Full-Time

Applied AI Engineer

Cyber

Updated on 8/23/2026

OpenAI

OpenAI

10,001+ employees

Develops safe AI models and tools

Compensation Overview

$266k - $362k/yr

San Francisco, CA, USA + 1 more

More locations: New York, NY, USA

Hybrid

Based in the San Francisco headquarters; relocation support is offered to new employees.

Category
AI & Machine Learning (1)
Required Skills
LLM
Python
JavaScript
Incident Response
Threat modeling
Cybersecurity
Vulnerability Analysis
REST APIs
DevOps

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Requirements
  • Have 5+ years of technical consulting, solutions engineering, security architecture, cyber advisory, deployment engineering, professional services, or equivalent customer-facing technical experience.
  • Bring strong cybersecurity domain expertise across one or more areas such as application security, cloud security, identity, vulnerability management, secure software development lifecycle, incident response, detection engineering, threat intelligence, red teaming, or security architecture.
  • Communicate credibly with chief information security officers, chief technology officers, security executives, engineering leaders, and highly technical security practitioners.
  • Have hands-on experience building prototypes or production systems with application programming interfaces, Python or JavaScript, agents, scripts, command-line interfaces, GitHub workflows, continuous integration and continuous delivery systems, logs, tickets, scanners, or other common security tooling.
  • Understand how to design artificial intelligence workflows with retrieval, structured outputs, tool use, evaluations, guardrails, telemetry, sandboxing, and human-in-the-loop review.
  • Be comfortable scoping pilots from ambiguous customer pain, including success metrics, required data, workflow integrations, evaluation criteria, deployment assumptions, and decision gates.
  • Have evidence-first security judgment by validating findings, separating true positives from noise, documenting assumptions, and avoiding overstated model or security claims.
  • Own problems end-to-end, operate with high throughput across multiple concurrent customer projects, and know when to stay hands-on versus create reusable leverage for the broader field.
Responsibilities
  • Deeply embed with strategic customers as the technical lead for artificial-intelligence-enabled cybersecurity workflows, serving as a trusted partner to both security executives and technical practitioners.
  • Lead discovery across application security, development security operations, vulnerability management, security operations center and incident response, detection engineering, red team, cloud security, identity, and governance, risk, and compliance automation use cases.
  • Build and deliver customer-facing demos, prototypes, workshops, proofs of concept, and reference architectures using OpenAI application programming interfaces, Codex, agents, scripts, command-line interfaces, GitHub workflows, continuous integration and continuous delivery systems, logs, tickets, scanners, and common security tools.
  • Scope pilots with clear success criteria, data requirements, workflow integrations, evaluation methods, security constraints, safety boundaries, human approval points, and approval-gated side effects.
  • Advise customers on safe implementation patterns, including tool and function calling, structured outputs, retrieval, sandboxing, data handling, guardrails, telemetry, auditability, and approval-gated side effects.
  • Translate between chief information security officer-level outcomes and practitioner-level implementation details so each audience understands value, risk, and practical next steps.
  • Create reusable field assets such as demo narratives, playbooks, frequently asked questions, objection handling, qualification guides, assessment templates, and competitive positioning.
  • Validate, synthesize, and deliver high-signal feedback to Product, Engineering, Research, Security, and go-to-market teams based on recurring customer requirements, blockers, product gaps, and emerging cybersecurity workflows.
Desired Qualifications
  • Have a humble attitude, an eagerness to help colleagues, and a desire to support the team and customers.

OpenAI conducts AI research and deployment to build advanced AI models and tools that help people automate tasks, be more creative, and make better decisions. Its products include ChatGPT, a conversational AI that can write, code, tutor, and assist in interactive tasks, and Sora, which can generate videos from text prompts. OpenAI’s models typically run through cloud-based services and subscriptions, with licensing and partnerships for broader use. The company operates a capped-profit model to balance generating revenue with ensuring safety, ethics, and long-term societal benefits. Its approach emphasizes safety, responsible deployment, and collaboration with researchers, governments, and institutions. The goal is to ensure artificial general intelligence, when it arrives, benefits all of humanity and minimizes risks.

Company Size

10,001+

Company Stage

Private

Total Funding

$196.5B

Headquarters

San Francisco, California

Founded

2015

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Simplify Jobs

Simplify's Take

What believers are saying

  • OpenAI acquired InstantDB on August 22, 2026 to strengthen persistent-state agent workflows.
  • OpenAI launched a $5 million national-security oversight initiative on August 18, 2026.
  • Nvidia-backed Ohio infrastructure and partner integrations expand OpenAI’s compute and distribution footprint.

What critics are saying

  • OpenAI reported $6.7 billion Q2 revenue and a $12.3 billion operating loss on August 18, 2026.
  • Anthropic’s $11.6 billion Q2 revenue and Claude Code threaten OpenAI’s developer leadership.
  • Privacy blowback from iMessage access and massive Ohio compute commitments can trigger regulatory, partner, and financing shocks.

What makes OpenAI unique

  • ChatGPT remains the default consumer AI interface across work, school, and home usage.
  • OpenAI combines frontier models with developer tools, now deepening agent infrastructure through InstantDB.
  • OpenAI’s brand turns new features like iMessage control into immediate distribution advantages.

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Benefits

Health insurance

Dental and vision insurance

Flexible spending account for healthcare and dependent care

Mental healthcare service

Fertility treatment coverage

401(k) with generous matching

20-week paid parental leave

Life insurance (complimentary)

AD&D insurance (complimentary)

Short-term/long-term disability insurance (complimentary)

Optional buy-up life insurance

Flexible work hours and unlimited paid time off (we encourage 4+ weeks per year)

Annual learning & development stipend

Regular team happy hours and outings

Daily catered lunch and dinner

Travel to domestic conferences

Growth & Insights and Company News

Headcount

6 month growth

-5%

1 year growth

-6%

2 year growth

1%
Crypto Briefing
Aug 22nd, 2026
OpenAI acquires InstantDB team to bolster AI agent infrastructure

OpenAI has acquired the team behind InstantDB, a real-time database platform that served over 17,000 users and powered 400,000 applications. No financial terms were disclosed for the deal, announced on 22 August. InstantDB, which went through Y Combinator in 2022, offered developers a Backend-as-a-Service product handling real-time data synchronisation. The platform processed roughly 2.5 billion transactions across its lifetime. Instant Cloud is being phased out, with new signups halted. Existing subscribers can claim refunds for billing after 31 July 2026. Cloud-hosted applications will continue running until 31 August 2027. The open-source codebase will remain available for self-hosting. The acquisition brings backend infrastructure expertise to OpenAI as it develops agent-based workflows requiring persistent state management and real-time data handling capabilities.

Bloomberg
Aug 20th, 2026
ChatGPT gains iMessage control, raising Apple privacy concerns

OpenAI has enabled ChatGPT to control Apple's iMessage service, a development that could spark privacy concerns. The new feature, rolled out on Thursday, allows the AI assistant to interact with the messaging platform. The integration raises questions about data handling and user privacy, particularly given Apple's strong emphasis on protecting customer information. No specific privacy measures or safeguards accompanying the feature were detailed in the announcement. The move represents ChatGPT's expanding capabilities in controlling core smartphone functions, though the implications for Apple's privacy-focused ecosystem remain unclear.

TechCrunch
Aug 19th, 2026
OpenAI previews Private Safety Processing to monitor AI misuse without retaining customer data

OpenAI has introduced Private Safety Processing, a new automated system that monitors for AI misuse whilst retaining no customer data. The service analyses multiple conversations for signs of abuse without human review, targeting bad actors who spread malicious requests across sessions to avoid detection. The move appears designed to compete with Anthropic, whose 30-day data retention policy for certain models has concerned enterprises handling sensitive information. OpenAI's system expands on Zero Data Retention protocols, which both companies largely follow. When triggered, the system sends a narrowly defined signal to OpenAI about specific suspicious activity. The company can then contact customers to discuss potential enforcement actions. Both AI firms are competing intensely for market share. Anthropic's annualised revenue reportedly reached $65 billion, whilst investors suggest it could IPO at $2 trillion valuation. OpenAI is also preparing for an IPO.

Fortune
Aug 19th, 2026
Replit launches Free Mode powered by OpenAI's GPT-5.6 Luna after 80% price cut

Replit has launched Free Mode, a new feature powered by OpenAI's GPT-5.6 Luna model, following an 80% price cut on the model. The feature is available to subscribers paying $20 monthly for Core tier or $100 for Pro, allowing users to perform simpler tasks without depleting their AI token budgets. Free Mode automatically switches to more sophisticated models when needed, then reverts to Luna. The launch reflects broader industry trends of reducing AI costs as enterprises scrutinise return on investment and face competition from cheaper Chinese models. Replit president Michele Catasta said the partnership with OpenAI will yield additional joint product launches. OpenAI's Thibault Sottiaux noted the price reductions stem from operational efficiencies rather than increased computing capacity. Both companies aim to make powerful AI models accessible to users without technical backgrounds.

Yahoo Finance
Aug 19th, 2026
OpenAI's $6.7B Q2 revenue disappoints as rival Anthropic hits $11.5B

Tech stocks were flat in pre-market trading Wednesday following a nearly 5% drop in the Philadelphia Semiconductor Index. OpenAI reported Q2 revenue of $6.7 billion, up 18% from the prior quarter, figures that disappointed investors according to The Wall Street Journal. Rival Anthropic saw preliminary quarterly revenue jump 14-fold to $11.5 billion from $787 million a year earlier, Bloomberg reported. The AI lab is preparing to go public in September or October, with investors targeting a $2 trillion valuation. Meta's social media addiction trial continues in Oakland, California. Twenty-nine state attorneys general are suing Meta over claims it purposely developed services to keep children online as long as possible, causing psychological harm. Meta claims the trial could expose it to $1.4 trillion in damages.