Java Developer Backend - 9420+ vagas

Backend Developer needed to extend and maintain the backend stack, working remotely with AWS and the existing tech stack.

Match Profiler

Match Profiler is an Information Systems consultancy with over 25 years of experience in the national and international technology market. We believe in challenging and motivating projects, driven by multidisciplinary and agile teams - and we are looking for those who want to grow with us. With a cl

Affinity

45 000 € - 45 000 € /ano

A technology company in Portugal is looking for a Mid .NET Developer to join its team. This role involves backend development using .NET Core 8 in a microservices architecture, collaborating with frontend developers, and working in an agile environment. Ideal candidates will have strong experience w

Five9

A leading cloud contact center software provider is looking for an experienced Senior Software Engineer to develop high-performing, scalable backend services for their platform. The ideal candidate will have over 8 years of experience in server-side development, including 4 years in Java. Responsibi

Adentis Portugal

A leading tech firm in Lisbon is seeking a Java Developer to work with modern practices focusing on Scrum and automation. You will be responsible for developing software components, designing secure REST interfaces, and ensuring high performance in messaging systems. The ideal candidate has expertis

Revolut

A leading financial technology company based in Porto seeks a Lead Backend Engineer to take ownership of the financial domain, focusing on design and implementation in a high-performance environment. The ideal candidate will have over 8 years of back-end development experience, proficiency in Java,

Decskill

Develop and maintain backend Java/Spring Boot services and frontend React/Angular UIs. Design RESTful APIs, work with Oracle databases, and use CI/CD tools like Jenkins and Git. Requires 5 years of experience, English and Portuguese communication, and mentoring skills.

Devoteam Alegri GmbH

En tant que Consultant(e) ServiceNow basé(e) à Lyon, vous jouerez un rôle clé dans l’accompagnement de nos clients sur des projets de transformation digitale d’envergure. Vos principales missions seront : - Accompagner et conseiller nos clients dans la définition et la mise en œuvre de leurs process

Aubay Portugal

Aubay Portugal is looking for an experienced Full-Stack Developer with a rich background in Java, Spring Boot, and Angular. With a hybrid working model, we offer a stimulating work environment that promotes both personal growth and professional development. Join us for a unique opportunity to work o

Devoteam

A leading IT services company is seeking a Mid-Senior Java Developer in Lisbon to design and maintain reliable software solutions. The role involves code optimization, managing software lifecycles, and fostering junior developers. Applicants should have over 3 years of Java experience and proficienc

A leading IT consulting firm is seeking an experienced JAVA BACKEND developer in Braga, Portugal. The ideal candidate has a minimum of 4-5 years of experience in backend development, with strong knowledge of Java and frameworks such as Spring. The role offers a hybrid position, allowing flexibility

Hexa Consulting

35 000 US$ - 35 000 US$ /ano

Develops and maintains backend systems using Java, Spring Boot, and cloud technologies. Collaborates on microservices, cloud migration, and ensures code quality.

Intermedia Intelligent Communications

Intermedia Intelligent Communications is looking for a Sr. Software Developer - Data in Portugal to design and develop scalable microservices and APIs using Java and Spring Boot. Ideal candidates will have over 5 years of backend engineering experience, focusing on data, and will work within a hybri

Backend developer needed for a technology company in Portugal, focusing on .NET Core 8, Azure, and microservices. Requires C# and English fluency.

MobilityNow is seeking a talented Python or Java back-end developer to contribute to our Beamian project. You will play a key role in providing outstanding support for innovative products and APIs. The ideal candidate will have 1-3 years of experience, deep knowledge of Java or Python, and an advanc

Cloudheight Solutions is seeking a Back-End Developer Intern in Lisboa, Portugal. This position offers hands-on experience with building scraping systems, data mapping, and collaborating on backend infrastructure. Ideal candidates are pursuing or have completed a degree in Computer Science or simila

Internship for a Backend Developer focusing on practical experience with modern technologies and frameworks, potentially leading to a full-time role.

Cloudheight Solutions is seeking a Back-End Developer Intern in Lisboa, Portugal. This position offers hands-on experience with building scraping systems, data mapping, and collaborating on backend infrastructure. Ideal candidates are pursuing or have completed a degree in Computer Science or simila

Adentis Portugal

A BabelA Babel é uma empresa multinacional que fornece serviços tecnológicos orientados para apoiar grandes empresas dos setores da Administração Pública, Banca, Seguros, Indústria e Telecomunicações no seu processo de Transformação Digital. Estamos em Portugal, Espanha, Marrocos, Colômbia, Costa Ri

99X Technology

99X Technology is seeking a Senior Java Developer to join their international team in Porto. This hybrid role involves designing, developing, and maintaining high-performance backend systems while collaborating with cross-functional teams. The ideal candidate has over 5 years of Java experience, str