• Design and implement features end-to-end using ASP.NET Core Web API (.NET 8) on the backend and Angular 16+ on the frontend. • Work within a CQRS / Domain-Driven Design architecture with clearly separated command and query sides. • Build and optimize SQL Server schemas, stored procedures, and database migrations across multiple databases. • Contribute to a single-spa micro-frontend architecture, enabling independent deployment of UI modules. • Write meaningful unit and integration tests using xUnit. • Collaborate on background processing pipelines using Hangfire. • Participate in code reviews, architectural decisions, and incident response.

• Develop and optimize innovative software architectures, AI applications, and algorithms for exciting research projects • Independently implement innovation projects in the energy, health and finance sectors • Design and implement modern interfaces, features and demonstrators using state-of-the-art technologies and frameworks • Architect software systems (e.g., RAG, agent systems) and develop new solutions based on your creative ideas

• Design, build, and maintain backend services in Ruby (Roda) operating within a large-scale distributed microservice architecture. • Contribute to backend-focused TypeScript/Node.js work, including API design and tRPC procedures, in support of Next.js applications. • Own service reliability: instrumentation, monitoring, and observability across services (tracing, metrics, structured logging). • Collaborate closely with data engineers on data pipelines, ETL processes, and ensuring clean, well-modeled data flows between services. • Investigate and resolve production incidents; contribute to and follow oncall/runbook practices. • Design and evolve APIs with strong attention to authentication, authorization, and security best practices. • Participate in code reviews, pair programming, and knowledge-sharing sessions to ensure high-quality, maintainable code. • Write thorough unit and integration tests for backend services. • Work independently while communicating clearly across a distributed, cross-functional team.

• Design, deployment and operation of XaaS platforms for a wide range of clients in our data centers and public clouds • Support in designing modern platform architectures and migrating existing customer systems • Close collaboration with platform, infrastructure and security teams to optimize performance, reliability and security • Deployment and operation of applications and services within customers' automated DevOps environments • Implementation of customer-specific requirements and services (e.g., RabbitMQ, Redis Cluster, Kafka brokers, Keycloak) • Evaluation of new tools and technologies related to containers, cloud and automation to continuously improve our platforms