Fullstack Java + React Developer

About MoOngyFounded in 2005, MoOngy is an international group specialized in Engineering and IT, operating across Europe and North Africa.With a presence in 14 countries, more than 40 entities, and 9,500 talents, we continue to grow every day thanks to one simple thing: people who are genuinely passionate about technology and innovation.The Role: Fullstack Java + React or Angular Developer Location: Lisbon Work Model: 4 days in the office (in the 1st trimester), then is 3 days a week onsite Sector: Financial Services️ Languages: English (B2 - C1) – French is a plus Recruitment Process: Eligibility: Currently living in Portugal and be legally authorized to work there Your ProfileYou're a Fullstack developer who thrives on building modern, scalable web applications. You enjoy moving seamlessly between backend and frontend, and you love turning complex business requirements into elegant code.Strong experience in Java (11–21) and Spring BootHands-on expertise with frontend frameworks: React or Angular (preferably Angular 17 / React 18)Solid understanding of RESTful APIs, microservices, and modular architectureExperience with relational (PostgreSQL, Oracle) and/or NoSQL databases (MongoDB)Comfortable working in cloud environments (AWS or Azure)Familiarity with CI/CD pipelines, Git workflows, and agile methodologiesCurious, proactive, collaborative, and eager to keep learning Technical Environment (What you will be working with)Backend: Java 11–21, Spring Boot, Spring Data, HibernateFrontend: Angular 17 or React 18, TypeScript, HTML, CSSDatabases: PostgreSQL, Oracle, MongoDBCloud & DevOps: AWS (ECS, Lambda, RDS, S3), Azure optionalTools & Automation: GitHub / GitLab, CI/CD pipelines, Terraform (optional)Ways of working: Jira, Agile/Scrum What You Will Be Doing (Concrete responsibilities) Fullstack DevelopmentDesign, develop, and maintain scalable backend services and APIsBuild dynamic, user-friendly frontend interfaces using React or Angular Cloud & DeploymentDeploy and operate applications in AWS or Azure environmentsOptimize cloud-based solutions for performance, scalability, and reliability Collaboration & Continuous ImprovementParticipate in code reviews and architecture discussionsWork closely with the team to ensure high-quality, maintainable, and secure solutionsWhy Join Us? Innovation & Impact: Play a central role in driving the future through creative solutions Challenging projects: Modern environments, real impact, zero boredom. Continuous learning: Trainings, certifications, and structured career growth. Team spirit: An international community where collaboration means something. Diversity & inclusion: At MoOngy, everyone belongs — no fine print.Diversity & InclusionAt MoOngy Group, we are committed to equality and diversity. We foster a safe, inclusive, and respectful environment where everyone has equal opportunities.We do not discriminate based on age, origin, gender, sexual orientation, disability, or any criterion unrelated to skills and merit.