Profile
Passionate about digital transformation through innovative web solutions
"I believe in the power of technology to transform industries and improve lives"
Committed to continuous learning
Borja Sanz Gresa

I drive digital transformation with innovative solutions that optimise processes and enhance user experience, ensuring success in every project

Full-stack web developer
2

Years of experience

4

Technologies mastered

3

Web applications developed

74

%

Satisfied clients

Areas of expertise:
Further knowledge:
Working experience:

Full-stack web developer

Valenciaport foundation

11/2021 - present

Developed and executed 3 scalable web applications using MEAN stack, achieving high customer satisfaction and securing 3 agreements for a container storage app by 2025.

Automated deployments with Rancher, Kubernetes, and Jenkins, reducing release time and bugs. Contributed to multiple applications using PrimeNG and Blockchain.

Led logistics-port innovation projects, securing 75% of funding for a €297,857 project and achieving 100% satisfaction from the Valenciaport Cluster, ensuring project continuity.

Tutor of first-year university students

Integra program UPV

08/2018 - 04/2019

I contributed to reinforce the basic concepts necessary to improve the academic performance of other students.

I helped resolve doubts about exam preparation, subject study, and the center's rules.

I kept students informed about activities and services of both the center and the university.

Teacher and instructor of primary education in summer school

Ribaeduca

06/2017 - 08/2017

I guided children in educational and recreational activities, reinforcing basic concepts and promoting teamwork. I also monitored their progress and well-being during the program.

Private teacher of high school and baccalaureate subjects

2016 - 2019

I helped high school students improve in key subjects through personalized classes. I helped 5 students achieve their academic goals, adapting the teaching to their needs and preparing them effectively for exams.

Projects:

VIGÍA

Validation, Exchange and Information Management of logistic and business activities

VIGIA is an innovative blockchain-based platform designed to streamline, validate, and manage documentation for logistic and business activities within the port sector. Developed using the versatile MEAN stack (MongoDB, Express.js, Angular, and Node.js) and enhanced by Hyperledger Fabric, this platform provides a secure and decentralized solution for managing complex access requirements in ports and logistics installations.
Key achievements in the project include integrating real-time data validation through external APIs (such as the national REAT database) and leveraging RPA (Robotic Process Automation) to automate document processing, significantly reducing administrative overhead.
This project not only showcases my expertise in modern web development technologies but also my ability to deliver scalable, secure, and user-focused solutions to complex logistical challenges.

Freight exchange

The freight exchange is a unique digital platform solution designed to optimize container transfers between logistics facilities. Developed using the MEAN stack (MongoDB, Express.js, Angular, Node.js) and containerized with Kubernetes for seamless deployment. The platform streamlines operations for logistics companies, allowing transporters to view and reserve available transfers in real-time, directly from any device.
Key achievements include the implementation of a responsive web design for both office-based managers and mobile users (drivers), an intuitive user interface, and a robust role-based access control system to ensure data integrity. Additionally, the application integrates automated notifications, reducing manual coordination efforts, and contributes to environmental sustainability by minimizing empty vehicle trips within port facilities. This project showcases my capability to develop user-centric, efficient solutions for the logistics sector.

SEAMLESS

Safe, Efficient and Autonomous: Multimodal Library of European Shortsea and inland Solutions
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ModalNET, part of the European SEAMLESS project, is a revolutionary platform for secure and efficient management of multimodal logistics in short sea and river transport. The platform implements key functions such as vessel service management, freight itinerary planning, bookings (shipment) management, event tracking and automation of freight intake and delivery.
The platform is characterized by its secure architecture and its ability to integrate multiple modes of transport in real time, optimizing port operations and improving the traceability of goods. This project reflects my experience in developing advanced and adaptable solutions to the complexities of the European logistics chain.

About me:
About me

Hi there! I'm Borja, a Full-Stack Web Developer with a passion for innovation and digital transformation.

I’m based in Valencia, Spain, with over three years of hands-on experience building dynamic, responsive, and scalable web applications using the MEAN stack. My focus is on delivering high-quality, maintainable code that meets both business goals and user expectations.

My journey into web development was born out of a love for problem-solving and technology's ability to make complex processes more efficient. I've worked on several impactful projects, such as leading the development of a blockchain-based platform to streamline logistics for the Valenciaport Cluster. These experiences have given me a strong foundation in architecting solutions that are not only innovative but also scalable and reliable. I like to stay on top of the latest technologies as I'm commited to continuously learn.

Beyond coding, I’m passionate about exploring the latest tech trends, fitness, and nutrition, balancing my love for the digital world with staying active outdoors. I’m always eager to collaborate on new projects that challenge me to learn and grow!