At TrueLayer, we’re building the future of payments. We’re on a mission to take on outdated payment methods with a solution designed for today’s online, on-demand economy. By removing friction at the heart of commerce — the payment — we’re making it faster, safer, and smarter for everyone.
To date, we’ve raised $300 million from world-renowned investors including Stripe, Tiger Global, Addition, and Tencent. With offices in London, Milan, and Dublin, we’re trusted by industry leaders like RyanAir and JustEat Takeaway. But this is just the beginning.
We’re reimagining how the world pays, invests, shops, and saves. We’re transforming payments for industries like e-Commerce and iGaming, redefining what’s possible with technology and innovation. Now, we’re looking for people who are ready to help us build a brand that changes an industry.
Description
Are you excited about building scalable, reliable, and secure systems? At TrueLayer, we're looking for a Senior Software Engineer to have an integral part in shaping the future of our platform. You'll engage with advanced technologies such as AWS, Kubernetes, .NET, and Rust, aiding the development of essential systems utilised by customers worldwide.
This is more than just coding—it's an opportunity to collaborate with cross-functional teams, mentor peers, and define engineering best practices. You'll be at the forefront of designing and implementing solutions that promote innovation while ensuring our platform remains robust and efficient.
If you're excited to bring your expertise in software engineering to a collaborative environment, we’d like to hear from you!
What we expect from you, as a Senior Software Engineer
- Become a proficient user of our platforms (AWS, Kubernetes, Prometheus/Grafana, etc) and our tools (.NET and Rust). Training will be available to fill in any gaps in your current knowledge
- Partner with your Engineering Manager and Product Manager to size and break down requirements for new features and product efforts
- Communicate effectively with both technical and non-technical stakeholders
- Employ design patterns, testing and automation to ensure fast and safe iteration cycles. Use your knowledge to coach your teammates and level up the whole engineering organisation
- Play an active role in our incident response. Support the Incident Lead by taking ownership of investigation and service recovery for the areas of our platform under your responsibility
- Contribute to cross-team technology efforts by joining our engineering guilds
- Role model our values and help make sure TrueLayer remains an exceptional place to work
About you:
- Extended experience with C# and .NET
- Thorough understanding of common design patterns and principles, and how/when to apply them
- Familiarity with API design and experience with at least one web framework
- Knowledge of both SQL and NoSQL data technologies, preferably with experience in PostgreSQL
- Understanding of microservice architecture and its associated challenges
- Familiarity with testing best practices — TDD, unit testing and integration testing, etc
- Experience with observability and alerting in mission-critical distributed systems
- Familiarity with RabbitMQ or similar message queue systems
We’d be particularly excited if you have:
- Understanding of protocol buffers and gRPC
- Hands-on experience with AWS and infrastructure-as-code tools such as Terraform
- Strong understanding of secure communications protocols, including mTLS and HTTPS
- Experience with observability tooling
Don’t meet all the requirements?
Multiple studies have shown that women and people of underrepresented groups are sometimes less likely to apply to jobs unless they meet every single requirement. At Truelayer, we are committed to building a diverse workforce, so if you are excited about this role and have the essential skills, but not the entire checklist - we’d still love to hear from you!
Benefits and Compensation
What you can expect from us
- Competitive salary and meaningful equity in the company 💰
- Flexible hours and hybrid working - we offer a hybrid approach to work of 3 days per week remote working 🏡 and 2 days per week in our new offices in London 🇬🇧 Milan 🇮🇹 and Dublin 🇮🇪
- Need to collect the kids from childcare? Love a workout in the gym first thing? No worries, we trust you to do your best work within our hybrid framework 🧘
- A one-off contribution of €200 to help you set up your home office 💺
- Flexible holiday policy, with 24 days as standard ✈️
- 2 volunteering days to support causes important to you 🌳
- Generous parental leave, above and beyond statutory requirements and with no minimum tenure 👨👩👧
- Meal vouchers for every day you’re working, including while remote
- Budget to spend on learning & development each year 📚
- 12 fully-paid wellbeing days a year and your birthday off (on top of the holiday allowance) 🕊
- Membership of mental wellbeing platform Spill 🧘🏻♀️
- CCNL commercio (contratto collettivo nazionale di lavoro)
Compensation
€57,750–73,500/yr + equity.
About our hiring process
Our hiring process typically consists of four stages:
- A call with one of our Talent Acquisition Partners.
- A take-home exercise Software Engineering Challenge.
- 2-hour video interview with two TrueLayer engineers.
- 1-hour total final round video interviews.
Full details on the interview process, including preparation tips and the qualities we look for in future TrueLayeristas, can be found on our blog.
At TrueLayer, we don’t just do inclusion and diversity. We embrace people that have different opinions, perspectives and personalities. Because we believe that by seeing the world from all sorts of angles, we can make life better for all the people who live in it. We strongly encourage applications from underrepresented groups (e.g. people of colour, the LGBTQ+ community, people with disabilities, neurodivergent people, parents, carers, and people from all socio-economic backgrounds). If you’d like to discuss alternative working patterns, please let us know.
We will always aim to make appropriate adjustments to ensure we are fully inclusive to people with different needs during our interview process. So if you need us to make any adjustments to suit your individual needs please let us know - we’ll be happy to support you.
Top Skills
What We Do
TrueLayer is Europe’s leading open banking payments network.
We power smarter, safer and faster online payments by combining real-time bank payments with financial and identity data.
Businesses big and small use our products to onboard new users, accept money and make payouts in seconds, and at scale.
