Java Developer
About Worldline
At Worldline we are pioneers in payments technology committed to creating innovative solutions that make financial transactions secure accessible and seamless worldwide. Our diverse team of professionals collaborates across cultures and disciplines driving progress that benefits society and businesses of all sizes.
We believe that diverse perspectives fuel innovation. We are dedicated to fostering an inclusive environment where all individuals regardless of background identity or experience can thrive and contribute meaningfully to our shared vision.
The Opportunity
We are seeking a talented Java Developer who is passionate about building scalable user-friendly this role you will work with a dynamic diverse team to develop enhance and maintain landing pages web portals and back-end services crucial to our payment solutions.
We welcome applicants from all backgrounds and experiences believing that our strength lies in our diversity. Your unique perspectives will help us create innovative inclusive digital products that serve a global community.
Location: Bangalore
Experience: 7 to 10 Years
Education: B.E/ Skills:
- Experience developing enterprise Java 8 AND Java 11 applications
- Hands-on Experience in J2EE applications JPA Hibernate EJB experience with memory management performance issues performance tuning Load Balancing server setup.
- Worked on Production Issues.
- Should have a working knowledge of XML JSON web services (SOAP & REST).
- Preferably from Card Domain
- Should be a independent contributor
- Familiar with various design patterns and techniques
- Solid Experience writing Junit component and integration tests
- Database-related technologies: ORACLE PL/SQL
- Basic Linux and basic Linux Scripting
- Experience developing in both software tiers front end with HTML /CSS/JS back end and database queries
- Responsible for full cycle systems development activities including software design development and deployment to launch new systems and enhance existing systems
- Experience with tools: Shell scripting Cloud CI/CD Git Gitlab Jenkins JIRA Maven Nexus repository Manager SonarQube SoapUI Postman JBOSS 7.4 Developer Studio Eclipse/IntelliJ
- Knowledge on Cloud based applications.
- Should have worked in the distributed agile model and continuous integration
- NICE TO Have: Spring/Spring boot framework/Microservice Tapestry.
Soft Skills:
- Strong interpersonal and communication skills.
- Highly initiative-taking and solution-oriented approach.
Key Responsibilities:
- Designing and developing modern and modular Java/J2EE applications using current coding and testing standards.
- Working collaboratively and closely with a global team of technologists .
- Strong ability to lead with ideas and innovation.
- Participating in agile ceremonies and actively driving towards the teams goals.
- Part of Fully Responsible Agile Team Managing full cycle from Dev Unit Testing CICD Testing to production maintenance
- Monitor application performance using APM tools (e.g. Dynatrace ) to identify bottlenecks and diagnose performance issues.
- Collaborate with development operations and QA teams to establish performance benchmarks and implement effective testing strategies.
- Analyze application metrics logs and traces to identify trends and proactively address performance issues.
- Develop and maintain dashboards and reports to provide visibility into application performance metrics for stakeholders.
- Conduct root cause analysis of application performance issues and recommend solutions or optimizations.
- Assist in the design and implementation of continuous performance improvement initiatives including performance testing and load testing strategies.
- Optimize application deployments configurations and resource allocations for improved performance and scalability.
- Stay current with industry best practices and emerging trends in application performance management and monitoring.
Why Join Us
At Worldline we believe that embracing diversity and promoting inclusion drive innovation and success. We foster a workplace where everyone feels valued and empowered to bring their authentic selves. Through extensive training mentorship and development programs we support your growth and help you make a meaningful impact.
Join a global team of passionate professionals shaping the future of payments technologywhere your ideas experiences and perspectives are appreciated and celebrated.
We are an Equal Opportunity Employer.
We do not discriminate based on race ethnicity religion color national origin sex (including pregnancy and childbirth) sexual orientation gender identity or expression age disability or any other legally protected characteristics. We are committed to creating a diverse and inclusive environment for all employees.
Learn more about life at Worldline at
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Required Experience:
Contract