• Design, develop, and maintain high-performance server applications in C/C++ and Rust. • Write message parsers and feed handlers for direct market data feeds from trading venues. • Optimize existing codebase for high throughput (millions of messages per second, up to 40+ gigabits) and low latency (measured in nanoseconds). • Implement tools and libraries for petabyte-scale data processing and analysis. • Collaborate with the systems team to implement best practices for build, deployment, CI/CD. • Implement monitoring and improve application uptime. • Ensure smooth feature rollouts and updates.

• Participate in the development of some of the most critical and challenging services in our ecosystem, seeking to build long-term and sustainable solutions. • Design, develop, test, deploy, maintain and improve services focusing on performance, scalability, and resilience; • Build Integration with 3rd party API and tools; • Support existing systems looking to enhance functionality, increase scale, and transform in new ways to meet our product demands • Work in a collaborative and agile environment that prioritizes people over process and is laser-focused on productivity; • Work with cutting-edge technologies and edge cases on a global scale. • Live the mission: inspire and empower others by genuinely caring for your own wellbeing and your colleagues. Bring wellbeing to the forefront of work, and create a supportive environment where everyone feels comfortable taking care of themselves, taking time off, and finding work-life balance.

• Contribute to robust, sustainable, and results-oriented solutions; • Work with technical autonomy, collaborating on planning and mentoring more junior developers; • Help build a software engineering environment focused on quality, performance, user experience, and continuous improvement; • Use AI tools (such as Windsurf, Copilot, JetBrains AI, Anthropic) to accelerate development and test automation; • Technologies in our stack include: React, JavaScript, TypeScript, CSS, Git, and other frontend ecosystem tools; • Collaborate on evolving reusable components, interface patterns, and frontend development best practices; • Have a digital mindset, curiosity for new technologies, and an interest in how Artificial Intelligence can transform processes, experiences, and outcomes.

Role Description Develop engaging web applications as part of a microservice architecture on new projects without legacy code and technological debt. - Work on a complex software system that disrupts the way clinics work. - Use your creativity to hack your way into proprietary systems. - Raise the bar and drive technological innovations to keep us at the cutting edge. - Apply continuous integration and deployment principles. - Ensure code quality and maintainability by writing tests, doing code reviews and refactoring. Qualifications - Proven track record of developing with Java and/or Kotlin (minimum of 5 years). - Experience with Maven or Gradle. - Experience with Spring Framework. - Expert understanding of SQL databases. - Experience with developing containerized applications. - Experience with RabbitMQ or other messaging brokers. - Experience with Kubernetes is a plus. - Experience with Terraform is a plus. - Proven experience in collaboration with AI tools like Codex or Claude Code. - English working proficiency. Requirements - Exciting start-up atmosphere with no lengthy approval processes. - Opportunity to make our disruptive product even better and change how healthcare functions. - Work with state-of-the-art technology with no legacy code or technological debt. - Flexible workplace options (office, home, etc.). - Flexible working hours with a high degree of autonomy. - Collaborative and fun team of true professionals. Benefits - Exciting start-up atmosphere. - Opportunity to work with state-of-the-art technology. - Flexible working hours. - High degree of autonomy. - Collaborative and fun team environment. Company Description We are growing and excited to meet you to join us on our mission. Let's revolutionize health care together!