Expert .Net Consultant with Azure (Kraków, PL, 30-302)

GFT Technologies SE; Kraków; Hybrid; PLN 214,000 - 282,000; Full time

Job summary

GFT Technologies SE is seeking an experienced Senior .NET/Cloud engineer to design, build, and operate cloud-native applications on Microsoft Azure. You will develop scalable microservices, deploy on AKS, and drive automation with Docker, Helm, and CI/CD pipelines.

You will work closely with architects and business stakeholders to ensure secure, high-performing solutions in a regulated environment, collaborating across teams and improving DevOps practices. Hybrid work from Kraków is expected.

Qualifications

• 8+ years of professional software development experience.
• Strong hands-on experience with C# and .NET Core / .NET 8+.
• Experience deploying and operating solutions on AKS.
• Practical experience with Docker and Helm.
• Deep knowledge of Azure services including App Services, Functions, SQL, Storage and Entra ID.
• Strong understanding of cloud-native architecture, microservices and event-driven systems.
• Experience with Kubernetes, containerization and distributed systems.
• Knowledge of Azure networking, cloud architecture, scalability and high availability design.
• Strong experience with CI/CD pipelines, IaC and DevOps practices.
• Experience with Azure DevOps, GitLab and automation tooling.
• Very good English communication skills.
• Openness to work hybrid from Kraków 3 days a week.

Responsibilities

• Design and develop cloud-native applications using C# and .NET 8+.
• Build and maintain microservices-based solutions on Microsoft Azure.
• Deploy, manage and optimize applications on Azure Kubernetes Service (AKS).
• Implement containerized solutions using Docker and Helm.
• Create and maintain CI/CD pipelines and deployment automation.
• Develop Infrastructure as Code and support DevOps practices.
• Design scalable, resilient cloud architectures.
• Collaborate with cross-functional teams on modernization initiatives.
• Support system integration and process automation projects.
• Participate in technical discussions, code reviews and architectural decisions.

Skills

C# & .NET

Azure AKS

Docker

Helm

Azure DevOps

GitLab

CI/CD

IaC

Kubernetes

Microservices

English

Hybrid work

Tools

Docker

Helm

Kubernetes

AKS

Azure DevOps

GitLab

Job description

Type of contract: B2B contract

Salary range: 155 - 205 PLN/H

What will you do?

Join a team delivering large-scale financial services platforms supporting investment banking operations. You will be responsible for designing and developing cloud-native applications on Microsoft Azure, modernizing existing solutions, driving automation initiatives, and building scalable microservices in a highly regulated environment. The role requires close collaboration with engineering teams, architects, and business stakeholders to ensure reliable, secure, and high-performing solutions.

Your tasks

• Design and develop cloud-native applications using C# and .NET 8+
• Build and maintain microservices-based solutions on Microsoft Azure
• Deploy, manage and optimize applications running on Azure Kubernetes Service (AKS)
• Implement containerized solutions using Docker and Helm
• Create and maintain CI/CD pipelines and deployment automation
• Develop Infrastructure as Code and support DevOps best practices
• Design scalable, resilient and highly available cloud architectures
• Collaborate with cross-functional teams on application modernization initiatives
• Support system integration and process automation projects
• Participate in technical discussions, code reviews and architectural decisions

Requirements

• At least 8 years of professional software development experience
• Strong hands-on experience with C# and .NET Core / .NET 8+
• Experience designing, deploying and operating solutions on Azure Kubernetes Service (AKS)
• Practical experience with Docker and Helm
• Deep knowledge of Microsoft Azure services including App Services, Azure Functions, Azure SQL, Storage and Entra ID
• Strong understanding of cloud-native architecture, microservices and event-driven systems
• Experience with Kubernetes, containerization and distributed systems
• Knowledge of Azure networking, cloud architecture, scalability and high-availability design
• Strong experience with CI/CD pipelines, Infrastructure as Code and DevOps practices
• Experience with Azure DevOps, GitLab and automation tooling
• Very good English communication skills
• Openness to work hybrid from our client's office (Kraków) 3 days a week

Nice to have

• Ability to read and understand Java and Spring code
• Knowledge of Prime Brokerage and Swap post-trade processes
• Experience working within investment banking or financial services environments
• Familiarity with financing platforms supporting Prime Brokerage and Swap products