Upendra

Technical Architect
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Location  Ghaziabad
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Member since 30+ Days ago
 
Candidate Information
  • User Experience
    Experience  14 Year
  • Cost
    Hourly Rate $33
  • availability
    Availability Immediate
  • work from
    Work From Any
  • check list
    Category Information Technology & Services
  • back in time
    Last Active On January 08, 2022
Key Skills
Java JavaScript Multithreading GitHub Kubernetes AWS Rest Web Services MySQL Node.js Rxjava RxNetty MongoDB Oracle MySQL Spring Boot
Summary

·        Programming languages: Java, Node.js, JavaScript

·        ISO 8583 Framework: JPOS 1.6

·        Java: Jdk 1.5, Jdk1.8, Multithreading, Cryptography, Netty Framework, Bouncy Castle. Garbage Collection, Memory Management.

·        Security: TLS1.2, Https, HSM, OAuth2.0, JWT, Spring Security, Java Certificates, Java KeyStore, Keycloak.

·        Reactive Programming: Rxjava, RxNetty.

·        Spring Microservices: Eureka, Zuul, Ribbon, Hystrix, Cloud Sleuth, Zipkin, Spring Microservices Security.

·        Spring Framework: IOC, AOP, Transaction Management, Spring Integration, Spring Boot, Spring Batch, Spring Repositories, Spring Rest Web Services, Spring Security, Spring IP, Resiliency4j

·        ORM Framework: Hibernate, JPA.

·        MOM: Active MQ, IMB MQ. Apache Kafka.

·        Web Services: Rest, SOAP, WSDL, CXF, Axis2.

·        IMDG: GigaSpaces, Hazelcast.

·        Version Control tool: SVN, ClearCase, Git, GitHub, BitBucket.

·        Continuous Integration: Jenkins, Docker, Kubernetes.

·        Cloud Computing: AWS (EC2, S3, VPC, Autoscaling, Load Balancer, Router53, CloudWatch, Cloud Tail, SNS, IAM, EKS, Lambda, BeanStalk, Dynamo DB, RDS)

·        Build Scripts: Ant, Maven, Gradle.

·        JunitTesting: Junit, Mockito, Concordion.

·        ELK: Elastic Search, Logstash, Kibana.

·        Web Technologies: Struts1.3, ExtJs, DWR, Servlet, JSP, Portlet, Java Script.

·        Databases: Dynamo Db, MongoDB, Oracle, MySQL