Senior Application Developer

1 week ago

Cape Town, Western Cape, South Africa Job Crystal Full time R200 000 - R250 000 per year

Cape Town (Century City) or Johannesburg (Greenstone Hill)

We build software that moves
real machines
. Not simulations. Not dashboards. Real hardware in construction, mining, and industrial environments. If your idea of fun is solving complex, messy problems with code that actually does stuff in the real world, this is your kind of place.

What You'll Be Doing

  • Lead a team of developers who build high-performance robotics systems.
  • Design and implement scalable applications in
    C# / .NET
    .
  • Tackle performance-critical code in
    C++
    .
  • Build robust
    Web APIs
    and integrate distributed systems via
    RabbitMQ
    .
  • Optimize
    PostgreSQL
    databases and secure systems using
    OAuth
    .
  • Contribute to
    3D pipelines
    for visualization or processing.
  • Occasionally dive into
    Matlab
    for pose estimation and signal processing.
  • Ship code that actually touches hardware and influences how machines move.

What You Bring

  • 8+ years of professional coding experience.
  • Proven team leadership — you've led developers and shipped projects.
  • Deep experience in
    C# / .NET
    , solid
    C++
    skills.
  • Strong understanding of distributed systems, APIs, and database design.
  • Familiarity with cloud platforms (
    AWS / Azure / GCP
    ) and
    Kubernetes
    is a plus.
  • Bonus if you've worked with
    3D frameworks
    , robotics, or DevSecOps.
  • You care about code quality, testing, and shipping reliable software — because it's controlling real-world machines.

Why You'll Like It Here

  • Your work has immediate, tangible impact — software you write moves things.
  • You'll work alongside engineers and roboticists, solving hard problems that exist
    outside the cloud
    .
  • Autonomy to make technical decisions and ownership of the systems you build.
  • Global reach: South African roots, US operations, and customers around the world.

We're not interested in mediocrity or just filling a seat. If you thrive on challenge, precision, and seeing your code in action in the real world, you'll fit right in.

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