Available to hire
Software Developer with 11+ years of experience in designing and building Java-based microservices and cloud-native applications. Proficient in Spring Boot, AWS, Docker, Kafka, and CI/CD tools like Jenkins and Ansible. Skilled in full SDLC, performance tuning, and production support. Experienced across industries including finance, logistics, travel, and tech. Strong collaborator in Agile teams with a focus on reliability and continuous improvement. Holds an M.S. in Computer Science.
Experience Level
Language
English
Fluent
Work Experience
Application Developer at USPS – Eagan, MN (Remote)
August 1, 2023 - June 4, 2024Designed and maintained high-availability Java-based applications and microservices for USPS tracking and logistics systems. Developed business workflows with Camunda BPM to reduce manual processing and deployed services on Tomcat servers using Spring Boot, Maven, and GitHub. Built CI/CD pipelines with AWS CodePipeline and CodeBuild for zero-downtime deployments. Created telemetry dashboards using Kibana and Elasticsearch for proactive monitoring. Enhanced frontend components with AJAX, jQuery, XSL, HTML5, and CSS3. Enforced least-privilege IAM policies and used AWS Secrets Manager. Automated provisioning using Unix shell scripting and Ansible. Collaborated with Agile teams using VersionOne and integrated Unity with backend for 3D interactive simulations. Developed microservices to handle asynchronous event workflows and created APIs for image processing supporting AI/ML pipelines.
Software Developer at United Airlines, Houston - TX
October 1, 2021 - July 31, 2023Developed event-based Windows microservices with Microsoft Orleans for customer-specific travel cards and automated business processes using IBM BPM. Integrated Azure Blob Storage for large dataset management and used asynchronous patterns to update customer app data with push notifications. Supported backend APIs for mobile applications and managed Couchbase NoSQL databases. Implemented security auditing with AWS CloudTrail and Config. Created Active MQ brokers for messaging and enhanced applications using core Java and Spring frameworks. Maintained AWS services and updated CI/CD pipelines incorporating SAST scans. Built APIs integrating with Azure API Management and deployed containers on AKS clusters. Monitored application performance using Azure Monitor and Application Insights, and led onboarding and code review processes. Regularly worked with Elasticsearch and Kibana for app monitoring and optimization.
Java Developer at Deutsche Bank, Cary - NC
August 1, 2020 - September 30, 2021Participated in server migration tasks and coordinated with storage teams. Actively contributed to Agile scrum activities. Developed VR demos with Unreal Engine linked to Java backend. Implemented AWS solutions including EC2, S3, RDS, and Elastic Load Balancer. Used Java/J2EE design patterns and developed Spring Boot microservices. Created CI/CD pipelines with Jenkins and Kubernetes. Wrote presentation layer components using JSP, HTML, and AJAX. Applied code analysis tools like Sonar and performed vulnerability assessments. Managed Oracle database integrations and developed unit tests with JUnit framework. Collaborated extensively with Agile teams using JIRA and Confluence.
Java Lead Developer at Costco-Travel, Issaquah - WA
September 1, 2019 - July 31, 2020Led offshore coordination and development activities in Agile environment. Designed and developed Java/JEE applications with Spring and Hibernate. Worked on Angular 6 frontend and created reusable TypeScript components consuming REST APIs. Implemented SOA web services using SOAP and REST. Integrated AWS cloud services and used Spring Config Server and Splunk for centralized setups. Participated in Jenkins-based CI/CD deployments for microservices and handled Kafka messaging. Maintained communication with offshore teams, performed code reviews, and ensured quality standards. Developed stored procedures and optimized SQL queries. Supported unit and integration testing efforts.
Sr. J2EE Developer at Cisco, San Jose - CA
July 1, 2017 - August 31, 2019Worked in an Agile setting developing presentation layers with JSP, HTML, and JavaScript. Created RESTful web API services consumed by Angular 7 frontends. Managed AWS deployments and continuous delivery systems. Developed business components integrated with Spring and Hibernate. Implemented consumer and provider RESTful services and contributed to front-end components with Angular 7. Configured Kafka for messaging and performed real-time data streaming using Spark. Ensured compliance with design patterns and architecture standards. Conducted unit and integration testing using JUnit and participated in code reviews.
Full Stack Developer at Aceso, Boston – MA
May 1, 2015 - June 30, 2017Developed JSP user interfaces and Servlets within Spring Framework. Created presentation layers with JSP, HTML, CSS, XML, XSL, JavaScript, and Servlets. Built complex responsive WordPress themes with PHP and jQuery and used Hibernate for database layer implementation. Deployed SOAP-based JAX-WS web services on Apache Tomcat. Worked with Angular 6/7 and ReactJS for front-end applications. Utilized Jenkins, Docker, and OpenShift for CI/CD pipelines. Conducted unit testing with JUnit. Designed OLAP solutions for financial data analysis with Oracle backend.
UI Developer at PayPal, San Jose - CA
April 1, 2014 - March 31, 2015Developed end-to-end web prototyping using HTML5, CSS3, JavaScript, AngularJS, and Ajax. Created a single-page application (SPA) using AngularJS framework and constructed responsive UIs with Bootstrap. Managed data transfer using JSON and AJAX calls. Developed dynamic JSP web pages and implemented various jQuery plugins for enhanced UI features. Used task runners Grunt and package manager Bower for project management. Provided production support and resolved critical issues promptly.
Associate Java Developer at Zitima, Hyderabad - India
August 1, 2012 - November 30, 2013Developed Java J2EE components and UI with JSF and CSS. Used core J2EE design patterns such as Singleton, Service Locator, and DTOs. Created user interfaces with JSP and custom tag libraries. Implemented client-side validations with JavaScript and integrated jQuery for AJAX interactions. Used XML web services with JAXB and Spring Framework integrating with Hibernate. Performed unit testing with JUnit and version control with CVS. Deployed applications on WebLogic server and wrote performance-optimized SQL queries.
Education
Qualifications
Industry Experience
Software & Internet, Financial Services, Transportation & Logistics, Travel & Hospitality, Government
Experience Level
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