Full-Stack C# Developer – Limassol, Cyprus

August 20, 2025
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Job Description

About the Company
Our client is an established fintech organisation that has been building and scaling its own proprietary payment technology for over 5 years. Their platform powers seamless processing of card payments and alternative methods while ensuring reliability, transparency, and high performance.

As part of their expansion, they are now seeking a skilled and motivated Full-Stack C# Developer to join the team. This role offers the opportunity to work on complex systems, API integrations, and scalable applications in a high-growth environment.

Key Responsibilities

  • Design, develop, and maintain scalable web applications using C# and .NET frameworks
  • Build and manage third-party API integrations (REST, SOAP, Webhooks), ensuring reliability and scalability
  • Develop and optimize APIs for communication between front-end and back-end systems
  • Create responsive and user-friendly interfaces using HTML, CSS, JavaScript (React preferred)
  • Design and optimize MySQL databases for performance and scalability
  • Develop and maintain containerized applications using Docker (Kubernetes exposure is a plus)
  • Work collaboratively within a Kanban team structure to deliver tasks efficiently
  • Stay up to date with emerging technologies and ensure best practices in integration and development
  • Troubleshoot, debug, and optimize software for performance, scalability, and security
  • Manage code repositories using GitHub/GitLab, ensuring best practices in version control

Required Skills & Experience

  • C# Development: 5+ years of experience with strong .NET expertise
  • API Integration: Hands-on experience with third-party APIs (REST, SOAP, Webhooks)
  • Front-End Development: 2–3 years with HTML, CSS, JavaScript (React preferred)
  • Back-End Development: Strong knowledge of web services, API development, and microservices
  • Database Management: Proficiency in MySQL (data modeling, queries, optimization)
  • Containerization: Minimum 1 year with Docker (Kubernetes a plus)
  • Cloud: At least 2 years with Azure services for deploying and managing applications
  • Comfortable working in Kanban/Scrum environments

Preferred Qualifications

  • Knowledge of PHP for hybrid/legacy integrations
  • Experience with payment systems or crypto technologies
  • Familiarity with Kubernetes for container orchestration
  • Exposure to CI/CD pipelines (Azure DevOps or similar)

Education & Background

  • Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience)
  • Proven track record in C#/.NET development and full-stack projects
  • Strong experience in API integrations and scalable system design

What’s Offered

  • Competitive remuneration package
  • Private medical insurance
  • Latest equipment and technology
  • Gym subscription to support wellness
  • Opportunities for professional growth and career development
  • A collaborative and innovative work culture