inventYOU IT Consulting

Mid-Senior .NET Back-End Engineer

inventYOU IT Consulting  •  Athens, GR (Onsite)  •  5 days ago
Apply
AI can make mistakes so check important info. Chat history is never stored.

Job Description

We are looking for a Mid-Senior .NET Back-End Engineer to join our team and support the development, integration, and maintenance of enterprise and banking software applications. The role focuses on backend development, API design, database development, and integration activities within complex and business-critical environments, contributing to scalable and high-performing software solutions.

Key Responsibilities

  • Design, develop, and maintain enterprise software applications
  • Participate in the full software development lifecycle
  • Develop and maintain backend services and Web APIs using .NET technologies
  • Integrate banking applications and third-party services
  • Prepare test data and perform testing activities to validate functionality and accuracy
  • Troubleshoot, analyse, and resolve software defects and issues
  • Contribute to application modernisation and optimisation initiatives
  • Collaborate with development, infrastructure, and business teams
  • Support technical documentation and system design activities
  • Contribute to CI/CD and deployment-related activities

Requirements

Requirements

  • Bachelor’s degree in Computer Science, Information Technology, or a related field
  • 5+ years of experience in software development within enterprise or banking environments
  • Strong experience with C# and .NET technologies
  • Experience developing ASP.NET Core Web APIs
  • Strong understanding of Object-Oriented Programming principles
  • Experience with SQL Server, database design, stored procedures, and performance tuning
  • Experience with Entity Framework Core
  • Experience developing interactive applications using Blazor
  • Understanding of RESTful API design principles and asynchronous programming
  • Familiarity with middleware and dependency injection concepts
  • Experience with Git, GitHub, or Azure DevOps
  • Familiarity with Visual Studio and SQL Server Management Studio
  • Understanding of CI/CD pipelines and DevOps practices
  • Knowledge of Docker and Kubernetes is considered an advantage
  • Experience with xUnit, NUnit, or Postman is considered an advantage
  • DevExpress knowledge is considered a plus
  • Strong analytical and problem-solving skills
  • Ability to design scalable and efficient solutions
  • Strong communication and collaboration skills

You will be a great candidate for us if you

  • Have experience working on enterprise or banking applications
  • Are comfortable working across APIs, databases, and backend services
  • Can troubleshoot and optimise complex systems effectively
  • Have a structured and solution-oriented mindset
  • Enjoy collaborating within cross-functional technical teams
  • Are proactive in improving code quality and system performance

Benefits

Why join inventYOU

  • Work on enterprise-scale and business-critical applications
  • Collaborate with experienced engineering and technology teams
  • Contribute to modern backend and API-driven architectures
  • Gain exposure to cloud, DevOps, and container-based environments
  • Develop your expertise across .NET technologies and enterprise software engineering
inventYOU IT Consulting

About inventYOU IT Consulting

inventYOU is an IT Consulting firm founded in Sweden in 2017.

At inventYOU we offer senior professional IT services. Our consultants have extensive experience in the industry and throughout the years have assisted our customers in their successful digital transformation journeys.

InventYOU can offer a wide variety of nearshoring professional IT services in various technology stacks from Athens, Greece. This enables inventYOU to provide customers a large pool of highly educated, skilled and experienced IT-professionals at very competitive prices. Working in the same time zone, with Swedish speaking account management allows for a solid and transparent delivery. This collaboration also provides limited travel if the customer and project require an on-site presence.

Industry
Unknown
Company Size
11-50 employees
Headquarters
Stockholm, SE
Year Founded
2017
Social Media