Adarsha Acharya

Noel Sariñena Varela

I'm a software engineer with a strong ability to learn quickly and a deep passion for technology. While I work across the full stack, I have a special affinity for backend development.

I'm particularly enthusiastic about Java Spring and continuously expanding my expertise in building robust, scalable applications. My drive to keep learning fuels my commitment to staying current with emerging technologies and best practices.

If you have an exciting opportunity that aligns with my skills and passion for backend development, feel free to reach out at noelsava25@gmail.com or connect with me through any of my social channels.

ResumeView Projects

Experience

Strands Labs

Current

Software Developer Intern

Sep 2026 – PresentBarcelona, Spain
  • Contributing to the design and development of Java-based backend services and REST APIs for fintech products.
  • Collaborating within an Agile environment to build microservices, integrate software components, and process data.
  • Participating in automated testing, debugging, and continuous performance improvements.
Java
Spring Boot
REST APIs
Microservices
SQL
Git
Agile

ALS

Software Engineering Intern

Apr 2026 – Aug 2026Barcelona, Spain
  • Backend development with Python/FastAPI and frontend with React/TypeScript.
  • Collaboration on APIs, databases, process automation and technical documentation.
  • Support in OCR tools, applied AI and RAG systems.
Python
FastAPI
React
TypeScript
Docker
GitLab
CI/CD

Decathlon

Customer Service & Sales Associate

Jun 2024 – Oct 2024Mollet del Vallès, Spain
  • Assisted customers with purchases, returns and exchanges in a fast-paced retail environment.
  • Handled payments and refunds accurately while maintaining a solution-oriented approach.

SIGMA

Junior Programmer (Internship)

Oct 2022 – Mar 2023Sant Cugat del Vallès, Spain
  • Developed and maintained university-oriented multiplatform applications as part of a small dev team.
  • Implemented features in Java and SQL, following clean code and version-control best practices.
Java
SQL

Institut Caterina Albert

IT Support Technician (Internship)

Oct 2020 – Apr 2021Barcelona, Spain
  • Provided technical support for teachers and students at a secondary school.
  • Diagnosed and resolved hardware, software and network issues on workstations.

Certifications

Latest Posts

View all posts
3 min read

Starting my new chapter as a Software Developer Intern at Strands

A look ahead at my next challenge, diving into the fintech sector with Java and microservices while balancing my final year of Computer Engineering.

5 min read

What I've learned as a Software Engineer Intern during these months at ALS Innovation

A reflection on my months at ALS Innovation, the real impact I made, and the people who helped me grow along the way.