Sr. SW Engineer (3-5 yrs of experience in Python and GenAI Automation Development & basic Windows and MacOS knowledge)
Visa · Posted Nov 5
Digital payment technology platform and global payment card services corporation
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About the role
Visa is a global payments technology company facilitating transactions between consumers, merchants, financial institutions and government entities in more than 200 countries and territories. Visa Corporate IT is hiring a hands-on Python and GenAI Automation Developer to design and build intelligent automation solutions for QA, endpoint validation, and operational workflows. The role focuses on Python-based automation, GenAI/LLM-powered agents and reusable components, integration with enterprise APIs and workflow platforms, and cross-platform troubleshooting on Windows and macOS.
What you will do
- Design, develop, test, and maintain automation solutions using Python.
- Build GenAI-powered applications, intelligent workflows, AI agents, and reusable automation components.
- Use Large Language Models to support use cases such as knowledge retrieval, test generation, failure analysis, incident triage, evidence summarization, and remediation recommendations.
- Integrate automation solutions with APIs, enterprise systems, telemetry sources, knowledge repositories, and workflow platforms.
- Develop reliable and reusable scripts, test frameworks, connectors, and automation modules.
- Create automated functional, regression, integration, and validation tests.
- Implement quality gates, exception handling, logging, human approval points, and auditability.
- Use basic Windows and macOS knowledge to automate system checks, collect logs, execute tests, and troubleshoot automation failures.
- Maintain source code, technical documentation, test evidence, and implementation guides.
- Collaborate with QA, engineering, endpoint, security, and operations teams to convert manual activities into scalable automation.
Skills used in this role
What the employer is looking for
- Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related field, or equivalent practical experience.
- Strong hands-on programming experience in Python.
- Practical experience building solutions using Generative AI, Large Language Models, or AI agents.
- Demonstrated completion of automation projects using Python and GenAI. Candidates should be prepared to explain the project objective, architecture, implementation, challenges, and measurable outcome.
- Experience working with APIs, JSON, source control, testing, debugging, logging, and technical documentation.
- Understanding of prompt engineering and Retrieval-Augmented Generation.
- Familiarity with agent frameworks or AI orchestration tools such as LangChain, LangGraph, Semantic Kernel, CrewAI, or AutoGen.
- Basic working knowledge of both Windows and macOS, including processes, services, logs, files, software installation, and command-line operations.
- Strong analytical and problem-solving skills with the ability to translate manual processes into maintainable automation.
- Ability to independently build, test, demonstrate, and support production-ready automation solutions.
Preferred qualifications
- Experience with pytest, Playwright, Selenium, Robot Framework, or comparable automation frameworks.
- Experience with vector databases, embeddings, semantic search, tool calling, function calling, or Model Context Protocol.
- Familiarity with CI/CD pipelines, GitHub, Azure DevOps, Jira, ServiceNow, Power Platform, or Copilot Studio.
- Basic scripting knowledge in PowerShell or Bash.
- Exposure to endpoint management technologies such as Microsoft Intune, Windows Autopilot, MECM/SCCM, or JAMF.
- Experience applying GenAI to test generation, defect triage, root-cause analysis, knowledge retrieval, or operational automation.
Benefits and support
- Compensation and benefits are detailed in the job posting
About Visa
Visa Inc. is a multinational payment card services corporation that facilitates electronic funds transfers worldwide. The company empowers global commerce through its secure digital payment network, connecting consumers, merchants, financial institutions, and government entities across more than 200 countries and territories.
- Industry
- Banking
- Company size
- 34100 employees
- Founded
- 1958-09-18
- Location
- San Francisco, California, USA
- Funding stage
- Public Company
Funding
Public Company · $17.9B raised
- 2008-03-19IPO$17.9B
Leadership
Chief Executive Officer
Chief Financial Officer
Chief Product and Strategy Officer
Group President, Global Markets
Vice Chair, Chief People and Corporate Affairs Officer
Recent coverage
Visa News
Visa Fiscal Fourth Quarter and Full-Year 2026 Financial Results2026-10-27