Visa
Visa
Visa is a global payments technology company serving consumers, merchants, financial institutions, and governments through its electronic payments network. Its platform supports credit, debit, and prepaid transactions, alongside payment processing, fraud prevention, security, analytics, and other services for consumers and businesses. Visa also develops emerging payment solutions, including AI-enabled commerce initiatives, and supports financial inclusion through the Visa Foundation.

Senior Software Engineer, Oracle GoldenGate Replication

Design and operate Oracle GoldenGate replication across HP NonStop and open-system databases. Help support secure, scalable payments technology at Visa.

Description

  • Design and configure replication schemas linking HP NonStop mainframes with MS SQL Server and Oracle databases.
  • Plan, implement, operate, and maintain unidirectional and bidirectional replication with Oracle GoldenGate.
  • Administer and troubleshoot GoldenGate Extract, Replicat, Trails, Manager, and Microservices components.
  • Use OGG23 Microservices in Windows and Linux open-system environments.
  • Support HP NonStop Guardian and OSS systems, including application troubleshooting and performance tuning.
  • Work with the NonStop file system using FUP, PERUSE, SQLCOMP, ENFORM, and ENSCRIBE.
  • Improve systems and tools, and help develop and implement automation.
  • Take part in code and design reviews, on-call rotations, and incident response.
  • Review telemetry to find issues in code, processes, and designs.
  • Maintain technical documentation, architecture diagrams, operational procedures, and support guides.
  • Follow enterprise security, audit, and operational standards.
  • Translate stakeholder needs and feedback into design updates and fixes.
  • Contribute to system design and architecture, estimation, coding, debugging, reviews, test planning, and defect resolution.
  • Handle support requests, troubleshoot problems, and deploy fixes during on-call rotations.
  • Keep technical skills current through training in availability, reliability, efficiency, observability, and performance.

Requirements

  • At least 2 years of relevant experience and a bachelor's degree, or at least 5 years of relevant experience.
  • At least 3 years of experience with a bachelor's degree, or more than 2 years with an advanced degree such as a master's, MBA, JD, or MD.
  • At least 2 years of experience in technology, software systems, or a directly related field.
  • At least 2 years of experience developing or implementing web or mobile applications.
  • Experience with system design and architecture for product components.
  • Experience debugging and troubleshooting software issues.
  • Experience conducting code reviews and applying coding standards.
  • Experience planning and executing tests for software features.
  • Experience responding to support requests and deploying fixes.
  • Experience using software developer tools to create and maintain code.
  • Strong grasp of Oracle GoldenGate fundamentals, database replication, and architecture and engineering for high availability and disaster recovery.
  • Ability to develop back-end code in C and TAL in an HP NonStop environment.
  • Knowledge of database software such as MS SQL and Enscribe on HP NonStop.
  • Knowledge of systems integration processes.
  • Knowledge of data structures.
  • Experience working with Product, Test, DevOps, Agile/Scrum, and Waterfall teams.
  • Experience with Jenkins and Bitbucket.
  • Availability to work in a hybrid arrangement with at least 3 days in the office.
  • Willingness to travel 5–10% of the time.

Benefits

  • Potential bonus and equity.
  • Medical coverage.
  • Dental coverage.
  • Vision coverage.
  • 401(k) plan.
  • FSA/HSA options.
  • Life insurance.
  • Paid time off.
  • Wellness program.

Related Jobs

Zendesk

Senior Partner Platform Architect

Zendesk

Lead partner enablement and technical architecture for Zendesk contact center solutions built on Amazon Connect and AWS. The role spans onboarding, co-selling support, solution design, and partner training.

Open
PwC

Senior Forward Deployed Software Engineer, Palantir Foundry

PwC

As a Senior Associate at PwC, you’ll build and deploy AI and machine learning data solutions in Palantir Foundry. You’ll lead technical teams, client relationships, and project delivery.

Open