• Design, build, and scale distributed backend systems to support financial and mission-critical workloads. • Develop and maintain high-quality, clean, and secure Ruby code, ensuring reliability and long-term maintainability. • Work with SQL databases (MySQL, PostgreSQL) and apply solid principles of data modeling, transactional consistency, and high-throughput architectures. • Leverage NoSQL and caching solutions to optimize performance and scalability. • Collaborate closely with Product, Finance, Risk, and Platform teams to deliver impactful, business-driven solutions. • Participate in system design discussions, code reviews, and best practice initiatives.

• Build and maintain core backend services that power Hurree’s platform, including API integrations, data pipelines, and internal tooling. • Work within the development team to implement scalable, high-performance solutions that ensure reliable data processing and delivery. • Design, implement, and maintain Python-based services for data aggregation, processing, and analytics. • Develop RESTful APIs and backend features that support the platform and its integrations. • Write clean, testable, and maintainable code in line with best practices. • Build robust ETL pipelines for importing, transforming, and validating data from multiple sources. • Support connector development and ensure reliable data flows for various external platforms. • Handle large datasets efficiently while maintaining performance and scalability. • Collaborate with teams to define technical requirements. • Provide support for debugging production issues and improve system reliability. • Contribute to architectural discussions and recommend improvements to code and system design. • Implement unit and integration tests, ensuring high-quality releases. • Maintain clear documentation for APIs, data models, and internal processes. • Continuously improve code quality, maintainability, and system performance.

Dispel builds network isolation and access infrastructure for critical industries, where a breach is an operational failure with real-world consequences. Our customers include critical infrastructure operators, defense contractors, and industrial enterprises that hold their software vendors to an exceptionally high bar. Engineering at Dispel is a technical and social experience. In our team, every person participates in solving problems and improving code, infrastructure, and the way we work together. This is a journey, and we want it to be rewarding and fun. As a senior member of the engineering team, you will take ownership of complex backend systems and help guide the technical direction of projects. You will work both independently and collaboratively to design, build, and operate high-quality solutions that support our customers and our internal teams. We strive to maintain a professional and creative work environment where your contributions will be valued and recognized, and where experienced engineers help raise the bar for the entire team.

• Agent services as production software. Not prototypes, not notebooks — containerized Python services with proper error handling, retry logic, graceful degradation, structured logging, and health checks. • The Planning→Generation→Validation execution loop. This is the heart of T2. • LangGraph orchestration graphs. Each agent has its own state machine defining how it reasons, what tools it invokes, and how it handles branching logic. • Quality Evaluation Agent specifics. The multi-level quality assessment with the Quality × Confidence scoring model.