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Elastic Search Senior Back-End developer IRC165114

Job: IRC165114
Location: Ukraine - Kyiv, Lviv
Designation: Senior Software Engineer
Experience: 3-5 years
Function: Engineering
Skills: Elastic Search


The Client is UK company, providing to market business intelligence for mainly pharma industry. The core of the product is data platform containing 10+ years of client experience on the market and giving the decision-making support over it using ML and other intelligent approaches. The client is in the era of technical transformation and wants to migrate the Data platform to Amazon cloud and build redesigned and refreshed product apps over it.

We are welcoming high professionals for this interesting journey, for making great solutions together!



      • 4+ years of experience in development as a back-end developer

      • Hands-on experience with Elastic Search – has built, deployed, configured, further worked 

      • Experience building microservices apps

      • Any back-end programming languages proficiency: Python, .NET or node.JS

      • Deep understanding of information retrieval concepts. Understanding of & experience in creating custom analysers, token filters, synonyms, etc. to handle matching and fuzzy logic.

      • Experiencing in implementing indexing strategies, such as time series and hot/cold.




Node.Js, .NET

Job Responsibilities:

    We need a senior back-end engineer, who will help and guide us through setting up and using Elastic search. We are open to data engineering profile as well as to back-end engineer profile as we have both teams and the job would be on the intersection.


    • Be part of engineerings team (Data Engineering or App development), contribute to the product back-end development as a senior engineer

    • Architect data structures and data mapping using Elastic Search.

    • Write complex Elasticsearch queries with filters & aggregations, and building live visualisations on large amounts of data

    • As usual: architectural POC/ discussion, code review, features development, etc.


What We Offer

Exciting Projects: Come take your place at the forefront of digital transformation! With clients across all industries and sectors, we offer an opportunity to participate in creating market-defining products using the latest technologies.

Collaborative Environment: Expand your skills by collaborating with a diverse team of highly talented people in an open, laidback environment — or even abroad in one of our global centers or client facilities!

Work-Life Balance: GlobalLogic prioritizes work-life balance, which is why we offer flexible opportunities and options.

Professional Development: Our dedicated Learning & Development team regularly organizes certification and technical / soft skill training to help you realize your professional goals.

Excellent Benefits: We provide our consultants with competitive compensation and benefits

Fun Perks: We want you to love where you work, which is why we host sports classes, cultural, social and team building activities such as sports competitions and end-of-year corporate parties. Our vibrant offices also include dedicated GL Zones and rooftop decks where you can drink coffee or tea with your colleagues over a game of table football or darts!

About GlobalLogic

GlobalLogic is a leader in digital engineering. We help brands across the globe design and build innovative products, platforms, and digital experiences for the modern world. By integrating experience design, complex engineering, and data expertise—we help our clients imagine what’s possible, and accelerate their transition into tomorrow’s digital businesses. Headquartered in Silicon Valley, GlobalLogic operates design studios and engineering centers around the world, extending our deep expertise to customers in the automotive, communications, financial services, healthcare and life sciences, manufacturing, media and entertainment, semiconductor, and technology industries. GlobalLogic is a Hitachi Group Company operating under Hitachi, Ltd. (TSE: 6501) which contributes to a sustainable society with a higher quality of life by driving innovation through data and technology as the Social Innovation Business.

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