Founding Tech Lead (AI)

Location: Amsterdam, Netherlands; Belgrade, Serbia; Berlin, Germany; Madrid, Spain; Paphos, Cyprus; Remote, Germany; Warsaw, Poland

Company

hirify.global creates intelligent software development tools used by developers, teams, and organizations worldwide. GrowthBricks is a new JetMinds project backed by hirify.global that provides a shared business brain for GTM teams and AI agents.

What you will do

• Own the technical architecture and core systems for GrowthBricks from the ground up.
• Design systems covering business context, agents, memory, tools, integrations, and feedback loops.
• Build agentic workflows that reason over company context and act across CRM, sales, marketing, and product systems.
• Create context extractors for sales calls, emails, internal documents, CRM states, and marketing campaign data.
• Develop prompting, context management, memory, tool-use, and orchestration capabilities.
• Prototype quickly, evaluate ideas, and turn effective solutions into production primitives.

Requirements

• Hands-on experience building, evaluating, and refining LLM applications, agents, or agentic workflows used by real people.
• Experience designing backend systems, data models, APIs, and integrations.
• Working knowledge of context management, memory patterns, prompting strategies, tool orchestration, and agent behavior.
• Comfort making architectural decisions in zero-to-one environments with evolving requirements.
• Pragmatic approach focused on simple solutions, user impact, iteration, and measurable outcomes.

Nice to have

• Experience in solution engineering, sales engineering, pre-sales, or building software for GTM teams.
• Understanding of CRM, enrichment, outbound, automation, and product-signal workflows.
• Experience automating sales or marketing workflows with agents or LLMs.
• Experience taking a technical product from a blank repository to real user adoption.

Culture & Benefits

• Startup-level autonomy with the runway and resources of an established company.
• Direct influence over product direction and architecture in a founding role.
• Flexible work schedule with the option to work from home or from the office.
• Competitive salary, strong benefits, additional time off, and health and wellness support.
• Learning opportunities including conferences, courses, and language classes.
• Relocation support, free meals and snacks, and internal company events.

Hiring process

• Submit a resume and a brief overview of what you have built.