# Rocio Bruna > Founder & Software Engineer | Building Software That Matters from 0→1 Location: Greater London, England, United Kingdom Profile: https://flows.cv/rociobruna Described by colleagues as hard-working and a good team player with great attention to detail. ♦ I find the most satisfaction in problem-solving and crafting technical solutions to complex issues. ♦ With a keen passion for Data Analysis, Automation, Programming, and User-focused design, I thrive in collaborative, goal-driven environments. ## Work Experience ### Founder & Software Engineer @ HyperFocus Technology Jan 2025 – Present | London Area, United Kingdom Started HyperFocus Technology to design and build software that solves real problems with clean, efficient solutions. I’m currently responsible for everything from product design and full-stack development to setting the overall direction of the company. ### Data Governance Technical Lead @ Citi Jan 2025 – Jan 2025 | London Area, United Kingdom As part of the Data Governance team, I lead the development and maintenance of data lineage for multiple applications, supporting Data Quality validation of data pipelines. ### Data Governance Technical AVP @ Citi Jan 2024 – Jan 2024 | London Area, United Kingdom As AVP, I contribute to the development of data lineage and data quality frameworks and collaborate closely with teams on a high-priority transformation project. ### Data Governance Technical Analyst @ Citi Jan 2023 – Jan 2024 | London, England, United Kingdom Responsible for developing and implementing data lineage solutions to drive process improvements within data governance. ### Junior Data Analyst @ Citi Jan 2022 – Jan 2023 Responsible for developing and implementing Tableau dashboard reports as part of a high priority process improvement and transformation project. ### UI/UX Designer and Developer @ FinTark Limited Jan 2021 – Jan 2022 ‣ Design and Prototyping: Skillfully utilised Figma for creating compelling mockups, prototypes, and user flow designs. Demonstrated a keen eye for aesthetics and functionality, ensuring user-centric design principles were at the forefront of every deliverable. ‣ Front-End Development: Developed robust front-end features using JavaScript, ReactJS, and Material-UI, contributing to a seamless and responsive user experience. Focused on creating intuitive and dynamic interfaces that enhance user engagement. ‣ API Integration: Successfully integrated APIs using JavaScript and Axios, facilitating efficient data handling and connectivity between the application and external services. This enhanced the app’s functionality and user satisfaction. ‣ Feature Implementation: Led the implementation of key features such as API integrations, form development, and state management in tables, ensuring efficient data processing and user interaction within the application. ‣ Cross-Disciplinary Collaboration: Worked in a dynamic, collaborative environment, bridging the gap between design and development. This involved continuous coordination with other team members to ensure design coherence and technical feasibility. ‣ Balancing Academics and Work: Successfully managed this role alongside final-year university studies, showcasing exceptional time management and prioritisation skills. ♦ Key Skills: UI/UX Design, Figma, JavaScript, ReactJS, API Integration, Cross-Disciplinary Collaboration, Time Management ### Technology Summer Analyst @ Citi Jan 2021 – Jan 2021 | London, England, United Kingdom ‣ Technical Contribution and Development Skills: As part of the Finance Accounting Technology department in Global Functions, I actively contributed to a proof-of-concept project by developing a dynamic user interface using ReactJS, focusing on backend integration for efficient data extraction and presentation. ‣ Coding and Problem-Solving: Developed a functional data table feature using ReactJS, involving extensive coding, debugging, and interface optimization. Being new to ReactJS, this project was an opportunity to showcase my ability to quickly learn and apply new technologies. It also allowed me to apply and enhance my coding and problem-solving skills in a real-world scenario of the technology sector. ‣ Team Collaboration: Collaborated with a globally diverse team, contributing to various aspects of technology in finance. This experience enabled me to understand the importance of teamwork and effective communication in complex, multi-disciplinary projects. ‣ Networking and Professional Development: Engaged in networking opportunities with colleagues and senior leaders, gaining valuable insights into the industry and developing a broad professional network. This experience provided me with a comprehensive understanding of the sector and its key players. ‣ Learning and Adaptation: Demonstrated a strong ability to adapt and learn rapidly, gaining hands-on experience in new technologies and understanding complex financial systems. ♦ Key Skills: ReactJS, JavaScript, Global Team Collaboration, Networking, Rapid Learning, UI/UX Design ### Intensive Care Nurse @ Guy's and St Thomas'​ NHS Foundation Trust Jan 2016 – Jan 2021 | London, United Kingdom ‣ Adaptability and Transition Skills: Initiated my career in Cardiology before strategically transitioning to Critical Care in 2018, demonstrating flexibility and a proactive approach to professional growth. ‣ Communication & Problem-Solving: Excelled in delivering clear communication with patients and team members to promptly identify and resolve complex needs and concerns, a skill directly transferable to client and stakeholder management in technology. ‣ Independent Operation & Team Collaboration: Expertly balanced working autonomously and collaboratively within a multidisciplinary team, ensuring seamless operations—an essential skill for cross-functional technology projects. ‣ Leadership & Mentorship: Provided guidance and mentorship to junior staff, honing leadership skills that are vital in managing teams and leading projects in the tech sector. ‣ Time Management & Adaptability in Dynamic Environments: Demonstrated exceptional time management abilities in a high-pressure, rapidly changing environment, a skill invaluable for managing tight deadlines and evolving requirements in technology projects. ♦ Key Skills: Strategic Adaptability, Effective Communication, Problem-Solving, Team Collaboration, Leadership, Time Management ## Education ### Bachelor's degree in Computer Science Goldsmiths, University of London ### Bachelor's degree in Adult Health Nurse/Nursing City St George’s, University of London ## Contact & Social - LinkedIn: https://linkedin.com/in/rocio-bruna --- Source: https://flows.cv/rociobruna JSON Resume: https://flows.cv/rociobruna/resume.json Last updated: 2026-04-05