Fullstack Engineer - Square (APAC Remote)

Binance; Hong Kong; Remote; HKD 600,000 - 1,200,000; Full time

Job summary

Binance Square is seeking a highly capable Full-Stack Engineer to own core features from frontend to backend, including live streaming, audio/video, and posts. You will drive end-to-end delivery and apply AI-enhanced development practices to improve efficiency.

You will work across stack with React/Vue, Java or Go, and databases like MySQL and Redis, focusing on high availability and performance. Remote-first with global teams, flexible collaboration, and strong growth opportunities.

Qualifications

• Bachelor's degree in CS or related AI field.
• 3–5 years of full-stack experience with high-traffic systems.
• Experience with React or Vue and backend in Java or Go.

Responsibilities

• Own Binance Square frontend and backend features end-to-end.
• Turn requirements into implementations, minimize handoff friction.
• Optimize high-traffic feeds, posting, and interactions.
• Leverage AI coding tools to improve development efficiency.

Skills

Java

Go

High-concurrency

Frontend (React/Vue)

WebSocket/IM

AI tooling (Cursor, Copilot, Claude)

Education

Bachelor's degree in Computer Science or related AI field

Tools

MySQL

Redis

Kafka

WebSocket

Job description

Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by 300+ million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched portfolio of digital-asset products. Binance offerings range from trading and finance to education, research, payments, institutional services, and more. Our mission is to increase the freedom of money and financial access for people around the world.

About the Role:

Binance Square is Binance's content and community platform, offering posts, live streaming, audio and video, and other content formats, connecting millions of users and creators worldwide. AI is fundamentally changing how engineering teams work, and we are hiring Full-Stack Engineers for Binance Square. You will be one of Square's first dedicated full-stack engineers, owning end-to-end delivery of core business features from frontend to backend, while bringing full-stack development and AI-enhanced ways of working into the team—driving Square toward a more efficient, more autonomous end-to-end R&D model.

What You’ll Do:

• Own product development for Binance Square, including core areas such as live streaming, audio/video, and posts, covering end-to-end development across frontend and backend.
• Turn product requirements into working implementations, reducing handoff friction between frontend and backend and supporting rapid business iteration.
• Contribute to the design and optimization of high-traffic scenarios such as the feed, content publishing, interactions (likes, comments, reposts), and creator tools, ensuring high availability and high performance.
• Make mainstream AI coding tools (e.g., Cursor, Copilot, Claude Code) a core part of your daily workflow to improve development efficiency, and promote AI-enhanced development practices within the team.
• Proactively identify efficiency bottlenecks in cross-team collaboration and propose improvements to product, design, and engineering processes.
• Participate in the full product lifecycle, from ideation and design to deployment, data validation, and continuous iteration.

What We’re Looking For:

• Bachelor's or above in Computer Science or a related AI field preferred, with 3–5 years of experience and ideally a content community, social, live streaming, or audio/video background.
• Proficient in Java or Go, with experience building high-concurrency, high-traffic systems; solid grasp of multithreading, locking, and asynchronous programming.
• Strong understanding of databases (MySQL), caching (Redis), and message queues (Kafka), with hands‑on tuning experience; familiarity with feed, push, counter, and real‑time messaging (WebSocket / IM) architectures is a plus.
• Able to work across the stack: independently build and integrate full feature pages with React or Vue, understand componentization and frontend state management, and care about page performance and UX.
• Uses AI coding tools (Cursor, Copilot, Claude Code) as part of the daily workflow — able to state requirements and constraints clearly to AI, and to review, validate, and fix AI‑generated code.
• Self-driven and comfortable with unclear boundaries; can turn vague ideas into clear specs and drive them to delivery. Strong logical thinking, communication, and product sense.

Nice to Haves:

• Experience with live streaming and audio/video technologies (e.g., RTMP / HLS / WebRTC, CDN, transcoding, players).
• Development experience with content moderation, recommendation systems, or creator ecosystems.
• Cross-platform development experience (iOS/Android/Web/H5).
• Open‑source contributions or influential GitHub projects.
• Familiarity with the Web3 / cryptocurrency industry, or you are yourself a Binance Square user or creator.

Why Binance:

• Shape the future of finance
• Collaborate with world‑class talent in a user‑centric global organization with a flat structure
• Tackle challenging projects in a fast‑paced and innovative enviornment with autonomy
• Thrive in a results‑driven workplace with opportunities for career growth and continuous learning
• Competitive salary and company benefits
• Remote‑first, work‑from‑home arrangement (may vary depending on the nature of the role and team)

Binance is committed to being an equal opportunity employer. We believe that having a diverse workforce is fundamental to our success.

By submitting a job application, you acknowledge that you have read our Candidate Privacy Notice.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.