Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I am a Java Full-Stack Developer with 5+ years of enterprise experience delivering scalable tier-1 applications across financial services, enterprise software, and payroll management domains. I specialize in building low-latency microservices, event-driven architectures with streaming fabrics, and cloud-native, containerized web environments using Java, Spring Boot, React.js/Angular, Kafka, and AWS. I have a proven track record of modernizing systems, configuring high-performance SQL/NoSQL datastores, and maintaining automated CI/CD pipelines.…I am a Java Full-Stack Developer with 5+ years of enterprise experience delivering scalable tier-1 applications across financial services, enterprise software, and payroll management domains. I specialize in building low-latency microservices, event-driven architectures with streaming fabrics, and cloud-native, containerized web environments using Java, Spring Boot, React.js/Angular, Kafka, and AWS. I have a proven track record of modernizing systems, configuring high-performance SQL/NoSQL datastores, and maintaining automated CI/CD pipelines.

JAYANTH MATURU

Full Stack Developer, Back-End Developer, Front-End Developer, +2





I am a Java Full-Stack Developer with 5+ years of enterprise experience delivering scalable tier-1 applications across financial services, enterprise software, and payroll management domains. I specialize in building low-latency microservices, event-driven architectures with streaming fabrics, and cloud-native, containerized web environments using Java, Spring Boot, React.js/Angular, Kafka, and AWS. I have a proven track record of modernizing systems, configuring high-performance SQL/NoSQL datastores, and maintaining automated CI/CD pipelines.…I am a Java Full-Stack Developer with 5+ years of enterprise experience delivering scalable tier-1 applications across financial services, enterprise software, and payroll management domains. I specialize in building low-latency microservices, event-driven architectures with streaming fabrics, and cloud-native, containerized web environments using Java, Spring Boot, React.js/Angular, Kafka, and AWS. I have a proven track record of modernizing systems, configuring high-performance SQL/NoSQL datastores, and maintaining automated CI/CD pipelines.

Available to hire

I am a Java Full-Stack Developer with 5+ years of enterprise experience delivering scalable tier-1 applications across financial services, enterprise software, and payroll management domains.

I specialize in building low-latency microservices, event-driven architectures with streaming fabrics, and cloud-native, containerized web environments using Java, Spring Boot, React.js/Angular, Kafka, and AWS. I have a proven track record of modernizing systems, configuring high-performance SQL/NoSQL datastores, and maintaining automated CI/CD pipelines.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Work Experience

Java Full-Stack Developer at Nomura Financial

January 1, 2025 - Present

Architected and developed 15+ cloud-native Spring Boot microservices, reducing overnight financial batch processing windows by 40%. Designed and deployed a Kafka-based event-driven streaming architecture for real-time transaction distribution across corporate ledger nodes. Implemented secure RESTful endpoints using Spring Security, JWT, and OpenAPI, reducing downstream third-party API integration bottlenecks by 35%. Built React-based transaction monitoring dashboards and operational reporting views for reconciliation and audit teams. Established Spring Cloud infrastructure routing with Eureka, API Gateway, Feign Client, and Resilience4j to maximize fault tolerance. Tuned Cassandra and IBM DB2 query execution by repartitioning tables and optimizing composite indexes, lifting data fetch speeds by 45%. Containerized core services with Docker and managed elastic scaling within AWS EKS, reducing manual deployment times by 60%. Created automated Jenkins and GitHub Actions deployment jobs lin

Software Developer at Northwest Missouri State University

January 1, 2024 - December 31, 2024

Digitalized administrative workforce operations, enabling zero-delay payroll run executions for institutional employees. Developed full-stack HR and Payroll Management web applications using Java, Spring Boot, React.js, and relational databases. Designed 40+ modular RESTful APIs to control student-employee data ingestion, payroll deductions, and leave-accrual background tracking logic. Implemented RBAC using Spring Security to block unauthorized payroll access. Optimized Hibernate mappings and native SQL queries in Oracle and MySQL to improve processing throughput by 45%. Established an isolated verification layer with JUnit 5, Mockito, and REST Assured for integration testing inside Jenkins pipelines.

Software Engineer at Siemens EDA

May 1, 2021 - July 31, 2023

Developed backend expansions for CAPITAL Logical Designer desktop software packages supporting major global car manufacturers. Delivered 20+ functional features and patches across multi-tenant releases, meeting critical engineering milestones. Conducted root-cause analysis and fixed over 150 legacy defects, reducing code regression. Engineered modular sub-components using Java and Spring Framework, aligned with OOP/SOLID principles. Refactored algorithms and tuned heap memory to minimize leaks and accelerate local batch calculations by 25%. Optimized Maven build parameters and automated Jenkins hooks to accelerate feature delivery.