About
Highly accomplished Senior Full Stack Java Developer with over 6 years of expertise in the full software development lifecycle, specializing in scalable, high-performance Java, Spring Boot, and microservices architectures. Proven leader in Agile environments, adept at modernizing systems, migrating to AWS/GCP, and optimizing CI/CD pipelines to cut deployment times by 50%. Delivers secure, fault-tolerant solutions with measurable impact on performance, cost, and reliability, making him a strong candidate for senior-level development roles.
Work
Dallas, TX, US
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Summary
Led end-to-end development of scalable healthcare applications, enhancing system performance and user experience through microservices architecture and cloud-native solutions.
Highlights
Orchestrated end-to-end development of scalable healthcare applications using Java 11, Spring Boot (3.2), and microservices, boosting system response time by 30% and enhancing user experience across 1M+ transactions.
Engineered robust RESTful APIs and microservices, processing 500K+ daily transactions while maintaining 99.99% uptime for critical healthcare integrations and strengthening system security by implementing OAuth 2.0 and JWT protocols by 40%.
Optimized React (17) components and state management, improving session duration by 20% and reducing load time; designed scalable MySQL and Hibernate data models, cutting query latency by 35% and ensuring high data integrity.
Automated Python (3.10) ETL pipelines for daily data ingestion into MongoDB and SQL Server, accelerating processing by 40%, and integrated RabbitMQ (3.12) for asynchronous workloads, increasing task throughput by 30%.
Managed hybrid deployments on GCP (GKE 1.28) and AWS (EKS 1.28) leveraging Terraform to reduce provisioning time by 50%; automated CI/CD pipelines with Jenkins, SonarQube, and JUnit, achieving 90% code coverage and reducing defects by 25%.
Kansas, KS, US
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Summary
Developed and optimized full-stack solutions, focusing on UI performance, API engineering, and cloud infrastructure for high-traffic applications.
Highlights
Developed and optimized UI modules with Angular (14), Bootstrap, and jQuery, reducing page load time by 30% and improving user engagement; utilized GraphQL for high-traffic UI components, reducing API response time by 25%.
Engineered RESTful APIs and AWS Lambda functions using Java 11 and Spring Boot (2.7), cutting manual intervention by 25% and processing 100K+ daily requests; deployed 50+ microservices on AWS EC2 with auto-scaling ensuring high uptime.
Implemented messaging architecture with Apache Kafka (3.6), boosting data throughput by 40% for real-time processing; automated CI/CD pipelines with Tekton and Kubernetes (1.28), reducing deployment time by 50%.
Optimized Oracle (19c) database operations with advanced SQL and PL/SQL, improving data retrieval efficiency by 15% for 100M+ records; developed scalable microservices with Spring Boot (2.7) and Hibernate (6.0), maintaining 99.95% reliability.
Enhanced observability using AWS CloudWatch, Datadog, and ELK Stack, reducing mean time to resolution by 35%, and collaborated effectively in Agile teams using JIRA and Rally, achieving a consistent 95% sprint completion rate.
Boston, MA, US
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Summary
Engineered scalable Java applications and led front-end development, focusing on performance, data synchronization, and infrastructure migration.
Highlights
Engineered scalable Java applications with J2EE and MVC architecture, reliably supporting 2M+ monthly transactions; led front-end development (HTML, CSS, JavaScript ES6+, JSP), improving load times by 30% for 50K+ active users.
Built robust RESTful services with JAX-RS, reducing data sync delays by 40%; enhanced multi-threading techniques, increasing throughput by 35% for 500K+ transactions.
Migrated infrastructure from WebLogic to JBoss/Tomcat, boosting performance by 25% and cutting downtime by 40%.
Architected and deployed microservices on Spring Boot (2.7) with AWS EKS (1.28), decreasing deployment times by 40%; deployed CI/CD pipelines with AWS CodePipeline, Jenkins, and Maven, reducing deployment errors by 20%.
Implemented SOAP-based services and Hibernate (5.6), boosting data integrity and system performance by 20%.
Skills
Programming Languages
Java (8/11/17), Kotlin (1.9), Python (3.9+), JavaScript (ES6+), TypeScript.
Web Development
HTML5, CSS3, Angular (14/17), React JS (17/18), Bootstrap, AJAX, JSON, jQuery, JSP.
Frameworks
Spring Boot (2.7/3.2), Spring MVC, Spring Security, IOC, AOP, Hibernate (5.6/6.0), Struts 2.0, React Flux, Redux.
Architecture
Microservices, SOA, Monolithic.
Cloud Platforms
AWS (EKS, ECS, Lambda, S3, SQS, IAM, CloudWatch), Google Cloud Platform (GCP), Azure.
Containerization & Orchestration
Docker, Kubernetes (GKE, EKS), Terraform.
Database Technologies
SQL, PostgreSQL, MSSQL, MySQL, Oracle, MongoDB, Hibernate ORM, SQL Server, JDBC, PL/SQL.
Monitoring
Datadog, ELK Stack, Splunk, CloudWatch.
Version Control & CI/CD
Git, SVN, GitHub, Jenkins, Tekton, AWS CodePipeline, Maven.
Testing Tools
JUnit, Mockito, SonarQube, SOAP UI, Postman, Selenium.
Messaging & Integration
Kafka, RabbitMQ, ActiveMQ, JMS, JAX-RS.
Development Tools & IDEs
Jira, Rally, Maven, Gradle, Ant, Eclipse, IntelliJ IDEA, Visual Studio Code.
Logging & Monitoring
Log4J, SonarQube.
Methodologies
Agile/Scrum, TDD.