Cloud Software Engineer – Fraud Prevention SaaS (AWS)

Visa; Cambridge; On-site; GBP 65,000 - 90,000; Full time

Job summary

Visa is seeking a Software Engineer to join the Featurespace SaaS team, delivering cloud-native software on AWS. You’ll work alongside experienced engineers to build, test and operate scalable services with a focus on security and reliability.

The role emphasizes hands-on development in Java or Python, collaboration across teams, and opportunities to grow ownership of features and services as you gain experience.

Qualifications

• Bachelor's degree in Computer Science, Software Engineering or a related technical discipline, or relevant professional software engineering experience.
• Experience developing software using Java or Python.
• A good understanding of software engineering principles and how to write maintainable, testable code.
• Familiarity with source control, such as Git.
• An understanding of automated testing and its role in software development.
• Good problem-solving and debugging skills.
• An interest in cloud technologies and distributed systems.
• A willingness to learn new technologies and work across different parts of a system.
• Good communication skills and the ability to work collaboratively as part of an engineering team.

Responsibilities

• Develop, test and maintain software that forms part of the Featurespace SaaS platform.
• Deliver well-defined features and engineering tasks, with support from more experienced engineers where needed.
• Write clear, maintainable and well-tested code.
• Investigate bugs and contribute to resolving production issues.
• Participate in code reviews and use feedback to improve your work.
• Contribute to automated testing, continuous integration and deployment.
• Work with AWS and cloud-native technologies.
• Debug and perform root cause analysis on issues, using AI-driven tools where applicable,
• Work with engineers, product owners and other teams across Visa to understand requirements and deliver solutions.
• Contribute to the reliability, security, performance and operability of the services we build.
• Take increasing ownership of features and services as your knowledge and experience grow.

Skills

Java

Python

Problem-solving

Communication

Team collaboration

Education

Bachelor's degree in Computer Science or related field

Tools

Git

AWS

Kubernetes

REST APIs

CI/CD

SQL/NoSQL

Infrastructure as Code

Observability

Job description

Visa is seeking a Software Engineer to join the Featurespace SaaS team, delivering cloud-native software on AWS. You’ll work alongside experienced engineers to build, test and operate scalable services with a focus on security and reliability.

The role emphasizes hands-on development in Java or Python, collaboration across teams, and opportunities to grow ownership of features and services as you gain experience.