Full Stack Engineer (Java)

About the role

OBSS is seeking a Full Stack Java Engineer to design, build, and maintain end‑to‑end banking solutions for international projects. You will work with cross‑functional teams, creating secure APIs, modern web interfaces, and scalable architectures.

Key responsibilities

• Design, develop and maintain secure, compliant, and scalable full‑stack software for banking applications.
• Implement database logic using Oracle PL/SQL and Oracle Forms alongside Java back‑end services.
• Build responsive user interfaces with React and enterprise web pages with JSF.
• Create workflow and process‑driven back‑end solutions using IBM Business Automation Workflow (BAW).
• Integrate front‑end and back‑end components via REST and SOAP APIs, applying micro‑services and design patterns.
• Produce technical documentation and ensure code quality across the full technology stack.

Required profile

• Bachelor’s degree in Computer Engineering, Computer Science, Software Engineering or related field.
• 3‑9 years of full‑stack development experience, preferably in the banking sector.
• Strong English communication skills for international collaboration.

Required skills

• Oracle PL/SQL and Oracle Forms
• React, JavaServer Faces (JSF), HTML5, CSS3, JavaScript (ES6+)
• Java, Spring MVC, Spring Boot, Spring Data, JPA, Hibernate
• Relational databases: Oracle DB, MSSQL, PostgreSQL
• IBM Business Automation Workflow (BAW)
• Version control and project tools: Git, Jira, TFS, ClearCase
• Docker and AWS cloud environments

What we offer

• Competitive salary and flexible hybrid working arrangements
• Individual Growth Program with training, certifications and mentorship
• Diverse, inclusive culture that encourages innovation and knowledge sharing