A Full-Stack/Frontend Developer

At Rather Labs, a leading technology hub in the blockchain ecosystem, I work as a Sr. Frontend Developer focused on building high-quality, scalable, and innovative web applications. I collaborate with cross-functional teams to develop modern and efficient user interfaces, ensuring seamless experiences across multiple products in industries such as DeFi, NFTs, and others.
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• Design and implement robust frontend architectures using React.js and Next.js.
• Build and maintain reusable component libraries for internal and client-facing projects.
• Optimize performance, accessibility, and responsiveness across all platforms.
• Collaborate closely with backend and blockchain teams to ensure full system integration.
• Contribute to system architecture discussions, focusing on frontend scalability and best practices.

At Rather Labs, a leading technology hub in the blockchain ecosystem, I work as a Full Stack Developer contributing to the creation of innovative and scalable solutions for a variety of clients. I actively support the development of high-quality frontend applications, ensuring clean, efficient, and reusable code across multiple projects. Additionally, I collaborate in the design and optimization of backend systems, focusing on scalability, performance, and system architecture improvements.
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• Develop and maintain reusable component libraries for internal and client-facing projects.
• Implement key functionalities across frontend and backend environments.
• Participate in system architecture design, ensuring robust and scalable client-side solutions.
• Support cross-functional teams to deliver end-to-end products aligned with business goals.

Brillion (a Nexera Foundation company) is a Web3 project within the Wallet as a Service industry. During my second stage at Brillion I played a key role within the company, being part of the Senior team in charge of carrying out the development of new B2B and B2C products, composed of v2 of Brillion infrastructure and ui as a service.

• Assist in the design of the system architecture based on the requirements of the executive department.
• Develop high-level code at the server level under serverless architecture.
• Develop key functionalities at the client level within the project.
• Implement high-level code in component library and SDK.
• Maintain the scalability and quality of the systems code through unit tests and integration tests.
• I was responsible for carrying out the architecture design of multiple functionalities within the infrastructure.
• I was part of the planning and technical decision-making team for the project.

Brillion (a Nexera Foundation company) is a Web3 project within the Wallet as a Service industry. During my first stage at Brillion I played a key role within the company being the Technical Leader of the Smart Wallet project.

• Lead the technical development of the B2C Brillion Smart Wallet v1 app.
• Manage a development team of 5 members for the construction of Brillion Smart Wallet.
• Design the architecture of the system based on the requirements of the executive department.• Plan team goals and objectives per sprint.
• I was responsible for carrying out the launch of Brillion Smart v1 from the technical side.
• I improved the work and development methodologies within the project.
• I managed the transition and optimization process of the NexeraID Wallet infrastructure towards Brillion Wallet.

Within ComPilot (a Nexera Foundation company) I was part of the NexeraID wallet development team, this project consisted of a wallet as a service infrastructure under the integration of the EIP 2771 standard, I actively participated in the development of the client and server side of the project, playing a key role in the integration of many of the project's functionalities at the UI level.

• Develop libraries of reusable components for the project and clients.
• Develop key functionalities at the client and server level within the project.
• Participate in the system architecture development process at the client level.
• I played a key role within the team, being part of the development team and on many occasions being a substitute team leader.
• I carried out multiple presentations of technical advances to the company executive team.

Nexera is a company that offers a series of web3 products incorporating blockchain technology, facilitating on-chain and off-chain operations for simplified digital, financial, and real-world asset management. Within Nexera I was part of the Core team where I played a role as developer and tester of smart contracts for multiple products of the project where we focused on the application of the EIP-2535 solidity standard.

• Develop and implement new functionalities within the central code of smart contracts.
• Develop unit tests for smart contracts.
• Implement scripts for the deployment of smart contracts.
• I was part of the core team which focused on high-level code development for different products linked to Nexera.

Little Phil is a micro-philanthropy software platform, I participated in the development of the Little Phil Shopify App, an application which allowed multiple Shopify stores to offer their users the option to send donations to different charities within their purchasing process.

• Design system structure at the client and service level.
• Develop application client and service using Shopify CLI framework.
• Configure the application registration process based on Shopify App Store standards.
• I worked directly with the CTO of Little Phil for the development of v1 of the Little Phil Shopify App.
• I successfully completed the client and server development of v1 of the Little Phil Shopify App in collaboration with the Little Phil CTO.

I actively participated in the creation of smart contracts, the optimization of decentralized applications and the implementation of innovative solutions for DeFi and NFTs projects, providing effective and specialized solutions for different clients.

• Identify problems within privately developed smart contract systems.
• Provide advice and consulting for the development of Web3 projects.
• Develop smart contracts and unit tests for DeFi and NFTs projects.
• I carried out the deployment of multiple smart contracts within the mainnet blockchain (Polygon, Ethereum) for various clients.
• I designed multiple ERC20, ERC721 and ERC1155 contracts customized for DeFi and NFTs projects.