Founding GTM Systems Architect & Builder

JetBrains; Amsterdam; Hybrid; EUR 120,000 - 180,000; Full time

Benefits offered by this job

Competitive base salary

Meaningful ownership

Flexible work schedule

Extra time off

Learning and development opportunities

Relocation support

Health and wellness benefits

Internal events

Job summary

JetMinds is building GrowthBricks, an AI-native GTM platform. We are seeking a Founding GTM Engineering Lead to own early customer implementations and shape the product based on real-world needs.

You will work directly with customers to map GTM workflows, build signal pipelines and automation, and partner with the founding team to ship features. A hands-on, pragmatic technologist with strong communication will thrive.

Qualifications

• Clear communication across roles with founders, sales, RevOps, and engineers.
• Comfort with ambiguity and turning unclear problems into solutions.
• Strong product instinct to identify customer problems for the product.
• Practical mindset prioritizing working systems over complexity.

Responsibilities

• Understand customer GTM workflows, data, and bottlenecks.
• Turn business problems into working GTM systems.
• Build signal pipelines, account intelligence, enrichment, and outbound/CRM automation.
• Create agentic workflows using GrowthBricks.
• Connect GrowthBricks to customers’ GTM stack, not rebuilding from scratch.
• Identify repeatable patterns across customers and convert to product capabilities.
• Collaborate with founders and engineers to ship features.

Skills

Communication

Ambiguity handling

Product instinct

Pragmatic mindset

Tools

APIs

Webhooks

LLMs/Agents

Job description

JetMinds is building GrowthBricks, an AI-native GTM platform. We are seeking a Founding GTM Engineering Lead to own early customer implementations and shape the product based on real-world needs.

You will work directly with customers to map GTM workflows, build signal pipelines and automation, and partner with the founding team to ship features. A hands-on, pragmatic technologist with strong communication will thrive.