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I’m a senior full-stack engineer based in Ireland with 9+ years of experience building consumer finance applications using React Native, Node.js, and PostgreSQL. I focus on secure, reliable systems for data ingestion, consent management, and user authentication in regulated fintech environments, while continuously improving developer workflows through strong CI/CD and testing practices. In my recent roles, I’ve led architecture and delivery of key consent capture and account connection components, collaborating cross-functionally to prioritize MVP features and improve quality without slipping timelines. I also enjoy mentoring teammates, strengthening documentation standards, and turning business goals into scalable backend and API integrations that work smoothly with third-party data providers.…I’m a senior full-stack engineer based in Ireland with 9+ years of experience building consumer finance applications using React Native, Node.js, and PostgreSQL. I focus on secure, reliable systems for data ingestion, consent management, and user authentication in regulated fintech environments, while continuously improving developer workflows through strong CI/CD and testing practices. In my recent roles, I’ve led architecture and delivery of key consent capture and account connection components, collaborating cross-functionally to prioritize MVP features and improve quality without slipping timelines. I also enjoy mentoring teammates, strengthening documentation standards, and turning business goals into scalable backend and API integrations that work smoothly with third-party data providers.

June Kang

Full Stack Developer, Software Engineer, DevOps Developer, +1

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I’m a senior full-stack engineer based in Ireland with 9+ years of experience building consumer finance applications using React Native, Node.js, and PostgreSQL. I focus on secure, reliable systems for data ingestion, consent management, and user authentication in regulated fintech environments, while continuously improving developer workflows through strong CI/CD and testing practices. In my recent roles, I’ve led architecture and delivery of key consent capture and account connection components, collaborating cross-functionally to prioritize MVP features and improve quality without slipping timelines. I also enjoy mentoring teammates, strengthening documentation standards, and turning business goals into scalable backend and API integrations that work smoothly with third-party data providers.…I’m a senior full-stack engineer based in Ireland with 9+ years of experience building consumer finance applications using React Native, Node.js, and PostgreSQL. I focus on secure, reliable systems for data ingestion, consent management, and user authentication in regulated fintech environments, while continuously improving developer workflows through strong CI/CD and testing practices. In my recent roles, I’ve led architecture and delivery of key consent capture and account connection components, collaborating cross-functionally to prioritize MVP features and improve quality without slipping timelines. I also enjoy mentoring teammates, strengthening documentation standards, and turning business goals into scalable backend and API integrations that work smoothly with third-party data providers.

Available to hire

I’m a senior full-stack engineer based in Ireland with 9+ years of experience building consumer finance applications using React Native, Node.js, and PostgreSQL. I focus on secure, reliable systems for data ingestion, consent management, and user authentication in regulated fintech environments, while continuously improving developer workflows through strong CI/CD and testing practices.
In my recent roles, I’ve led architecture and delivery of key consent capture and account connection components, collaborating cross-functionally to prioritize MVP features and improve quality without slipping timelines. I also enjoy mentoring teammates, strengthening documentation standards, and turning business goals into scalable backend and API integrations that work smoothly with third-party data providers.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

Javanese

Advanced

Work Experience

Senior Full-Stack Engineer at LANDBAY

September 1, 2019 - Present

Led team architecture for consent capture and account connection components for a consumer finance app using React Native and Node.js, with strong emphasis on data privacy and user experience. Developed data ingestion and event recording APIs backed by PostgreSQL to integrate seamlessly with third-party financial data providers. Established testing and documentation processes to support development velocity while maintaining high production release quality. Collaborated with cross-functional teams to deliver MVP features ahead of schedule (reported ~20%) without compromising quality. Conducted code reviews and implemented CI/CD practices to improve deployment efficiency and application reliability. Mentored junior engineers and promoted a culture of collaboration and technical excellence.

Software Engineer at McAfee

July 1, 2017 - July 31, 2018

Implemented UI components for McAfee Cloud ePO’s security management features using React, improving the user interface for better functionality. Automated security scanning processes in Jenkins to ensure compliance and timely updates to cloud security risks prior to production releases. Contributed to development of a robust JavaScript testing framework to reduce bug rates and improve product stability. Worked with product managers to align feature development with user needs and enhance customer satisfaction. Participated in agile ceremonies and code reviews to maintain high-quality standards and deliver projects on time.

Support Engineer at Boots Ireland

July 1, 2016 - September 30, 2016

Supported customers and store staff at Boots Ireland pharmacy locations, resolving product and service issues in a high-volume retail setting. Assisted with point-of-sale systems and daily store workflows, escalating technical problems to the appropriate teams when needed. Maintained accurate records and communicated clearly with customers to deliver consistent, professional support experiences.