Software Engineer, Experian

Salary not provided

+ Discretionary bonus plan + Sharesave scheme

SQL

AWS

Docker

Kubernetes

GCP

Terraform

Ansible

Rust

Azure

Git

Golang

Junior, Mid and Senior level

London

Free credit check, score, and report

Be an early applicant

Free credit check, score, and report

1001+ employees

B2CB2BFinancial Services

Be an early applicant

Salary not provided

+ Discretionary bonus plan + Sharesave scheme

SQL

AWS

Docker

Kubernetes

GCP

Terraform

Ansible

Rust

Azure

Git

Golang

Junior, Mid and Senior level

London

1001+ employees

B2CB2BFinancial Services

Company mission

We’re focused on a clear purpose — to create a better tomorrow for consumers, for businesses, for our communities and for our people. It's our mission to improve financial inclusion. By improving access to financial services, we empower people to unlock opportunities and transform their lives.

Job

Company

Role

Who you are

Experience in back-end development and knowledge of AdTech environments
Proficiency in Golang or Rust
Experience in building distributed, low-latency, and high-throughput systems
Experience with data structures, algorithms, and software design
Familiarity with cloud computing platforms (AWS, GCP, or Azure)
Experience with Infrastructure as Code (IaC) tools like Terraform, Ansible, or similar
Experience with databases (SQL, NoSQL) and caching solutions
Experience with version control systems like Git
Familiarity with containerization and orchestration tools like Docker and Kubernetes
Knowledge of CI/CD pipelines and automated testing frameworks

What the job involves

Experian Marketing Services are looking for a new Software Engineer to work with our engineering and product teams developing applications that power our ad delivery, analytics, and optimization systems
This position is ideal for someone who is passionate about building scalable, efficient, and systems
This is a hybrid, London-based role reporting to the Director of Software Engineering for Experian Marketing Services
Design and implement low-latency, high-throughput applications to support our real-time infrastructure
Conduct code reviews, architectural discussions, and contribute to team best practices
Work with teams to define system specifications and requirements
Improve existing systems for scalability, performance, and reliability
Mentor junior engineers
Collaborate with the DevOps team for seamless deployment and orchestration of services
Troubleshoot and resolve system-related issues promptly
Maintain documentation for system design, algorithms, and APIs

Salary benchmarks

Our take

Experian is one of the world's leading data and technology companies, best known for helping people and businesses understand and improve their credit. With free credit reports and tools that let users boost their score using everyday bills, Experian is making managing money a whole lot easier.

It's a powerhouse of a company too, operating in 32 countries and boasting an employee count of over 24,000. And its reach stretches across industries, helping lenders make fairer decisions, supporting healthcare teams in preventing fraud, and guiding businesses to use data more intelligently. It's a trusted name at the very heart of how the world uses data to make smarter financial decisions.

It's also investing in new technologies and ideas to make finance even fairer and faster. As data becomes more important in our digital lives, Experian's focus on innovation and transparency will surely keep helping people take control of their financial stories.

Steph

Company Specialist at Welcome to the Jungle

Insights

Glassdoor (3.8)

Trustpilot (3.4)

Company

Company benefits

Hybrid working
Flexible working
Discretionary bonus
Pension
Bupa Healthcare
Sharesave Scheme
25 days annual leave with 8 bank holidays and 3 volunteering days. You can purchase additional annual leave
Discounted gym membership
Discounted dental cover

Company values

Working with integrity - We know that trust isn’t given, it’s earned. We’re committed to working with integrity and operating responsibly in every facet of our business. At Experian, that means treating our data, our people and our environment with respect.
Treating data with respect - We handle the data of 1.3 billion people and 166 million businesses worldwide, so it’s essential to our business that we maintain their trust. Ensuring that we collect, store and manage data safely and responsibly is fundamental to our success.
Investing in our community - We’re committed to investing our time, resources and partnerships to create a better tomorrow for our community.
Unlocking the power of data - Data has the power to transform lives for the better, so we're leveraging new technologies and innovative products to do just that.

Company HQ

Nottingham, UK

Articles

Affirm to Report All Pay-Over-Time Loans to TransUnion

Kelley Blue Book, Experian Team Up to Bring Buyers Better Vehicle History Reports

Leadership

Brian Cassin

(CEO)

Previously the Chief Financial Officer of Experian and, before that, Managing Director at Greenhill & Co., Brian served for nine years as a non-executive director of J Sainsbury plc. He has also held various senior roles at Baring Brothers International and the London Stock Exchange.

Share this job

View 23 more jobs at Experian