Senior Tooling Engineer (Tech GEO)

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, Web3 features, and more. We leverage the power of digital assets and blockchain to build an inclusive financial ecosystem to advance the freedom of money and improve financial access for people around the world.

Key Responsibilities: Design and develop server-side systems for the GEO tech team, owning core backend module implementationBuild and maintain automation tools and data pipelines supporting large-scale data processing and analyticsConstruct efficient data processing workflows and automation scripts using Python, SQL, and related technologiesIntegrate and optimize technical solutions for emerging markets, including structured data, content quality detection, and localization adaptationCollaborate with cross-functional teams (Product, Growth, local operations, etc.) to align on requirements and define technical solution boundariesParticipate in code reviews, performance optimization, and system reliability assuranceContinuously explore and apply emerging technologies such as Large Language Models (LLMs) and automation workflows to drive system intelligence

Requirements: 3+ years of backend development experience with solid server-side programming skills (Java, Python, or Golang)Proficient in SQL and database design; experience with large-scale data processing is preferredHands-on Python scripting experience, familiar with data processing, API integration, and automation tool developmentStrong coding practices and engineering discipline; able to independently own module developmentCross-functional communication skills; able to effectively translate business requirements into technical implementationsFamiliarity with CI/CD pipelines and cloud platforms (e.g., AWS, GCP) is preferredExperience with Large Language Models or automation workflows (Airflow, GitHub Actions) is a plusGood English communication skills; Chinese proficiency is preferredExperience in fintech or blockchain industry is preferred

Bonus Points: Project experience with SEO automation tools, web crawlers, or data analyticsFamiliarity with NLP, semantic search, or knowledge graphsUnderstanding of modern web technologies (SSR/CSR, Core Web Vitals, etc.)Interest in or understanding of emerging market user scenarios (LatAm, MENA, Southeast Asia, Africa, etc.)