Senior/Lead Engineer (Elasticsearch, .Net)

We’re looking for a Senior/Lead Software Engineer proficient in Elasticsearch to join our friendly team of professionals. A collaborative outlook and a willingness to pitch in and get the job done are essential characteristics for this position. 

Work at Exadel - Who We Are 

We don’t just follow trends—we help define them. For 25+ years, Exadel has transformed global enterprises. Now, we’re leading the charge in AI-driven solutions that scale with impact. And it’s our people who make it happen—driven, collaborative, and always learning.

About Our Customer

The European company's customer offers a comprehensive, cloud-based Procure-to-Pay solution designed to streamline procurement, approvals, payments, and supplier collaboration.

Project Tech Stack

.Net, SQL Server, Elasticsearch 

Requirements

• Hands-on experience with Elasticsearch, including analysis, upgrades to newer versions, optimizing search functionalities, etc 
• Competency in  .NET (C#, ASP.NET Core) and associated frameworks
• Solid background in SQL Server, including database design, performance optimization, and query tuning
• Familiarity with CI/CD pipelines, automated testing frameworks, and integration with the software development lifecycle (SDL)
• Skills in identifying and refactoring legacy code to improve maintainability, performance, and scalability
• Ability to navigate through complex systems and contribute to a continuous improvement environment

English level

Upper-Intermediate

Responsibilities 

• Dive into how Elasticsearch is currently used and spot areas for improvement
• Assist in upgrading Elasticsearch from the current version (5.x) to Open Search
• Analyze and implement new software functionality for grouping search results when searching based on specific attributes
• Rethink the current search strategy and explore ways to boost relevance and results
• Identify areas for refactoring and optimizing existing systems to improve performance, maintainability, and scalability
• Contribute to continuous system improvement by identifying bottlenecks, improving performance, and integrating new tools and techniques to streamline workflows
• Lead technical discussions and collaborate closely with the team to move ideas forward