We are looking for a Senior Big Data Developer to join a Core Banking IT team supporting an International Back Office Cash Management System deployed across multiple global business units
Mandatory Skill(s)
- Must have 8+ years of experience in Java/J2EE with strong hands-on expertise in Core Java (Java 8+), Spring, Spring Boot, and RESTful APIs;
- 2+ years of experience in Big Data technologies, including Hadoop ecosystem (Hadoop, HDFS, HBase, Storm, Ignite) and Kafka;
- Must have strong experience with SQL databases (PostgreSQL/MySQL) and NoSQL databases (HBase/MongoDB);
- Must have hands-on experience with Maven, Git, CI/CD pipelines, and Agile/Scrum development practices;
- Strong experience in unit testing and TDD using JUnit, Mockito, or similar frameworks;
- Experience with Flink, Redis, S3, and exposure to Docker and Kubernetes, along with a good understanding of DevOps practices;
- Ability to work independently and collaborate effectively with cross-functional teams.
Desirable Skill(s)
- Financial Services experience.
Responsibilities
- Design, develop, and enhance Java and Big Data applications for core banking cash management systems;
- Participate in end-to-end software development including analysis, design, development, integration, testing, and deployment;
- Build well-structured, scalable, and high-performance solutions following industry best practices;
- Deliver software components for integration and system testing in line with development standards;
- Collaborate with BAs, PMs, Tech Leads, and development teams throughout the project lifecycle;
- Prepare and maintain technical documentation and development artifacts;
- Participate in technical discussions, architecture reviews, and solution design;
- Follow Agile/Scrum development practices;
- Provide production support by analyzing, troubleshooting, and resolving application issues;
- Ensure reliability, performance, and security of applications in a global banking environment.
If you are interested in this role, click on the “Apply to this job” button below or you could also write in with your CV to Nisha Kumari at nisha.k@sciente.com quoting the job title.
