Founding Engineer for Cyber Security Startup

Posted last week

Worldwide

Summary

Founding Engineer (Senior Full-Stack + DevOps) - Early-Stage Cybersecurity Startup I'm the founder of an early-stage cybersecurity company. You'd be the first engineer - owning architecture and building the core product with me, not picking up tickets. High autonomy, high trust, direct impact on what ships. What you'll do - Architect and build the product end-to-end (frontend, backend, infra) - Own CI/CD, cloud infrastructure, and deployments - Design for high-load, data-intensive workloads from day one - Make pragmatic architecture calls and set our engineering standards - Lead 1-2 additional engineers as the team grows Must-have - 5+ years building production software - Able to work as a solo developer - has built a product from scratch (0 to 1) - Strong full-stack: React + (Node.js or Python) - Solid DevOps: CI/CD, containers, cloud (AWS), infrastructure-as-code - Proven high-load / data-intensive systems experience - Reliability-minded - you test and harden, not just ship (in security, reliability is a safety property) - Strong written English and async communication - [X+ hours overlap with [your timezone]] Nice-to-have - Information security / secure-coding background - Previous experience with a cybersecurity product is a strong plus - AWS certification Process 1. 30-min intro call (fit + motivation) 2. 120-min live system design (real-time) 3. Decision To apply - Individuals only - no agencies. - Start your proposal with "Security" so I know you read this. - Describe one high-load system you built: your role and the hardest part.

  • More than 30 hrs/week
    Hourly
  • 6+ months
    Duration
  • Expert
    Experience Level
  • $30.00

    -

    $45.00

    Hourly
  • Remote Job
  • Ongoing project
    Project Type

Contract-to-hire opportunity

This lets talent know that this job could become full time.
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Skills and Expertise
Mandatory skills
Full-Stack Development
Activity on this job
  • Proposals:Less than 5
  • Last viewed by client:last week
  • Interviewing:
    0
  • Invites sent:
    0
  • Unanswered invites:
    0
About the client
Member since Jun 17, 2026
  • Ukraine
    Ivano-Frankivsk12:36 PM

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