Full-Time

Founding Sales Development Representative

Updated on 9/3/2026

A11

A11

Hands-on operations for scaling tech startups

No salary listed

Berlin, Germany

In Person

Work in person in a Berlin-Mitte office.

Category
Sales & Account Management (1)
Required Skills
LLM
Cold Calling

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Requirements
  • 0–2 years of experience.
  • First commercial exposure through sales, fundraising, negotiation, sponsorship acquisition, a working-student sales role, or a personal venture; formal sales experience is not required.
  • Ability to build rapport quickly on the phone and communicate effectively with experienced professionals.
  • Resilience in handling frequent rejection during cold outreach.
  • At least C1-level German and solid professional English.
Responsibilities
  • Own top-of-funnel pipeline and cold-call industrial enterprises.
  • Select target accounts, prioritize the target list, and identify trigger events using the ideal customer profile.
  • Work warm leads from trade fairs, webinars, and existing relationships, deciding how to re-engage them and convert interest into booked meetings.
  • Book qualified discovery meetings with procurement team members, heads of procurement, and C-level stakeholders inside industrial enterprises running complex supply chains.
  • Execute cold-call, LinkedIn, and email cadences, evaluate messaging performance, and improve sequences.
  • Feed customer and market feedback from calls into company positioning, product development, and targeting.
  • Shadow discovery calls, progress to running them, and eventually move toward owning and closing deals.
Desired Qualifications
  • A track record of exceptional achievement, such as being a national-level athlete or founder who built something real.
  • Ambition, grit, hunger, and a demonstrated record of outworking peers.
  • Growth mindset and willingness to receive and apply difficult feedback.

A11 embeds its team of experienced operators into fast-growing tech companies to act as an external operations team that drives internal growth. By working alongside founders and business leaders, A11 helps scale various functions from within the client organization, using hands-on, in-house leadership to accelerate expansion. The product works by integrating its operators into the client’s teams, taking on operational roles and driving change across functions such as growth, product, and operations, effectively serving as interim management and growth consulting. What sets A11 apart from competitors is its bench of operators who have already scaled companies to billion-dollar valuations and its ability to embed deeply into a company’s day-to-day operations, rather than offering purely advisory services. Its goal is to help founders navigate rapid growth, optimize scaling processes, and build the operational capabilities needed to achieve large-scale success.

Company Size

N/A

Company Stage

N/A

Total Funding

N/A

Headquarters

N/A

Founded

2025

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Simplify Jobs

Simplify's Take

What believers are saying

  • A11’s Berlin recruiting stayed hot, with 45-plus live roles in September 2026.
  • ARX Robotics raised a €42 million Series A after A11 built its team.
  • Trade Republic launched new trading technology in July 2026, sustaining A11 relevance.

What critics are saying

  • Clients internalize A11’s playbook, shrinking recurring demand by 2027.
  • A11 still depends on founder-led relationships, especially Jan Miczaika and Moritz Claussen.
  • Losing Trade Republic or Sennder would break the reference flywheel and threaten viability.

What makes A11 unique

  • Jan Miczaika and Moritz Claussen bring Wooga and cargo.one scaling credibility.
  • A11 embeds operators directly inside clients, not an external slide-deck consultancy.
  • Public proof points include Trade Republic, Sennder, and ARX Robotics team builds.

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Benefits

Flexible Work Hours

Paid Vacation

Holiday Breaks?

Remote Work Options

Wellness Program