About this role
Salary: £67,000 - 107,000 per year
Requirements: Bachelors Degree or an Advanced Degree (e.g. Masters, MBA, JD, MD, or PhD) in Computer Science, or related technology/engineering discipline.Experience in developing agentic solutions using Cline, Claude, GitHub Copilot, Power Automate etc.Experience in software development with Agile and full SDLC using programming languages such as Java, GO, Python, Scala, Java scripts, .Net, or similar.Development experience in building and using microservices with HTTP, REST, and JSON.Experience with a relational database and/or NoSQL database.Proficient in GIT/Stash, Maven, and Jenkins.Experience with a streaming platform like Kafka.Experience with tools development, automation (CI/CD, Auto Deployment, System Availability, etc.), logging, and monitoring.Experience with large scale data analytics and statistical modelling.Strong analytical, problem solving, and communication skills. Responsibilities: We build agentic solutions using advanced LLM models from Anthropic, OpenAI, and others.We build deep learning solutions using AI/ML platforms for real-time transactions at scale.We design code and systems that support global scale, scalability, security, and reusability.We collaborate cross-functionally to create design artifacts and develop best-in-class software solutions for our commercial products and services.We actively contribute to product reliability improvements, service technology, and new operations flows in agile squads.We interpret and address project requirements with technical proficiency.We contribute to solution strategies that improve interface design and functionality with minimal guidance.We support the piloting of new technology capabilities and features that enhance the customer experience.We develop scalable, maintainable, and efficient systems aligned with organizational objectives and global technology standards. Technologies: AICI/CDCopilotGitGitHubHTTPSupportJSONJavaJenkinsKafkaLLMMavenNoSQLPythonRESTScalaSecuritymicroservicesASP.NETBackendC#DevOpsNetworkWeb More:
We are Visa, a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions, and government entities across more than 200 countries and territories. Our Technology Organization is a collaborative community of problem solvers and innovators reshaping the future of commerce, operating one of the worlds most sophisticated processing networks and supporting secure transactions at global scale. This senior software engineering role sits within our Product Reliability Engineering team and focuses on inventing, designing, building, and testing agentic solutions and software products that predict and prevent real-time reliability challenges. This is a hybrid position based in Reading, United Kingdom, with at least 3 days in the office as confirmed by the hiring manager.
last updated 36 week of 2026