Jasper Developer (Banking Domain), East side - Contract, Kallang

This role is for a JasperReports Developer responsible for the design, development, administration, and support of an enterprise JasperReports reporting platform.
KEY FEATURES OF THE POSITION Develop, maintain, and support enterprise reports using JasperReports technologies Work on the end-to-end report lifecycle including design, development, deployment, and support Support JasperReports Server administration across development and production environments Deliver stable, performant, and secure reporting solutions aligned to business requirements Collaborate with application, database, and infrastructure teams to resolve reporting issues Adhere to platform standards, governance, and compliance requirements Participate in change management, testing, and deployment activities Communicate effectively with business users, support teams, and technical stakeholders
SKILLS REQUIREMENTS OF THE POSITION Professional Minimum 5-8 years of experience in enterprise reporting and BI development, preferably with JasperReports Strong analytical skills to understand business reporting requirements and translate them into technical solutions Experience supporting production systems with stability, performance, and availability requirements Ability to manage multiple development and support tasks concurrently Clear communication skills to explain technical issues to non-technical stakeholders Experience working in Agile delivery environments (Scrum / SAFedesirable) Experience in banking, financial services, or regulated environments is an advantage Technical Strong hands-on experience with JasperReports Studio for designing, developing, and maintaining complex enterprise reports. Proficiency in JRXML, expressions, parameters, variables, conditional logic, and layout configuration. Experience building drill-down and drill-through reports for summary-to-detail analysis. Ability to develop scalable solutions using subreports, datasets, and reusable report templates. Strong SQL skills for report querying, including query optimization and handling large data volumes. Expertise in JasperReports Server administration, including deployment of reports, dashboards, domains, input controls, and data sources. Experience configuring and supporting report scheduling, background jobs, and delivery mechanisms. Hands-on experience with production support, including troubleshooting execution failures, performance issues, timeouts, and scheduling problems. Ability to perform log analysis and root cause investigation for JasperReports Server issues. Experience in domain design and maintenance using both UI-based and XML-based approaches. Strong understanding of meta data management, including domains, data sources, adapters, and input controls. Experience implementing security configurations, including role-based access control and row-level data security via domains and security XML files. Knowledge of report output storage, archival, and retention management, including performance and compliance considerations. Experience performing impact analysis and change management to ensure changes do not break dependent reports, dashboards, or schedules. Personal and Social Good communication skills to interact with both technical teams and business stakeholders. Detail-oriented mindset with the ability to manage multiples tasks and prioritize effectively Proactive, collaborative, and customer-focused approach to solving problems and driving adoption