Senior C# Dotnet Developer - REMOTE

Job Description We are looking for an experienced Systems Developer to design, develop, and maintain the backend systems and infrastructure of point of sale.

The ideal candidate will have a strong background in software development, excellent problem‑solving skills and experience working with scalable and secure systems.

Key Responsibilities

Design and development : Design and develop scalable, secure, and efficient backend systems and infrastructure for our Point of Sale app.

System architecture : Define and implement system architecture, ensuring high availability, scalability, and performance.

Database management : Design, implement, and manage databases to store and retrieve user data, ensuring data integrity and security.

API development : Develop RESTful APIs to interact with the frontend, ensuring seamless communication and data exchange.

Testing and debugging : Perform unit testing, integration testing, and debugging to ensure the system meets the required standards.

Collaboration : Collaborate with the frontend development team to ensure seamless integration and a smooth user experience.

Security : Ensure the system is secure, following best practices and industry standards to protect user data.

Scalability : Design and implement systems that can scale to meet growing user demands.

Maintenance : Perform routine maintenance tasks, such as backups, updates, and monitoring system performance.

Requirements

Programming languages : Proficiency in languages such as C# (90 percent of our application is C#)

Backend frameworks : Experience with backend frameworks such as .NET.

Database management : Knowledge of database management systems such as SERVER SQL and REDIS

API development : Experience with RESTful API development and API design principles.

Cloud platforms : Familiarity with cloud platforms such as AWS, Azure, or Google Cloud.

Security : Knowledge of security best practices and industry standards.

Scalability : Experience with designing and implementing scalable systems.

Collaboration : Excellent teamwork and communication skills.

Problem‑solving : Strong problem‑solving skills and attention to detail.

The ideal candidate will after a year of probation be eligible for relocation and accomodation in South Africa.

Job Specification

C# expert level ( we need a c# genius)

DotNet expert level

Redis

Python

Java

Nice to Have

Experience with Point of Sale systems : Previous experience working on dating apps or similar platforms.

Knowledge of machine learning : Familiarity with machine learning concepts and algorithms.

Experience with DevOps : Knowledge of DevOps practices and tools such as Jenkins, Docker, or Kubernetes.

Job Type : Full-time

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