Java Backend Engineer – P2P Marketplace

Posted Yesterday
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21 Locations
In-Office or Remote
Mid level
Blockchain • Fintech • Software • Cryptocurrency • Metaverse
The Role
Design and build core backend modules for a high-volume P2P marketplace, including order matching, escrow, dispute resolution, and merchant management. Develop high-concurrency transaction processing, seller/buyer workflows, payment integrations, and ensure reliability, idempotency, and consistency across transactions. Participate in architecture design, code reviews, and cross-team collaboration.
Summary Generated by Built In
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.

We are looking for a Java Backend Engineer to join our P2P trading platform team. This role focuses on building and scaling a high-volume C2C marketplace — the backend that powers a peer-to-peer trading experience similar to consumer resale platforms, but for financial assets.

Responsibilities

  • Design and develop core backend modules for the P2P marketplace: order matching, escrow, dispute resolution, merchant management
  • Build high-concurrency transaction processing systems capable of handling large-scale C2C order flows
  • Develop seller/buyer workflow systems including listing management, order lifecycle, and payment confirmation
  • Integrate with payment channels and internal systems for fund locking and release
  • Ensure system reliability, idempotency, and consistency across the full transaction lifecycle
  • Participate in architecture design, code reviews, and cross-team technical collaboration

Requirements

  • 3–5 years of Java backend development experience
  • Proficiency in Spring Boot, MyBatis, and distributed system components (Redis, MQ, MySQL)
  • Experience building e-commerce, C2C marketplace, or trading platform backends
  • Understanding of order lifecycle management, escrow/fund-hold mechanisms, and dispute workflows
  • English communication skills
  • Experience at C2C/e-commerce companies is a strong plus

Why Binance
• Shape the future with the world’s leading blockchain ecosystem
• Collaborate with world-class talent in a user-centric global organization with a flat structure
• Tackle unique, fast-paced projects with autonomy in an innovative environment
• Thrive in a results-driven workplace with opportunities for career growth and continuous learning
• Competitive salary and company benefits
• Work-from-home arrangement (the arrangement may vary depending on the work nature of the business 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 confirm that you have read and agree to our Candidate Privacy Notice.

Skills Required

  • 3-5 years of Java backend development experience
  • Proficiency in Spring Boot
  • Proficiency in MyBatis
  • Experience with distributed system components (Redis, MQ, MySQL)
  • Experience building e-commerce, C2C marketplace, or trading platform backends
  • Understanding of order lifecycle management, escrow/fund-hold mechanisms, and dispute workflows
  • English communication skills
  • Experience at C2C/e-commerce companies

Binance Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Binance and has not been reviewed or approved by Binance.

  • Career-Linked Recognition & Rewards Performance-linked bonuses can be sizable in favorable crypto cycles, lifting total compensation. Attractive packages in engineering and specialized roles indicate strong rewards for in-demand skills.
  • Flexible Benefits Remote-first flexibility and work-from-anywhere options add meaningful value to the overall rewards package. Flexible schedules and location independence are presented as core perks.
  • Retirement Support Binance.US includes a 401(k) as part of its benefits. This provides a conventional retirement pillar alongside cash and bonus components.

Binance Insights

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The Company
Melbourne, VIC
7,696 Employees
Year Founded: 2017

What We Do

Binance is the world’s leading blockchain and cryptocurrency infrastructure provider with a financial product suite that includes the largest digital asset exchange by volume. Trusted by millions worldwide, the Binance platform is dedicated to increasing the freedom of money for users, and features an unmatched portfolio of crypto products and offerings, including: trading and finance, education, data and research, social good, investment and incubation, decentralization and infrastructure solutions, and more. For more information, visit: https://www.binance.com

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