About the Role
This position involves building and maintaining secure, scalable backend systems for digital wallet applications, working within a distributed team to deliver reliable financial infrastructure with a focus on performance and resilience.
Responsibilities
- Design and implement backend services for digital wallet platforms
- Ensure high availability and performance under heavy transaction loads
- Collaborate with security teams to enforce strict data protection standards
- Develop APIs for internal and external integration with wallet systems
- Maintain and scale existing backend infrastructure
- Write clean, testable, and well-documented code
- Troubleshoot and resolve technical issues in production environments
- Participate in code reviews and technical design discussions
- Optimize database queries and storage solutions
- Support deployment and monitoring processes
- Work closely with frontend teams to ensure seamless integration
- Implement authentication and authorization mechanisms
- Contribute to disaster recovery and backup strategies
- Stay current with emerging technologies and protocols in blockchain and fintech
- Ensure compliance with financial regulations and internal policies
- Monitor system performance and respond to alerts
- Document architecture and operational procedures
- Assist in defining engineering best practices
- Integrate third-party services and APIs
- Support auditing and security certification efforts
- Participate in on-call rotations
- Improve system resilience and fault tolerance
- Collaborate across time zones with distributed team members
- Contribute to long-term technical roadmap planning
- Maintain focus on user privacy and data integrity
Nice to Have
- Experience with cryptocurrency wallet infrastructure
- Knowledge of consensus algorithms and blockchain protocols
- Familiarity with smart contract platforms
- Contributions to open-source projects
- Experience in high-growth startup environments
- Background in cybersecurity or penetration testing
- Exposure to formal verification methods
- Understanding of zero-knowledge proofs
- Experience with cloud providers such as AWS or GCP
- Previous work on decentralized applications
Compensation
Competitive salary based on experience and location
Work Arrangement
100% remote
Team
Part of a global engineering team working on core financial infrastructure
Why Join Us
- Opportunity to work on cutting-edge financial technology shaping the future of digital assets
- Fully remote setup with flexible scheduling across global time zones
- Collaborative culture focused on innovation and technical excellence
- Direct impact on products used by millions worldwide
- Support for continuous learning and professional development
What We Offer
- Competitive compensation package
- Comprehensive health and wellness benefits
- Annual learning and development allowance
- Company-wide retreats and team-building events
- Equipment and home office support for remote work
Not applicable due to remote nature of the position
