Tech Lead – Product Owner, AI & Data

Role Overview

• Lead the development of solutions that integrate Artificial Intelligence, data engineering, and full-stack development.
• Define product roadmap and priorities, acting as Product Owner in the evolution of technological solutions.
• Architect and develop AI agents, using APIs such as OpenAI, Anthropic and related technologies.
• Build and evolve data pipelines and intelligent dashboards using BigQuery.
• Develop full-stack applications using technologies such as Next.js, TypeScript, PostgreSQL and related stacks.
• Manage infrastructure and development environments on Google Cloud Platform (GCP).
• Provide technical leadership to the development team, defining architecture standards, code quality and technical best practices.
• Use AI tools in development to optimize processes and team productivity.

Requirements

• Solid experience in full-stack development.
• Knowledge of TypeScript, React and Python.
• Experience with PostgreSQL and ORMs (e.g., Prisma or similar).
• Hands-on experience with Google Cloud Platform (GCP).
• Ability to make autonomous technical architecture decisions.
• Technical English for reading documentation and using tools.
• Experience building AI agents or prompt engineering (nice to have).
• Knowledge of BigQuery, Cloud Run or Docker (nice to have).
• Experience with AI-assisted development tools such as Cursor, Copilot or Claude Code (nice to have).
• Background in digital marketing or AdTech (nice to have).

Tech Stack

• BigQuery
• Cloud
• Docker
• Google Cloud Platform
• JavaScript
• Next.js
• Postgres
• Python
• React
• TypeScript

Benefits

• Meal allowance and/or food card on Ticket Flex (no deduction).
• Transport voucher or mobility allowance (no deduction).
• Wellhub for physical and mental health and well-being.
• MetLife life insurance.
• Creditas (salary advance, special conditions for loans and purchases at Creditas Store without affecting your credit card limit).
• Bracov pharmacy agreement, valid at major pharmacy chains in Brazil.
• Access to SESC, with benefits in education, wellness, tourism, culture and more.
• Health and dental plans with multiple options to meet your needs:
• SulAmérica
• Health and Dental (national, with monthly contribution and no copayment).
• Paraná Clínicas
• Health (regional, with monthly contribution and no copayment).
• Dental Uni
• Dental (national, with monthly contribution and no copayment).
• Inclusive and extended parental leave – 6 months for mothers and 20 days for fathers, including adoptive parents, trans women, trans men, and same-sex couples.
• Pet leave – in case of adoption, you receive a day off to enjoy your new companion.
• Pilot Hunter – our referral program that rewards you when your recommendation is hired.
• Hybrid model for those in Curitiba and São Paulo; office attendance 3x per week.
• Birthday day off – one day off during your birthday month to enjoy as you wish.
• Anniversary day off – one day off to celebrate your work anniversary as you prefer.
• Reset day – flexibility to use banked hours in a planned way.
• Flexible work time – possibility to start your workday between 8:00 and 10:00 and finish between 17:00 and 19:00, according to area dynamics, client demands and alignment with leadership.
• Work-from-anywhere weeks – ability to work from anywhere in the world for up to 4 non-consecutive weeks per year, variable by seniority.
• Professional development with structured opportunities for learning and growth:
• Monthly 1:1s with leadership, focused on alignment, feedback and development.
• IDP (Individual Development Plan) built with leadership support, guiding next steps and continuous growth.
• Structured evaluations combining self-assessment, leadership feedback and strategic alignment.
• GH University, with development tracks and trainings led by leaders, partners and platforms such as Google, TikTok and Meta.
• Internal recruitment, encouraging growth within the company.