About
Java backend developer with nearly 2 years of experience developing and supporting enterprise healthcare billing, payment and transaction-processing applications using Oracle OUAF/ORMB, Core Java, Groovy, SQL and PL/SQL. Hands-on experience developing Java batch programs, OUAF algorithms, Groovy scripts, stored procedures, DBMS Scheduler jobs, backend validations and transaction-reconciliation logic. Building hands-on expertise in Spring Boot backend development through a personal enterprise billing and payment processing platform using REST APIs, microservices, Spring Data JPA, Kafka, Redis and PostgreSQL. Targeting Java/Spring Boot backend developer roles where enterprise backend development and billing/payment domain experience can be applied to modern service-based applications.
Skills & Expertise (31)
Work Experience
Associate Consultant
RIA Advisory
Sep 2024 - Present
Contribute to development, enhancement, debugging and production support of backend components processing high-volume financial and transactional data. Develop and enhance Java-based batch programs for automated billing, payment and transaction-processing workflows. Develop and configure OUAF algorithms and backend business logic to implement application-specific processing, matching and validation requirements. Write Groovy scripts for custom business validations, data processing and configurable backend workflows. Design and develop PL/SQL stored procedures and SQL queries for backend validation, reconciliation, financial calculations and large-volume transactional processing. Develop and maintain Oracle DBMS Scheduler procedures, scheduled jobs and job-chain processing used for automated backend operations. Debug Java batch failures, application logs and database records; perform root-cause analysis and implement code/configuration fixes for billing and transaction-processing defects. Validate application changes through database-level verification, transaction reconciliation, regression testing and post-deployment checks. Collaborate with development, QA, database and business teams during requirement analysis, defect resolution, testing and production deployment.
Software Intern
XLByte Private Limited
Sep 2022 - Dec 2022
Completed structured training in object-oriented programming and software-development fundamentals, including C# basics. Gained introductory exposure to Angular and frontend application-development concepts.
Education
Post Graduate Diploma in Advanced Computing (PG-DAC) - C-DAC
- 2024 · Afghanistan
B.Tech in Information Technology - Guru Ghasidas University
- 2023 · Afghanistan
Certifications
No certifications added yet
Interested in this developer?
Profile Score Breakdown
Profile Overview
Availability Details
Visa Status
Need Sponsorship
Relocation
Depends on Offer
Skills (31)
Click a skill to find developers with the same skill
