.Net Developer (Mid)

About Qualysoft

· 25 years of experience in software engineering, established in Vienna, Austria

· Active in Romania since 2007, with office in central Bucharest (Bd. Iancu de Hunedoara 54B)

· Delivering End to End IT Consulting Services - From Team Augmentation and Dedicated Teams to Custom Software Development

· We deliver scalable enterprise systems, intelligent automation frameworks, and digital transformation platforms

· Cross-industry experience by sustaining global players in BSFI (Banking, financial services and insurance), Telecom,Retail & E-commerce, Energy and Utilities, Automotive, Manufacturing, Logitics, High Tech

· Global Presence: Switzerland, Germany, Austria, Sweden, Hungary, Slovakia, Serbia, Romania, and Indonesia

· International team of 500+ software engineers

· Strategic partnerships: Microsoft Cloud Certified Partner, Tricentis Solutions Partner in Test Automation and Test Management, Creatio Exclusive Partner, Doxee Implementation Partner

· Powered by cutting-edge technologies: AI, Data & Analytics, Cloud, DevOps, IoT, and Test Automation.

· Project beneficiaries ranging from large-scale enterprises to startups

· Stable growth and revenue increase year over year, a resilient organisation in volatile IT market conditions

· Quality-first mindset, culture of innovation, and long-term client partnerships

· Global and local reach – trusted by key industry players in Europe and the US

Responsibilities

• Develop and maintain backend services, APIs and integration components using .NET technologies.

• Implement business and technical requirements following established coding standards and best practices.

• Collaborate with Business Analysts, QA Engineers and Developers to deliver end-to-end business capabilities.

• Develop, test and support integrations between Bancassurance and internal or external systems.

• Write and maintain unit tests and participate in code reviews.

• Investigate and resolve defects identified during testing and production support.

• Analyze and troubleshoot issues across applications, APIs, databases and integrations.

• Create and maintain technical documentation related to implemented solutions and APIs.

• Participate in technical discussions and contribute to continuous improvement of development practices.

Qualifications

• 4+ years of experience in .NET software development.

• Experience with .NET Framework and/or modern .NET technologies (.NET Core / .NET 6+).

• Solid understanding of Object-Oriented Programming (OOP), SOLID principles and common design patterns.

• Experience developing and consuming REST APIs.

• Experience working with integrations between applications or systems.

• Good MSSQL knowledge, including writing, troubleshooting and optimizing SQL queries.

• Experience with unit testing frameworks such as xUnit, NUnit or MSTest.

• Familiarity with Git and source control practices.

• Understanding of Agile software development methodologies.

• Good analytical and problem-solving skills.

• Ability to independently deliver medium-complexity features and integrations within an established architecture.