Professional profile

David Reigns

Backend Software Engineer

Software Engineer with three years of professional experience in system integration and consultancy. I approach day-to-day challenges with discipline, curiosity, and a commitment to continuous learning.

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Career

Experience

Junior Product Success Manager

Neurored TMS & SCM

Madrid, Spain

Dec 2025 - Present

Leading the migration of legacy integrations from webMethods to Neurored's own solution, reducing the cost of maintaining the external platform.
Automating manual processes and services to deliver value to other areas of the company.
Connecting with the systems of the ports of Valencia and Barcelona, Terminal 49, and GateHouse.

Relevant clients: XPD, Arola

Consultant

Deloitte

Madrid, Spain

Sep 2025 - Dec 2025

Developed advanced software integrations with MuleSoft and Anypoint Platform iPaaS for a new vending platform in Spain's leading railway company.
Supported junior team members while owning development responsibilities and direct client communication.
Balanced software development, testing, and comprehensive technical documentation.

Relevant clients: Renfe

Analyst

Deloitte

Madrid, Spain

Sep 2023 - Sep 2025

Developed integrations using MuleSoft and Anypoint Studio.
Produced functional and technical documentation for high-impact projects.
Contributed to projects for leading Spanish companies.

Relevant clients: UFD-Naturgy, Telefónica de España, Renfe

Academic background

Education

Madrid, Spain

Universidad Internacional de La Rioja

MSc in Artificial Intelligence

Nov 2024 - Nov 2025

Specialised in supervised and unsupervised learning, neural networks, NLP, machine learning, and agents.
Master's Thesis: Identification of virality patterns in YouTube videos in the context of small channels (grade: 8.5).
Additional focus on data analysis, including EDA and Power BI.

Madrid, Spain

Universidad Complutense de Madrid

BSc in Computer Science

Sep 2019 - Jun 2023

Comprehensive training from programming fundamentals to DSA, databases, systems engineering, Agile methodologies, and AI foundations.
Bachelor's Thesis: Sentiment analysis in social networks with NLP (grade: 10).

Toolkit