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As a Software Engineer at Opendoor, you'll build production systems, own features from design to deployment, and use AI tools while mentoring teammates and improving code quality.

Design, build, and operate production ML models, services, and platforms for pricing, risk, and decision systems. Own end-to-end model pipelines, deployment, monitoring, and iteration. Collaborate with researchers and product to productionize prototypes, tackle data drift and sparsity, lead design reviews, and mentor teammates.

As a Senior+ Agentic Analytics Engineer, you will design and deploy AI systems that provide actionable insights, build analytics tools, and manage the analytics-to-action pipeline to drive business decision-making using AI.

Design, build, and operate cloud security for a multi-account AWS environment and Kubernetes clusters. Implement detection, automated remediation, zero-trust access, shift-left security in CI/CD, and cloud posture/workload protection. Partner with infrastructure teams, mentor engineers, and develop automated guardrails and agentic detection workflows integrated into engineering workflows.

Owner of application-layer security across consumer flows, GraphQL APIs, and AI-driven tooling. Build and operate AppSec tooling and triage, run threat modeling and security reviews, lead HackerOne and offensive testing, automate vulnerability triage and remediation with AI agents, and partner with engineering to harden authentication, authorization, and container/cloud security.

Own and build mortgage compliance for a new multi-state lending business: administer the CMS, manage NMLS licensing, prepare regulatory filings (HMDA, MCR, state reports), resolve loan-level compliance issues, lead exams and remediation, run BSA/AML program including SAR/CTR filings, track regulatory changes, and partner with legal, ops, and tech to enable compliant, tech-forward lending.