Java Developer/Technical Analyst
About The Position
We are looking for an experienced Java Technical Analyst to join a business-critical FinTech project supporting the development and modernization of a large-scale Terminal Management System (TMS) managing over 300,000 payment terminals. This role is ideal for someone who enjoys understanding complex enterprise systems, analyzing existing code, and delivering technical solutions within a legacy environment. You will work closely with developers, architects, analysts, and business stakeholders to enhance and modernize mission-critical applications while ensuring system stability, maintainability, and performance.
Requirements
- 4+ years of commercial experience with Java development.
- Experience working with large enterprise or legacy systems.
- Practical experience in technical analysis, software design, and system integration.
- Experience maintaining and modernizing existing applications.
- Strong knowledge of Java 8+ and object-oriented programming.
- Hands-on experience with Spring, Spring Boot, Hibernate/JPA, and JEE.
- Experience with RESTful APIs and distributed systems.
- Good understanding of RabbitMQ or similar messaging technologies.
- Experience with Oracle databases and SQL.
- Knowledge of application servers such as JBoss or WildFly.
- Familiarity with Maven, Git, GitLab, GitLab CI/CD, Jenkins, Nexus, and Jira.
- Experience creating technical documentation and working with reverse engineering activities.
- Strong analytical and problem-solving mindset.
- Ability to understand complex business processes and legacy architectures.
- Excellent communication and stakeholder collaboration skills.
- Ability to work independently while contributing to a collaborative team environment.
- Good written and spoken English (B2 or higher).
Nice To Haves
- Experience in FinTech, banking, or payment processing environments.
- Familiarity with distributed transactions and enterprise integration patterns.
- Experience with code quality and security scanning tools (e.g., Fortify, Sonatype).
- Exposure to legacy system modernization projects.
Responsibilities
- Analyze business and technical requirements to design effective application solutions.
- Review functional and analytical documentation and translate requirements into technical implementations.
- Prepare and maintain comprehensive technical documentation.
- Perform reverse engineering of existing applications using source code, technical documentation, databases, and business processes.
- Analyze legacy applications and recommend technical improvements.
- Implement enhancements and modifications within existing Java applications.
- Support technical upgrades and modernization of legacy systems.
- Design, develop, and test application components following best engineering practices.
- Develop automated test cases and support application quality initiatives.
- Participate in system integrations using REST APIs and messaging technologies.
- Collaborate with cross-functional teams to troubleshoot and resolve technical issues.
- Contribute to improving application performance, maintainability, and security.
- Support continuous improvement of development processes and technical standards.
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What This Job Offers
Job Type
Full-time
Career Level
Mid Level
Education Level
No Education Listed
