# Daniel Kwon > Software Engineer at Citi Location: New York, New York, United States Profile: https://flows.cv/danielkwon Backend Software Engineer with 3+ years of experience building and operating distributed services in Java, Golang, and Python. Experienced in API design, data modeling, CI/CD, and containerized platforms at scale. ## Work Experience ### Software Engineer @ Citi Jan 2023 – Present | New York, NY • Designed and owned backend services and data models in Java, Spring Boot, Golang, and MongoDB for identity and internal platform workflows. • Improved CI/CD and containerized deployment pipelines using OpenShift, Docker, and Harness, reducing deployment friction and improving release reliability for internal teams. • Increased service reliability by adding unit test coverage to new and legacy codebases, reducing regressions in production. • Built and maintained internal platform services and APIs used by multiple teams, focusing on stability, backward compatibility, and deployment reliability. • Leveraged AI-assisted coding tools (Copilot, Claude) to accelerate development and reduce boilerplate implementation. ### Junior Software Engineer @ Interplay Learning Jan 2022 – Jan 2022 | Remote • Delivered customer-facing features by collaborating across frontend and backend systems using Flask, Python, React, and TypeScript. • Maintained and modernized a legacy jQuery application with over 100,000 users, improving stability and documentation. • Revamped an internal course management tool, improving visibility and accelerating course releases. ### Information Technology Analyst @ Summit Health Jan 2019 – Jan 2022 | New York, NY • Supported IT operations across 250 company locations, maintaining 99% business uptime. • Collaborated with cross-functional teams to integrate IT systems post-merger, reducing downtime and streamlining workflows. • Created detailed technical documentation, cutting troubleshooting time and enhancing the internal knowledge base. • Trained and coached staff on new technologies, improving adoption rates and technical proficiency across departments. ### Assistant Site Manager @ Summit Health Jan 2016 – Jan 2019 | Queens, NY • Led a 20-person team, achieving a top-two company-wide ranking for patient satisfaction and workplace culture in 2017. • Earned multiple promotions in recognition of leadership, performance, and community outreach. ## Education ### Software Engineering Flatiron School Jan 2020 – Jan 2021 ### Bachelor of Science - BS in Computer Science Oregon State University Jan 2025 – Jan 2028 ## Contact & Social - LinkedIn: https://linkedin.com/in/danielkwon89 - Website: https://dkwon.me --- Source: https://flows.cv/danielkwon JSON Resume: https://flows.cv/danielkwon/resume.json Last updated: 2026-03-23