**Your role at Dynatrace** Our Agents enable customer applications to run faster, reliably and securely. Our OneAgent software is actively deployed across millions of customer environments today, monitoring critical customer applications in various programming languages and platforms. This role plays a key part in extending our Ruby Agent offering by implementing new features, changes and improvements to our Ruby Agent – all written in C++. If you are passionate about development, high performance and understanding how things work at a low level, this is your chance for an exciting challenge in a fantastic team. + Development of performance and availability monitoring solutions for Ruby applications + Working primarily C++ Analyzing and understanding the inner workings of common Ruby, Ruby apps and gems + Gazing beyond common frameworks and gems with a deep understanding of Ruby + Independent design and implementation of new features and feature ownership + Intensive cooperation with local and international development teams **What will help you succeed** + Strong understanding of modern C++ Knowledge of Ruby and it’s interpreters is a plus + Knowledge of Ruby native extensions and FFI is a plus. + Experience publishing Ruby Gems is a plus. + Ability to focus on details but keep the mind open for the whole ecosystem + Team player and eager to learn innovative technologies + Independent design and implementation of new features and feature ownership + Intensive cooperation with local and international development teams **Why you will love being a Dynatracer** + Dynatrace is a leader in unified observability and security. + We provide a culture of excellence with competitive compensation packages designed to recognize and reward performance. + Our employees work with the largest cloud providers, including AWS, Microsoft, and Google Cloud, and other leading partners worldwide to create strategic alliances. + The Dynatrace platform uses cutting-edge technologies, including our own Davis hypermodal AI, to help our customers modernize and automate cloud operations, deliver software faster and more securely, and enable flawless digital experiences. + Over 50% of the Fortune 100 companies are current customers of Dynatrace. **Compensation and Rewards** + We offer only employment contracts (PL: Umowa o pracę / UoP) and a hybrid working setup with 2/3 days per week in the office. This is a permanent role and not a B2B contract. + We offer attractive compensation packages and stock purchase options with numerous benefits and advantages. + Base salary range — starting from 16.000 PLN gross per month (depending on seniority level). **Competencies** Architecture Coding & Algorithms Leading & Driving Test & Quality Dynatrace is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, sex, color, gender identity, religion, national origin, ancestry, citizenship, physical abilities, age, sexual orientation, creed, disability status, veteran status, pregnancy, genetic status, or any other characteristic protected by law.