Software Engineer Intern

Job description

TwoWay builds next-gen software with traders, for traders . We optimize trading workflows in financial institutions, transforming high-volume chat messages into structured market data in real time. This helps traders stay ahead of the market, cut operational risk, and save time — all while fitting into existing workflows and screen space. We collaborate closely with top-tier EU and US investment banks and other financial institutions to solve real, complex problems that matter. Our promise: 🔒 Operational efficiency – Reduce manual errors and mitigate operational risk at scale 📈 Performance under pressure – In volatile markets, boost desk efficiency and capture more revenue 🌍 Client & market impact – Help desks deliver sharper prices, serve more clients, and scale with leaner teams We deeply care about: 🚀 Performance – real-time, zero-latency data processing that enhances decision-making and pricing accuracy. 🎯 Design – user-centric from day one, tailored for the complex realities of trading desks. 🌍 Impact – enabling traders to operate more efficiently in stressful environments and helping banks better serve their clients. If this resonates with you — if you're excited by our mission, thrive in high-stakes, high-impact environments, and are curious, open, and always learning — we’d love to hear from you. Vos missions You will report directly to our CTO, which is an amazing opportunity to learn fast and grow. As a Software Engineer Intern at TwoWay, you’ll be part of a fast-moving team building critical tools for investment bank traders. This is not a typical internship — you’ll work on real features, contribute to core product decisions, and ship code that goes into production. You’ll collaborate closely with senior engineers, product designers, and the founders. From day one, you’ll be trusted with meaningful responsibility and given the support to learn and grow quickly. As a key member of the team, you’ll do the following missions: Build and improve core features of our web application, from backend logic to frontend UI Contribute to the design and architecture of new components and APIs Collaborate with the product team to understand user needs and translate them into clean, maintainable code Write tests and participate in code reviews to maintain high code quality Investigate and fix bugs in a fast-paced production environment Learn best practice…