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Senior Software Infrastructure Engineer

Ultra
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New York, NY$160k - $250kFull-timePosted 1mo ago

About the role

Senior Infrastructure Engineer focused on designing and implementing Ultra's data infrastructure and information security architecture, with ownership of authn/authz, SOC2 compliance, and scalable data onboarding tooling. In-person role in New York City, reporting to engineering leadership and partnering across Ultra to enable enterprise-scale growth.

Responsibilities

  • Audit existing authn/authz infrastructure and produce a gap analysis against industry standards
  • Design and execute a roadmap to bring infrastructure to industry-standard within 6 months
  • Drive SOC2 compliance workstream — controls, evidence, remediation; turn compliance requirements into enforceable platform controls
  • Build scalable systems/tooling for onboarding new data sources
  • Design and implement authorization architecture that securely enables AI tooling across the company
  • Support software engineers and vibe-coders so everyone can ship code safely and quickly
  • Partner with engineering leadership on architecture decisions that support enterprise-market expansion

Qualifications

  • 7+ years in infrastructure/security engineering with ownership of authn/authz systems in production
  • Proficient in Python; software generalist who knows when to build vs. buy
  • Led or heavily contributed to a SOC2 (or equivalent) compliance effort
  • Experience auditing legacy systems and deciding what to fix/replace
  • Experience designing data infrastructure that scales to onboard new data sources
  • Knowledge of secure AI tooling and handling misbehaving agents
  • Ability to prioritize platform investments from a backlog of access requests
  • Bias toward shipping durable systems and documenting decisions

Skills

Required:authnauthzSOC2Pythondata infrastructure
Last updated Oct 21, 2026. Interested? Apply on the company site.
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About Ultra

Practical, general-purpose robots for repetitive industrial tasks

Ultra builds practical, general-purpose robots that are deploying—and producing ROI—today. Unlike traditional industrial automation that’s rigid and complex, our robots are zero integration (able to be installed in hours, not weeks) and are highly flexible, capable of quickly learning new tasks and delivering immediate value to customers. Founded by a team of three-time entrepreneurs with a decade of collaboration, Ultra moves fast. We already have robots in the field generating revenue and data, with plans to rapidly scale deployments this year.

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