Site Reliability Engineer - Remote Position

About the Role

We are seeking a talented Site Reliability Engineer to join our team at Douro Labs. This remote Site Reliability Engineer position offers the opportunity to own the reliability and performance of our real-time market data and price feed infrastructure, which powers both CeFi and DeFi users. You will monitor production systems, automate operations, and lead incident response with deep data forensics to ensure our services are accurate and always on.

What You'll Do

• Develop deep ownership of the end-to-end flow of a novel distributed system that generates and delivers real-time price feeds to hundreds of CeFi and DeFi users.
• Automate repetitive workflows, eliminate systematic issues, and proactively monitor live market data systems to prevent problems before they surface.
• Lead incident response and data forensics end to end, analyze impact, identify root causes, and implement tactical and long-term fixes that measurably improve reliability and resilience.

Requirements

• Strong ownership mindset with a passion for solving hard problems and operating mission-critical, always-on systems.
• Solid foundations in computer science, including data structures, algorithms, distributed systems, and time-series analysis.
• Proficient in at least one modern programming language (Python preferred) and comfortable working with SQL and production data.
• Able to reason about complex, adversarial markets and systems, identifying where risk and failure modes originate in real-time environments.
• Deep understanding of market data infrastructure, including ticker plants and reference data, with experience in asset pricing and liquidity analysis as a plus.
• Clear communicator who thrives in fast-paced, high-ownership environments and takes initiative to drive outcomes end-to-end.

Nice to Have

• Experience with open-source software development.
• Familiarity with user-centric development practices, crafting user-friendly APIs and clear documentation.
• Experience in the DeFi space and a passion for the cryptocurrency market.

What We Offer

• Fully remote work environment with a global team.
• Opportunity to work on innovative projects in the DeFi space.
• Flexible working hours to accommodate different time zones.
• Access to professional development resources and open-source projects.
• Competitive salary and benefits package.

Think you have what it takes? We’re looking forward to meeting you! 👋