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ElasticSearch Specialist

arhsBrussels
On-site Full-time

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Experience Level

Senior

Qualifications

Who You Are:Required Qualifications:Bachelor's degree with a minimum of 7 years of experience in an IT role within a medium to large enterprise ICT environment. Proficient in ElasticSearch: deep understanding of ElasticSearch architecture, indexing, and search APIs; adept at query optimization and index design. Strong Java skills: excellent command of Java and Spring Boot. Database experience: familiarity with SQL and relational databases, preferably Oracle. Infrastructure knowledge: comfortable with images, containers, and Kubernetes. Expertise in semantic search: understanding of vector search and ranking models. Fluency in English at a minimum B2 level according to CEFR (Common European Framework of Reference for Languages).

About the job

We are excited to invite an ElasticSearch Specialist to become part of our dynamic team at one of the largest European organizations. This role offers the opportunity to work with cutting-edge technology and make a significant impact.

Key Responsibilities:

  • Collaborate on the design and implementation of ElasticSearch solutions tailored for the client's needs, enhancing existing technical specifications and configurations to accommodate various use cases.
  • Design and maintain operational procedures for managing ElasticSearch components and technologies, supporting the client's ICT Operations teams efficiently.
  • Develop systematic approaches for ongoing system administration and provide support to other operation teams, including conducting training sessions as needed.
  • Effectively validate and implement solutions recommended by the senior architect, working closely with the testing team.
  • Conduct technical studies and evaluations related to ElasticSearch services and components, providing expert insights.
  • Create comprehensive technical documentation for reference and training purposes.
  • Assist in configuring systems for production deployment and train administrators and users on best practices.

About arhs

Arηs is a fully independent group of companies dedicated to managing complex IT projects and systems for large organizations. We specialize in state-of-the-art software development, digital trust, cloud solutions, data science, mobile development, machine learning, and infrastructure services. With 16 entities across 8 countries worldwide and over 2500 consultants, our corporate structure empowers us to respond swiftly to market changes and customer demands, facilitating seamless communication and decision-making without bureaucratic delays. Founded in 2016, the Greek entity Arηs Developments Hellas is committed to extending Arηs Group's activities in the European market, offering high-quality services in software development throughout the entire application development lifecycle.

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