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Systems Engineer - Member of the Technical Staff

OpenCoreOSLondon | Budapest
On-site Full-time

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Experience Level

Mid to Senior

Qualifications

Qualifications:Proven experience in systems engineering or related fields. Solid understanding of distributed systems and transaction processing. Experience with performance profiling and optimizations. Familiarity with AI-driven development tools.

About the job

Join OpenCoreOS as a Systems Engineer!

At OpenCoreOS, we redefine banking technology with our innovative, hyper-performant ledger solutions. Utilizing cutting-edge programming languages like Go and Rust, along with multi-region distributed databases, we empower financial institutions to build on a robust, open foundation instead of a cumbersome monolithic structure.

Why Choose Us?

  • Designed for AI: AI isn't just an add-on; it's integrated into our operations, enhancing autonomous workflows and creating intelligent, self-healing systems.

  • Unyielding Reliability: We aim for five-nines reliability to ensure our platform can handle the scale of Tier-1 banks, managing millions of daily transactions without compromising consistency.

  • Industry Expertise: Our leadership team merges strategic insights from seasoned banking professionals with practical experience, ensuring we understand the market dynamics we are transforming.

Your Role:

  • Core Financial Systems: Develop mission-critical services ensuring accurate value recording and transfer.

  • Transaction Processing: Create reliable transaction flows that maintain integrity during retries and partial failures.

  • Performance Optimization: Profile and enhance key pathways to ensure predictable latency and scalable throughput.

  • Reliability & Observability: Advance metrics, tracing, logging, and incident readiness for our production systems.

  • AI-Enhanced Development: Utilize and refine AI-driven workflows for improved debugging, operations, and developer efficiency.

Core Responsibilities:

  • Manage production systems from start to finish.

  • Enforce safety and correctness through rigorous testing and change management.

  • Troubleshoot distributed and system-level challenges (concurrency, performance, data consistency).

About OpenCoreOS

OpenCoreOS is revolutionizing financial technology with our open, performance-oriented ledger solutions that empower banks to innovate without the constraints of traditional systems. Our AI-native architecture ensures that intelligence is embedded in every aspect of our operations, providing our clients with reliable and scalable solutions.

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