Jesús David Peña Jaimes

JESÚS DAVID PEÑA JAIMES Engineer - Software Developer - Full Stack Venezuela - E-Mail LinkedIn GitHub OBJECTIVE As a seasoned Full-Stack Software Engineer with over five years of hands-on experience, I specialize in crafting and deploying sophisticated web applications. My technical proficiency spans React.js, React Native, Node.js, Laravel, PHP, TypeScript, and Git. I excel in developing intricate logical processes that enhance user experiences and ensure robust, scalable solutions. With a deep commitment to continuous learning and a passion for utilizing the latest technologies, I am eager to bring my expertise to a forward-thinking organization. My goal is to contribute to innovative projects and help drive organizational success through my problem-solving skills and technical acumen. EDUCATION — Computer Software Engineering - Agroindustrial Territorial Polytechnic University of the State of Táchira 2019 – 2023. EXPERIENCE Apr 2022 – Apr 2024 Engineer Front End Developer • Perfexya • • • Senior Computer Technician - Agroindustrial Territorial Polytechnic University of the State of Táchira 2019 – 2021. • Spearheaded the development and maintenance of an Enterprise Resource Planning (ERP) system utilizing React.js, resulting in intuitive user interfaces and seamless cross-platform functionality, which improved user satisfaction and operational efficiency. Designed and implemented reusable, modular UI components adhering to React's component-based architecture, significantly enhancing code maintainability, scalability, and developer productivity. Integrated with RESTful APIs and implemented state management solutions using Redux/Context API, ensuring efficient data exchange and a consistent application state across the platform. Optimized application performance through advanced techniques such as code splitting, lazy loading, and caching, which improved responsiveness and reduced load times by 30%. Dec 2021 – Mar 2022 WordPress Developer • SEO Content Marketing and Digital Strategy Agency • • • • • Led the launch of Polar's Enterprises corporate website, ensuring a seamless user experience and adherence to stringent quality standards, resulting in a significant increase in user engagement and satisfaction. Showcased TypeScript proficiency by writing custom themes, enhancing web application robustness, scalability, and maintainability, which in turn improved overall code quality and developer productivity. Designed and customized client-specific websites, delivering visually appealing, user-friendly solutions that exceeded client expectations, leading to a 20% boost in client retention. Identified and resolved technical issues promptly, optimized website performance, and implemented industry best practices, significantly enhancing user experience and site responsiveness. Collaborated effectively with cross-functional teams, fostering open communication and leveraging diverse perspectives to drive innovation and deliver projects within tight deadlines. KEY SKILLS — COMMUNICATION • JavaScript React / React Native React Based Libraries TypeScript Node.JS Docker PHP Laravel • • • Effective Presentation Delivery: Successfully delivered a technical presentation on the development and implementation of an ERP system at Perfexya, receiving positive feedback for clarity and engagement. Cross-Functional Collaboration: Regularly communicated with cross-functional teams, including designers, back-end developers, and project managers, to ensure seamless integration of front-end components and alignment with project goals. Client Interaction: Conducted client meetings to gather requirements, provide progress updates, and present final deliverables, ensuring client satisfaction and alignment with project expectations. Documentation and Reporting: Created comprehensive documentation and reports for various projects, detailing technical specifications, development processes, and user guides to facilitate team understanding and future maintenance. LEADERSHIP • • • • Team Lead for Project Development: Led a team of developers in the successful launch of Empresas Polar's corporate website, coordinating tasks, setting deadlines, and ensuring quality standards were met. Mentorship and Training: Mentored junior developers, providing guidance on best practices, code reviews, and career development, fostering a collaborative and growth-oriented team environment. Strategic Planning and Execution: Played a key role in planning and executing strategic initiatives, such as optimizing application performance and implementing state management solutions, to enhance overall project outcomes. Innovation and Problem Solving: Spearheaded innovative solutions to complex technical challenges, driving project success and fostering a culture of continuous improvement and innovation within the team. REFERENCES Gabriel Peréz (Computer Engineer): - Jorge Mendoza (Computer Engineer): -