Join the early team

Build the future of
customer support with us.

Sentrup is building AI-powered customer support infrastructure for businesses. We're at an early stage, which means the people who join us now have an opportunity to directly influence what we build and how we grow.

Read Our Manifesto

Build with us, not just for us.

We don't look for passive execution. We are building a high-trust, fast-paced environment where your input directly shapes the direction of our platform. If you join us, you will work side-by-side with the founding team and gain direct exposure to early-stage SaaS validation and launch strategies.

Our Operating Ethos:

  • Early team. High ownership.
  • Direct founder access. Zero corporate politics.
  • Focus on results over hours logged.

Why Join Sentrup?

What we offer besides a line on your resume.

01

Betting on you

We take risks on hungry builders. We give you tasks that stretch your ability.

02

Proportional success

Your impact is visible from day one. When Sentrup wins, you win.

03

Learn by building

No dummy tasks, shadow sessions, or busywork. You build, launch, and learn.

04

Boring stuff automated

We automate admin work so you can solve the interesting, creative problems.

05

Figure things out

We celebrate people who research, try, break, and fix things on their own.

06

No permission needed

Good ideas don't need approvals. If you see a way to improve, build it.

07

Ownership over hierarchy

Fewer reports, more agency. You own your deliverables end-to-end.

VALUES

What we're looking for

We're looking for people who are curious, proactive, comfortable with ambiguity, and willing to take ownership.

At Sentrup, you won't always receive a perfectly defined task list. If you see an opportunity, you're encouraged to bring it forward and execute on it.

Extreme ownership: You don't wait to be told what to do.
Curiosity: You look at problems and ask "how does this work under the hood?".
Independent execution: You can run with a high-level goal and deliver results.
Willingness to experiment: You try new ideas even if they might fail.
Ability to learn quickly: You adopt new tools (AI systems, scraping scripts, builders) in hours.
Comfort with ambiguity: You can make progress even when rules are not perfectly mapped out.

Important Transparency Note

Sentrup is currently an early-stage startup operating under the trade name Sentrup. The internship opportunities currently listed on this page are unpaid, remote positions with an expected commitment of approximately 10 hours per week.

Any future paid opportunity is subject to Sentrup's business position, the individual's contribution and performance, and applicable agreements. We do not guarantee conversion to a paid position.

Current Open Positions

Find a role that fits your goals and build with us.

Growth & Lead Generation Intern

3–4 months~10 hrs/weekUnpaidRemote

Ideal for someone interested in B2B sales, outbound growth, startups, and customer acquisition campaigns.

What you'll work on:

Prospect research and ICP definitionLead list building and contact verificationCold outreach setup (Email & LinkedIn)Strategic follow-ups and CRM updatesRunning growth hacks and customer acquisition experiments

SEO & AI Content Writing Intern

3–4 months~10 hrs/weekUnpaidRemote

Perfect for anyone passionate about organic growth, content marketing, search engine optimization, and AI content flows.

What you'll work on:

Keyword research & search-intent mappingWriting SEO-optimized articles and landing pagesCompetitor search visibility researchBuilding AI-assisted content drafting workflowsTracking page rank performance & indexing metrics

Social Media & Content Marketing Intern

3–4 months~10 hrs/weekUnpaidRemote

Best for creatives who want to build a brand presence, create short-form video content, and understand social distribution.

What you'll work on:

Designing content calendars & channel strategyProducing short-form visual content (memes, diagrams, videos)Researching industry trends and viral social hooksDirect audience engagement on Twitter/X, LinkedIn, and communitiesSocial reach analytics & competitor monitoring

How Our Application Process Works

Clear, fast, and lightweight. We value your time.

1

Apply

Submit resume, LinkedIn, and a couple of quick questions below.

2

Review

Founder reviews all candidates directly. No recruiter screeners.

3

Selection

Short call or direct message exchange to align goals.

4

Offer

Selected applicants receive a formal offer with clear scope.

5

Documents

Complete mutual NDA + IP Protection + Internship Agreement.

6

Onboarding

Access Slack, linear board, and start building with production access.

Submit Your Application

Please fill out the form below. We will review and respond within 3-5 business days.

Please ensure the document access permission is set to public or anyone-with-link.