I am a results-driven Front-end Developer with 6 years of experience delivering robust web applications. I am proficient in Angular, React, Vue, TypeScript, RxJS, and Webpack, with extensive experience integrating RESTful APIs and building scalable front-end architectures. I have contributed to micro front-end architectures, implemented unit testing, and automated CI/CD workflows in hybrid Agile environments, collaborating with multinational teams to support risk management and regulatory compliance. Beyond coding, I enjoy writing and have published articles. I’m currently learning French to expand cross-cultural communication and collaboration. In my spare time, I explore new technologies and contribute to personal projects, such as a real-time chat app built with React and Next.js, which demonstrates practical full-stack capabilities and real-time data handling.

Linlong Chen

I am a results-driven Front-end Developer with 6 years of experience delivering robust web applications. I am proficient in Angular, React, Vue, TypeScript, RxJS, and Webpack, with extensive experience integrating RESTful APIs and building scalable front-end architectures. I have contributed to micro front-end architectures, implemented unit testing, and automated CI/CD workflows in hybrid Agile environments, collaborating with multinational teams to support risk management and regulatory compliance. Beyond coding, I enjoy writing and have published articles. I’m currently learning French to expand cross-cultural communication and collaboration. In my spare time, I explore new technologies and contribute to personal projects, such as a real-time chat app built with React and Next.js, which demonstrates practical full-stack capabilities and real-time data handling.

Available to hire

I am a results-driven Front-end Developer with 6 years of experience delivering robust web applications. I am proficient in Angular, React, Vue, TypeScript, RxJS, and Webpack, with extensive experience integrating RESTful APIs and building scalable front-end architectures. I have contributed to micro front-end architectures, implemented unit testing, and automated CI/CD workflows in hybrid Agile environments, collaborating with multinational teams to support risk management and regulatory compliance.

Beyond coding, I enjoy writing and have published articles. I’m currently learning French to expand cross-cultural communication and collaboration. In my spare time, I explore new technologies and contribute to personal projects, such as a real-time chat app built with React and Next.js, which demonstrates practical full-stack capabilities and real-time data handling.

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Experience Level

Expert
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Expert
Intermediate
Intermediate
Intermediate
Intermediate
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Work Experience

Front-end Developer at Citigroup Services and Technology Limited (China)
August 31, 2024 - September 7, 2025
An internal enterprise platform with a micro front-end architecture to manage end-to-end compliance workflows, including review planning, risk assessments, documentation, and multi-level approvals. Responsibilities included managing Git branches for the Shanghai team, facilitating sprint planning and cross-functional collaboration with global counterparts (US/India), coordinating SIT deployments via Jenkins, troubleshooting CI/CD pipeline issues with DevOps, and supporting UAT1/UAT2 deployment and QA validation across multi-environment testing workflows. Contributed to a compliant regulatory workflow environment used by internal employees worldwide. Project: Compliance Testing System; Tech: Angular 12, TypeScript, RxJS, PrimeNG, Docker, Jasmine, Karma.js, Jenkins; Methodology: Agile.
Front-end Developer at Newland Payment Technology (China)
November 1, 2021 - September 7, 2025
Independently developed key modules (Certificate of Deposit, FacePay, Mobile Payment); maintained the bridge system end-to-end to boost cross-team development efficiency; integrated the mobile banking app with third-party platforms (WeChat, UnionPay); drafted technical documentation for internal knowledge sharing; contributed to a data tracking system covering ~30% of the project scope to improve user analytics; built 10+ reusable Angular components and pipes to standardize code across teams. Project: Industrial Banking Application; Tech: Angular 5, TypeScript, RxJS, Ionic, Scss, MockJs, Webpack, SVN, Jenkins; Methodology: Hybrid.

Education

MSc Information Systems at University College Dublin
September 1, 2024 - June 30, 2025
Bachelor's Degree in Information Management and Information Systems at Tianjin University of Technology (China)
September 1, 2014 - June 30, 2018

Qualifications

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Industry Experience

Financial Services, Software & Internet, Professional Services

Experience Level

Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Beginner
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