.NET Developer (m/f/d)

About

Founded in 2010, Luware is a leading SaaS provider specializing in innovative contact center and conversation recording solutions. Our Microsoft‑certified solutions are designed to streamline customer interactions. We're committed to innovation and growth, fostering a culture that embraces agile methodologies and flexible work arrangements.

Role Summary

We are looking for an experienced .NET Developer (m/f/d) to join our outstanding development team as soon as possible. This is a remote position; applicants must be based in Germany or Poland. You will have complete ownership of your feature from its inception to completion and will play a pivotal role in promoting best practices and providing guidance to junior engineers.

Responsibilities

• Design and develop large‑scale distributed software services and solutions.
• Adhere to and drive modern software engineering practices through design and code reviews.
• Develop “best‑in‑class” engineering for our services by ensuring that the services and components are well‑defined, modularized, secure, reliable, diagnosable, actively monitored, and reusable.
• Perform system design through well‑defined interfaces across multiple components, code reviews, leveraging data/telemetry to make decisions.
• Improve test coverage for services, organize and implement integration tests, and resolve problem areas.
• Consider testability, portability/monitoring, reliability, and maintainability, and understand when code is ready to be shared and delivered.
• Gain a working understanding of Luware as a business and collaborate with mentors and leaders to contribute to cohesive, end‑to‑end experiences for our users.
• Focus on customer/partner needs through a data‑driven approach.

Requirements

• BS or MS degree in Computer Science or Engineering OR equivalent years of work experience.
• 5+ years of software design and development experience with backend services.
• First experiences with building AI‑infused applications with OpenAI / Copilot and other generative AI technologies.
• 5+ years hands‑on experience in any object‑oriented coding language such as C#, C++, Java or similar.
• Ability to communicate technical details clearly across organizational boundaries.
• Very strong English language skills – written and spoken – mandatory.
• Experience in DevOps to maintain live services and/or application frameworks.
• Cloud and services experience, with Azure cloud experience highly desirable.
• Excellent analytical skills with systematic and structured approach to software design.
• Passion for building highly scalable, highly reliable services.
• Experience with or exposure to Agile and iterative development processes.
• Typescript, Angular and basic front‑end development experience.

Technologies

• C#, Scala, .NET, Python, OpenAI, CoPilot
• Apache Spark (Azure Synapse, Databricks, Apache Zeppelin)
• SQL/KQL, Azure Cloud Services, Terraform/Bicep/ARM, Kubernetes, Semantic Kernel

Benefits

• A fast‑paced, international, and collaborative work environment.
• A challenging and diverse role with high autonomy.
• A motivating and supportive team culture where your ideas matter.
• Excellent opportunities for personal and professional growth.
• Regular team events and the chance to work from another Luware office for up to a month through our exchange program.
• A genuinely collegial, international environment and a fresh, dynamic, open corporate culture.