Open to opportunities

cuenta morralla

@cuentamorralla

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Senior Software Engineer and Tech Lead with extensive backend experience.

Spain

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What I'm looking for

I am seeking remote opportunities with international teams that value innovation and collaboration.

I am a Senior Software Engineer and Tech Lead with over 7 years of experience in designing and delivering robust backend systems using Java, Spring Boot, and Azure. My career has been marked by a proven ability to lead cross-functional teams, gather client requirements, and ensure the successful delivery of high-quality software solutions. I am certified in Azure Cloud, Big Data, and Machine Learning, which complements my hands-on experience in CI/CD processes, Python, SQL, and web development.

Throughout my professional journey, I have taken on various roles, including Software Analyst, Full Stack Developer, and Senior Software Lead. My recent projects involved developing modular web applications, implementing REST APIs, and overseeing Azure deployments. I am passionate about promoting best development practices and fostering a culture of continuous improvement within my teams. My independent projects, such as a Carbon Credit Tokenization System and an Automated Trading Bot, showcase my ability to innovate and apply advanced technologies effectively.

Experience

Work history, roles, and key accomplishments

Current

Software Analyst / Tech Lead

Current

Alten

Jan 2025 - Present (5 months)

Responsible for analysis and development of a modular web application using Java 17 and Spring Boot. Technical lead of a small team (1
–3 people), assigning tasks and enforcing best development practices under Agile.

Java Spring Boot Azure Agile JWT JavaScript

Full Stack Developer

Alten

Feb 2023 - Present (2 years 4 months)

Developed backend using Java and Spring Boot in microservices-based web applications. Collaborated with frontend teams and contributed occasionally in Angular.

Java Spring Boot Microservices Oracle Angular SonarQube Agile Kanban

Senior Software Lead / Full Stack Developer

Livetopic

Mar 2021 - Present (4 years 3 months)

Developed backend using Java (Spring Boot) and JavaScript (Node.js + Express). Designed and maintained microservices architecture and relational DBs with Hibernate (JPA) and Knex.

Java Spring Boot JavaScript Node Express Microservices Hibernate JPA Knex React Tapestry Mocha TDD BDD Agile

Industrial Automation Engineer

Ansotec

Oct 2018 - Present (6 years 8 months)

Coded PLCs (SCL, Ladder) for Siemens, Omron, and Schneider systems. Developed SCADA systems and provided remote/in-person support.

PLC Omron Schneider

Industrial Automation Engineer

Vima

May 2018 - Present (7 years 1 month)

Developed and modified PLC and robot code for industrial automation. Specialized in Siemens and ABB systems.

PLC Robotics ABB Industrial Automation

Independent Projects

Self-initiated

Developed a proof-of-concept platform for reforestation carbon credits, applying data cleaning and augmentation techniques. Designed and implemented an efficient Python-based trading bot leveraging technical analysis algorithms.

TensorFlow Python Neural Networks Data Cleaning Weintek HMI Arduino Raspberry Pi

Education

Degrees, certifications, and relevant coursework

IEBS

Master, Machine Learning

Completed a Master's degree focusing on Machine Learning. Gained expertise in various machine learning algorithms, model training, and data analysis techniques.

IEBS

Master, Big Data

Obtained a Master's degree in Big Data. Developed skills in managing and analyzing large datasets, including data processing, storage, and visualization.

Cloud Formación

Certification, Azure Cloud

Completed a certification program in Azure Cloud. Acquired knowledge in cloud computing services, deployment, and management on the Azure platform.

Cloud Formación

Certification, Java Backend & Frontend

Undertook training in Java Backend & Frontend development. Developed skills in building full-stack applications using Java technologies.

Visión y Valor

Certification, Advanced SQL

Completed advanced training in SQL. Enhanced proficiency in database querying, management, and optimization techniques.

Ave María San Cristóbal

Higher Technician, Robotics and Industrial Automation

Earned a Higher Technician degree in Robotics and Industrial Automation. Focused on the principles and applications of robotics, automation systems, and industrial control.