Junior AI-Augmented Product Engineer
SalsifyProduct Experience company
PortugalJunior
TPG
Venrock
Permira Growth Opportunities Fund
Neuberger Berman
Cap Table Coalition
Warburg Pincus
Product
About the role
TL;DR
Shape and deliver AI-powered internal tools as a product-technical bridge.
- •We are building next-generation internal AI-powered tools designed to empower our go-to-market teams with faster, more intelligent ways to understand customers, prioritize opportunities, and drive strategic decisions.
- •As a Junior AI-Augmented Product Engineer, you’ll work hand-in-hand with the Platform Owner to shape and deliver new capabilities in an AI-first product development environment.
- •Key Responsibilities Partner daily with the Platform Owner to understand business challenges, stakeholder goals, and product priorities for internal tools that support go-to-market teams.
- •Write and maintain high-quality product documentation: functional requirements, technical specifications, data flows, acceptance criteria, and architecture notes.
- •Turn requirements into clear, actionable plans and precise instructions for AI-assisted implementation; coordinate changes through iterative build-verify cycles.
- •Enforce consistent, enterprise-grade design patterns, architecture principles, and quality gates during planning, implementation review, and validation.
- •Contribute to refining our AI-augmented development processes (better patterns, templates, automation ideas).
- •Requirements 2–4 years of experience in product engineering, technical product management, solution architecture, or junior full-stack/ frontend development roles.
- •Demonstrated ability to gather requirements, write clear functional/technical specs, and create acceptance criteria
- •with strong written English communication.
- •Solid understanding of modern web technologies (React, TypeScript, Node.js, REST APIs, PostgreSQL) and basic software architecture concepts.
- •Comfort with AI-assisted workflows (prompt engineering, using LLMs for code/spec generation, iterative verification).
- •Located in Portugal with eligibility to work in the EU; available for hybrid Lisbon work when needed and flexible for US overlap hours (e.g., 2–4 PM Lisbon time).
Required skills
TypeScriptNode.jsREST APIPostgreSQLReactProduct Management
Nice-to-have skills
Gemini APIAnthropic APIOpenAI APILangChainViteExpress
Domain expertise
ecommerceproductivity
Benefits & perks
Equity, Health & medical benefits, PTO
Tech stack
ReactTypeScriptNode.jsREST APIPostgreSQLGemini APIAnthropic APIOpenAI APIVertex AILangChainViteExpress