Where

Software Developer

Crayon Technologies (Pty) Ltd
Cape Town Full-day Full-time

Description:

admyt is a leading digital parking management platform that revolutionizes parking through License Plate Recognition (LPR) software and smartphone technology. We’re looking for a skilled and experienced .NET C# Developer to join our growing tech team. You’ll be central to building and maintaining the high-performance software that powers our smart parking ecosystem — from access control systems and backend logic to complex integrations with third-party APIs and hardware. You should have strong architectural understanding, excellent problem-solving skills, and a passion for writing clean, efficient, and scalable code. The ideal candidate thrives in a flexible, fast-paced environment and has a deep interest in performance-critical systems, complex integrations, and real-time data processing.

What you'll do

  • Software Development: Design, develop, and maintain backend systems using C#, ASP.NET Core, Entity Framework Core, and the .NET ecosystem
  • Performance Optimisation: Write efficient, time-critical algorithms for high-throughput environments (e.g. ANPR/LPR systems)
  • API & SDK Integrations: Build reliable integrations with third-party APIs and hardware SDKs, ensuring smooth data exchange and system communication
  • Data Management: Work with PostgreSQL and other relational databases to handle large data sets and build efficient queries
  • Architecture & Design: Participate in system design and architectural decisions, ensuring scalability and maintainability
  • Collaboration: Work closely with frontend, DevOps, and product teams to ensure smooth end-to-end delivery
  • Code Quality: Maintain high coding standards, conduct code reviews, and write unit tests to ensure robust deployments
  • Support & Maintenance: Assist in diagnosing and resolving production issues, bugs, and system bottlenecks

Requirements:

  • Software Development: Design, develop, and maintain backend systems using C#, ASP.NET Core, Entity Framework Core, and the .NET ecosystem
  • Performance Optimisation: Write efficient, time-critical algorithms for high-throughput environments (e.g. ANPR/LPR systems)
  • API & SDK Integrations: Build reliable integrations with third-party APIs and hardware SDKs, ensuring smooth data exchange and system communication
  • Data Management: Work with PostgreSQL and other relational databases to handle large data sets and build efficient queries
  • Architecture & Design: Participate in system design and architectural decisions, ensuring scalability and maintainability
  • Collaboration: Work closely with frontend, DevOps, and product teams to ensure smooth end-to-end delivery
  • Code Quality: Maintain high coding standards, conduct code reviews, and write unit tests to ensure robust deployments
  • Support & Maintenance: Assist in diagnosing and resolving production issues, bugs, and system bottlenecks
  • .Net: 5 to 6 years
  • C#: 5 to 6 years
  • Github: 5 to 6 years
  • Postgresql: 5 to 6 years
  • Strong command of C# and the .NET ecosystem (.NET Core, ASP.NET Core, gRPC, WinForms, .NET Framework)
  • Proven experience with Entity Framework Core and relational database design, especially PostgreSQL
  • Familiarity with distributed messaging tools (e.g. MassTransit or similar)
  • Experience deploying to cloud environments (Azure or AWS)
  • Excellent grasp of performance tuning and writing resource-efficient code
  • Comfort working with GitHub, collaborative development, and CI workflows
  • Strong analytical skills with a solution-driven mindset
  • Clear communicator who can work well independently or in a team
  • Experience with media libraries (e.g. OpenCV, SixLabors.ImageSharp)
  • Familiarity with C++, JavaScript, or Node.js
  • Hardware-savvy — any experience with microprocessors, embedded code, or setting up integrated hardware environments is a plus
  • Experience with high-availability systems or environments with 24/7 uptime requirements
  • Degree or diploma in Computer Science, Software Engineering, or a related field
  • 5+ years of professional experience in .NET development with a focus on backend architecture, performance, and integration-heavy systems

What you'll need

  • Strong command of C# and the .NET ecosystem (.NET Core, ASP.NET Core, gRPC, WinForms, .NET Framework)
  • Proven experience with Entity Framework Core and relational database design, especially PostgreSQL
  • Familiarity with distributed messaging tools (e.g. MassTransit or similar)
  • Experience deploying to cloud environments (Azure or AWS)
  • Excellent grasp of performance tuning and writing resource-efficient code
  • Comfort working with GitHub, collaborative development, and CI workflows
  • Strong analytical skills with a solution-driven mindset
  • Clear communicator who can work well independently or in a team

Nice to have skills

  • Experience with media libraries (e.g. OpenCV, SixLabors.ImageSharp)
  • Familiarity with C++, JavaScript, or Node.js
  • Hardware-savvy — any experience with microprocessors, embedded code, or setting up integrated hardware environments is a plus
  • Experience with high-availability systems or environments with 24/7 uptime requirements

Education and Experience

  • Degree or diploma in Computer Science, Software Engineering, or a related field
  • 5+ years of professional experience in .NET development with a focus on backend architecture, performance, and integration-heavy systems
27 May 2025;   from: careers24.com

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