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- Tasks: Join us to develop innovative Open Banking solutions and maintain cutting-edge payment services.
- Company: Noda, a forward-thinking fintech company with a remote-first culture.
- Benefits: Enjoy flexible work options, training support, and a budget for your home office setup.
- Why this job: Be part of the fintech revolution and make a real impact on payment technology.
- Qualifications: 3 years of C# experience, strong SQL skills, and a passion for backend development.
- Other info: Connect with a vibrant team through virtual hangouts and local meet-ups.
The predicted salary is between 36000 - 60000 £ per year.
Hey there future changemaker! At Noda, we are building seamless Open Banking solutions that make payments smarter, faster, and safer. We are now looking for a Senior Backend Developer to join our team and help drive the next wave of fintech innovation.
Your mission:
- Develop and maintain payment services.
- Develop intelligent payment routing (based on reinforcement learning Q-learning).
- Develop and maintain the anti-fraud system.
- Design and optimize databases (MS SQL Server, MongoDB; when needed Azure Cosmos DB, Azure Data Explorer): schemas, migrations, indexes.
- Implement resilient integrations and asynchronous workflows: idempotency, outbox/inbox patterns, sagas, retries, deduplication.
- Configure inter-service communication (HTTP, gRPC) and messaging (RabbitMQ, MassTransit).
- Meet performance and reliability targets (p95/p99 latency, throughput, SLA/SLO); set up monitoring and alerting.
- Participate in code reviews and technical design.
- Maintain CI/CD pipelines (TeamCity, Octopus); manage configurations and secrets.
Your skills and experience:
- 3 years of experience in C# and Core, an open-source web development Core (.NET 6).
- Experience designing microservices and high-load systems.
- Strong SQL skills: transactions, indexes, query optimization, and profiling.
- Hands-on experience with AMQP brokers (RabbitMQ) and MassTransit; understanding of delivery guarantees.
- Practical use of idempotency, data consistency, outbox/inbox patterns, and sagas.
- Experience with MS SQL Server and MongoDB; basic skills with Azure Cosmos DB and ADX are a plus.
- Understanding of gRPC and HTTP integrations, contract versioning.
- Experience setting up CI/CD (TeamCity, Octopus), managing secrets, and service-to-service access.
- Ability to write maintainable code, add tests, and conduct code reviews.
- Fluent in Russian and English.
Tech Stack: Azure; .NET; MS SQL Server; Docker; AKS (Azure Kubernetes Service); RabbitMQ; TeamCity; Azure Cosmos DB.
What we offer:
- Your office, your rules: remote-first setup with full flexibility - work from home, one of our offices, a café, or while exploring new places.
- Keep growing: your growth is our priority. We cover trainings, courses, and certifications so you can sharpen your skills and stay ahead in your field.
- Strong connections: distance doesn’t stop us from building great bonds. From virtual hangouts and creative online sessions to local meet-ups and company-wide events, you’ll always feel part of the team.
- All the gear you need: we provide the hardware you need and a budget for your home office setup, making sure you’ve got the perfect tools to succeed.
- Time to recharge: we value balance just as much as results. That’s why we offer plenty of time off to rest, reset, and come back energised.
What happens once you apply:
Your CV will undergo careful review and we’ll quickly update you on the next step in our recruitment journey. Get ready for an easy-going introduction call with our recruiter where you’ll delve into the heart of our company, product, and team dynamics while sharing your own experiences and aspirations. Should the vibe match and your expectations align, up next will be code review and engaging interviews with our Senior Backend Developer and the CPO. And if everything clicks, anticipate a thrilling job offer landing in your inbox soon! We do our best to close interview rounds within 3 weeks, although sometimes it might take slightly longer. Send your application our way; we look forward to meeting you!
Senior Backend Developer employer: Noda
Contact Detail:
Noda Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Backend Developer
✨Tip Number 1
Get your networking game on! Reach out to folks in the fintech space, especially those who work at Noda or similar companies. A friendly chat can open doors and give you insider info that could help you stand out.
✨Tip Number 2
Prepare for those technical interviews by brushing up on your coding skills and system design knowledge. We recommend doing mock interviews with friends or using platforms that simulate real interview scenarios to get comfortable.
✨Tip Number 3
Showcase your passion for fintech! During interviews, share your thoughts on industry trends or recent innovations. This not only demonstrates your enthusiasm but also shows that you're engaged and informed about the field.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets the attention it deserves. Plus, we love seeing candidates who take the initiative to connect directly with us.
We think you need these skills to ace Senior Backend Developer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experience mentioned in the job description. Highlight your expertise in C#, microservices, and SQL to show us you're the perfect fit for our Senior Backend Developer role.
Craft a Compelling Cover Letter: Use your cover letter to tell us why you're excited about this opportunity at Noda. Share your passion for fintech innovation and how your background aligns with our mission to make payments smarter and safer.
Showcase Your Projects: If you've worked on relevant projects, don't hesitate to include them! Whether it's developing payment services or implementing anti-fraud systems, we want to see what you've accomplished and how it relates to our tech stack.
Apply Through Our Website: We encourage you to submit your application through our website. It’s the best way for us to receive your details and kickstart the recruitment process. Plus, it shows us you're keen to join our team!
How to prepare for a job interview at Noda
✨Know Your Tech Stack
Make sure you’re well-versed in the technologies mentioned in the job description, especially C# and .NET Core. Brush up on your SQL skills and be ready to discuss your experience with microservices and high-load systems. Being able to talk confidently about your hands-on experience with RabbitMQ and MassTransit will definitely impress.
✨Prepare for Technical Questions
Expect to dive deep into technical discussions during your interview. Prepare to explain concepts like idempotency, data consistency, and asynchronous workflows. Practising coding problems related to these topics can help you articulate your thought process clearly when faced with real-time coding challenges.
✨Showcase Your Problem-Solving Skills
Be ready to discuss past projects where you tackled complex problems, particularly around payment services or anti-fraud systems. Use the STAR method (Situation, Task, Action, Result) to structure your answers, highlighting how you approached challenges and what impact your solutions had.
✨Cultural Fit and Communication
Since Noda values strong connections, be prepared to demonstrate how you work within a team. Share examples of how you’ve collaborated in remote settings and contributed to team dynamics. Also, don’t forget to express your enthusiasm for continuous learning and growth, as this aligns with their company culture.
