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圣大

@0007848

Senior Front-End Engineer at Beijing Dongbi Data Technology building AI research tools and scientific literature search workflows.

China

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What I'm looking for

Seeking a remote Senior Front-End Engineer role using React, Next.js, and TypeScript. I bring 10+ years of experience in AI interfaces, SaaS dashboards, and complex web platforms, with strengths in front-end architecture, reusable components, API integration, performance optimization, and reliable delivery.

At Beijing Dongbi Data Technology, I lead front-end development for DBData 1.0 / 2.0, a scientific literature and data platform. I build search, literature review, detail, and recommendation workflows, including support for different API response structures.

For ResearchTool / RT2.0, I build AI features such as chat, document editing, official document generation, and email delivery workflows. I also improved the email flow with browser-side rendering, content previews, compatibility checks, and fallback handling.

Previously, at Beijing RealAI Smart Technology Co., Ltd., I built large-model applications and led a Next.js NFT marketplace project. Across my work, I’ve developed reusable front-end infrastructure and delivery systems with tools including React, TypeScript, CI/CD, Docker, and Kubernetes.

Experience

Work history, roles, and key accomplishments

Current

Senior Front-End Engineer

Current

Beijing Dongbi Data Technology Co., Ltd.

Dec 2025 - Present (10 months)

Lead front-end development for a scientific literature and data platform, including AI product features and responsive UI improvements. Refactored API entry points and supported front-end monitoring and security isolation.

React Umijs TypeScript Ant Design Tailwind Axios PDF.Js ECharts ARMS CI CD Docker Kubernetes Nginx SSE WebSockets

Senior Front-End Engineer

Beijing RealAI Smart Technology Co., Ltd.

Mar 2022 - Dec 2025 (3 years 9 months)

Built large-model front-end applications involving AI chat, intelligent search, and document editing. Led a Next.js NFT marketplace project and optimized front-end architecture for cross-team sharing.

React Next.js TypeScript Tailwind EthersJS Docker Kubernetes CI CD AI Chatbots Intelligent Search

Senior Front-End Engineer

TAL Education Group

Jul 2019 - Dec 2021 (2 years 5 months)

Led front-end foundation library development using React and TypeScript. Designed and implemented GitLab CI/CD pipelines and improved first-screen performance and SEO through SSR/CSR optimization.

React TypeScript GitLab CI CD SSR CSR SEO Performance Optimization

Middle Front-End Engineer

Beijing Xiaohe Technology Co., Ltd.

Jun 2018 - Jun 2019 (1 year)

Developed admin systems and data visualization platforms using Vue, React, and Ant Design. Introduced ESLint, Prettier, Jest, and Cypress to improve code quality and project stability.

Vue.Js React Ant Design ESLint Prettier Jest Cypress Front End Monitoring

Front-End Engineer

Beijing Zhonghong Lida Technology Co., Ltd.

Dec 2015 - May 2018 (2 years 5 months)

Built PC and mobile H5 pages using jQuery, Vue 2, Bootstrap, HTML, CSS, and JavaScript. Improved page performance through image compression, resource bundling, lazy loading, and reduced HTTP requests.

jQuery Vue2 Bootstrap HTML CSS JavaScript Performance Optimization