Senior Software Engineer, Dev Services at Chainlink Labs – United States | Jobyssey

You will play a key role in expanding developer capabilities across the CRE platform by building scalable platform services and developer tooling. You'll drive improvements that reduce operational silos, strengthen platform reliability, and deliver a best-in-class developer experience for internal engineering teams and external developers. You'll work across the CLI, Go SDK, TypeScript SDK, and frontend services, and take on shared ownership of production systems and on-call responsibilities.

Responsibilities

Deliver core capabilities across the CLI, Go SDK, TypeScript SDK, and frontend services that enable developers to build more effectively on the CRE platform
Improve vertical and horizontal scalability across critical platform services
Increase workflow execution durability and platform reliability for developer-facing systems
Reduce knowledge silos by expanding ownership across critical components of the CRE platform
Elevate the developer experience through high-quality platform APIs, tooling, and SDK improvements
Strengthen operational resilience by increasing shared ownership of production systems and on-call responsibilities

Requirements

Demonstrated experience developing and operating software systems at scale
Built and maintained production backend applications and APIs serving multiple stakeholders
Experience designing, building, and operating distributed systems
Advanced proficiency developing production software in Go
Independently owned complex technical initiatives from design through production delivery while navigating ambiguous requirements
Delivered high-quality implementations with strong engineering rigor and attention to reliability and quality
Experience with several of the following: data pipelines and processing, observability platforms, customer-facing applications or developer tools with a strong UX focus, large-scale SQL data systems, gRPC services, low-latency systems, or consensus algorithms
Developed software in TypeScript and/or Solidity
Demonstrated interest in blockchain and Web3 technologies
Track record of partnering closely with product, sales, marketing, customer-facing teams, or directly with customers
Experience building decentralized applications (dApps)
Experience developing banking infrastructure or other financial software

Benefits

Long-term incentives
Comprehensive benefits

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