Senior Software Engineer

Dunnhumby

Diversity preferred

- Identify dependencies, risks, and bottlenecks early, working proactively with engineering leads to resolve them.
- Stay updated with emerging technologies and industry best practices to drive continuous improvement. Key Technical Skills:- Strong proficiency in C#, .NET Core, and RESTful API development.- Experience with asynchronous programming, concurrency control, and event-driven architecture (Pub/Sub, Kafka, etc.).- Deep understanding of object-oriented programming, data structures, and algorithms.- Experience with unit testing frameworks and a TDD approach to development.- Hands-on experience with Docker and Kubernetes (K8s) for containerized applications.- Strong knowledge of performance tuning, security best practices, and observability (monitoring/logging/alerting).- Experience with CI/CD pipelines, GitOps workflows, and infrastructure-as-code (Terraform, Helm, or similar).- Exposure to multi-tenant architectures and high-scale distributed systems.- Proficiency in relational databases (PostgreSQL preferred) and exposure to NoSQL solutions. Preferred Skills:- Exposure and experience in working with front end technologies as React.js- Knowledge of gRPC, GraphQL, event driven or other modern API technologies.- Familiarity with feature flagging, blue-green deployments, and canary releases.

What you can expect from us:

We wont just meet your expectations. Well defy them. So you’ll enjoy the comprehensive rewards package you’d expect from a leading technology company. But also, a degree of personal flexibility you might not expect. Plus, thoughtful perks, like flexible working hours and your birthday off.

You’ll also benefit from an investment in cutting-edge technology that reflects our global ambition. But with a nimble, small-business feel that gives you the freedom to play, experiment and learn.

And we don’t just talk about diversity and inclusion. We live it every day – with thriving networks including dh Gender Equality Network, dh Proud, dh Family, dh One and dh Thrive as the living proof. Everyone’s invited.
Our approach to Flexible Working At dunnhumby, we value and respect difference and are committed to building aninclusive culture by creating an environment where you can balance a successful career with your commitments and interests outside of work. We believe that you will do yourbest at work if you have a work / life balance. Some roles lend themselves to flexible options more than others, so if this is important to you please raise this with your recruiter, as we are open to discussing agile working opportunities during the hiring process