Tech Lead Java designing and developing backend solutions while leading a technical team in an agile environment. Joining Capgemini's Agile Delivery Center in Spain to collaborate on international projects.
About the role
- Regular .NET Developer responsible for developing and maintaining card payment systems in an international consulting company. Remote work with occasional on-site team meetings in Warsaw.
Responsibilities
- Develop and maintain .NET applications in card payment domain
- Design and implement new functionalities according to business and regulatory requirements
- Integrate systems with external services (REST, SOAP, messaging queues)
- Optimize performance, availability and security of applications
- Cooperate with Analysts, Architects and QA in Agile/Scrum teams
- Participate in SIT/UAT testing, code reviews and preparation of technical documentation
Requirements
- Commercial experience with C# and .NET (Framework / Core)
- Experience with ASP.NET Core, Angular and WebAPI
- Knowledge of Entity Framework, LINQ, Dapper
- Experience with SQL Server (T-SQL) and query optimization
- Knowledge of SOLID principles and design patterns
- Experience writing unit tests (xUnit / NUnit)
- Experience with system integrations (REST, SOAP, JSON, XML)
- Experience working in Agile environment
- Knowledge of Git, CI/CD and TeamCity
- Polish: native or C2 level (required)
- English: professional level enabling work with technical documentation
Benefits
- B2B cooperation
- Remote working model
- Benefits such as medical care and sports card
- Co-financing trainings, certification exams and post-graduate studies
- Ability to work in an international consulting company on ambitious projects
- Possibility to get involved in outside-project activities with additional remuneration
- Excellent working atmosphere, integration events
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