.Net Engineer

Experian Group; Nottingham; Hybrid; GBP 45,000 - 65,000; Full time

Benefits offered by this job

Hybrid working

Discretionary bonus

Pension

Healthcare

Job summary

Experian is seeking a skilled Software Engineer to help drive cloud modernisation within the Credit & Verification Services group. You will join an agile team delivering cloud-native microservices and web applications using the latest .NET technologies.

Key focus areas include scalable API development, secure high-volume systems, and strong test practices. The role emphasizes DevSecOps, documentation, and collaboration across ~100 engineers across the UK business.

Qualifications

• Experience building scalable REST/SOAP APIs using .NET technology stack.
• Proficient in C# with a strong focus on code quality and tests.
• Experience delivering secure, high-volume transactional web systems.
• Experience with unit/integration tests, TDD/BDD approaches.

Responsibilities

• Develop cloud-native microservices and web applications in an agile team.
• Translate requirements into scalable, well-documented code.
• Adopt DevSecOps practices across the development lifecycle.
• Produce clear documentation for code, processes, and architecture.

Skills

C#

.NET

REST APIs

Unit testing

CI/CD

Docker

Kubernetes

Git

SQL/NoSQL databases

Tools

Git

Docker

Kubernetes

Terraform

Job description

Role Overview

We are looking for an enthusiastic Software Engineer to work at the forefront of our cloud modernisation, within our Credit & Verification Services. This team comprises nearly 100 engineering teams who deliver over 200 products achieving significant revenue per annum for our UK Business.

Our Tech

Our architecture is built on Kubernetes (EKS), enabling us to run scalable, resilient microservices in the cloud. On top of this, we leverage a wide range of AWS services (Lambda, Kinesis, Dynamo and RDS to name just a few), to enhance performance, observability, and integration across our platform placing a strong emphasis on quality and automation.

Reporting into our Engineering Director, you will be part of a high-performance engineering team that delivers the product backlog of Ascend Cloud Foundation Platform. You will work with other Software Engineers to both maintain existing systems and build our cloud-native microservices and web applications using the latest technologies and architectural patterns.

Main Responsibilities

• Work as a software developer in an agile team to provide high-quality software solutions within agreed timelines, ensuring agreement on our requirements and Agile principles.
• Translate our requirements to clean, scalable code ensuring minimal defects.
• Follow DevSecOps practices into the development lifecycle to ensure code quality and security.
• Provide concise documentation for code, processes, and system architecture to facilitate knowledge sharing and maintainability.

Experience and Skills

• Experience with .NET 6+ or .NET Core or .NET Framework building scalable, maintainable and performant REST/SOAP/RPC APIs
• Proficiency in C#.
• Experience building secure, high-volume transaction web-based software systems, in regulated environments
• Proficient in writing high-quality unit and integration tests using xUnit or nUnit, with hands-on experience in Test-Driven Development and Behaviour-Driven Development
• Experience using mocking frameworks to ensure test reliability.
• Familiarity with clean architecture, SOLID principles, and design patterns.
• Experience with any of NOSQL or SQL Databases.
• Knowledge of Containers, Docker.
• Working knowledge of any source control (e.g. Bitbucket, Github, Gitlab)
• Fundamental knowledge of CI & CD.

Useful skills

• Working knowledge of using GEN AI tools for coding
• Knowledge with Python/Scala or big data frameworks (e.g. spark)
• Experience working with Domain-driven Design, Event-driven Architecture.
• Familiarity with Infrastructure as Code (IaC) using Terraform or AWS CloudFormation or CDK.

About Experian

Experian is a global data and technology company, powering opportunities for people and businesses around the world. Experian invests in people and new advanced technologies to unlock the power of data. We have an amazing team of 25,200 people in 32 countries.

Benefits package includes:

• Hybrid working
• Great compensation package and discretionary bonus
• Core benefits include pension, bupa healthcare, sharesave scheme and more
• 25 days annual leave with 8 bank holidays and 3 volunteering days. You can purchase additional annual leave.

Our uniqueness is that we celebrate yours. Experian's people first, inclusive and purpose driven culture is multi award-winning; World's Best Workplaces™ 2025 (Fortune Global Top 25), Great Place To Work™ Experian is also proud to be an Equal Opportunity and Afffirmative Action employer. If you have a disability or special need that requires accommodation, please let us know at the earliest opportunity.