Senior .NET Developer | Microservices, Docker & DevOps

Infinity Quest; Warszawa; On-site; PLN 180,000 - 300,000; Full time

Job summary

Infinity Quest is seeking an experienced .NET developer to lead and grow a skilled team in building scalable applications with C#, ASP.NET, MVC, and Web API. You will design microservices, optimize relational databases, and drive best practices in architecture and code quality.

You will collaborate with stakeholders, implement CI/CD pipelines, and mentor juniors while upholding Agile/Scrum processes in a dynamic Warsaw-based environment.

Qualifications

• NET development with expertise in C#, ASP.NET, MVC, Web API, SQL Server, and microservices architecture.
• Leadership: Proven experience leading and mentoring a development team.
• Architecture Skills: Strong understanding of software architecture, microservices design patterns, and best practices.
• Containerization: Hands-on experience with managing containerized applications using Docker, Kubernetes and OpenShift ECS.
• Database Expertise: Strong experience with relational databases, including design and optimization.
• Version Control: Proficient with version control systems like Git, Bitbucket, GitHub.
• Agile Methodology: Experience with Agile/Scrum processes, including sprint planning and task estimation.
• DevOps Practices: Experience with CI/CD pipelines and DevOps tools like (ROD, TeamCity, Jenkins, LightSpeed, Harness).
• Code Quality: Strong experience with code coverage, conducting through code reviews, and utilizing tools like SonarQube for code quality checks and VA fixes
• Communication: Excellent communication skills, with the ability to engage with both technical and non-technical stakeholders.

Responsibilities

• Lead and mentor a development team.
• Design and implement microservices architecture.
• Develop .NET solutions with C#, ASP.NET, MVC, Web API.
• Manage containers with Docker, Kubernetes, OpenShift ECS.
• Ensure relational database design and optimization.
• Maintain code quality with reviews and SonarQube metrics.
• Collaborate with stakeholders and communicate technical concepts clearly.

Skills

C#

ASP.NET

MVC

Web API

microservices

Leadership

architecture

Relational databases

Git

communication

Agile/Scrum

Tools

Docker

Kubernetes

OpenShift ECS

Git

Bitbucket

GitHub

TeamCity

Jenkins

LightSpeed

Harness

SonarQube

Job description

Infinity Quest is seeking an experienced .NET developer to lead and grow a skilled team in building scalable applications with C#, ASP.NET, MVC, and Web API. You will design microservices, optimize relational databases, and drive best practices in architecture and code quality.

You will collaborate with stakeholders, implement CI/CD pipelines, and mentor juniors while upholding Agile/Scrum processes in a dynamic Warsaw-based environment.