Senior Software Engineer

Position: Senior .NET Developer Location: Lisbon, Portugal (Hybrid model – 2 days per week in the office) Project Scope: International We are looking for a Senior .NET Developer to join a world-leading company specialising in compliance intelligence in the field of Environment, Health and Safety (EHS), for a long-term project in an international environment. Key Technologies & Stack:

- .NET / C#

- Microservices Architecture

- Event-Driven Systems (Kafka, RabbitMQ, Pulsar)

- SQL & NoSQL Databases (PostgreSQL, Elasticsearch, MongoDB, Redis, DynamoDB) Key Responsibilities:

- Design, develop, and maintain scalable SaaS solutions with a strong focus on performance, reliability, and maintainability.

- Contribute to architectural decisions involving microservices, distributed systems, and cloud-native applications.

- Build and enhance event-driven platforms leveraging modern messaging and streaming technologies.

- Promote engineering excellence through code quality, best practices, testing, and continuous improvement initiatives.

- Collaborate closely within Agile development teams throughout the entire software delivery lifecycle.

- Provide technical guidance and mentorship to fellow engineers, fostering knowledge sharing and team growth. Requirements:

- 6 years of professional experience developing applications with .NET and C#.

- Strong hands-on experience designing and implementing microservices-based architectures.

- Proven experience working with event-driven systems and messaging platforms.

- Solid understanding of both relational and non-relational databases, with the ability to select the most appropriate solution based on business and technical requirements.

- Experience working in Agile environments.

- Previous exposure to technical leadership, coaching, or mentoring responsibilities.

- Strong analytical and problem-solving skills, with the ability to work independently on complex technical challenges.