Skip to content
CV Rocket
Get started
How it worksThe enginePricingBlogContactSign in

Open nowFirst seen 41 hours ago

Founding Security Infrastructure Engineer

Transparent Search Group151 open roles

Where
San Francisco, California, United States
Get the CV for this job

From $25 per CV, paid once. No subscription.

Your applicationOpen nowFounding Security Infrastructure EngineerTransparent Search Group · San Francisco, California, United States

  1. YouYes, apply to this one.

  2. CV RocketCV written for this posting.

  3. 25 readersRecruiter, hiring manager, skeptic. Round after round.

  4. CV RocketApplied on Transparent Search Group's own form.

The reply lands in your private mailbox

3×more interviews than doing it yourself with ChatGPT.

The clock on this job

Early applications get read.

11.8% of postings close within 7 days. Measured by our own scanner across the market.

Share of postings closed within
  1. 2.1%1 day
  2. 4.4%3 days
  3. 11.8%7 days
  4. 18.6%14 days
  5. 35.6%30 days
  6. 45.1%60 days
This job: first seen 41 hours ago

The posting

Founding Security Infrastructure Engineer

Company: Confidential — customizable AI phone sales agents

Location: San Francisco, CA (hybrid, 3-4 days per week in office)

Compensation: $200,000 - $260,000 + competitive equity

Employment Type: Full-time

Visa Sponsorship: Visa transfers (OPT, H-1B transfer)

About the Company

The client builds customizable AI phone sales agents that achieve superhuman conversion rates for mortgage lenders. It has grown from $0 to $13M in revenue in 20 months without a dedicated sales or marketing team, and already counts 5 of the 10 largest independent mortgage banks as enterprise customers.

Founded in 2024, the client has about 15 people in San Francisco and has raised $21M through Series A.

The Role

The client is hiring its first dedicated security hire (5+ years) to own and build the entire security and privacy program from the ground up across cloud infrastructure, AI systems and enterprise compliance. This is a true 0-to-1 role for someone who has built or matured security at a fast-growing startup and is deeply hands-on: implementing systems and controls, not just writing policy, while keeping a fast team moving.

What You Will Do

  • Build and own the security program end to end: cloud infrastructure security, IAM, secrets management, encryption and data isolation across AWS.
  • Own SOC 2 Type II compliance, including the observation period, vendors and internal policy adherence.
  • Design controls for how internal AI agents access systems, with auditing, protection against unauthorized access and AI use policies.
  • Manage permissions and data protection for sensitive customer data (tokenization, anonymization, access) without slowing development.
  • Lead customer security reviews, manage third-party penetration testing and evaluate external tools' security posture.

What You Bring

  • 5+ years in cloud or infrastructure security engineering, ideally on AWS
  • Built or owned cloud/infra security at a fast-growing startup or a company with a high engineering bar
  • Cloud security depth: IAM, networking, encryption, secrets management
  • Clear, structured articulation of security decisions under technical questioning
  • Active use of AI tools in your workflow
  • Based in San Francisco and able to work in office at least 3 days a week

Nice to Have

  • One of the first security hires at a VC-backed startup
  • SOC 2 Type II or similar compliance programs
  • Deep application security expertise
  • Terraform, Kubernetes or CI/CD security tooling
  • Securing AI/LLM applications or agent workflows

Interview Process

Initial screen with a founder (30 min), technical interview (60 min), system design interview (1 hour), onsite.

Tech Stack

AWS, IAM, Terraform, Kubernetes, CI/CD, SOC 2, Python, infrastructure as code

Before you apply: get a free recruiter-readiness score for your resume at CareerStanding — about a minute, no signup, and your resume stays in your browser.

From $25, paid onceGet the CV for this job

What happens when you press

One press. We do the rest.

  1. A CV for this posting

    Written against Transparent Search Group's own wording, from every piece of relevant proof in your profile.

  2. 25 readers review it

    Recruiter, hiring manager, skeptic and more read every draft, round after round. You get the best round.

    The review screen in CV Rocket: how each CV was read, round by round.

  3. We apply on Transparent Search Group's form

    Our application engine gets through the hardest forms there are. Where a question needs you, AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

    An application in CV Rocket: every answer filled in on the employer's form.

  4. Every reply, sorted

    Transparent Search Group's answer lands in your private mailbox, and we classify it on arrival: interview, question, rejection.

    The CV Rocket inbox: each employer reply classified as an interview, an action or a rejection.

  5. Reply with AI

    AI helps you write the email, checks it and sends it. We show you whether the recruiter read it.

  6. The interview in your calendar

    Full integration with your calendar. The invitation goes straight in.

    An interview invitation in the CV Rocket inbox, added to the candidate's calendar.
Get the CV for this job

From $25 per CV, paid once. No subscription.

Why it works

3×

more interviews than doing it yourself with ChatGPT.

ChatGPT writes a CV and never learns what happened to it. We see every reply. For each CV we know:

  • How it was written, and how the review scored it
  • When we applied, and how long after the posting went up
  • Which posting, which company, which city
  • Who got the interview, and who heard nothing

That is how we know which CVs get called.

Get the CV for this job

From $25 per CV, paid once. No subscription.

The numbers game

More applications. More interviews.

Every application goes out with its own CV, written for that posting and paid once. Send enough of them and the law of large numbers finds you the job.

Get the CV for this job
By hand5–10
With CV Rocket100
applications a day

Nearby

Live postings like this one

Same employer first, then the same role elsewhere.

Before you press

Straight answers

Get the CV for this job

From $25 per CV, paid once. No subscription.

What if my background isn't good enough?

We make the most of the background you have. The CV uses every piece of relevant proof your profile holds, and one of the 25 readers reads your whole profile and flags what the CV left out.

Do you really apply for me?

Yes, on the employer's own form, the hardest ones included. Where a question needs you, you answer it right there and AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

Is it a subscription?

No. You pay once per CV, from $25. Every application goes out with its own CV, written for that posting.

One job. One CV.
Paid once.

Pick the posting you want. We write for it, apply for you and catch the reply.

Get the CV for this job

From $25 per CV, paid once. No subscription.