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

Open nowPosted 259 days ago

AI Engineer - Applied

usemason5 open roles

Where
New York City, NY
Work mode
On site
Get the CV for this job

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

Your applicationOpen nowAI Engineer - Appliedusemason · New York City, NY

  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 usemason'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.

11.5% of postings close within 7 days. Measured by our own scanner across the market.

Share of postings closed within
  1. 2.0%1 day
  2. 4.3%3 days
  3. 11.5%7 days
  4. 18.1%14 days
  5. 35.6%30 days
  6. 44.6%60 days
This job: posted 259 days ago

The posting

The role

Build AI systems inside real enterprises, from understanding the problem to shipping software people depend on.

You'll work directly with customers, connect their data and systems, and build agents, services, and applications. You'll own the engineering and the deployment: making technical decisions, explaining tradeoffs, and improving what you've shipped.

This is a forward-deployed engineering role. Bring a technical strength and the curiosity to understand the whole business problem.

What we're building

Mason is accelerating development of the built world with AI. We turn fragmented documents, databases, emails, and operational knowledge into a company brain people and agents can use to automate work and eliminate errors.

We're growing fast - we have an 8-figure pipeline of projects and are looking for great engineers and builders to join our team.

Our founding team includes a repeat founder who sold his last company to Coinbase, a former tech lead at Meta Superintelligence who co-created Meta AI, and a development director who built $2B+ of projects.

What you'll own

  • Understand the business. Sit with operators and executives, map the workflow, and find the exceptions that make the problem hard.
  • Build the solution. Connect enterprise systems and messy data, design the backend, and build agents and applications people can use.
  • Make it dependable. Test against real examples, trace failures, and decide where the system needs checks or human review.
  • Run the deployment. Own technical decisions, timelines, customer updates, and improvements after launch.
  • Make the next one easier. Turn repeated needs into shared integrations, context systems, and reusable infrastructure.

Who we're looking for

  • 4+ years of software engineering experience, with production software you helped build and operate.
  • Strong programming and system-design fundamentals. You can explain your decisions and what happened when something broke.
  • Clear communication with customers, including thoughtful pushback and difficult tradeoffs.
  • Depth in backend, data, infrastructure, or applied AI, and evidence of turning an unclear problem into a working result.

You could be an experienced FDE, an engineer ready to work closer to customers, a technical founder, or a solutions engineer. Show us what you built and owned. Real estate experience is optional.

Relevant technologies

Python, TypeScript, Node.js, SQL; AWS and enterprise data platforms such as PostgreSQL, Snowflake, and Databricks; Anthropic and OpenAI APIs, agent SDKs, MCP, retrieval, evaluations, and workflow orchestration. Experience with comparable tools is welcome.

Why join Mason

Work directly with our CTO and enterprise customers. You'll see the business problem, make consequential technical decisions, and see your work in use.

We're early enough for you to shape the architecture and product. Each deployment helps build a stronger foundation for the next.

Team and culture

  • CEO is a second-time founder who sold his last company to Coinbase
  • CTO was previously a tech lead at Meta Superintelligence and co-created Meta AI
  • COO has led over $2B in real estate development

Small, intense, low-ego. High ownership, direct feedback, board game nights, and lots of laughs.

Apply once. Tell us what you've built or led - we'll consider you across relevant openings. Let's talk :)

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 usemason'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 usemason'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

    usemason'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.