• System Ownership: Design, build, and maintain production-grade, low-latency backend systems capable of handling thousands of simultaneous market resolutions. • Concurrency & Performance: Implement sophisticated Go concurrency patterns to manage real-time data flow and high-frequency transaction processing. • Infrastructure & Scaling: Manage and optimize distributed systems, ensuring idempotency, consistent ordering guarantees, and robust failure recovery. • Observability: Lead production debugging efforts using logs, metrics, tracing, and profiling to maintain 24/7 system reliability. • Technical Autonomy: Operate with a high degree of independence in a fast-paced startup environment, shaping the foundational architecture of a novel product category.

Location: Remote - NYC preferred. Also open to US remote or EU remote (Must be able to overlap with EST 6+ hours a day) Remote | Full-time Compensation: $200K - $275K We are hiring on behalf of our client, a leading innovator in the blockchain space who is seeking a Senior Golang Engineer to join their core backend team. Our client has developed a real-time parimutuel prediction market platform built on Solana, designed to integrate ultra-fast, 60-second to 30-minute prediction markets directly into livestream environments and web platforms. Following a successful $1M pre-seed round in April 2026 led by prominent venture participants in the Solana ecosystem, the organization is scaling its infrastructure to handle high-concurrency, traffic patterns. As one of the first backend engineering hires, the successful candidate will own critical systems responsible for market creation, settlement, and automated payouts during high-stakes global livestream events. Key Responsibilities: - System Ownership: Design, build, and maintain production-grade, low-latency backend systems capable of handling thousands of simultaneous market resolutions. - Concurrency & Performance: Implement sophisticated Go concurrency patterns to manage real-time data flow and high-frequency transaction processing. - Infrastructure & Scaling: Manage and optimize distributed systems, ensuring idempotency, consistent ordering guarantees, and robust failure recovery. - Observability: Lead production debugging efforts using logs, metrics, tracing, and profiling to maintain 24/7 system reliability. - Technical Autonomy: Operate with a high degree of independence in a fast-paced startup environment, shaping the foundational architecture of a novel product category.

Location: Remote - NYC preferred. Also open to US remote or EU remote (Must be able to overlap with EST 6+ hours a day) Remote | Full-time Compensation: $200K - $275K We are hiring on behalf of our client, a leading innovator in the blockchain space who is seeking a Senior Golang Engineer to join their core backend team. Our client has developed a real-time parimutuel prediction market platform built on Solana, designed to integrate ultra-fast, 60-second to 30-minute prediction markets directly into livestream environments and web platforms. Following a successful $1M pre-seed round in April 2026 led by prominent venture participants in the Solana ecosystem, the organization is scaling its infrastructure to handle high-concurrency, traffic patterns. As one of the first backend engineering hires, the successful candidate will own critical systems responsible for market creation, settlement, and automated payouts during high-stakes global livestream events. Key Responsibilities: - System Ownership: Design, build, and maintain production-grade, low-latency backend systems capable of handling thousands of simultaneous market resolutions. - Concurrency & Performance: Implement sophisticated Go concurrency patterns to manage real-time data flow and high-frequency transaction processing. - Infrastructure & Scaling: Manage and optimize distributed systems, ensuring idempotency, consistent ordering guarantees, and robust failure recovery. - Observability: Lead production debugging efforts using logs, metrics, tracing, and profiling to maintain 24/7 system reliability. - Technical Autonomy: Operate with a high degree of independence in a fast-paced startup environment, shaping the foundational architecture of a novel product category.

Location: Remote - NYC preferred. Also open to US remote or EU remote (Must be able to overlap with EST 6+ hours a day) Remote | Full-time Compensation: $200K - $275K We are hiring on behalf of our client, a leading innovator in the blockchain space who is seeking a Senior Golang Engineer to join their core backend team. Our client has developed a real-time parimutuel prediction market platform built on Solana, designed to integrate ultra-fast, 60-second to 30-minute prediction markets directly into livestream environments and web platforms. Following a successful $1M pre-seed round in April 2026 led by prominent venture participants in the Solana ecosystem, the organization is scaling its infrastructure to handle high-concurrency, traffic patterns. As one of the first backend engineering hires, the successful candidate will own critical systems responsible for market creation, settlement, and automated payouts during high-stakes global livestream events. Key Responsibilities: - System Ownership: Design, build, and maintain production-grade, low-latency backend systems capable of handling thousands of simultaneous market resolutions. - Concurrency & Performance: Implement sophisticated Go concurrency patterns to manage real-time data flow and high-frequency transaction processing. - Infrastructure & Scaling: Manage and optimize distributed systems, ensuring idempotency, consistent ordering guarantees, and robust failure recovery. - Observability: Lead production debugging efforts using logs, metrics, tracing, and profiling to maintain 24/7 system reliability. - Technical Autonomy: Operate with a high degree of independence in a fast-paced startup environment, shaping the foundational architecture of a novel product category.