Sr. Software Engineer, FinTech - Fremont [262638]

$168,000 - $252,000 yearly

Job Description

As a Senior Software Engineer on Tesla’s FinTech Team, you will be the hands-on force behind the systems that monetize Tesla’s global operations. Whether you are building real-time payment gateways, architecting massive-scale reconciliation engines, or designing automated invoicing systems, your work will directly impact the company's bottom line. This is a builder’s role. We are moving beyond legacy financial stacks to create an autonomous, AI-driven financial nervous system. You will face unique challenges in distributed transactions and data consistency—handling billions in revenue from vehicle orders and Supercharging to the emerging complexities of the Robotaxi fleet. You will also be among the first to bring AI Agents out of the "prototype" phase and into mission-critical financial workflows, directly reducing the operational load for our finance and support teams.

Locations: Freemont, CA or Bellevue, WA

The Role

  • Take ownership of core services within the FinTech ecosystem—spanning payments processing, financial reconciliation, or billing/invoicing—writing high-performance code that scales to handle global transaction volumes
  • Architect robust microservices and event-driven workflows, making key technical decisions on data modeling, API design, and consistency patterns like idempotency in financial transactions
  • Move beyond theory to practice by integrating LLMs and AI Agents directly into our stack to automate complex tasks like invoice matching, anomaly detection in ledgers, and support triage
  • Maintain the health of your services in production using observability tools (Prometheus, Grafana) to ensure 99.99% availability and rapid incident resolution ("You build it, you run it")
  • Raise the bar for code quality by conducting thorough code reviews, writing comprehensive tests, and mentoring junior engineers to help them grow their technical skills
Anthony Antonucci

Qualifications

Relevant experience in Engineering & Information Technology; strong problem-solving skills; commitment to Tesla mission.

Immediate Fill

No