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Principal Software Engineer - US

19 hours, 9 minutes ago
United States, Canada
Full-time
Lead
Technical Lead
Software Development
AWS Blockchain C++ CI/CD DynamoDB Go Microservices PostgreSQL Rust TypeScript
Apply Now
MLabs

MLabs

MLabs is a Haskell, Rust, Blockchain, and AI consultancy specializing in mission-critical software development, cross-team collaboration, and cutting-edge value delivery for fintech, blockchain, and information technology sectors.

Internet Software & Services
11-50
Founded 2018
View All Jobs 22

Description

  • Lead the design and development of highly scalable, secure backend services and APIs.
  • Define and evolve the architecture for databases, microservices, and system integrations.
  • Own critical projects from initial requirements through production deployment and iteration.
  • Troubleshoot and resolve complex performance and reliability issues at massive scale.
  • Drive improvements to CI/CD, observability, and engineering processes across multiple teams.
  • Collaborate with product, security, and leadership to shape roadmap priorities and execution.
  • Mentor senior engineers and promote engineering best practices.
  • Represent technical expertise in high-level client discussions.
  • Make key architectural decisions and drive engineering standards across the organization.

Requirements

  • 10+ years of backend software engineering experience, with leadership in fintech, payments, or blockchain.
  • Mastery of TypeScript plus deep expertise in one or more systems languages such as Rust, Go, or C++.
  • Proven track record building scalable APIs, robust infrastructure, and developer platforms.
  • Deep expertise with databases such as PostgreSQL, DynamoDB, or other NoSQL systems.
  • Experience with major cloud platforms such as AWS.
  • Strong knowledge of microservices architecture, CI/CD pipelines, observability tools, and SSDLC.
  • Familiarity with applied cryptography, Public Key Infrastructure (PKI), and secure backend architectures.
  • Exceptional problem-solving skills and clear communication.
  • Ability to influence technical direction across teams.
  • Strong profiles from Canada will be considered, and EST time zone preference applies.

Benefits

  • Compensation of $220,000–$300,000 per year.
  • Equity grant of 150–300 stock options vested over 4 years.
  • Comprehensive healthcare coverage.
  • 401(k) retirement plan.
  • High-end work equipment provided, including a MacBook Pro and essentials.
  • Covered travel expenses.
  • Remote-first work environment with office optional in the US.

Interested in this position?

Apply directly on the company website

Apply Now

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