Senior .NET Engineer · Team Lead · Angular
I turn complexity into software that moves businesses forward.
I'm Pere Antoni Borràs Expósito, a full-stack engineer focused on .NET, Angular and distributed systems. I connect architecture, people and product to ship work that matters.
What I bring
Senior engineering is more than writing code. It's making the next decision easier.
I work across the full delivery lifecycle: understanding the real problem, shaping the solution, guiding implementation and helping the team raise the bar together.
Expertise
Deep where it counts.
Broad where it helps.
A backend-first profile with the range to connect technical strategy, cloud delivery and the user experience.
01 / Engineering
Backend systems built to last.
From business rules to resilient distributed services, I design APIs and platforms that stay understandable as they grow.
- .NET
- C#
- REST & SOAP
- SQL Server
- MongoDB
02 / Architecture
Clarity before complexity.
I turn requirements into technical direction using pragmatic architecture, clear boundaries and decisions a team can own.
- DDD
- Hexagonal
- Clean Architecture
- SOLID
- Event Driven
03 / Product
A true full-stack perspective.
I connect robust services with polished Angular experiences, keeping product value and user needs in the same conversation.
- Angular
- TypeScript
- RxJS
- Material
- Cypress
04 / Delivery
Cloud, automation and momentum.
Azure services, CI/CD and AI-assisted workflows help me shorten feedback loops without compromising engineering quality.
- Azure
- Service Bus
- CI/CD
- AI Agents
- xUnit
From requirements to results
Engineering with business context.
At Avoris Tech, I help evolve a platform used by international tour operators and travel agencies — combining hands-on delivery, direct client collaboration and technical leadership to support sustained business growth.
International B2B & B2CDistributed servicesTechnical leadershipTravel technology
Experience
Built through ownership.
From full-stack delivery to technical leadership and architecture.
Team Lead Full Stack Developer
Leading a team of seven on an international B2B and B2C travel platform, translating business goals into scalable technical solutions.
- Designing REST microservices and distributed workflows with .NET and Azure Service Bus.
- Shaping architecture proposals, engineering standards, reviews and mentoring.
- Working directly with international clients on a platform supporting multimillion-euro business growth.
Full Stack Developer
Built and maintained business-critical backend and frontend applications across .NET, Java and Angular.
- Migrated a legacy monolith toward microservices using the Strangler Fig pattern.
- Delivered tested backend services and Angular features in a cross-functional agile team.
Recognition · 2023
Circular Innovation Hackathon winner
First-place team in a 24-hour challenge led by Impulsa Balears with Hotelbeds, creating a gamified concept for more sustainable, decentralised tourism.
Foundation
Technology with a creative edge.
Web Application Development
CIFP Francesc de Borja Moll
3D Animation & Interactive Environments
LADAT Studios
Local roots. International mindset.
Native Spanish and Catalan, professional English.
Let's build something meaningful