Java Software Engineer - Low Latency Infrastucture

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!

We are seeking an exceptional Software Engineer to join our team building low latency, high-throughput infrastructure for algorithmic trading.

Our engineers tackle some of the most complex challenges in the industry: low-level performance optimization, distributed systems, messaging formats, transport protocols, and more. The systems you help design and implement will trade billions of dollars daily and play a direct role in the Firm’s success.

You are a highly motivated engineer and strong team player who takes full ownership of projects from design through production support. You understand that responsibility doesn’t end when code is merged, and you care deeply about building resilient, production-ready systems. You are passionate about computer science, performance engineering, and solving hard problems at scale. If the idea of removing an I/O bottleneck for a 10x speedup or designing APIs other engineers will rely on excites you, this role is a great fit.

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.