[Hiring] Senior Software Engineer @Infiterra S.A

Role Description

As a Senior .NET Software Engineer, you’ll be an integral part of our dynamic agile team, leveraging the Scrum framework to drive the development of innovative features while ensuring the continuous enhancement and scalability of our subscription e-commerce platform.

• Design and build reliable, high-performance software that simplifies subscription services delivery.
• Hands-on with .NET (legacy full .NET Framework 4.8 and .NET 10), C#, SQL, implementing domain and service-oriented approaches.
• Collaborate across teams (POs, BAs, QA, and DevOps) in an agile environment.
• Own features end-to-end, from design to deployment, ensuring performance, scalability, and quality.

Qualifications

• Depth in .NET engineering, typically gained over 6+ years of professional experience.
• Experience with .NET Framework 4.8 and .NET 10, and C#.
• Strong SQL Server skills (queries, stored procedures, performance tuning, SSRS).
• Strong understanding of HTTP, JSON, and RESTful API principles.
• Proven experience with high-traffic applications emphasizing performance and scalability.
• Understanding of SOLID principles and design patterns.
• Self-starter with a keen ability to identify and resolve challenging issues.
• University degree in Computer Science or any related field.
• Fluency in the Greek and English languages, both oral and written.

Requirements

• Full Lifecycle Involvement: Active involvement throughout our S-SDLC, from analysis and architectural design to implementation, testing, and deployment.
• .NET Application Development: Develop new and existing .NET web applications.
• Database Interaction: Design, build, and optimize database interactions.
• Clean, Scalable Code: Write and maintain clean, reliable code that prioritizes scalability and performance.
• Test your steps: Ensure your code is tested (integration and unit testing).
• Quality Standards: Set and uphold code-review and quality standards through peer-led reviews.
• Design Principles: Apply design principles (SOLID) and patterns as necessary.
• CI/CD Pipelines: Build and maintain continuous integration and deployment pipelines.
• Optimization: Enhance system quality by identifying issues and opportunities for improvement.
• Innovative Solutions: Design innovative technical solutions.
• Documentation: Contribute to comprehensive technical documentation.
• Cross-functional Collaboration: Work closely with diverse team members to shape product requirements.
• Mentoring: Provide support and share expertise with the team.
• Observability: Own monitoring, logging, and alerting for the services you build.
• Refactoring vs. Rewriting: Diagnose underlying problems and decide between refactoring and rewriting.

Benefits

• Work-from-anywhere scheme (travel and work).
• Flexible working hours.
• Health and life insurance program.
• Learning & development budget.
• Tech-driven, friendly team with an international mindset.