With just over nine years of experience in the Portuguese market, we share our DNA with more than 200 workers and position our offer across three lines of service.Service LinesStrategy (Outsourcing, NeXel, Team as a Service, Tech Academies)R&D (Bootcamps, POC, Tech Lab)NearshoreWe Focus on People Our benefits include: Great work‐life balance; Very flexible organizational routine; Health benefits (for you and your family); Team building activities; Over 300 protocols to offer you great discounts in different areas; Continuous professional development sponsored by our Training and Certification Department; Regular feedback on your performance through a personalized plan; Comprehensive career plan and progression involving assertive performance reviews.QualificationsSenior experience in .NET Core, including APIs, background services, and dependencies.Experience designing and implementing solutions with event‐driven and data‐driven architectures in cloud environments with Kubernetes orchestration.Strong knowledge of messaging and streaming systems (Apache Kafka, RabbitMQ or equivalents).Experience in observability: structured logging, metrics, and distributed tracing.Experience in database modelling, optimisation, and management.Practical knowledge of LLMs: prompting, RAG, context management, agents, tools, and MCPs.Effective use of AI tools in the workflow—task automation, code generation and review.Knowledge of React in a full‐stack context is a plus.Work model: three days onsite / two days remote.European Union citizenship or Portuguese working visa / Portuguese residency.Availability to go to the office once or twice per week.#J-18808-Ljbffr