Visa-posted 4 months ago
$143,200 - $207,800/Yr
Full-time • Senior
Hybrid • Austin, TX
Credit Intermediation and Related Activities

Visa's Technology Organization is a community of problem solvers and innovators reshaping the future of commerce. We operate the world's most sophisticated processing networks capable of handling more than 65k secure transactions a second across 80M merchants, 15k Financial Institutions, and billions of everyday people. While working with us you'll get to work on complex distributed systems and solve massive scale problems centered on new payment flows, business and data solutions, cyber security, and B2C platforms. We are seeking a Sr. Consultant - Software Engineer for the Visa Acceptance Platform - Integration team, a cross-functional group within Acceptance Solutions Technology. We build the connective tissue between Visa's core platforms and the external ecosystem - delivering secure, scalable integrations that help global banks, emerging fintechs, merchants, acquirers, PSPs, and developers bring Visa capabilities to life. In this role, you will shape how AI is applied within the Integration Team. Operating at the intersection of strategy and delivery, you will distill high-level asks into concrete architectures - models, data pipelines, and services - and ship production-ready capabilities at scale.

  • Lead the design and delivery of production-grade, AI-driven solutions across the Visa Acceptance Platform.
  • Architect and integrate solutions that deliver predictable performance at scale.
  • Apply secure-by-design principles and implement AI guardrails to mitigate risks.
  • Implement observability for AI services, monitoring model accuracy, latency, and drift.
  • Evaluate problem patterns, recommend fit-for-purpose AI models and architectures.
  • Act as a technical consultant to internal product teams and external partners.
  • Collaborate with Visa product teams to expose capabilities via AI-enhanced developer tools, APIs, and workflows.
  • Evangelize AI capabilities internally and with partners.
  • Contribute to full-stack development where needed.
  • 8+ years of relevant work experience with a Bachelor's Degree or at least 5 years of experience with an Advanced Degree.
  • Proficiency in one or more backend languages (Java, Go, Python, or equivalent).
  • Experience integrating AI or ML capabilities into enterprise-grade platforms.
  • 7+ years designing, building, and delivering secure, highly available applications.
  • 5+ years with public cloud platforms (AWS, Azure, GCP) and container orchestration.
  • 7+ years working with relational and NoSQL databases.
  • 5+ years applying secure-by-design principles and API security.
  • Experience implementing bias detection and compliance controls within AI systems.
  • Familiarity with observability frameworks and monitoring tools.
  • Familiarity with agentic frameworks such as LangChain or Semantic Kernel.
  • Medical, Dental, Vision insurance.
  • 401(k) plan.
  • Flexible Spending Account (FSA) / Health Savings Account (HSA).
  • Life Insurance.
  • Paid Time Off.
  • Wellness Program.
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