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Overview
About Qualysoft · 25 years of experience in software engineering, established in Vienna, Austria · Active in Romania since 2007, with office in central Bucharest (Bd.
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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
• Design, develop, test, and maintain backend services and REST APIs using .NET, C#, and ASP.NET Core.
• Contribute to backend architecture decisions with a focus on maintainability, security, and multi-tenancy.
• Write efficient T-SQL queries and stored procedures in Microsoft SQL Server and improve query performance
through appropriate indexing, in collaboration with the DBA team.
• Implement data access using Entity Framework Core and/or Dapper.
• Implement integrations with internal and external systems, including message-based communication (e.g.
RabbitMQ).
• Implement secure backend practices, including authentication, authorization, and role-based access.
• Troubleshoot and resolve defects, performance issues, and production incidents.
• Write and maintain unit and integration tests.
• Lead code reviews and contribute to backend coding standards and best practices.
• Participate in modernization and refactoring of existing services.
• Use GitHub Copilot and other approved AI-assisted development tools to improve productivity, while ensuring
code quality and correctness.
• Mentor mid-level and junior developers and collaborate with Product, QA, DBA, and DevOps teams.
• Contribute to backend architecture decisions with a focus on maintainability, security, and multi-tenancy.
• Write efficient T-SQL queries and stored procedures in Microsoft SQL Server and improve query performance
through appropriate indexing, in collaboration with the DBA team.
• Implement data access using Entity Framework Core and/or Dapper.
• Implement integrations with internal and external systems, including message-based communication (e.g.
RabbitMQ).
• Implement secure backend practices, including authentication, authorization, and role-based access.
• Troubleshoot and resolve defects, performance issues, and production incidents.
• Write and maintain unit and integration tests.
• Lead code reviews and contribute to backend coding standards and best practices.
• Participate in modernization and refactoring of existing services.
• Use GitHub Copilot and other approved AI-assisted development tools to improve productivity, while ensuring
code quality and correctness.
• Mentor mid-level and junior developers and collaborate with Product, QA, DBA, and DevOps teams.
• At least 7 years of professional experience with C#, .NET / .NET Core, and ASP.NET Core.
• Relevant hands-on experience with Microsoft SQL Server as a relational database.
• Ability to write complex T-SQL queries, including the use of CTEs and temporary tables.
• Knowledge of indexing strategies and the ability to read an execution plan to identify slow queries.
• Experience with Entity Framework Core and/or Dapper.
• Experience designing and consuming REST APIs.
• Experience with asynchronous programming and message-based integrations (e.g. RabbitMQ).
• Good knowledge of object-oriented programming, SOLID principles, design patterns, and clean code.
• Good understanding of web application security, authentication, authorization, and role-based access.
• Practical experience using GitHub Copilot or similar AI-assisted development tools, while maintaining
responsibility for code quality and correctness.
• Experience with Git, code reviews, unit testing, and CI/CD pipelines (Azure DevOps preferred).
• Good communication, collaboration, and mentoring skills
• Relevant hands-on experience with Microsoft SQL Server as a relational database.
• Ability to write complex T-SQL queries, including the use of CTEs and temporary tables.
• Knowledge of indexing strategies and the ability to read an execution plan to identify slow queries.
• Experience with Entity Framework Core and/or Dapper.
• Experience designing and consuming REST APIs.
• Experience with asynchronous programming and message-based integrations (e.g. RabbitMQ).
• Good knowledge of object-oriented programming, SOLID principles, design patterns, and clean code.
• Good understanding of web application security, authentication, authorization, and role-based access.
• Practical experience using GitHub Copilot or similar AI-assisted development tools, while maintaining
responsibility for code quality and correctness.
• Experience with Git, code reviews, unit testing, and CI/CD pipelines (Azure DevOps preferred).
• Good communication, collaboration, and mentoring skills
What We Offer
· Premium medical package
· Lunch Tickets & Pluxee Card
· Bookster subscription
· 13th salary/yearly bonuses
· Enterprise job security with a startup mentality (diverse & engaging environment, international exposure, flat hierarchy) under the stability of a secure multinational
· A supportive culture (we value ownership, autonomy, and healthy work-life balance) with great colleagues, team events and activities
· Flexible working program and openness to remote work
· Collaborative mindset – employees shape their own benefits, tools, team events and internal practices
· Diverse opportunities in Software Development with international exposure
· Flexibility to choose projects aligned with your career path and technical goals
· Access to leading learning platforms, courses, and certifications (Pluralsight, Udemy, Microsoft, Google Cloud)
· Career growth & learning – mentorship programs, certifications, professional development opportunities, and above-market salary
Location & Eligibility
Where is the job
Bucharest, Romania
Hybrid, some on-site time required
Who can apply
RO
About this job
- Who can apply
- Romania
- Posted
- Today
Listing Details
- Posted
- October 20, 2026
- First seen
- October 20, 2026
- Last seen
- October 20, 2026
Posting Health
- Days active
- 0
- Repost count
- 0
- Trust Level
- 70%
- Scored at
- October 20, 2026
Signal breakdown
freshnesssource trustcontent trustemployer trust
External application
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