Senior Backend Engineer - Remote

Overview

This position is posted by Jobgether on behalf of LI.FI. We are currently looking for a Senior Backend Engineer in EMEA or APAC.

This fully remote opportunity is ideal for experienced backend engineers eager to build secure, scalable systems that power next-gen DeFi infrastructure. You’ll take ownership of robust API development, collaborate across cross-functional teams, and lead the evolution of our core architecture. Your work will directly impact how users interact with multi-chain liquidity protocols, and you'll help shape a product at the intersection of blockchain innovation and financial access. Expect a high-impact role with flexibility, equity, and the chance to work on real-world problems in a global, fast-moving environment.

In Short

• Design, develop, and maintain backend systems and APIs that scale with increasing demand.
• Architect high-performance infrastructure that balances security, speed, and maintainability.
• Participate in code reviews, ensure coding standards, and foster best practices within the team.
• Optimize system performance by identifying bottlenecks and enhancing algorithm efficiency.
• Implement robust monitoring, debugging, and alerting tools to ensure system availability.
• Write and maintain automated test suites (unit, integration, end-to-end) to support reliable deployments.
• Document APIs and internal systems to support knowledge sharing and onboarding.
• Mentor junior developers and contribute to a collaborative, high-performing engineering culture.
• Analyze and solve complex backend problems with practical, scalable solutions.

Requirements

• Experience in backend development.
• Strong knowledge of API development.
• Familiarity with system architecture and design.
• Experience with monitoring and debugging tools.
• Knowledge of automated testing frameworks.
• Ability to mentor and guide junior developers.
• Understanding of blockchain technology and DeFi.

Benefits

• Flexible working hours.
• Equity opportunities.
• Work on innovative projects in a fast-paced environment.
• Collaborative team culture.