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myPOS Logo myPOS · IT - Software Development

C# (.NET) Developer

Bulgaria, Sofia · Job Posted February 21, 2026
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Job Description

At myPOS, we’re all about helping businesses grow and get paid. We make payments simple, smart, and accessible for everyone, but we’re more than just payment solutions - myPOS is a partner in growth. From free multicurrency accounts to powerful e-commerce tools, we’re here to support business owners of all sizes and everyone out there who dreams of starting their own business. As we are expanding our team, we’re looking for C# (.NET) Developer to help us make a real difference in the Fintech industry. Ready to join us and shape the future of payments? Let’s make it happen!

Job Responsibility

  • Develop software solutions, database models and scripts
  • Develop and maintain APIs
  • Active participation in all stages of the product development lifecycle
  • Test, debug, and maintain the application software throughout the product lifecycle
  • Support release manager to build packages, versions and releases
  • Ensure the third level of support for incident management to the production teams and problems resolution
  • Review code and apply best practices
  • Be a team player and support and contribute to the development of other team members

Requirements

  • University degree
  • At least 2 years’ experience in C# projects
  • Experience with .NET Core, ASP MVC/MVC.NET
  • Experience with entity framework
  • Solid understanding of database management and hands-on experience with MS SQL, PostgreSQL, MongoDB
  • Advanced object-oriented programming skills
  • Analytical and logical thinking
  • Familiarity with version control
  • Familiarity with message brokers

Nice to have

Experience with C++ or billing/accounting projects

What we offer

  • Annual salary reviews, promotions and performance bonuses
  • myPOS Academy for upskilling and training
  • Unlimited access to courses on LinkedIn Learning
  • Annual individual training and development budget
  • Refer a friend bonus
  • Teambuilding, social activities and networks on a multi-national level
  • 25 days annual paid leave (+1 day per year up to 30)
  • Full “Luxury” package health insurance including dental care and optical glasses
  • Meal vouchers of 102.26 EUR per month
  • Fully covered Multisport card
  • Fully covered public transport pass for Sofia
  • Free coffee, snacks and drinks at the office
myPOS - All Job Offers

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