Senior Full-Stack Engineer

11 hours ago


Tel Aviv, Tel Aviv, Israel LeanCon Full time ₪120,000 - ₪180,000 per year


Tel-Aviv
|
Hybrid
(3 days/week in office) |
Full-time

LeanCon
is building the
most advanced AI engine for automated construction planning
. We transform complex BIM/IFC models into optimized schedules, precise cost insights, and real-time site intelligence, moving construction from manual chaos to automated efficiency.

We're looking for a
Senior Full-Stack Engineer
to join our core team and be a foundational part of our platform development. If you thrive on technical ownership and want to see your code make a tangible impact on a global industry, this is your chance.

What You'll Be Doing (Responsibilities)

  • Lead
    the design and development of robust, end-to-end features across our core platform, spanning our
    React frontend
    and
    Python backend
    .
  • Architect and implement
    high-quality UI/UX experiences
    , focusing on complex data visualization for planning and scheduling.
  • Drive cross-functional collaboration with our product, algorithm, and data science teams to rapidly deliver reliable, production-ready features.
  • Take significant ownership of platform
    architecture, performance tuning, code quality, and deployment pipelines
    .

What You Bring (Requirements)

Must-Haves:

  • B.Sc. in Computer Science
    (or a related technical degree) from a recognized university.
  • 5+ years
    of hands-on, professional experience as a
    Full-Stack Engineer
    building production applications.
  • 3+ years
    of hands-on experience with
    React
    .
  • 2+ years
    of professional experience with
    Python
    in a production environment.
  • Experience working with
    PostgreSQL
    or a similar relational database.
  • Deep experience with modern web architecture, including
    RESTful/GraphQL API design
    and scalable cloud environments (e.g., AWS, GCP, or Azure).
  • A proven passion for taking ownership, strong communication skills, and a commitment to building
    polished, scalable products
    .

Nice-to-Haves:

  • Experience with
    FastAPI
    or other modern Python web frameworks.
  • Experience with Background Jobs
    (e.g., Celery, Redis Queues, or similar scheduling systems).
  • Familiarity with cloud services like
    AWS or Firebase
    .
  • Domain knowledge in
    construction-tech, BIM (Building Information Modeling), or IFC standards
    .


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