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Profile

Sebastian Cortez

Hi, I'm Sebastian! I work as a Product Manager @ Accenture Song, where I lead teams to transform complex business problems into great digital solutions. And... I also love building products and experimenting with new technologies.
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Selected Work

2022—2025

Skyfield – AI-Powered Visual Workspace

2025 – Present

Built an AI-powered visual workspace enabling product managers and founders to organize ideas and clarify complex problems using Figma, TypeScript, SvelteKit, and PostgreSQL.

AIProduct ManagementUX Design

Dynamic Pricing Engine

2025 – Present

Leading the development of a dynamic pricing engine as a Technical Product Manager to help the business teams calculate prices dynamically based on different rules, conditions, and factors.

PricingBusiness AutomationBusiness Platform

Portfolio – A Personal Perspective

2025

Designed and developed my personal portfolio to showcase a more personal side of my experience and values. Built by myself, this platform highlights my work, thought process, and approach to product-building.

Web DevelopmentPersonal BrandingUI/UX

Restaurant Tech – Mobile Order & Dining Experience

2024

Led the transformation of the restaurant experience for a next-gen park app, streamlining dining discovery for 30M+ annual visitors across 500+ restaurants, driving $5M+ in annual revenue.

Mobile AppUX ResearchPrototyping

Home Screen & Navigation Optimization – Park Apps

2024

Redesigned the home screens of two apps with 602K DAU, projected to generate $4M in annual revenue. Developed a personalization roadmap, improving discoverability and engagement by 15%.

UX DesignA/B TestingPersonalization

AI Data Assistant – Internal Web App

2023

Led the design and launch of an AI-powered data assistant, enhancing data query capabilities and visualization for 20+ global stakeholders.

AIData VisualizationUX Research

Tyrmes – AI & Analytics for Latam Oil & Gas

2022

Co-founded an AI-driven analytics platform for the LatAm oil & gas industry, attracting 400+ followers and multiple business inquiries.

AIAnalyticsStartup

About Me

I love building.

I work as a product manager, but at heart, I'm a builder. I love taking ideas and turning them into real, working products—whether it's an app, a tool, or something just for fun. There's something deeply satisfying about seeing something you made come to life and actually help people.

I'm always learning new things.

I'm constantly picking up new skills, whether it's a new programming framework, a better way to structure a product roadmap, or even random things like how to make great espresso. Learning keeps things exciting, and I believe the best builders never stop being curious.

I believe in the power of stories.

Good products aren't just about features—they tell a story. Whether it's how someone navigates an app or how a business evolves, I care about creating experiences that feel intuitive and meaningful. I love digging into what makes people tick and using that to shape better products.

I care about craft.

At the end of the day, business is king—but I believe that delightful experiences are a competitive advantage. I don't believe in cutting corners when it comes to quality. A well-crafted product not only works better but also feels better, and that's something people remember.

Skills & Tools

Product Management

  • User Empathy
  • Prioritization
  • Roadmapping
  • A/B Testing
  • Stakeholder Alignment

UX Design

  • Figma
  • Prototyping
  • Interaction Design
  • User Research

Technical

  • TypeScript
  • Python
  • SQL
  • Svelte
  • Azure

Tools

  • Jira
  • Confluence
  • Miro
  • Vercel