Senior Java Software Engineer

About the role

The Senior Software Engineer – Java designs, develops, and maintains Java‑based applications while collaborating with a team of developers to deliver high‑quality, innovative software solutions.

Key responsibilities

• Collaborate with development teams, product managers and cross‑functional groups to ideate and deliver new features.
• Design and develop high‑performance, scalable back‑end systems and effective APIs.
• Develop and manage databases, ensuring security and data‑protection settings.
• Write clean, maintainable, and efficient code; test software for responsiveness and efficiency.
• Debug, fix issues, and produce technical documentation.
• Stay up‑to‑date with new tools and technologies to continuously improve back‑end systems.

Required profile

• Bachelor’s or master’s degree in Computer Science or related field.
• 5+ years of software engineering experience.
• Strong knowledge of algorithms, data structures, OOP, design patterns, software architecture, database design, and UML.
• Experience with Java Spring Boot, Oracle databases, SOAP and REST web services.
• Familiarity with API security (JWT, Spring Security, OAuth2) and data‑encryption techniques.
• Experience with Oracle WebLogic, Apache Tomcat, and optionally Oracle Fusion Middleware (OSB, BPM, UCM).
• Understanding of SOA and micro‑services architectures.
• Proficiency with Git, BitBucket, Linux, and Agile/Scrum methodologies.
• Excellent problem‑solving, debugging, communication, and leadership skills.

Required skills

• Java
• Spring Boot
• Oracle Database
• SOAP & REST services
• JWT, Spring Security, OAuth2
• RSA, AES encryption
• Oracle WebLogic
• Apache Tomcat
• Oracle Fusion Middleware (OSB, BPM, UCM)
• SOA & Micro‑services
• Git & BitBucket
• Linux
• Agile & Scrum