Pau Bartrina

Senior Software Engineer

paubartrina.cat linkedin.com/in/paubartrina github.com/PBartrina

Summary

Senior full-stack Software Engineer with 15+ years across product companies and consultancies. Strong foundation in frontend architecture (Angular, NgRx, Nx) and testing culture (Vitest, Playwright); now working across the stack and in AI-centred development teams. Used to technical leadership and to bridging design, product and engineering.

Experience

Senior Full-Stack Engineer

Jun 2026 – present

Datavant · Barcelona (hybrid)

Building the Data Discovery area of the Datavant Connect portal.

Senior Software Engineer

May 2026

NTT Data

Helped launch a new AI-centred development team.

Senior R&D Engineer

Nov 2025 – Feb 2026

Ansys Iberia · Madrid

Frontend for a new strategic product; the team's Angular lead.

Senior Front-end Architect & Developer

2017 – 2025

Byte Default · Barcelona

Scalable web architecture with Angular, Nx, and NgRx. Co-designed a high-performance dynamic forms system. Testing with Jest and Cypress.

Fullstack Developer Analyst

2015 – 2017

GFT Group · Sant Cugat del Vallès

Prototyping and evaluation of frontend frameworks (Angular 2, NativeScript, React Native, Ionic 2) for enterprise applications. PoCs presented at FinTech conferences.

Front-End Developer

2013 – 2015

Salemware / 12co · Barcelona

Development of secure and efficient frontends with JavaScript, HTML5, and CSS3, focusing on encryption-sensitive applications.

Co-founder & Front-End Developer

2008

Birium · Barcelona

Co-founded a digital platform startup. Frontend development and collaboration on UI/UX design and strategic planning.

Technical Skills

Core Stack

TypeScript · Angular · React / Next.js · Node.js · Python

Cloud & Data

AWS · Docker · Kubernetes · SQL / Postgres

Applied AI

Agentic coding workflows · LLM integration · AI-assisted code review

Architecture

Modular Design · DDD · Hexagonal Arch. · Design Systems

Testing

Vitest · Jest · Playwright · Cypress · Pact

Performance & Tooling

CI/CD · Storybook · Webpack / Vite · Web Vitals

Leadership

Agile / Scrum · Mentoring · Cross-functional Teams

Education

Multimedia Engineering (studies)

Universitat Ramon Llull

2008

Computer Science Engineering (studies)

Universitat Politècnica de Catalunya

2005

Scientific-Technical Baccalaureate

Escola Pia de Sarrià-Calassanç

2003 – 2005

Languages

Catalan & Spanish(Native)

English(Professional (B2 First certified))

French(B1)

Standard Arabic(A1)