Back End Developer

About Us: Airframe is an early-stage startup accelerating AI’s positive impact by mapping software ecosystems, identifying successful use cases, and empowering buyers to collaborate through shared insights. We’re building software procurement tools to help teams navigate the AI landscape effectively.


The Role: As a Staff Engineer and one of Airframe’s first hires, you’ll shape our technical foundation while working directly with the founders. You’ll architect core systems, design data models, and build scalable infrastructure to support our mission. We are interested in candidates who have worked for Big Tech and living in Toronto, Ottawa and Montreal.


You’ll be:

  • Designing robust data models and schemas for complex AI/software ecosystem relationships
  • Building high-performance APIs to power our data aggregation and analytics layer
  • Implementing business logic in Python to process and analyze LLM-generated insights
  • Setting up and optimizing database performance across Postgres (relational) and Neo4j (graph) systems
  • Collaborating with frontend engineers to ship end-to-end features iteratively


You should be:

  • A Python expert with 5+ years building scalable backend systems
  • Proficient in relational and graph databases (Postgres, Neo4j)
  • Experienced designing REST/GraphQL APIs for data-intensive applications
  • Comfortable working in early-stage environments with high autonomy
  • Passionate about AI’s potential and its practical business applications


Tech Stack


Must haves:

  • Python
  • Postgres
  • API design (REST/GraphQL)
  • Cloud infrastructure (AWS/GCP/Azure)


Nice to haves:

  • Experience with LLM APIs (OpenAI, Anthropic, etc.)
  • JavaScript/TypeScript familiarity
  • Vector databases
  • Graph databases (Neo4j)
  • DevOps tools (Docker, Terraform, Kubernetes)

  • Perks:

    • Competitive pay and equity in a high-growth startup
    • Work from anywhere, or join us in NYC if you prefer
    • Chance to make a real impact on our product and tech


    Sounds like your cup of tea? Email [email protected] and please attach your CV and a short video of yourself answering three questions:


    • Your career goal for the next 2-3 years?
    • What did you build at your last two jobs?
    • Who were your bosses at your last two jobs? How would they rank you on a scale 1-10 when we call them?


    We look forward to meeting you!

    Post Date
    2025-03-06
    Job Type
    -
    Employment type
    Full-time
    Category
    Engineering, Information Technology
    Level
    Entry
    Country
    Finland
    Industry
    Technology , Information , Internet ,
    Airframe*******