Tomás Maritano

Professional Experience

My journey from operations to product leadership in crypto, delivery, and fintech startups.

Unicoin

2 roles

Full Stack Developer

2024-2025

Shipped features for platform serving 7,000+ investors across 100+ countries

Built infrastructure supporting $500M in total token transactions

Developed scalable components enabling integration with major crypto exchanges (INX.One, LBank)

React/Next.jsBlockchain IntegrationSEC-Compliant Trading InfrastructureMulti-Exchange API IntegrationKYC/AML Verification Systems

UX Lead

2023-2024

Created comprehensive design system adopted across all Unicoin products

Designed UX for platform serving 7,000+ investors

Reduced design-to-development handoff time by 40% through detailed documentation

FigmaUI DesignUX DesignPrototypingUser Research

Unicorn Hunters

UX Manager

2024

Designed user interfaces for platform serving 18M+ episode views

Created high-fidelity designs enhancing investment platform user experience

Improved user flow optimization for complex investment and content viewing workflows

FigmaUX DesignUI DesignWireframingPrototyping

Grandvalira SAETDE

UX Engineer

2023-2024

Successfully delivered complete contact management platform from concept to production

Built full-stack solution independently handling frontend and backend development

Owned entire product lifecycle demonstrating end-to-end product ownership

ReactNode.jsPostgreSQLResponsive Web DesignSASS

Valere

Product Specialist

2023-2025

Enhanced team efficiency as primary product knowledge contact supporting sales and product teams

Delivered product presentations and demos fostering client product adoption

Created comprehensive product documentation improving team onboarding and client understanding

React/Next.jsReact NativeNode.jsProduct Strategy FrameworksBusiness Model Canvas

Valere Realms

Product Manager

2023-2024

Successfully delivered product strategy and UX design for multiple client projects

Facilitated alignment between business stakeholders and technical teams reducing miscommunication and rework

Created comprehensive business proposals leading to successful client engagements

UX DesignProduct StrategyFigmaBusiness ProposalsMVP Development

Transparent Business

Product Manager

2022-2023

Launched platform serving 500+ freelancers and remote teams

Reduced payment disputes by 75% through transparent work verification

Achieved 90% user satisfaction score for fairness and transparency

ReactNode.jsPostgreSQLGraphQLTime Tracking APIs

Wolt Markets

Full Stack Developer

2021-2023

Shipped features for platform serving thousands of daily users across Denmark market

Built custom analytics dashboard that helped reduce courier onboarding time by 85%

Developed real-time tracking features that improved average delivery time by 18%

React NativeReact/Next.jsGrocery Inventory SystemsReal-time TrackingCourier Management

Su Web Express

UX Developer

2017-2018

Delivered web pages with improved user experience for multiple client projects

Ensured cross-browser compatibility improving accessibility across platforms

Created responsive designs maintaining brand consistency for client websites

JavaScriptHTML5CSS3Responsive Web DesignCross-Browser Compatibility

Let's Work Together

I'm open to new opportunities as a Product Manager.

Contact Me