decircle

Lead Software Engineer – Kamino Market Infrastructure

decircle

full-time

Posted on:

Location Type: Remote

Location: Germany

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Salary

💰 $3,500 per month

Job Level

About the role

  • Design, build, and own the Python market infrastructure stack for Kamino.
  • Develop a reallocation engine that consumes real-time on-chain and off-chain data to drive automated capital allocations that make Kamino vaults efficient.
  • Build reliable automated transaction and instruction pipelines for efficient interaction with Solana programs.
  • Identify data points to enhance risk monitoring and implement real-time mitigation logic within the infrastructure.
  • Create reporting tooling to support both operators and user-facing interfaces.
  • Implement rigorous testing, monitoring, and security practices to ensure reliability, performance, and resilience against vulnerabilities and exploits.

Requirements

  • 5+ years of hands-on Python experience — including architecture, type system, testing, and production lifecycle management.
  • 2+ years of experience developing and interacting with Solana programs.
  • Proven experience building production-grade applications and infrastructure in Python and/or TypeScript on top of Solana programs.
  • Deep understanding of the Solana transaction and instruction lifecycle, with ability to design systems optimized for performance and reliability.
  • Ability to write Rust programs is a plus.
  • Active engagement with the Solana DeFi ecosystem, protocols, infrastructure improvements, and evolving usage.
  • Familiarity with economic modeling, financial mathematics, or quantitative analysis in DeFi.
Benefits
  • Competitive compensation, bonus, and equity
  • $3,500 WFH stipend
  • Remote first culture with opportunities to travel to team events and conferences
Applicant Tracking System Keywords

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

Hard Skills & Tools
PythonSolanaTypeScriptRustautomated transaction pipelinesrisk monitoringreporting toolingtestingmonitoringsecurity practices
Soft Skills
problem-solvingcommunicationcollaborationanalytical thinkingattention to detail