NET Developer

4 days ago


Budapest, Budapest, Hungary E-Group Full time 60,000 - 120,000 per year

E-Group is an innovative deep-tech, high-tech mid-market company with a strong vision, a fast-growing and friendly atmosphere, and a dynamic team of experts working on next-generation, beyond-state-of-the-art, future-proof technologies in artificial intelligence core technology stack, payment transactions, and digital identification.

Since its foundation in 1993, E-Group has gained a strong track record of successful projects in the healthcare, financial, energy, and government sectors. As an active member of the European innovation ecosystem, it leads or participates in many top-tier projects each year with EU Institutions, European universities, companies, and financial institutions to apply the latest scientific advances to real customer needs.

Main responsibilities:

  • You will work independently on the design and development of financial banking systems based on the given specifications.
  • You will also be responsible for architectural design, ensuring that the systems are scalable, secure, and meet business requirements.
  • Design and development of .NET Core and hybrid microservice-based applications.
  • You will participate in joint planning, concept creation, development, specification, documentation, and architectural planning.
  • Collaboration with business analysts, technical leads, and project managers to align architectural decisions with business goals.
  • Idea generation, integration of new technological solutions, and development suggestions into systems, with a focus on architectural improvements.
  • Demonstration to the rest of the team, mentoring, and knowledge sharing, particularly around architectural best practices.

We're looking for you if you:

  • Degree in computer science or engineering.
  • Minimum 5 years of backend development experience with C# (.NET or .NET Core).
  • Minimum 5 years of experience with ASP.NET MVC.
  • Minimum 5 years of experience in the analysis, design, and development of enterprise software solutions.
  • Knowledge of REST Web Services, Swagger/OAS3.
  • Experience with APIs and Microservices.
  • Knowledge of Entity Framework.
  • Experience with Microsoft SQL RDBMS.
  • Proficiency in version control systems (e.g., GIT).
  • Ability to define and implement unit tests.
  • Familiarity with Visual Studio, VS Code, SQL Management Studio.
  • Communicative English skills, as official documentation is in English and we work with international clients.

It's an advantage if you have:

  • Development experience in corporate banking or financial services.
  • Proficiency in AngularJS, Angular, React, , Flutter/Dart, or other frontend technologies.
  • Knowledge of DevOps (e.g., SonarQube, Octopus Deploy).
  • Familiarity with Agile development and project methodologies, with experience in these areas.

What we offer:

  • Competitive compensation package
  • Friendly, family-like office atmosphere located in a green area of Buda
  • Opportunities for professional growth and career development
  • Flexible working environment with optional hybrid setup
  • Exciting opportunities to work on international projects

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