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Constantin Razvan TismonarCR

Constantin Razvan Tismonar

Independent Developer & Operator

€375/day
Amsterdam, NL
3-7 years

Average response time: 1 hour

About Constantin Razvan

I help founders and small teams ship SaaS products that actually work in production: billing, webhooks, integrations and the boring infrastructure that breaks when traffic shows up. I work alone, ship when it's done and own the result end-to-end. No handoffs, no account managers, no "let me check with the team." If you want a senior engineer who treats your product like their own, that's what you get.
  • Romanian

    Native or bilingual

  • English

    Native or bilingual

  • French

    Basic

  • Spanish

    Basic

  • Italian

    Basic

Remote only
Primarily works remotely

Experience

  • Constantin Works
    Independent Developer & Operator
    DIGITAL AND IT
    January 2022 - Today (4 years and 5 months)
    Netherlands
    Built and operating a portfolio of live web products spanning SaaS, content sites and trading tools. Full ownership of architecture, Node.js implementation, PostgreSQL schemas, deployment and ongoing operations on OVH virtual private servers. AI automation integrated where it earns its keep. Offer fixed-scope, hourly and retainer engagements to external clients under the same brand.
    Node.js HTML/CSS PostgreSQL AI Automation product owner
  • European Union Area
    Various Operations Positions
    AVIATION AND AEROSPACE
    January 2011 - Today (15 years and 5 months)
    Brussels, Belgium
    Most notable:
    Freight Forwarder, Romania
    Operational experience with companies across top 50 logistics and manufacturers present in Forbes Global 2000. Background informs domain understanding for logistics-adjacent operational work with deep insight on how distribution systems work.
    Cabin Crew, Belgium
    Commercial aviation cabin crew across European short and medium-haul operations. Habits in safety-critical procedure adherence, multilingual customer service under time pressure, task execution in non-routine situations and emergency situations
    Enterprise B2B domain Distributed systems thinking Incident response Process compliance Supply chain

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Skill set

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