Backend Developer (.NET) in the EU

Description

Andersen is hiring a Backend Developer (.NET) in the EU for a project modernizing digital platforms and building scalable microservices-based solutions. The project focuses on transitioning an existing financial services platform from legacy architectures to a microservices and event-driven ecosystem. It includes developing new functionality in .NET and improving scalability, maintainability, and system flexibility.

Responsibilities

• Participating in the development of .NET-based microservices within a modern cloud-oriented architecture.
• Working on data-heavy backend features related to customer data management, data quality, and data synchronization.
• Contributing to data cleaning and migration activities, including work with SQL Server and legacy stored procedures.
• Designing and implementing services using event-driven architecture and event sourcing principles.
• Integrating backend services with NoSQL storage and search/indexing components.
• Supporting improvements to data anonymization and regulatory data handling processes.
• Collaborating with data analytics, QA, DevOps/Ops, and other engineering team members.
• Investigating and resolving service requests, defects, and production-related issues within the team’s scope.
• Participating in Agile/Scrum ceremonies, including sprint planning, daily standups, refinements, and reviews.
• Working with Azure DevOps boards, repositories, and pipelines as part of the delivery process.

Requirements

• Commercial .NET / C# backend development experience for 4+ years.
• Strong expertise in C# and .NET Framework / .NET Core / .NET 8.
• Hands-on experience building microservice architectures.
• Experience with containerization.
• Practical experience with Azure Cosmos DB and/or other NoSQL storage.
• Solid understanding of event sourcing, CQRS and event-driven architecture.
• Experience with Azure Event Hub / Kafka or similar.
• Experience with SQL Server and legacy stored procedures for legacy layer work.
• Advanced SQL Server knowledge, including performance tuning.
• Experience on data-heavy projects, including data cleaning, migrations, data quality work, and building data pipelines.
• Comfortable with Azure DevOps as a toolset (boards, repos, pipelines).
• Proficiency in Git.
• Experience with CI/CD pipelines.
• Experience with unit testing.
• Level of English – from Upper-Intermediate and above.

Nice to Have

• Experience in FinTech / banking / regulated environments (payments, cards, lending, core banking).
• Practical knowledge of GDPR data requirements and experience working in regulated environments.
• Experience with Azure Data Factory.
• Familiarity with Databricks.
• Familiarity with Azure AI Search.
• Experience with Elastic Search suite (Elasticsearch, Kibana, Logstash or similar).
• Experience with IBM IIB / Enterprise Service Bus or similar integration tools.
• Experience with Enterprise Scheduler tools (Automic or similar).
• DevOps awareness: understanding of CI/CD, IaC to comfortably work in a pipeline-driven environment.
• Background in data quality / MDM / master data management projects.

Reasons why this job would be interesting to you

• The opportunity to change the project and/or develop expertise in an interesting business domain.
• Job conditions – you can work both fully remotely and from the office or choose a hybrid variant.
• Guarantee of professional, financial, and career growth.
• Systems of mentoring and adaptation for each new employee.
• The opportunity to earn up to an additional 1,000 USD per month included in the annual bonus, depending on the level of expertise and participation in company activities.
• Access to the corporate training portal with an up-to-date knowledge base.
• Certification compensation (AWS, PMP, etc.).
• Referral program.
• Private health insurance and compensation for sports activities.

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