Horizon Trading Solutions accepts spontaneous applications from candidates interested in fintech and cutting-edge technology. The company develops trading platforms supporting market making, algorithmic trading, OEMS, agency trading, managed services, machine learning, AI, cryptocurrency, and low-latency systems. Applicants should submit a CV and short message or cover letter. The company emphasizes innovation, international collaboration, ethical technology, diversity, inclusion, and opportunities across technology, data, product, and support functions.