Staff Security Engineer - US (Remote) at Luxury Presence

United States

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Not SpecifiedCompensation

Senior (5 to 8 years), Expert & Leadership (9+ years)Experience Level

Full TimeJob Type

UnknownVisa

Real Estate, TechnologyIndustries

Requirements

5+ years of experience in security engineering for production SaaS systems
Strong understanding of cloud security (AWS preferred) and modern DevSecOps practices
Experience designing or integrating automated security pipelines and observability systems
Solid understanding of web application security (OWASP Top 10, API security, encryption standards)
Hands-on experience with IaC (Terraform, Pulumi, CloudFormation) and containerized environments (Docker, Kubernetes)
Experience building or securing systems involving large language models (OpenAI, Anthropic, or similar)
Excellent collaboration and communication skills — able to work cross-functionally with engineers and leadership
Familiarity with open-source or proprietary LLM guardrail frameworks (nice to have)
Prior experience in a startup or rapid growth environment (nice to have)
Certifications such as OSCP, CISSP, or AWS Security Specialty (nice to have)

Responsibilities

Design and implement automated systems to monitor, detect, and mitigate security risks across infrastructure, application, and AI layers
Lead efforts to integrate continuous security testing into CI/CD pipelines (SAST, DAST, dependency scanning, container scanning, etc.)
Build and maintain automated alerting and remediation workflows for security events
Architect and implement robust authentication and authorization frameworks for end users, ensuring secure, scalable access control across web, mobile, and API surfaces (e.g., OAuth 2.0, SSO, role-based and attribute-based access models)
Harden cloud environments (AWS, GCP) and enforce least-privilege IAM, network segmentation, and encryption standards
Conduct architecture reviews, threat modeling, and code audits to ensure secure design across all services
Collaborate with engineering teams to define secure coding standards and best practices
Develop security frameworks and tooling to detect and prevent LLM-specific vulnerabilities (e.g., prompt injection, data leakage, malicious model responses)
Implement guardrails for AI systems, including content filtering, input validation, and output sanitization
Partner with our AI engineering team to design safe orchestration between models, APIs, and user data
Own and continuously improve our incident detection, response, and recovery processes
Collaborate on internal audits and compliance efforts
Serve as a key advisor on emerging threats, vulnerabilities, and evolving best practices

Skills

Security Engineering

CI/CD

SAST

DAST

OAuth 2.0

Vulnerability Management

Container Scanning

Authentication

Authorization

DevOps

Infrastructure Security

AI Security

Prompt Injection

Continuous Monitoring

Alerting

Luxury Presence

Digital marketing platform for real estate agents

About Luxury Presence

Luxury Presence provides a digital platform tailored for real estate agents and teams, focusing on digital marketing solutions to help them attract and convert buyers and sellers. The platform offers services such as high-converting marketing campaigns, visually appealing client presentations, and tools to enhance social media engagement. It serves individual agents, teams, and brokerages, with over 9,000 users, including many top agents from the Wall Street Journal's Top 100 list. Luxury Presence stands out from competitors by utilizing AI-powered tools and a user-friendly interface, making it easier for real estate professionals to embrace digital marketing. The company's goal is to modernize the real estate industry by increasing lead generation and client acquisition through effective digital strategies.

Austin, TexasHeadquarters

2016Year Founded

$49.1MTotal Funding

SERIES_BCompany Stage

AI & Machine Learning, Real EstateIndustries

501-1,000Employees

Benefits

Remote-first company

Comprehensive health insurance plans

Generous parental and family leave

Collaborative retreats and offsite events

Employee resource groups

Risks

Emerging proptech startups with similar solutions could dilute Luxury Presence's market share.

Economic downturns may reduce spending on marketing tools, impacting subscription revenue.

Rapid technological advancements may outpace Luxury Presence's feature integration capabilities.

Differentiation

Luxury Presence offers AI-powered tools for real estate marketing and lead generation.

The platform is trusted by over 9,000 agents, including top Wall Street Journal agents.

Luxury Presence provides a user-friendly interface for easy adoption of digital marketing.

Upsides

Luxury Presence won the 2024 Inman AI Award for best AI-powered platform.

The company raised $19.2M in Series B-1 funding to accelerate product development.

Presence Copilot, an AI-powered mobile platform, enhances agent efficiency and client experience.

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