Singapore, Singapore Remote (Country) Full-time

Open Fabric is hiring a Fullstack Engineer

About the Role

As a Fullstack Engineer, you will play a central role in defining both the product vision and technical strategy. Working side by side with company founders, you'll take ownership of backend architecture and system design, ensuring the platform can support high-volume transaction flows in digital commerce.

What You'll Do

  • Lead the development of backend services from initial concept through to production deployment
  • Collaborate directly with leadership to shape engineering priorities and long-term roadmap
  • Design robust, scalable systems capable of handling millions of transactions
  • Write well-tested, maintainable code with a focus on quality and performance
  • Develop automated testing frameworks to uphold platform reliability
  • Make independent technical decisions while aligning with broader company goals

What We're Looking For

  • At least 7 years of hands-on backend development experience, ideally building scalable B2B platforms
  • Degree in Computer Engineering or equivalent practical experience
  • Proven track record of owning and delivering multiple system modules or services
  • Strong proficiency in one or more languages such as Scala, Java, Python, Elixir, or Go
  • Experience with relational databases including Postgres or MySQL
  • Familiarity with cloud infrastructure platforms like AWS
  • Proficiency with version control using Git
  • Clear communication skills, both written and verbal, with the ability to present technical concepts effectively

Nice to Have

  • Background in microservices and distributed systems
  • Experience in payment systems—such as digital wallets, remittances, or card processing
  • Familiarity with API frameworks like Django, Ruby on Rails, or Node.js/Express

Environment

This role is based in Singapore and supports flexible working arrangements. You'll thrive here if you're self-motivated, embrace challenges, learn quickly, and are eager to leave a lasting mark on an early-stage venture. We value ownership, resilience, and a drive to build meaningful technology.

Required Skills
ScalaJavaPythonElixirGoPostgresMySQLAWSGitDjangoBackend DevelopmentSystem ArchitectureTeam LeadershipB2B ProductsSelf-Directed Work ScalaJavaPythonElixirGoPostgresMySQLAWSGitDjangoBackend DevelopmentSystem ArchitectureTeam LeadershipB2B ProductsSelf-Directed Work
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About company
Open Fabric

Open Fabric is a payment tokenisation and orchestration platform that enables BNPLs, e-wallets, digi-banks and other consumer payment methods to provide new payment experiences to their end consumers. Through our versatile platform, we enable consumers to transact both online and in-store via multiple payment modes — click to pay, tap to pay, scan to pay.

We strongly believe in the power of connectivity and interoperability. Our platform provides a way for all consumer payment methods to simplify their offerings and exponentially expand their reach to domestic and global merchants.

Our team is made up of industry veterans with years of experience in fintech, backed by leading venture capitalists — enabling us to pursue ambitious goals and push the boundaries of what's possible in payments.

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Job Details
Department Engineering
Category fullstack
Posted 4 hours ago