Backend Software Engineer (Node.js, Typescript)
Sundayy
full-remoteleadpermanentbackendengineering-management United States Today via LinkedIn
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Node.jsTypeScriptGraphQLBackend APISystem ArchitectureDistributed SystemsScalable InfrastructureCI/CDBlockchain Data PipelinesMentorship
About the role
Role Overview
Staff Software Engineer, Backend
Lead the technical vision and architecture for SoundXYZ’s backend systems powering a music economy platform (songs/artists pages, web3 economic tools, community/governance/membership, and more).
Responsibilities
- Define and lead the backend engineering technical vision and architecture.
- Architect and develop core backend systems supporting platform features.
- Design and maintain robust API layers for internal and external developers.
- Improve backend performance, reliability, and scalability to support growth.
- Enhance real-time blockchain data pipelines for accurate and timely processing.
- Collaborate cross-functionally to improve CI/CD, logging, monitoring, and service health visibility.
- Establish backend best practices for code quality and maintainability.
- Mentor and train engineers to foster continuous learning.
- Participate in product planning and decisions to ensure technical feasibility and strategic alignment.
Requirements
- 6+ years of production-grade software development.
- Strong backend development and system architecture fundamentals.
- Experience with distributed systems and scalable infrastructure.
- Familiarity with TypeScript; GraphQL knowledge.
- Strong problem-solving/analytical skills and communication/leadership.
- Ability to work North American hours, specifically between GMT-8 and GMT-5.
- Demonstrated experience mentoring/guiding engineering teams.
Nice-to-Haves
- Knowledge of blockchain data pipelines and real-time data processing.
Benefits
- Comprehensive health, mental health, dental, and vision insurance.
- Remote-first, work-from-home with a stipend.
- Periodic team offsites.
- Opportunity to work on web3 and music technology with an innovative team.
About Sundayy
SoundXYZ is building a new music economy focused on empowering artists through decentralized tools, NFTs, and community-driven platforms. The company leverages blockchain/web3 technology to create direct artist-to-fan engagement and innovative monetization, while delivering a high-quality music experience for listeners worldwide.
Scraped 7/25/2026