Senior Product 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 experianplc.com.
Role Overview
We are looking for a hands-on Senior DevSecOps & Cloud Architect to help design, implement, and standardize a modern application platform based on Angular frontend and .NET (C#) backend on AWS Cloud.
This role will play a critical leadership position in defining best practices for application architecture, security, CI/CD pipelines, and cloud infrastructure, enabling scalable and secure delivery across teams.
Key Responsibilities
Define reference architecture for Angular + .NET applications on AWS
Lead implementation of DevSecOps practices (SAST, DAST, SCA, secure SDLC)
Design and build end-to-end CI/CD pipelines (build, test, deploy automation)
Establish cloud architecture standards (EKS/ECS, API Gateway, RDS, S3, VPC)
Implement Infrastructure as Code (Terraform / CloudFormation)
Create reusable templates, pipelines, and frameworks
Drive security, scalability, and reliability across applications
Enable development teams with best practices and tooling
Required Skills
Strong experience in:.NET / C# (ASP.NET Core)
Angular frontend architecture
Deep expertise in:DevSecOps & CI/CD tools (GitHub Actions, GitLab CI, Azure DevOps, Jenkins)
AWS Cloud services & architecture
Hands-on with:Docker, Kubernetes (EKS preferred)
Infrastructure as Code (Terraform preferred)
Security knowledge:SAST / DAST / SCA tools
API security (OAuth2, JWT)
Secrets management
Nice to Have
Experience in platform engineering / internal developer platforms
Observability tools (CloudWatch, Prometheus, Grafana)
AWS Certifications (Solutions Architect / DevOps)
Background in legacy modernization (e.g., PHP / VB.net to cloud-native)
What Success Looks Like (6 Months)
Defined and implemented standard architecture blueprint
Delivered secure, automated CI/CD pipelines
Established DevSecOps baseline practices
Built reusable templates and frameworks for developers
Improved deployment speed, system reliability, and security posture
Ideal Candidate
Strong balance of hands-on engineering and architecture leadership
Experience building or standardizing platforms from the ground up
Ability to influence, guide, and drive adoption across engineering teams
Bachelor’s degree in Computer Science, Software Engineering, or related field
Proven expertise in:Cloud Architecture (AWS)
DevSecOps & CI/CD automation
Application Architecture (.NET + Angular preferred)
Security Engineering (Application & Cloud 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.
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