Alejandro Mascort
About
I'm a Senior Software Engineer at Reverse Tech, passionate about building scalable and robust backend systems. Currently pursuing bachelor's degrees in Mathematics and Physics at UNED while working remotely from Barcelona. I specialize in distributed systems, event-driven architectures, and domain-driven design, with a strong focus on connecting theoretical knowledge with practical software engineering solutions.
Technical Expertise
Software Architecture
Microservices
OOP
Multithreading and Concurrency
Design Patterns
Infrastructure
Database Design
Event Sourcing
CQRS
API Design & REST
Testing (TDD, Integration)
CI/CD
Technology Stack
Node.js
TypeScript
Python
PostgreSQL
Redis
RabbitMQ
Docker
Kubernetes
Google Cloud
Work Experience
Senior Software Engineer
Reverse Tech
Jul 2023 - Present · Barcelona, Spain · Remote
Software Engineer
Colvin
Mar 2021 - Apr 2023 · Barcelona, Spain
- Designed and implemented new product data standards using Domain-Driven Design to model business logic, improving data consistency and accuracy
- Integrated financial processes into an external ERP system through RabbitMQ events, resulting in complete visibility and robustness with exponential retry logic
- Developed a B2B orders flow with Hexagonal Architecture, increasing system robustness, maintainability, changeability, and predictability
- Optimized B2B integration time and memory performance using Redis cache and RabbitMQ queue system, enabling real-time stock synchronization
- Built a B2B sales dashboard with lazy loading pattern, providing efficient management of sales and incidences
Software Developer Intern
Colvin
Oct 2020 - Mar 2021 · Barcelona, Spain
- Developed and executed B2C packs using a scalable queue system and an event-driven architecture to effectively manage stock transactions
- Designed and implemented a user-friendly partnership dashboard, enabling partners to efficiently manage roles, promotions, and commissions with complete autonomy
- Leveraged React and Redux to create an intuitive ambassadors profile area, streamlining the management of user states for seamless operational efficiency
Education
Bachelor's Degree in Mathematics
Universidad Nacional de Educación a Distancia (UNED)
Feb 2024 - Present
Focused on theoretical and applied mathematics, including analysis, algebra, geometry, and their practical applications.
Bachelor's Degree in Physics
Universidad Nacional de Educación a Distancia (UNED)
Oct 2023 - Present
Studying classical and modern physics, including mechanics, electromagnetism, quantum physics, and thermodynamics.
Bachelor's Degree in Industrial Engineering
Universitat Politècnica de Catalunya (UPC)
2015 - 2019
Comprehensive engineering education covering mechanical systems, thermodynamics, materials science, and industrial processes.
Get in Touch
I'm always open to discussing new projects, collaboration opportunities, or just having a conversation about software engineering, mathematics, or physics.