Architect - Java Full Stack

Experience 11 - 15 yrs
Job Location Gurugram/Hyderabad
CTC Best in Industry
Skills big data, kafka, elasticsearch, cassandra, architecture, hadoop, spark, hive, camel, Caching, api, pig, spark SQL, stream, nosql, mongodb, NiFi, flume, aws, docker, Kubernates View More

Job Description


Optum, part of the UnitedHealth Group family of businesses, is a company that is on the rise. We are expanding in multiple directions, across borders and, most of all, in the way we think. Here, innovation isn't about another gadget, it's about transforming the health care industry. Ready to make a difference? Make yourself at home with us and start doing your life's best work.(sm)

Primary Responsibilities:

- Support multiple P1 and P2 business applications that are directly and indirectly dependent on the stability and resiliency of the Kafka, Elastic Search and Cassandra platform
- Build and support Big Data/Hadoop/Spark/Hive using Cassandra infrastructure to drive / support business growth

Required Qualifications:

- 10+ years of relevant experience working on Big data/related tech stack
- Experienced level of Kafka,Elastic Search and Cassandra knowledge to continue to meet high expectations of platform support and service
- Experience supporting and managing complex / high volume environments with including Architecture and Design Elastic search implementation using Big Data/Hadoop/Spark/Hive/ and Cassandra implementation using Camel
- Ability to design and develop of application using Cassandra implementing Elastic search and Caching
- Ability to ensure Kafka, Cassandra and Elastic Search stability in support of many critical business applications
- Ability to investigate messaging issues and working with colleagues to solve at root cause
- Ability to contribute to platform modernization and automation efforts
- Ability to build Kafka & Cassandra clusters in different data center to get better resiliency and scalability
- Ability to build Telemetry for improving API caching API and better/faster messaging
- Willingness and ability to share rotational on-call responsibilities

Key Competencies and Skills:

- In depth knowledge & experience in Hadoop ecosystem (at least three from below)
1. Hadoop Including Hive, Pig
2. Spark including Spark SQL and Stream
3. Kafka and Kafka Stream
4. Any of the NoSQL Database (Cassandra / MongoDB / etc)
5. Elastic Search with integration with Spark or Kafka
6. NiFi or Flume
7. Containerized solutions on public or private Cloud, like AWS, Dockers, Kubernates.
- Ability to investigate messaging issues and working with colleagues to solve at root cause

Soft Skills (Moderate level expected):

- Excellent communication and articulation skills.
- Strong interpersonal skills and ability to manage and work with cross-functional teams