As a Senior Fullstack .NET Developer you will be working for our client, a leading company in the online banking sector, contributing to the development of secure, scalable, and high-performance financial applications. The project involves creating modern web-based solutions and maintaining core banking systems using the latest technologies in the .NET and Angular ecosystems. You will work in a dynamic, agile team environment that emphasizes automation, cloud-native development, and continuous delivery to ensure fast and reliable deployment of new features.
Warsaw based opportunity with hybrid work model (2 days in the office/month).
responsibilities :
Design and develop scalable web applications using .NET and Angular
Implement and maintain CI/CD pipelines to streamline delivery
Create and execute unit and end-to-end tests to ensure code quality
Work with Docker and Kubernetes for containerization and orchestration
Collaborate with DevOps and QA teams to support smooth deployment processes
Apply SOLID principles and design patterns to produce clean, maintainable code
Troubleshoot and optimize backend performance and database queries
Integrate and manage messaging systems such as RabbitMQ
Participate in code reviews and contribute to knowledge sharing
Monitor and improve system reliability and performance in production
requirements-expected :
Strong experience with C#, .NET Core, and .NET Framework
Solid knowledge of Angular and JavaScript
Hands-on experience with Docker and Kubernetes
Practical understanding of design patterns, IoC, DI, and SOLID principles
Proven experience with MSSQL and writing optimized queries
Experience with both Linux and Windows operating systems
Deep understanding of CI/CD processes and tools (e.g., TeamCity)
Familiarity with version control systems such as Git or Bitbucket
Experience with automated testing frameworks for unit and E2E testing
Proficiency in using message brokers like RabbitMQ and caching tools like Redis
Knowledge of Ansible
offered :
Stable and long-term cooperation with very good conditions
Enhance your skills and develop your expertise in the financial industry
Work on the most strategic projects available in the market
Define your career roadmap and develop yourself in the best and fastest possible way by delivering strategic projects for different clients of ITDS over several years
Participate in Social Events, training, and work in an international environment
Access to attractive Medical Package
Access to Multisport Program
Access to Pluralsight
Flexible hours
benefits :
sharing the costs of sports activities
private medical care
flexible working time
fruits
integration events
corporate gym
mobile phone available for private use
computer available for private use
saving & investment scheme
no dress code
coffee / tea
drinks
christmas gifts
birthday celebration
sharing the costs of a streaming platform subscription
