.
Why Napier? Comprehensive private healthcare through AXA covering optical, audio & dental. 25 days of annual leave +
Software Engineer in Belfast employer: Napier AI
Napier is an exceptional employer, offering a dynamic work environment in Belfast where innovation and collaboration thrive. With a strong commitment to employee growth, we provide comprehensive private healthcare, generous annual leave, and a culture that values equality and creativity. Joining our Tech Hub means being part of a mission-driven team dedicated to making the financial world safer through cutting-edge AI technology.
StudySmarter Expert Advice🤫
We think this is how you could land Software Engineer in Belfast
✨Tip Number 1
Network like a pro! Reach out to current employees at Napier on LinkedIn or other platforms. Ask them about their experiences and any tips they might have for landing a role. Personal connections can make all the difference!
✨Tip Number 2
Prepare for technical interviews by brushing up on your Go programming skills and familiarising yourself with tools like Docker and Kubernetes. Practice coding challenges online to sharpen your problem-solving abilities. We want to see your skills in action!
✨Tip Number 3
Show off your passion for AI and financial crime detection during interviews. Share any relevant projects or experiences that highlight your enthusiasm and expertise. Let us know why you’re excited about making the financial world safer!
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining our team at Napier.
We think you need these skills to ace Software Engineer in Belfast
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Software Engineer role at Napier. Highlight your experience with Go, cloud technologies, and any relevant projects that showcase your skills in building high-quality features.
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about financial crime detection and how your background aligns with Napier's mission. Keep it concise but impactful!
Showcase Your Technical Skills:Don’t forget to include specific examples of your hands-on programming experience and familiarity with tools like Docker, Kubernetes, and CI/CD practices. We want to see how you can contribute to our tech hub!
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity in Belfast!
How to prepare for a job interview at Napier AI
✨Know Your Tech Stack
Make sure you’re well-versed in Go and the technologies mentioned in the job description, like Apache Kafka and Kubernetes. Brush up on your database skills, especially with PostGreSQL, as you might be asked to solve real-world problems using these tools during the interview.
✨Showcase Your Problem-Solving Skills
Prepare to discuss specific examples where you've diagnosed and solved functional or performance issues in past projects. Use the STAR method (Situation, Task, Action, Result) to structure your answers and highlight your hands-on experience.
✨Emphasise Collaboration
Since Napier values teamwork, be ready to talk about your experiences working in collaborative environments. Share how you’ve communicated effectively with remote teams and contributed to a positive team dynamic, as this will resonate well with their culture.
✨Ask Insightful Questions
Prepare thoughtful questions about Napier’s AI technology and their approach to financial crime detection. This shows your genuine interest in the role and helps you understand how you can contribute to their mission of making the financial world safer.
