Los Angeles, CA Hybrid Full-time USD 130,000 – 150,000 / year

AXS is hiring a Sr. Software Engineer - B2B

Responsibilities

  • Lead the end-to-end development and maintenance of backend systems supporting worldwide ticketing operations, including major events like LA28.
  • Create distributed, resilient systems capable of managing extreme traffic surges during on-sale periods, often 10 to 100 times normal load.
  • Guide architectural direction across service teams by evaluating trade-offs in scalability, speed, cost, and system dependability.
  • Develop and refine APIs that serve both internal platforms and external partner integrations at scale.
  • Evaluate system efficiency using load testing, live monitoring data, and observability platforms to identify and resolve bottlenecks.
  • Ensure data integrity and system correctness under high-concurrency conditions, addressing issues like race conditions, queuing logic, and fair access.
  • Formulate and deploy countermeasures against fraudulent activity, automated bots, and platform abuse during high-volume sales events.
  • Lead technical reviews and shape engineering practices, influencing code quality and long-term architectural roadmaps.
  • Work closely with product and business teams to define technical solutions in complex, evolving environments.
  • Integrate AI-powered development tools to enhance coding speed and improve software quality.

Other

  • Applicants may be placed at either Senior Engineer I or II level, depending on experience and interview outcomes.
  • This role does not include sponsorship for work visas.
  • Full-time hires receive benefits starting on their first day of employment.

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About company
AXS
AXS, a subsidiary of AEG, sells millions of tickets each year for 1600+ premier venues, sports teams, and event organizers across North America, Europe, Asia, Australia and New Zealand. Headquartered in Downtown Los Angeles, California, AXS employs more than 900 professionals in multiple locations worldwide. In each location you’ll find a team of dedicated, diverse employees (we’ve dubbed ourselves “Fanatix”) who create groundbreaking products and services in a fun, fast-paced environment.
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Job Details
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Posted 11 days ago