via Lever.co
$158K - 198K a year
Designing and maintaining scalable backend systems, integrating with blockchain networks, and mentoring teams.
5+ years of backend experience, strong in distributed systems, Golang, cloud services, with some blockchain/Web3 interest or experience.
This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Backend Engineer, AvaCloud in United States. This role offers the chance to work on cutting-edge blockchain infrastructure and enterprise-grade distributed systems within a highly innovative Web3 environment. You will design, implement, and maintain scalable backend systems that enable seamless integration with blockchain networks, supporting high-performance applications that drive real-world business impact. The role involves collaborating closely with cross-functional teams to shape product features, develop smart contract services, and build robust data pipelines. You will also mentor peers, contribute to best practices, and explore emerging blockchain technologies, helping shape the future of decentralized applications and services. This is ideal for engineers passionate about blockchain, distributed systems, and delivering high-quality backend solutions. \n Accountabilities: Architect and implement distributed, scalable, and high-performance backend systems. Develop and maintain services for smart contract integration with blockchain protocols. Build and optimize data pipelines for blockchain data ingestion and analytics. Collaborate with product, frontend, platform, and infrastructure teams to enhance system performance. Establish technical best practices, mentor team members, and raise engineering standards. Explore and adopt emerging blockchain technologies to address critical business challenges. Requirements: BS in Computer Science or equivalent practical experience. 5+ years of backend development experience, with at least 3 years on large-scale, enterprise-grade distributed systems. Strong experience in Golang; experience with TypeScript/Node.js is a plus. Hands-on experience with cloud services (AWS, including DynamoDB, KMS, SQS, Lambda). Prior blockchain or Web3 experience is preferred, but a strong interest in learning is also valuable. Strong problem-solving, collaboration, and communication skills. Ability to work effectively in a fast-paced, innovative environment. Benefits: Competitive salary ($158,000 to $198,000, depending on experience and location). Remote work opportunities with flexibility in work location. Exposure to a world-class blockchain engineering team and innovative projects. Opportunity to shape cutting-edge blockchain infrastructure and applications. Mentorship and professional growth in emerging Web3 technologies. \n Why Apply Through Jobgether? We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team. We appreciate your interest and wish you the best! Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time. #LI-CL1
This job posting was last updated on 12/15/2025