Founding Backend Engineer - Barcelona - Simon AI

    Simon AI
    Simon AI Barcelona

    hace 1 día

    Descripción

    About us

    Simon is redefining how finance teams work. We're building the Finance AI Teammate, a category-defining product that turns ERPs like NetSuite into a simple, intelligent, and proactive system of intelligence.

    Backed by global NetSuite partners, we're scaling fast and working with some of the most ambitious mid-sized companies in Europe and beyond. We are now looking for a motivated and skilled Python & AWS Backend Engineer to join our team and help build the infrastructure that powers that vision.

    Job description

    You'll be building:

    • The execution layer behind our AI Agent
    • Secure, scalable integrations with NetSuite and other systems
    • Multi-tenant infrastructure running on AWS
    • APIs and orchestration layers that connect data, models, and actions

    You'll collaborate closely with our CTO, Data Engineering, and AI teams to design systems that are robust, observable, and production-grade.

    Join us if you...

    Are extremely motivated. We also look at a:

    Must have:

    • 3+ years of experience building backend systems with Python.
    • Strong understanding of AWS services (EC2, Lambda, SQS, ELB, etc.).
    • Experience working with CI/CD pipelines.
    • Solid PostgreSQL knowledge.
    • Experience building and maintaining RESTful APIs.
    • Fluent in Spanish and English.

    Nice to have:

    • Experience with DLT, Dagster, or DBT.
    • Familiarity with LangChain, LangGraph, or Langfuse.
    • Experience with ML frameworks (e.g., PyTorch).
    • Basic frontend knowledge (JS/TS frameworks like Vue, etc.).

    Benefits

    Beyond presenting a lifetime opportunity, we offer...

    • Competitive salary and equity options.
    • Flexible working hours and the ability to work remotely.
    • Generous vacation and paid time off.
    • Opportunity to be part of a highly innovative startup with a talented, international team.
    • A collaborative environment where your ideas and contributions matter.
    • Continuous learning and development opportunities.

    If you are passionate about our mission, aligned with our beliefs and want to work at Simon, we would love to hear from you

    Apply directly to careers@joinsimon.ai.

    Let's keep exciting our clients

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