Javier Shen Zhu

Javier Shen Zhu

Blockchain Developer @ UNICEF

About

As a forward-thinking tech enthusiast, my interests are deeply rooted in emerging technologies, with a particular emphasis on blockchain. My passion for this disruptive technology led me to pursue a Master's degree specializing in blockchain and web3 technologies, deepening my understanding and fueling my drive to contribute to this transformative field. I'm always eager to explore new opportunities, collaborate on innovative projects, and engage in thought-provoking discussions about the future of blockchain technology. Let's connect!

Country

Spain

City

Greater Barcelona Metropolitan Area

Industry

Information Technology & Services

Skill

Desarrollo de software, Project Management, Agile Methodologies, Go, Application Development, Chaincode Management, Node.js, Private Data, Certificate Authority, Hyperledger Fabric, Smart Contracts, PCI DSS, Gestión de proyectos, Contratos inteligentes, Hyperledger, React.js, TypeScript, Tecnología de la información, Español, Chino

Experience

UNICEF

Blockchain Developer

UNICEF

LinkedIn
2025-5 - Present · 1 yr 5 mos

Barcelona, Catalonia, Spain

Working on Giga- a global initiative to connect every school to the Internet and every young person to information, opportunity, and choice.

Freelance

Blockchain Developer

Freelance

2024-11 - Present · 1 yr 11 mos

Writing and deploying smartcontracts in solidity for different projects. Tokenization projects, funding projects and algorithm trading (arbitrage). Participated in defining the blockchain systems and how to integrate them, giving detailed configurations and providing documentation in order to give the client full understanding of the smartcontracts. Participating on the front-end development, creating user-focused interfaces with React and providing a smooth user-experience.

Sede Blockchain

Blockchain Engineer & Full Stack Developer

Sede Blockchain

LinkedIn
2022-3 - 2025-3 · 3 yrs 1 mo

Barcelona, Cataluña, España

- Developing and implementing blockchain solutions, focusing on the selection of the right technologies, such as Hyperledger Fabric, to build efficient and compliant blockchain infrastructures. - Writing and deploying smart contracts to enhance the functionality and security of blockchain applications, improving data integrity and performance. - Leading front-end development with React, HTML and CSS, creating user-focused interfaces with React, incorporating motion and effects to enhance user engagement. - Created interactive storytelling web pages for products and company branding, giving the user a unique experience while going through the page. - Collaborating on the development of a microservice-based backend using Node.js. - Participating in the automation deployment processes and managing blockchain infrastructure through Docker, Kubernetes, and IBM Cloud, ensuring scalable and secure environments. - Collaborating closely with cross-functional teams to design, develop, and optimize full-stack applications, focusing on creating a seamless user experience from the technical side. -Building detailed application flow diagrams to map out both the technical architecture and user interactions, contributing to clearer communication and efficient development cycles.

FI Group

IT Consultant

FI Group

LinkedIn
2021-2 - 2022-3 · 1 yr 2 mos
EY

FSO - IT Risk & Assurance Consultant

EY

LinkedIn
2019-10 - 2020-10 · 1 yr 1 mo

Barcelona y alrededores, España

Cybersecurity (FSO) Consultant and PenTest Developer using jQuery, sql and non-sql, html and js to develop a Security Analisys for websites.

everis

IT Technician

everis

LinkedIn
2018-6 - 2019-2 · 9 mos

Barcelona, Cataluña, España

EVENTUM HOSTESS SL

Azafato

EVENTUM HOSTESS SL

LinkedIn
2017-9 - 2019-2 · 1 yr 6 mos

Barcelona y alrededores, España

Demil Models

Modelo, actor y figurante

Demil Models

2016-5 - 2019-2 · 2 yrs 10 mos

Barcelona y alrededores, España

Education

Universitat Politècnica de Catalunya

Universitat Politècnica de Catalunya

LinkedIn

Ingeniería de telecomunicaciones

2014 - 2020 · 6 yrs
AGH University of Krakow

AGH University of Krakow

LinkedIn

Ingeniería de telecomunicaciones

2019 - 2019
UPC School (Universitat Politècnica de Catalunya)

UPC School (Universitat Politècnica de Catalunya)

LinkedIn

Blockchain

2021-9 - 2022-10 · 1 yr 2 mos

La UPC School impulsa este máster en Tecnologías Blockchain con una gran orientación práctica y que va dirigido a profesionales que deseen comprender, gestionar y desarrollar aplicaciones con tecnologías basadas en la blockchain. Impartido por reconocidos profesionales, el máster incluye formación exhaustiva en tecnologías de red distribuidas, proyectos blockchain y criptomonedas (Bitcoin, Ethereum, Hyperledger, R3's Corda, etc.), desarrollo de aplicaciones descentralizadas (DApps), seguridad, criptografía y aspectos legales y de negocio. El máster cuenta con la colaboración del consorcio Alastria, primera red regulada basada en blockchain, que incluye las principales empresas de banca, energía y tecnologías de la información.

Javier Shen Zhu's Contact Information

Email

******@***.com

Phone

(**) *** ****

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