Go backend developer for a digital platform

At Aubay Portugal, we work daily with some of the largest organisations across sectors such as banking, insurance, telecommunications and energy, helping to build and evolve critical systems that support millions of users. We have been in Portugal since 2007 and are part of an international group with a presence in several European countries. More than technology, we build close relationships and deliver real-impact projects.

• Develop and maintain cloud-native backend services using Go (Golang) for a global digital platform;
• Implement scalable and resilient microservices to ensure a high-performing and reliable customer experience;
• Collaborate closely with frontend development teams for seamless integration between backend and frontend components;
• Participate actively in technical discussions, contributing to solution design and implementation decisions;
• Assure high code quality through testing, code reviews, and adherence to Siemens development standards;
• Troubleshoot, resolve defects, and optimize the performance of delivered services within Agile/Scrum teams.

• A minimum of 2 years of professional experience in Go (Golang) and overall backend software development;
• Proven expertise in developing and maintaining microservices-based applications and designing RESTful APIs;
• Strong experience with Docker for containerized application development and a solid understanding of SQL and NoSQL databases;
• Proficiency in software engineering best practices, including testing, debugging, and version control (Git), within Agile (Scrum/SAFe) methodologies;
• Mandatory business-fluent English skills (speaking and writing) and the ability to collaborate effectively in cross-functional teams;
• Alignment with our corporate culture and a commitment to integrity and ethics are highly valued;
• Strong customer focus, teamwork, task prioritisation, and daily commitment are highly appreciated.
• Будет плюсом: Knowledge of cloud-native solutions such as Microsoft Azure, CI/CD pipelines, and container orchestration with Kubernetes is valued

• Continuous growth through our Training Academy, with technical and soft skills training, mentoring, tech communities, workshops and in-person meetups;
• Close support with regular feedback and a structured career advancement model;
• Comprehensive health insurance, including dental coverage, as well as access to a mental health platform and well-being initiatives;
• Team-oriented environment, including events and initiatives to promote connection and team spirit;
• Personal and family life support, from the moment your children are born and throughout their educational path;
• Access to a language platform with conversational classes in multiple languages;
• Project-tailored work model: hybrid (2 days per month at the office).
• A close-knit and informal environment, where direct communication is preferred and people are valued;
• Recognition of your contribution, with initiatives that celebrate meaningful moments;
• Freedom to be yourself, without unnecessary formalities;
• Teams where knowledge sharing, collaboration and joint growth are a reality.