Remote (Global)

Block Labs is hiring a Software Architect (Go)

About the Role

Shape the foundation of scalable, distributed systems as a Software Architect specializing in Go. You'll lead the evolution of backend architecture for high-performance transactional and gaming platforms, ensuring systems are robust, maintainable, and aligned with long-term goals.

What You'll Do

  • Lead the design and ongoing refinement of backend architecture, focusing on scalability, correctness, and system longevity.
  • Establish and maintain architectural standards, defining service boundaries and integration patterns to prevent fragmentation.
  • Design transaction engines and state management workflows, including recovery, reconciliation, and compensating actions.
  • Champion proven patterns for distributed systems—such as sagas, idempotency, and failure recovery—to improve resilience.
  • Act as the technical authority on cross-service concerns like data consistency, ownership, and contract definitions.
  • Collaborate with Tech Leads on complex design challenges, offering hands-on guidance and helping evaluate trade-offs.
  • Review critical designs and code changes, especially in high-impact or high-risk areas, to ensure architectural integrity.
  • Enforce a unified approach across services using gRPC and strongly typed contracts for reliable cross-language integration.
  • Work closely with infrastructure and product teams to align architectural direction with operational and regulatory needs.

What We're Looking For

  • 8+ years of backend engineering experience, including time in architect or staff-level roles.
  • Deep proficiency in Go and a track record of building and operating distributed systems in production.
  • Proven work in transaction-heavy domains such as payments, finance, gaming, or ledgers.
  • Strong grasp of concurrency, consistency models, and failure handling in distributed environments.
  • Experience designing gRPC APIs and shared contracts across polyglot services.
  • A clear philosophy around clean architecture, balanced with pragmatism and delivery focus.
  • Ability to communicate effectively and serve as a trusted advisor in technical discussions.

Nice to Have

  • Background in iGaming, payment systems, or regulated financial platforms.
  • Hands-on use of saga patterns, compensation logic, and long-running process orchestration.
  • Experience in multi-language environments and platform-level standard setting.
  • Work with event-driven or hybrid synchronous/asynchronous architectures.

Technology Environment

Go, gRPC, distributed systems, transaction engines, state management, saga patterns, idempotency, failure recovery, event-driven design, strongly typed contracts, hybrid synchronous-asynchronous architectures.

Our Culture

We value deep technical skill, clear thinking, and ownership. The team is mission-driven, low-ego, and focused on outcomes—not appearances. We prioritize clarity over noise and sustainable progress over chaos. You'll work alongside experts building in Web3, AI, and iGaming, in a collaborative environment where expertise is shared, not hoarded.

Required Skills
GogRPCdistributed systemsevent driven systemssaga patternsidempotencyfailure recoverystrongly typed contractstransaction enginesstate managementbackend engineeringproduction grade systemsfinancial systemspaymentsconsistencyconcurrencyfailure handlingAPI design GogRPCdistributed systemstransaction enginesstate managementsaga patternsidempotencyfailure recoveryevent driven systemsstrongly typed contractsbackend engineeringAPI designconsistencyconcurrencyfinancial systems
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About company
Block Labs
Block Labs is a premier technology studio operating at the bleeding edge of Web3, Artificial Intelligence, and iGaming. They engineer high-scale, production-grade platforms that power the next generation of digital products, including autonomous multi-agent AI systems, decentralized financial infrastructure, and high-frequency iGaming platforms.
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Job Details
Category backend
Posted 3 months ago