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Devoteam

E-commerce Sector | Java Developer

Devoteam
Portugal · Full-time · Mid-Senior

At Devoteam, we believe that technology with strong human values can actively drive change for the better. Discover how Tech for People unlocks the future, creating a positive impact on the people and the world around us. We are a global leading player in Digital Transformation for leading organisations across EMEA, with a revenue of €1B. We believe in transforming technology to create value for our clients, partners and employees in a world where technology is developed for people. We are proud of the culture we have built together. We are proud of our people at the service of technology. We are proud of our diverse environment. Because we are #TechforPeople. Join our multidisciplinary team of Cloud experts, Designers, Business consultants, Security experts, Engineers, Developers and other extraordinary talents, spread across more than 20 EMEA countries. Become one of our +10.000 tech and business leaders on cloud, data and cyber security. Let’s fuse creativity with technology together and build innovative solutions that actively change things for the better.

Job Description

  • Develop and maintain Java-based applications and microservices for e-commerce platforms, ensuring code quality and performance optimization
  • Design and implement RESTful APIs and integrate third-party payment gateways and external services
  • Write clean, well-documented code following established coding standards and participate in code reviews to maintain code excellence
  • Collaborate with product managers, UX designers, and other developers to understand requirements and translate them into technical solutions
  • Troubleshoot, debug, and resolve technical issues efficiently while maintaining detailed documentation of solutions
  • Implement and optimize database queries using SQL and NoSQL technologies to support e-commerce operations
  • Participate in the full software development lifecycle, including design, development, testing, and deployment using CI/CD pipelines
  • Stay current with industry trends and Java best practices, contributing to continuous improvement of development processes


Qualifications

  • 3+ years of professional experience developing applications using Java
  • Strong proficiency in Java frameworks such as Spring Boot and Hibernate
  • Solid understanding of object-oriented programming principles and design patterns
  • Experience building and consuming RESTful APIs
  • Proficiency with relational databases (SQL) and version control systems (Git)
  • Excellent problem-solving abilities and attention to detail
  • Strong communication and collaboration skills
  • Experience with unit testing and test-driven development practices


Additional Information

Devoteam Group works for equal opportunities, promoting its employees based on merit and actively fights against all forms of discrimination. We are convinced that diversity contributes to the creativity, dynamism and excellence of our organization. All of our vacancies are open to people with disabilities.

Key Skills

Ranked by relevance

java cloud sql cyber security microservices restful apis spring boot nosql cicd ux
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Posted
May 16, 2026
Type
Full-time
Level
Mid-Senior
Location
Lisbon
Company
Devoteam

Industries

IT Services IT Consulting

Categories

Engineering

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