Software Engineer (C++)

Founded in 1999 in Vienna, the Qualysoft Group is a manufacturer-independent IT consulting and services company, which successfully provides support for its international customers with the aim of boosting their competitiveness and economic efficiency through innovative IT solutions. Its focus is on financial services providers, telecommunications companies, the automotive industry and energy service providers. Over 400 employees in 6 subsidiaries work together to ensure state of the art solutions for our clients. We are looking for new colleagues in Qualysoft teams for diverse projects providing continuous learning opportunities. Our common goal is to provide honesty, development and a stable background while getting to know the latest technologies. We are waiting for your application for the position below! Responsibilities: Design, develop, test, deploy, and support enhancements and new features for high-performance electronic trading platforms. Deliver solutions following SDLC, Agile, and DevOps best practices. Monitor, troubleshoot, and optimize production trading systems to ensure stability, performance, and reliability. Collaborate with business stakeholders, infrastructure teams, and engineers to translate business requirements into scalable technical solutions. Contribute to the modernization of trading platforms, including cloud adoption and microservices architecture transformation. Improve system availability, latency, performance, scalability, and capacity management. Drive automation initiatives across development, testing, and deployment processes. Enhance observability and site reliability capabilities through monitoring and operational best practices. Participate in the adoption of AI-powered development tools and data analysis solutions. Work closely with global teams in a fast-paced, business-critical environment. Requirements: Bachelor's degree in Computer Science, STEM, or equivalent practical experience. Strong computer science fundamentals, including data structures, algorithms, software design, and programming principles. Proven experience developing production-grade applications in C++ . Experience with Java and/or Python . Strong understanding of distributed systems and microservices architecture. Excellent analytical, troubleshooting, and problem-solving skills.Good Linux/Unix knowledge. Strong communication skills with the ability to work effectively with both technical and business stakeholders. Ownership mindset with the ability to drive initiatives independently. Eagerness to learn new technologies and programming languages. Why we think you will love working here: With us you count as a person, our doors are always open. We live the Qualysoft Team Spirit and stand for transparency! Fresh wind and new ideas are welcome, because standstill is a foreign word at Qualysoft.