React Developer
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Celfocus is a European
- tech system integrator, providing leading edge professional services focused on creating business value through Analytics and Cognitive solutions – addressing Telecommunications, Financial Services, Retail, Energy & Utilities, Pharmaceutical, and other markets' strategic opportunities.
As a highly specialised engineering company, Celfocus helps clients undergo their innovation path, providing technological solutions to extract value from data and make it actionable.
Serving clients in +25 countries, Celfocus delivers solutions that boost customer experience and enhance operational efficiency, via our Cognitive Automation, Data & Analytics and Digital offers.
Make an impact by working for sectors where technology is the enabler, everything is
- breaking and there’s a constant need to be innovative.
Create and enhance projects in Java, Python, Angular, PHP, . NET and so much more while diving in the world of Blockchain, Artificial Intelligence, Data Science, Security and Internet of Things.
Be part of the team that combines business knowledge, technological edge and a design experience. Our different backgrounds and
- how are key in developing solutions and experiences for digital clients.
Face challenges and learn other ways of thinking and seeing the world - there’s always room for your energy and creativity.
About the role
We are looking for React Developers to join Celfocus.
As a part of your job, you will:
- Develop new
- facing features; - Responsible for the development of a new
- responsive,
- based user interface; - Work and collaborate with other teams like functional analysis, quality assurance, and UX teams;
- Develop a flexible and
- structured
- end architecture, along with the APIs to support it; - Optimizing application for speed and scalability;
What are we looking for?
- Bachelor’s degree in Computer Science or similar;
- Experience with HTML5, CSS3 and
- processors like SASS/LESS; - Knowledge of web architectures (MVC, MVVM, etc) and communication protocols (HTTP, SOAP, REST, JSON, etc. );
- Experience with DXP Solutions, such as Adobe Experience Manager or Liferay is preferred;
- Experience with continuous integration tools like Jenkins, Git
Hub Actions, or Gitlab Pipelines; - Knowledge of agile development methodologies (Scrum and/or Kanban);
- Interest and motivation to explore and investigate new concepts and technologies;
- Proficiency in English (both spoken and written);
- Previous experience in mentoring/coaching people;
- Availability to travel (short-term periods).
- Ability to think creatively;
- Strong attention to detail;
- Excellent interpersonal skills;
- Willingness to collaborate with other players;
At Celfocus, we are committed to cultivate a diverse and inclusive workplace. As an
- opportunity employer, we welcome applicants of all backgrounds, gender identities, and abilities. We are dedicated to providing reasonable accommodations for candidates with specific needs. If you require any adjustments during the selection process, please inform our Talent Acquisition Team.
- Informações detalhadas sobre a oferta de emprego
Empresa: Celfocus Localização: Lisboa
Lisboa, Lisboa, PortugalPublicado: 30. 9. 2025
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