




Job Summary: This Developer will be a protagonist in technological evolution, ensuring scalable solutions aligned with business strategy, modernizing architectures, and contributing to operational excellence. Key Highlights: 1. Act as a protagonist in the technological evolution of systems. 2. Contribute to the modernization of architecture and operational excellence. 3. Develop robust, high-performance solutions for integration. **Accelerating the Energy Transition and Digital Transformation** In an ever-evolving world, VINCI Energies plays a fundamental role in promoting environmental transition through the implementation of two major changes: Digital Transformation and Energy Transition. With a comprehensive approach, its teams develop and integrate customized, multi-technical solutions covering all stages—from design through implementation, operation, and maintenance. VINCI Energies stands out due to its growth and development driven by the richness of its human diversity, ethics as the foundation of its actions, and the strengthening of its environmental and safety culture. Committed to global performance, VINCI Energies dedicates itself to caring for the planet, being useful to people, and contributing to local communities. **Join us! \#VemSerVINCIEnergies \#VenhaTrabalharConosco** **Responsibilities and Duties** **Role Missions and Activities:** Act as a protagonist in the technological evolution of the company’s integration systems and satellite applications, ensuring scalable, observable, and business-strategy-aligned solutions. The Developer will be responsible for transforming complex requirements into robust, high-performance products, directly contributing to architectural modernization, corporate platform integration, and operational excellence. The Developer will be responsible for: * Developing, evolving, and maintaining applications and services focused on integration between corporate systems. * Implementing APIs, services, and messaging mechanisms, ensuring performance, security, and reliability in communications. * Applying sound software engineering practices to ensure code quality, scalability, and maintainability. * Contributing to system monitoring and observability, promoting proactive diagnostic solutions and continuous improvement. * Participating in solution planning and technical design, collaborating with other departments to define integration architectures and strategies. * Working collaboratively within a team, sharing knowledge, supporting colleagues, and contributing to a collaborative and innovative environment. **Requirements and Qualifications** **Behavioral Competencies:** Technical Leadership: Ability to guide and inspire other developers, sharing knowledge and best engineering practices. Systemic Vision: Sees the big picture, understanding the impact of solutions on architecture, processes, and business. Clear and Collaborative Communication: Conveys ideas concisely and fosters a constructive exchange environment across teams. Proactivity and Ownership Mindset: Anticipates problems, proposes improvements, and takes responsibility for outcomes. Technical Decision-Making: Acts confidently and knowledgeably when selecting solutions that balance quality, performance, and deadlines. Openness to Continuous Learning: Stays updated on technological trends and continuously seeks to improve skills. **Technical Competencies:** Advanced .NET Knowledge: Advanced proficiency in .NET 8/ASP.NET Core and proven experience with REST APIs and EF Core. Messaging: Practical expertise in Azure Event Hub, Apache Kafka, or RabbitMQ, including checkpointing and reprocessing. Observability: Experience with Serilog, monitoring using Prometheus/Grafana/Loki, and preferably distributed tracing (e.g., OpenTelemetry). Databases: Proficiency in SQL Server and experience with MongoDB or other NoSQL databases for specific solutions. Modern Front-End: Experience with MVC Razor and involvement with Angular or React. DevOps: Knowledge of CI/CD pipelines, Azure deployment, and container management (Docker, Kubernetes). **Additional Information** Mobile (Preferred): Experience in mobile development (native, Xamarin, MAUI, or hybrid).


