Mid-Senior .NET Software Engineer

inventYOU IT Consulting

Mid-Senior .NET Software Engineer developing enterprise applications with .NET technologies and cloud-native architectures in Greece. Collaborating in Agile teams for high-performance solutions.

Posted 7/13/2026full-timeAthens • 🇬🇷 GreeceSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Proficient in designing and developing enterprise applications using C# and .NET, with a strong focus on microservices, REST APIs, and event-driven architectures. Experienced in leveraging Microsoft Azure services and CI/CD practices to deliver high-performance backend solutions.

Highest-signal resume keywords

C#/.NET Software DevelopmentMicroservices DevelopmentREST API and gRPC Services DesignMicrosoft Azure ServicesAgile/Scrum Methodologies

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Applicant Tracking System Keywords

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Hard Skills

C#.NET.NET 6.NET 8Domain-Driven Design (DDD)SQL ServerT-SQLApache KafkaEvent-Driven ArchitecturesCI/CD Pipelines

Soft Skills

Analytical SkillsProblem-Solving SkillsWritten CommunicationVerbal Communication

Tools & Technologies

Azure DevOpsOpenShiftSonarQube

Industry Keywords

Financial ServicesBanking SectorCloud-Native ArchitecturesDigital Banking Platforms

Tech Stack

Tools & technologies

ApacheAzureCloudGRPCKafkaMicroservices.NETOpenShiftSQL

About the role

Key responsibilities & impact

Design, develop, and maintain enterprise applications using C# and .NET
Develop and maintain microservices following Domain-Driven Design (DDD) principles
Design, develop, and integrate REST APIs and gRPC services
Build scalable, secure, and high-performance backend solutions
Develop and optimise SQL Server databases and T-SQL queries
Implement event-driven solutions using Apache Kafka
Develop and deploy applications using Microsoft Azure services
Contribute to CI/CD pipelines and release processes using Azure DevOps
Participate in code reviews, unit testing, integration testing, and quality assurance activities
Collaborate with cross-functional Agile teams throughout the software development lifecycle

Requirements

What you’ll need

5–7 years of experience in C#/.NET software development
Strong experience with C# and .NET development
Hands-on experience with .NET 6 and/or .NET 8 (.NET 10 is a plus)
Experience developing microservices
Good understanding of Domain-Driven Design (DDD)
Strong experience designing and developing REST APIs and gRPC services
Experience with SQL Server and T-SQL
Experience with Apache Kafka and event-driven architectures
Experience with Microsoft Azure services (API Management, Application Insights, App Services, etc.)
Experience with Azure DevOps, including repositories, pipelines, releases, and deployments
Familiarity with OpenShift or other containerised environments
Experience with SonarQube, unit testing, integration testing, and code quality practices
Experience working in Agile/Scrum environments
Strong analytical and problem-solving skills
Excellent written and verbal communication skills in English
Nice to Have
Experience with .NET 10
Experience working on web banking or digital banking platforms
Experience within the financial services or banking sector
Experience with cloud-native architectures and container orchestration

Benefits

Comp & perks

Work on modern enterprise and cloud-native applications
Collaborate with experienced software engineering teams
Contribute to innovative digital transformation initiatives
Develop your expertise in .NET, Azure, and microservices architectures
Be part of technically challenging and rewarding projects