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Senior Systems Engineer, DevEx

Visa

Visa

Software Engineering
Singapore
Posted on Dec 4, 2025

Company Description

Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose – to uplift everyone, everywhere by being the best way to pay and be paid.

Make an impact with a purpose-driven industry leader. Join us today and experience Life at Visa.

Job Description

The Sr. Systems Engineer in the Developer Experience group will be responsible for engineering and supporting various technologies and tools to provide best Developer experience for Visa’s Development community.

Key responsibilities include:

  • Engineer vendor products to Visa’s environment by installing, upgrading, patching, and maintaining Developer tools.
  • Interface with internal departments such as Cybersecurity and Governance groups to ensure controls are established maintained and complied for all Developer tools.
  • Interact with vendors and provide necessary feedback to tailor vendor products to meet Visa’s needs.
  • Develop standards and enforce governance across CICD practices
  • Create and maintain templates and catalogs of pipelines and manage inner sourcing processes
  • Perform regular housekeeping on tools to provide high standards of application stability and reliability.
  • Support ongoing Developer Tools projects and provide technical input as needed.
  • Support complex technical issues in an interop production environment.
  • Participate in L3 on-call support rotation.

Tools Include:

  • Project management
  • Source code management.
  • Build and Deployment management.
  • Test and Quality tools.
  • Cloud services for DevOps
  • Developer productivity and analytics tools.

This is a hybrid position. Expectation of days in the office will be confirmed by your Hiring Manager.

Qualifications

Basic Qualifications:

  • 2 or more years of work experience with a Bachelor’s Degree or an Advanced Degree (e.g. Masters, MBA, JD, MD, or PhD)


Preferred Qualifications:

  • 3 or more years of work experience with a Bachelor’s Degree or more than 2 years of work experience with an Advanced Degree (e.g. Masters, MBA, JD, MD)
  • Minimum of Bachelor’s degree or equivalent with 1-2 years of work experience. Any advanced degrees such as Masters/ MBA is a plus.
  • 1+ years of experience working in the capacity of a Devops admin role, build/release/systems engineer, or any other software development related job
  • Good knowledge as admin or user on at least 5 of the following tools GitHub, GH Actions, Code Fresh Argo CD, Terraform Env0, Artifactory, ECR, DTR, SonarQube, Check Marx, Nexus IQ, Jira and Jira Align.
  • Good working knowledge in the use of software build tools, e.g. maven, npm or Gradle, docker
  • Prefer to have AWS / GCP / Azure certified
  • Hands-on experience with Docker & Kubernetes preferred.
  • Hands on experience with AWS /GCP
  • Good knowledge in writing pipelines for CI/CD and catalog management
  • Excellent knowledge in troubleshooting and debugging technical issues.
  • Excellent knowledge using tools such as Splunk, Graffana, Prometheus, Cloud watch and other monitoring tools.
  • Experience in using Python/Shell Scripting/PowerShell/Groovy, or any scripting language.
  • Experience with Java, Golang, or .net programming languages is highly preferred.
  • Excellent knowledge of DevOps practices and procedures
  • Proven ability to multi-task
  • Self-motivated and adaptable to change.
  • Excellent verbal and written communication skills
  • Ability to work in a team setting.

Additional Information

Visa is an EEO Employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.