AI-Driven Product Engineer — Remote (Lisbon) Equity

Tact; Lisboa; Remote; EUR 144,000 - 176,000; Full time

Benefits offered by this job

Equity

Remote-first

Job summary

Tact is hiring a Product Engineer to help build AI agent-based software in a Lisbon-based, remote-first setup. You will help scale a brand-new tech team, shaping architecture and product decisions while delivering enterprise-ready AI products.

You will work with modern AI tools, collaborate with customers, and own parts of the engineering workflow from conception to deployment. Equity is part of the package, with a base up to €160K.

Qualifications

• Experience building AI-powered software or AI agents in production environments.
• Strong software design and system architecture abilities.
• Comfort working with enterprise customers and shaping product direction.

Responsibilities

• Build AI-powered products for enterprise customers.
• Lead architecture decisions and ensure high-quality, reliable AI code.
• Collaborate directly with customers and influence product roadmap.

Skills

AI agent development

Software architecture

Customer-facing collaboration

Remote collaboration

Tools

Claude Code

Codex

Cursor

Job description

Tact is hiring a Product Engineer to help build AI agent-based software in a Lisbon-based, remote-first setup. You will help scale a brand-new tech team, shaping architecture and product decisions while delivering enterprise-ready AI products.

You will work with modern AI tools, collaborate with customers, and own parts of the engineering workflow from conception to deployment. Equity is part of the package, with a base up to €160K.