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Backend Java Engineer (Web3/Blockchain Background Preferred)

1 hour, 57 minutes ago
Asia, Taiwan, Australia, New Zealand
Full-time
Mid Level
Backend Engineer
Software Development
Apache Spark Blockchain Docker GraphQL Java Kafka Kubernetes Machine Learning MySQL PostgreSQL Redis Spring Spring Boot
Apply Now
Binance

Binance

Binance operates as a leading blockchain ecosystem and digital asset exchange, integrating digital technology with financial services to facilitate the trading and management of cryptocurrencies.

Capital Markets
5K-10K
Founded 2017
$10M raised
View All Jobs 280

Description

  • Design, develop, and operate backend systems that power blockchain analytics, attribution, and risk intelligence products.
  • Build scalable, high-throughput services to process and serve large volumes of on-chain data.
  • Implement backend components for address clustering, entity resolution, and transaction graph analysis.
  • Collaborate with data scientists, analysts, and product teams to productionize analytical models and heuristics.
  • Design APIs and internal services that expose blockchain intelligence to downstream applications and customers.
  • Improve system reliability, performance, and maintainability through architecture improvements and continuous optimization.
  • Write clear technical documentation and contribute to engineering best practices.

Requirements

  • Bachelor’s degree or above in Computer Science, Engineering, or a related field.
  • 3+ years of backend development experience using Java.
  • Strong experience with Spring, Spring Boot, and Spring Cloud in production environments.
  • Solid understanding of backend infrastructure and data stores, including MySQL, PostgreSQL, Redis, and Kafka.
  • Strong understanding of blockchain fundamentals, including blocks, transactions, addresses, UTXO vs account-based models, and on-chain data ingestion and normalization.
  • Ability to work effectively in a data-heavy, problem-driven environment.
  • Strong English communication skills, both written and spoken.
  • Working proficiency in Chinese to collaborate with regional stakeholders.
  • Experience at blockchain analytics, crypto compliance, or fintech companies is preferred.
  • Hands-on experience with graph-based systems such as address clustering, wallet attribution, entity resolution, and transaction graph traversal is preferred.
  • Familiarity with clustering algorithms, including heuristic, rule-based, or ML-assisted approaches, is preferred.
  • Experience with big data frameworks such as Spark or Flink is preferred.
  • Exposure to AML, sanctions screening, risk scoring, or compliance-related systems is preferred.
  • Experience building or operating distributed systems at scale is preferred.
  • Familiarity with Docker, Kubernetes, and cloud-native architectures is preferred.

Benefits

  • Competitive salary and company benefits.
  • Work-from-home arrangement, depending on the work nature of the business team.
  • Opportunity to collaborate with world-class talent in a global organization with a flat structure.
  • Autonomy to tackle unique, fast-paced projects in an innovative environment.
  • Career growth opportunities and continuous learning.
  • Equal opportunity employer with a diverse workforce commitment.

Interested in this position?

Apply directly on the company website

Apply Now

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