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CareersSI Builder in ResidenceNo engineering title required
A younger colleague leaning in beside a senior professional at his desk, both reading the same screen
At the desk / Learning the work from the person who does it

Understand the problem.
Build the solution.

Aculeus embeds builders who can understand your organization, earn your team’s trust, and turn a difficult problem into a working system.

01 / The line

Both sides
of the line.

Software once drew a hard line between the people who understood the work and the people who could build the tools.

As AI lowers the cost of implementation, that line is becoming easier to cross. We hire people who can work on both sides of it.

02 / Two ways in

Two ways in.
One standard.

Path A

From engineering.

Some arrive through engineering and develop a deep understanding of people, incentives, and organizations.

Path B

From the work.

Others arrive through writing, research, production, or operations and learn the technical discipline to build.

Both must meet the same standard

  1. Understand what matters.
  2. Explain what needs to happen.
  3. Carry the work through.

03 / The work

What our
builder does.

An Aculeus builder can listen to a frustrated employee, trace the problem through a workflow, and turn it into a precise implementation plan. They direct AI in plain language, understand the dependencies, test the result, and help the team adopt it.

They take responsibility for whether it works.

Inside a residency

04 / Who we look for

Who we
look for.

We look for clear thinkers with restless curiosity and evidence of initiative.

  • Learn difficult things.

  • Seek expertise when you need it.

  • Finish what you start.

05 / What a residency leaves

Leave it
stronger.

Our ambition is to make American businesses and institutions more capable.

Each residency should leave behind better tools, stronger people, and an organization able to accomplish more.

06 / Apply

Show us something you took responsibility for making better.

The role is the SI Builder in Residence, where SI stands for superintelligence. You don’t need an engineering title. Send us the work and what you changed.

Write to hello@aculeus.ai