.At ISS Tech Team, we are investing in innovative and integrated technological solutions for the Facility Management Industry with a tech team headquartered in Copenhagen, Warsaw, and Porto. Our Porto tech hub is the first space dedicated specifically to software development and acts as a powerhouse where our employees test and implement products for over 40,000 clients and 350,000 placemakers around the world. Are you ready to transform the Integrated Facility Management Industry? To become the technology leader in the Integrated Facility Management industry (FMS), we're developing digital components connected by AWS and Azure cloud solutions, building our machine learning models to make better use of our wealth of data, create predictions, and advanced AI for custom Large Language Models (LLM)! We take care of office buildings worldwide! These offices are increasingly equipped with technology, such as sensors and Internet of Things (IoT) devices, to support a more productive and seamless workday for employees. The purpose of our Porto innovation lab is to develop differentiating, high-quality, and scalable digital solutions for both the ISS enterprise and customers worldwide. Location: Porto, Portugal Be part of a project to make the world work better! For our Digital Components department, we are looking for a passionate Fullstack Developer. You will be a key element shaping web applications, enhancing our software capabilities, maintaining current systems, and spearheading ongoing improvements. What will you do: Develop new features, and address maintenance and continuous improvement of existing software with a strong focus on maintainability and quality. Engage in conversations regarding the creation of fresh components and services that seamlessly blend with both internal and external services, overseeing their execution. Contribute to the documentation of codebase architecture, design decisions, and best practices, ensuring that knowledge is effectively shared and maintained within the team. Participate in code reviews and provide constructive feedback to peers, fostering a collaborative and knowledge-sharing environment within the development team. What makes you a great fit: More than 3 years of experience as Fullstack developer with experience as a Node.Js backend and React frontend. Strong experience in Typescript. Proficiency in relational database management systems, particularly with extensive experience in Postgres. Knowledge and implementation experience with key technologies in your stack, including Redis for caching and Azure services like Event Hub for event-driven architectures. Strong problem-solving skills, a collaborative mindset, and effective communication within a multifunctional team environment. Excellent English skills, both written and spoken. Benefits: 22 days of annual leave per year + 3 company leave days. Modern, well-equipped office in the heart of the city of Porto. Free parking. Health Insurance (employee)