Job Summary: We are seeking a motivated and responsible Mid Fullstack Developer to work on full-stack mobile application development, participating in the entire software lifecycle. Key Highlights: 1. Collaborate on challenging initiatives with real-world impact 2. Develop full-stack mobile applications with a focus on quality and scalability 3. Opportunity for growth and skill development We are partnering with a leading Portuguese retail-sector company. In this context, we are looking for someone energetic, responsible, and motivated to assume the role of **Mid Fullstack Developer**, within one of the initiatives we are driving with this client. FCamara is one of the fastest-growing technology and innovation groups in Latin America, and since 2021 we have been present in Portugal. We operate across multiple domains, including Unified Commerce, Application Development, AI, and Cybersecurity, with over 1,700 professionals distributed across 12 companies in Brazil, Portugal, and the United Kingdom — delivering projects, managed services, squads, and staff augmentation. Portugal serves as our service hub for the Northern Hemisphere. From here, our team supports clients in Portugal, the European Union, the United Kingdom, and the United States. In Europe, beyond the FCamara brand as a technology services provider, we are also the primary investor and shareholder of Beta\-i, a reference in open and collaborative innovation. At FCamara, members of our consulting and services teams — proudly called Sangue Laranja (Orange Blood) — find an environment to grow and develop their skills. We work on challenging initiatives with tangible impact, creating conditions for genuine professional advancement. **Responsibilities and Duties** Practically speaking, this person will be responsible for developing end-user-oriented mobile applications, participating throughout the entire software lifecycle — from solution analysis and design through delivery, support, and continuous evolution. On a day\-to\-day basis, you will: * Develop full\-stack mobile applications focused on quality, performance, and scalability * Participate in analysis, technical design, development, testing, delivery, and support phases * Collaborate with technical and functional stakeholders * Integrate systems via APIs, services, and integration tools * Contribute to defining and evolving solution architectures * Work in cloud environments and distributed architectures * Follow development best practices, CI/CD, and architectural standards **Requirements and Qualifications** For this position, we seek someone with at least **3 years of experience** in similar roles. You will be the ideal candidate if you meet the following mandatory requirements (**hard skills**): * Experience in full\-stack mobile application development * Solid experience in mobile development using **C\#, .NET Core, .NET Framework**, and frameworks such as **.NET MAUI, Blazor, or hybrid frameworks** * Strong experience with databases and related systems and tools: **SQL, Oracle, MySQL, PostgreSQL, NoSQL, MongoDB** * Experience with messaging and streaming frameworks (**Kafka, Message Hub/Queue, Pulsar, Solace or similar**), **API Gateway**, **API Management**, and integration tools * Experience designing and implementing cloud systems (**Azure, AWS, GCP or similar**) * Experience with multi\-tenant architectures and **Software as a Service (SaaS)** * Knowledge and hands\-on experience with **CI/CD**, using **Git, Azure DevOps, GitHub Actions, Kubernetes, and Containers** * Experience with architectural patterns such as **Clean Architecture** and **Domain\-Driven Design (DDD)** It will be an advantage in evaluating your profile if you meet these **preferred qualifications**: * Prior experience with **Oracle Retail** solution implementations * Experience with **SCRUM/AGILE** methodologies and tools such as **JIRA** and **Confluence** * Experience with end\-to\-end monitoring tools like **New Relic, Dynatrace or similar** * Knowledge of **Quality Assurance** methods and **automated testing** tools * Bachelor’s degree in Computer Engineering or a related field Beyond technical knowledge, we also expect strong collaboration and teamwork capabilities (**soft skills**): * Team spirit and willingness to help others succeed * Strong communication and interpersonal skills when interacting with technical and functional stakeholders * Ability to understand business requirements and translate them into technical solutions * Critical thinking and focus on continuous improvement * Strong delivery orientation, commitment to quality, and adherence to deadlines **Additional Information** **This is a hybrid work position requiring 2 days per week at the Client’s office located in the Porto area.** It is mandatory that you already reside in Portugal in a location enabling regular commuting at this frequency. This position is part of a **long\-term project**. **Languages:** In this role, collaboration with the FCamara team and the client occurs primarily in Portuguese. English proficiency will be valued, especially in technical and international contexts. **Contract Model:** We offer flexibility regarding the contract model. Our recruitment team will provide all details about contract type, remuneration, and benefits, tailored to your location and professional situation. **Nationality, Residence, and Visa:** We value and consider professionals of any nationality, provided they reside in Portugal and hold valid authorization to work professionally. This position does not include support for obtaining a visa or residence permit. **Here, we are \#SangueLaranja!** We have been in the market for 17 years, side by side with our clients, delivering transformative experiences. We are a global technology and innovation ecosystem; beyond Brazil, we are present in Europe and the UK, with offices in Portugal, London, Dubai, and the Netherlands. **F for Formation: we believe in cultivating a culture of knowledge sharing, community spirit, and the transformative power of knowledge!** We run various initiatives and social actions promoting development, such as the Orange Juice tech community, our Training Program, our leadership school, and numerous partnerships with NGOs and Edtechs. **At FCamara, everyone is welcome — Diversity, Respect, and Ethics are non\-negotiable elements embedded in our DNA.** **So, are you ready to join an outstanding team and become the protagonist of your own story?**