Douro Labs

Site Reliability Engineer

Douro Labs

full-time

Posted on:

Location Type: Remote

Location: Anywhere in North America

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Tech Stack

Distributed SystemsPythonSQL

About the role

  • Own the reliability and performance of Douro Labs’ real-time market data and price feed infrastructure powering CeFi and DeFi users
  • Monitor production systems, automate operations, and lead incident response with deep data forensics to keep services accurate and always on
  • 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 ship 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
Benefits
  • Work remotely: Our team spans the globe from the US and South America to Europe and Asia
  • English proficiency is essential, as it's our primary language for team and external developer communication
  • Thrive in a startup environment within the dynamic DeFi space
  • Write open-source software: Check out our open-source projects on GitHub for a sneak peek into our work
  • User-centric development: Our success hinges on external developers engaging with our solutions
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
PythonSQLdata structuresalgorithmsdistributed systemstime-series analysisdata forensicsincident responseautomationmarket data infrastructure
Soft Skills
ownership mindsetproblem solvingclear communicationinitiativeadaptabilityleadershipanalytical thinkingcollaborationproactive monitoringresilience