Senior Full Stack Developer (Java / React) (Full Remote)

With just over 10 years of experience in the Portuguese market, we share our DNA with more than 200 workers and position our offer according to 3 lines of service:

• Strategy (Outsourcing, NeXel, Team as a Service, Tech Academies);
• R&D (Bootcamps, POC, Tech Lab);
• Nearshore.

In ADENTIS, we focus on PEOPLE. This is our emotional salary:

• Great Work-Life balance;
• Very flexible organizational routine;
• Health benefits (for you and your family);
• Team Building activities;
• Over 300 protocols to offer you great discounts in different areas;
• Continuous professional development sponsored by our Training and Certification Department;
• Regular feedback on your performance through a personalized plan;
• Comprehensive career plan and progression involving assertive performance reviews.

Role Overview:

We are looking for an experienced Full Stack Developer to join an international project, working on the development and evolution of modern, scalable and high-performance applications. You will have the opportunity to work across different layers of the application, contributing to backend development, frontend solutions and software architecture within a collaborative and dynamic environment.

Key Responsibilities:

• Full Stack Development: Design, develop and maintain robust software applications, working across backend and frontend components.
• Backend Development: Build and maintain scalable applications, services and APIs using Java and related technologies.
• Frontend Development: Develop responsive and user-friendly interfaces using React and modern JavaScript frameworks.
• API & Integration: Design, develop and integrate RESTful APIs and distributed services.
• Architecture & Scalability: Contribute to software architecture decisions, ensuring application performance, reliability and scalability.
• Code Quality: Apply software engineering best practices, write clean and maintainable code and participate in code reviews.
• Team Collaboration: Work closely with international teams, sharing knowledge and contributing to technical discussions and continuous improvement.

Tech Stack & Core Requirements:

• Experience: 8+ years of professional experience in software development, ideally within enterprise environments.
• Backend: Strong experience with Java and related frameworks, particularly Spring, Spring Boot and Spring Cloud.
• Frontend: Experience with React, JavaScript and/or TypeScript, with knowledge of modern frontend development practices.
• APIs & Microservices: Experience developing RESTful APIs, microservices and application integrations.
• Software Architecture: Understanding of distributed systems, scalable architectures and software design principles.
• Performance & Reliability: Familiarity with application performance, system monitoring, observability and troubleshooting.
• Soft Skills: Strong communication, problem-solving skills, autonomy and ability to work effectively within international teams.
• Languages: Fluent English (C1/C2 level) is mandatory.

Nice to Have:

• Experience with Spring Cloud and cloud-based environments.
• Knowledge of distributed systems, service discovery and resilience patterns.
• Experience with state management and component-based frontend architectures.
• Familiarity with CI/CD pipelines, automated testing and Agile methodologies.

If you want to be part of a real People First organization, apply now!

We walk with you!

At Adentis we defend equality and value diversity. We create a safe, diverse environment where opportunities are equal for all employees!

We do not discriminate based on age, ethnicity, sexual orientation, gender, disability or any factor other than merit.

All candidates with skills for the position are welcome!