Apache Solr Developer/Search Engineer

Ameriinfo Vets
Gaithersburg, MD
25 Jan 2025

Vacancy expired!

Job Title: Apache Solr Developer/Search Engineer

Client: Leidos/OCSE

Duration: 1+ Years

Location:

Gaithersburg, MD (Onsite from Day One)

Search Engineer Job description:Successful Search Engineer candidate will be able to design and develop multi-stage complex data ingestion pipelines, deploy, operate in Cloudera CDH platform, performance tuning and optimizing, log analysis, issue resolution and continuous improvement activity. Successful candidate will be able to maintain and administer existing enterprise search with multiple complex datasets consisting of structured, unstructured and semi-structured data that has multiple 99% and above performance SLA. The candidate should possess latest Solr skills including but not limited to graph query, streaming expressions, have strong experience in handling data with JSON, NLP, Java, Python, Cloudera kites SDK and other open-source tools. Experience in Elastic Search, Cloudera SDX, Machine Learning skills is a plus. Should have experience in DevOps platform, tools, programming & scripting experience in Linux & Windows platform, testing complex applications, automation of processes, and have agile skills with sprint releases. The candidate able to adopt to client needs, must be able to work independently and with other teams, guide them, must possess strong written & oral communication skills and collaboration skills.

Job Requirement:
  • BS/CS, MS/CS or equivalent
  • 5+ years of general software development experience
  • 3+ years of enterprise search application development and administration experience with Cloudera Search, Apache Lucene/Solr 7, Elastic Search or Microsoft FAST search engines
  • Should have understanding and working experience on search engine administration tasks such as creating collections, configuring document processing, managing search profiles and managing index profiles
  • Should be able to integrate search engine content with various data sources including MS-SQL database, file system and streaming content.
  • Experience in linguistic processing functions such as lemmatization, spell checking, search relevancy tuning, customization of dictionaries, stop words and synonyms.
  • Software development experience with a highly scalable, distributed, large multi-node environment and address scale and performance problems
  • Experience in Flume, Morphlines, Kites SDK, Hue, and Hadoop map-reduce programming
  • Strong programming experience in Java, multithreaded programming & other OOP languages
  • Experience developing data-centric tools, pipelines and applications with Python, Sqoop, Zookeeper, Avro, Pig and Luigi/Oozie
  • Experience in implementing web services API, data contract with JSON, XML, CSV
  • Ability to perform code reviews and recommend automated review tools for the project
  • Ability to think through performance requirements for a system and come out with testing those scenarios and troubleshoot server runtime issues.
  • Strong knowledge of software implementation best practices

Preferred Skills:
  • knowledge of client-server functionality and web browser technology, such as AJAX, jQuery, CSS and other web frameworks
  • Good knowledge in MS-SQL Server, Querying, Stored Procedure, Jobs, Integration services.
  • Experience with development, testing tools such as Selenium QC is a plus
  • Knowledge in Spark, HBase, Impala, Tableau, python notebooks, Splunk, Cloudera SDX
  • Experience in open-source development and knowledge of Git, JIRA, JMeter and Jenkins.
  • Experience in deploying CDH or Solr cluster, cloud infrastructure such as AWS, primary/DR environment handling
  • Able to debug, troubleshoot, interact with product support and resolve complex technical issues
  • Must be detail oriented, multi-tasking with good follow through skills
  • Ability to work well in a team environment and/or work alone with limited supervision
  • Have worked on agile projects with quick sprint release cycles.
  • Have good exposure to continuous integration, DevOps, configuration management
  • Strong desire to learn and continuous advancement in Search, Big Data, Data Science and Machine Learning based applications.
  • ID: #48810023
  • State: Maryland Gaithersburg 20877 Gaithersburg USA
  • City: Gaithersburg
  • Salary: $60 - $70
  • Job type: Contract
  • Showed: 2023-01-25
  • Deadline: 2023-03-18
  • Category: Et cetera