Hi, Please share the resumes to lavan...@systelinc.com. Kindly share the id copy and passport number for h1b consultants.
*Role: Java Architect Location: Philadelphia, PA* *Duration: Long Term * *Education* Preferred: Master’s Degree in Engineering or Science. *Mandatory: Bachelor’s Degree in Engineering or Science.Performance tuning and Multi threading* *Mandatory Architecture Skills * Translate business requirements into architectural framework and design Lead and mentor team in all aspects of technical execution of project. Identify and establish parameters to ensure that solution meets design requirements for functional and non-functional needs. Perform day to day code reviews for code, documentation and check-ins to ensure delivery quality. Proven ability to design horizontally scalable systems Understanding of the key open source alternatives, current state of maturity, licensing models. Pros / cons for most popular public / private cloud solutions. Knowledgeable on real time (Spark, Storm) data vs. batch processing (Hadoob, DynamoDB). Knowledgeable of roles of key external components to help with redundancy, scalability and replication such as load balancers, databases *Mandatory Development Skills* Extensive experience with building highly scalable and redundant Java back-end services 6+ years of experience with Java Back-End programming languages 5+ years in Web Service concepts, with focus on exporting WSDL 4+ years with caching and performance optimization techniques including sort algorithms 4+ years Multithreading and Synchronization (wait/notify/notifyAll, SwingUtils.invokeLater, the concurrency library) 3+ years queuing: Kafka, ActiveMQ, Storm, etc. 2+ years integrating with non-relational database: Cassandra, mongo, Hadoop, Hive, Splunk, ElasticSearch, etc. 2+ year integrating with SQL databases *Mandatory Core Java Skills* Easily able to demonstrate basic scripting knowledge. (ps, find, grep, awk, ..) Difference between UDP, TCP, HTTP, HTTPS? Work experience in exposing and ingesting REST and SOAP interfaces and the ability to describe the difference, and pros / cons between each. Extensive work experience and the ability to describe o Asynchronous API o Java Collection, including ArrayList, HashTable, HashMap, Linked List. o Understands the class loading process and how class loaders work o File IO and Serialization o Property of idempotency o Java Keywords - Static , Final , volatile, synchronized , transient, this super etc. o DAO objects in Hibernate. o Lazy loading. o Strings Immutability o Must have experience developing multi-threading applications. Implemented hibernate concepts of lazy and eager loading. Implemented spring framework with BeanFactory and ApplicationContext and its differences What is a run-time exception, how do you catch this error. What does it generate? What are examples of run-time exception? What is an unchecked expection Understand when to use design patterns such as Singleton, Factory, Fly-weight, Builder, Object Pool, Iterator, Strategy, Visitor, Composite Integration with logging frameworks like log4j Experience with one configuration management tools like GitHub, CodeCloud, Leverage one build automation frameworks like Jenkins, Chef *Domain Knowledge* Media domain experience is NOT required Regards, Lavanya C lavan...@systelinc.com 678-250-9846 -- You received this message because you are subscribed to the Google Groups "SAP ABAP" group. To unsubscribe from this group and stop receiving emails from it, send an email to sap-abap+unsubscr...@googlegroups.com. To post to this group, send email to sap-abap@googlegroups.com. Visit this group at https://groups.google.com/group/sap-abap. For more options, visit https://groups.google.com/d/optout.
