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Frontend Engineer with over four years of experience building scalable, high-performance web applications. Specialized in developing reusable component architectures and delivering reliable user experiences through complex API integrations, including third-party and partner systems, as well as real-time, data-intensive interfaces. Strong background working in cross-functional Agile teams within financial and data-driven environments, driving measurable improvements in performance, system reliability, and user experience across production applications.…Frontend Engineer with over four years of experience building scalable, high-performance web applications. Specialized in developing reusable component architectures and delivering reliable user experiences through complex API integrations, including third-party and partner systems, as well as real-time, data-intensive interfaces. Strong background working in cross-functional Agile teams within financial and data-driven environments, driving measurable improvements in performance, system reliability, and user experience across production applications.

Ventura Rodríguez

Front-End Developer, Web Developer, UI Designer, +2

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Frontend Engineer with over four years of experience building scalable, high-performance web applications. Specialized in developing reusable component architectures and delivering reliable user experiences through complex API integrations, including third-party and partner systems, as well as real-time, data-intensive interfaces. Strong background working in cross-functional Agile teams within financial and data-driven environments, driving measurable improvements in performance, system reliability, and user experience across production applications.…Frontend Engineer with over four years of experience building scalable, high-performance web applications. Specialized in developing reusable component architectures and delivering reliable user experiences through complex API integrations, including third-party and partner systems, as well as real-time, data-intensive interfaces. Strong background working in cross-functional Agile teams within financial and data-driven environments, driving measurable improvements in performance, system reliability, and user experience across production applications.

Available to hire

Barcelona, Spain

Frontend Engineer with over four years of experience building scalable, high-performance web applications.

Specialized in developing reusable component architectures and delivering reliable user experiences through complex API integrations, including third-party and partner systems, as well as real-time, data-intensive interfaces.

Strong background working in cross-functional Agile teams within financial and data-driven environments, driving measurable improvements in performance, system reliability, and user experience across production applications.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Spanish; Castilian

Fluent

English

Advanced

Work Experience

Frontend Engineer at Basetis

August 2, 2023 - May 2, 2024

Frontend Engineer in a multidisciplinary team developing a digital product in the health and skin care sector (ISDIN). Identified and resolved issues between internal systems and third-party integrations, ensuring a consistent data flow and reliable application behavior. Focused on maintaining and improving frontend functionality within a complex enterprise environment, contributing to a stable user experience and continuous product evolution. Collaborated in Agile/Scrum teams, supporting cross-functional collaboration to deliver a cohesive and reliable product in production.

Frontend Engineer at Keyrock

May 2, 2022 - July 2, 2023

Frontend Engineer across multiple Web3, fintech, and digital product initiatives within the Keyrock ecosystem. Worked on deposits, withdrawals, dashboards, staking interfaces, swaps, charts, and transaction flows, improving UI stability and reliability through state management refactoring. Contributed to backend and API improvements by implementing caching, validation, and data sanitization layers. Participated in the development of a white-label version of the protocol for YariFi, adapting frontend, API, SDK, and subgraph components for multi-brand deployment and improving event indexing performance for better data consistency.