Java & React Full Stack Developer – Cloud & Data Projects

Unleash innovation at the intersection of cloud, data, and full-stack development — shape the future of banking technology! Krakow-based opportunity with hybrid work model (up to 3 days remote per week). As a Java & React Full Stack Developer, you will be working for our client, a leading global financial institution, supporting the transformation of their data and reporting systems within the International Wealth & Premier Banking division. You will be instrumental in migrating critical reporting platforms to the cloud and developing scalable, web-based applications that enhance decision-making and operational efficiency. Join a dynamic team committed to technological excellence and career growth in the finance sector. Your main responsibilities: • Independently design, develop, test, and deploy web applications in a collaborative, cross-country environment. • Support the migration of existing reporting systems to cloud-based platforms, ensuring seamless transition and minimal disruption. • Mentor and guide team members, facilitating knowledge transfer and best practices for technology stack evolution. • Ensure development adherence to IT methodologies, security standards, and documentation requirements. • Work in an agile environment to deliver high-quality features aligned with client needs. You're ideal for this role if you have: • 3+ years of experience in delivering large-scale full-stack web applications with microservice architecture. • Strong proficiency in Java (Java 17+ preferred), Spring/Spring Boot, and RESTful API development. • Expertise in ReactJS, JavaScript, and TypeScript. • Hands-on experience with Google Cloud Platform products. • Working knowledge of relational databases/data warehouses such as PostgreSQL, BigQuery, or AlloyDB. • Experience with Git and SCM systems like GitHub. • Knowledge of data visualization tools (e.g., Apache ECharts) is an advantage. • Understanding of CI/CD pipelines, particularly Jenkins. It is a strong plus if you have: • Certifications or experience in cloud architecture or DevOps practices. Language Required for the role: • Fluent English communication skills are essential. Eligibility for the role: • Only candidates with an existing legal right to work in the European Union will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.