Staff Engineer

Experian is a global data and technology company, powering opportunities for people and businesses around the world. We help to redefine lending practices, uncover and prevent fraud, simplify healthcare, create marketing solutions, and gain deeper insights into the automotive market, all using our unique combination of data, analytics and software. We also assist millions of people to realize their financial goals and help them save time and money.

We operate across a range of markets, from financial services to healthcare, automotive, agribusiness, insurance, and many more industry segments.

We invest in people and new advanced technologies to unlock the power of data. As a FTSE 100 Index company listed on the London Stock Exchange (EXPN), we have a team of 22,500 people across 32 countries. Our corporate headquarters are in Dublin, Ireland. Learn more at

As a Staff Engineer, you will lead the design, development, and implementation of scalable and reliable systems, driving innovation across our platforms. You will report to Engineering Leadership.

• Architect, design, and develop scalable, high-performance systems using Java and cloud technologies (AWS). Ensure solutions are robust, efficient, and meet business requirements.
• Develop and maintain cloud-native applications and microservices. Utilize AWS services (e.g., Lambda, S3, DynamoDB, Fargate) and other cloud technologies to build resilient and scalable solutions.
• Build and integrate APIs (RESTful, GraphQL) and handle real-time data processing with technologies like Kafka. Ensure seamless integration of internal and third-party services.
• Design, Development and Testing of key programs within Marketplace Engineering
• Collaborate with the business, product management and PMO on product roadmaps and quarterly planning sessions.
• Participate in code and design reviews to minimize rework and catch issues early in the process.
• Ensure stable Production operations with focus on uptime, performance and reliability.
• Work efficiently as a part of a global team of engineers ensuring effective collaboration, communication, and delivery.

• Bachelors, Computer Science or related field preferred or equivalent amount of experience, knowledge, and skills.
• 8 to 10 years of software development experience in building MicroServices and APIs using Java and associated frameworks.
• Should have strong AWS experience.
• Understanding and experience designing systems which are deployed in cloud-based containerized environments and orchestration solutions.
• In-depth understanding of Microservices, Event streaming, Data pipelines, and associated frameworks.
• Strong database programming skills, preferably in both SQL and NoSQL Databases.
• Able to work in a fast paced and dynamic environment and achieve results amidst constraints.
• Deep understanding of best design and software engineering practices, design principles and patterns and unit testing.
• JUnit, Test Driven Development, Cucumber, Wiremock, Jmeter
• Familiarity with CI/CD tools and practices (e.g., Jenkins, Git, Docker). Experience with monitoring and logging tools (e.g., Splunk, Datadog) is a plus.
• Proven experience working in an Agile/Scrum environment.
• Architect and design leading solutions with a strong focus on security.

Our uniqueness is that we celebrate yours. Experian's culture and people are important differentiators. We take our people agenda very seriously and focus on what matters; DEI, work/life balance, development, authenticity, collaboration, wellness, reward & recognition, volunteering... the list goes on. Experian's people first approach is award-winning; World's Best Workplaces 2024 (Fortune Top 25), Great Place To Work in 24 countries, and Glassdoor Best Places to Work 2024 to name a few. Check out Experian Life on social or our Careers Site to understand why.

Experian is proud to be an Equal Opportunity and Affirmative Action employer. Innovation is an important part of Experian's DNA and practices, and our diverse workforce drives our success. Everyone can succeed at Experian and bring their whole self to work, irrespective of their gender, ethnicity, religion, colour, sexuality, physical ability or age. If you have a disability or special need that requires accommodation, please let us know at the earliest opportunity.

Experian Careers - Creating a better tomorrow together

Find out what its like to work for Experian by clicking here