SUMMARY:

• Above 8+ years’ experience in designing and developing J2EE based application.
• Experienced multiple Web Service design and development.
• Experienced in middleware application design and development.
• Experienced in SOA and Microservices.
• Good exposure to professional practices in full - software development life cycle as well as SOA Project.
• Good communication, interpersonal and analytical skills having strong ability to lead a team and client.
• 3+ years of extensive experience of coordinating and dealing with clients Confidential onsite location.
• A systematic, organized, hardworking team builder with an analytical bent of mind; reliable as a fully contributing, responsible & accountable member of task/project teams
• Have worked in Telecome domain.
• Extensive experience with analysis, design, development, customizations and implementation of software applications
• Hands on experience with UNIX, Shell Scripting, to generate daily production report for health of applciation using production logs.
• Experienced in coding Web Services with SOAP, WSDL and REST Services.
• Experience in developing Unit testing using Junit.
• Flexible with work timing to support project requirements.

TECHNICAL SKILLS:

Technical Competencies: Core JAVA/J2EE, spring, Hibernate, Web services. Restful, EJB, JMS

Programming Languages: Java, C, C++, HTML, SQL, XML

JAVA Enterprise Technologies: JDBC, JSP, Servlets, EJB 3.1, SWING, SOAP and RESTful, Web Services, JMS, JPA

ORM Tools: Hibernate

Build Tools: Maven, Ant, Gradle

Frameworks: Spring Boot, spring, Spring MVC, Spring Security

Application Servers: Weblogic, Tomcat

Application Security: Spring Security, OAuth2

Databases: SQL Server, OracleOperating Systems: Windows 2000, NT, XP, Vista, Linux, UNIX, MAC OS x

SCM: Subversion, Git

Cloud Deployment: Docker, Kubernetes

IDE: STS 3.0, Eclipse 3.5, BEA WEBLogic Workshop 11g/10.2 /8.1

Domain Knowledge: Mobility

Soft Skills: Strong People Management, team building and mentoring.

PROFESSIONAL EXPERIENCE:

Confidential

Responsibilities:

• Migrated from a monolithic code base to microservices and a multi-tenanted solution for Enterprise document delivery.
• Recommend new technologies to ensure quality and productivity.
• Provide guidance and direction for internal API development and consumption.
• Used Spring Boot Ecosystem, utilizing the platform to create proof of concepts (POCs) of different systems and use cases for microservices development.
• Develop code modules and libraries in support of microservice development with Spring Boot.
• Generate patterns of reuse for applications.
• Manage the accuracy and integrity of code base by creating unit tests in previously untested code and providing guidance for improvements where necessary.
• Sought out by other working teams to collaborate on enterprise integration needs for various product features.
• Build Spring Boot microservices for the delivery of software products across the enterprise.
• Decompose existing monolithic code base into Spring Boot microservices.
• Created client library that provided load balanced and fault tolerant consumption of Spring Boot microservices from monolithic application.
• Created POC of Authentication and Authorization with basic auth Spring Boot microservice.
• Developed and configured Kubernetes cluster for CI/CD development
• Researched Kubernetes deployment strategies for exposing Services through Kubernetes Ingress
• Configured Artifactory for Maven/Java artifacts/libraries.
• Configured Artifactory to be exposed as internal enterprise Docker registry.
• Created Maven builds to build and deploy Spring Boot microservices to internal enterprise Docker registry.
• Created Gradle builds to build and deploy Spring Boot microservices to internal enterprise Docker registry.
• Create highly customized Spring Boot microservice with Mule.

Environment : Maven, Gradle, Linux, Groovy, Java, spring, Spring Boot, Mule, Camel, Spring Security, JPA, Postgresql, SQL, Kubernetes, OAUTH2, Docker, Jenkins, Elasticsearh, file beats, kiban

Confidential

Responsibilities:

• Design and develop software applications and major functionalists.
• Lead and Participate in Joint Application Design sessions with the client and help the Business Analyst with requirement gathering and requirement analysis.
• Help the support team resolve problems.
• Conduct design and code reviews.
• Performance tuning and optimization.
• Preparing Low Level Design (LLD)/ Solution Approach document for moderately complex requirements
• Responsible for the overall project development delivering high quality enterprise software projects.
• Develop and review original ideas, approaches, and solutions to typical, unusual, or difficult situations or problems
• Provided technical solutions to customer deployment issues in the field.
• Hands on code/ solution approach design/ development for larger complex requirements.

Environment: CORE JAVA, EJBs, Web Services (SOAP/REST), JMS, Spring, Hibernate, Oracle11g

Confidential

Responsibilities:

• Implementing data access with ORM tool check delivery status
• Implementing Request/Response model for marshalling/unmarshalling JSON with Jackson libraries
• Implementing Service/Business layer for common business logic
• Implementing Spring Controller endpoints for Restful style API access
• Created SOAP based web service for retrieval of retirement plan data.
• Developed XSD schema for SOAP payload. Converted Ant builds to Maven for various web based applications. Created maven web service unit tests using jetty and spring.
• Designed and implemented business logic for domain model layer.
• Migrated business logic from UI layer to domain model layer.
• Created validation framework for domain model layer.
• Mentored junior level developers in application architecture.
• Created DAO objects utilizing JDBC for data retrieval.

Environment: Java, Spring, Spring MVC, Tomcat, SQL, JDBC, Spring JDBC, JSON