Senior .NET Developer | Hybrid Krakow

We are currently looking for talented and experienced .NET Developer to join a long-term project with a major international Swiss investment bank operating in the financial sector.

📍 Location: Wroclaw or Krakow
🏢 Hybrid model: 3 days per week from the office

Responsibilities

• Design, develop, and improve digital products and technology services for clients and employees

• Apply a broad range of software engineering practices, from analyzing user needs to automated testing and deployment

• Ensure quality, security, reliability, and compliance of solutions

• Build observability into solutions, monitor production health, resolve incidents, and remediate root causes

• Understand and advocate for client needs

• Share knowledge with colleagues, support hiring, and contribute to engineering culture and internal communities

Requirements

Education

• Bachelor’s and/or Master’s degree in Computer Science, Computer Engineering, or related technical discipline

Backend / .NET

• Strong experience with C# and .NET Core

• Experience developing frameworks and APIs using .NET 6 or later

• Understanding of object-oriented design, Design Patterns, and SOLID principles

• Understanding of multi-threading

Cloud & Infrastructure

Experience with Microsoft Azure services:

• AKS

• Containers

• Web Apps

• Azure Functions

• Service Bus

• Storage Accounts

• Key Vault

• Experience with Cloud architecture and engineering, ideally Azure

Architecture

Experience with:

• Microservice architecture

• Event-Driven architecture

• Service/Micro-Service architectures

• Loosely coupled systems

• Reusable components

Messaging & Containers

• Experience with messaging platforms, ideally Kafka

• Experience with Containers, ideally Kubernetes

Frontend

• Experience with React

• Experience with TypeScript / JavaScript

• Experience with CSS3 and HTML5

Engineering Practices

• Agile mindset

• Test Driven Development (TDD)

• DevOps practices

• Focus on Clean Code and engineering best practices

Benefits ✅

• Stable long-term cooperation with opportunity for extension

• Opportunity to work with modern technologies in an international environment

• Professional growth and continuous development opportunities

• Participation in challenging and impactful projects

📩 If you’re interested and meet the qualifications, please send your CV at alina.pchelnikova@dcvtechnologies.co.uk