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Modern IT solutions for businesses of all sizes, built by talented professionals in the United States, Israel and Europe.
Modern IT solutions for businesses of all sizes, built by talented professionals in the United States, Israel and Europe.
Elementree was founded in February 2019 through a successful partnership between Linnovate Group (Israel) and a team of experienced developers from Belarus.
Today, Elementree unites over 60 specialists, including developers, analysts, engineers, and managers. The company specializes in the development and implementation of modern IT solutions, helping organizations build, scale, and maintain digital products.
Our strategic partner, Linnovate, is an international developer of enterprise systems based on Open Source technologies. Their solutions are used by organizations worldwide to boost efficiency, improve collaboration, and drive digital transformation processes.
IT specialists in the team
Year of Foundation
















Diana Zavadskaya
Director
Elementree

Sergey Zavadsky
DevOps
Team Lead

Alina Zherebtsova
Customer Support
Team Lead

Alexander Chepukov
Development
Team Lead

Valerie Sivokha
Technical
Recruiter

Sergey Yaramionak
AI Engineering
Lead

We combine office days with the comfort of working from home.

We provide premium medical coverage to ensure your health and well-being are always protected.

We believe in growing our own talent. Most of our team leads started their journey right here within the company.

Enjoy regular team-building activities and corporate events that bring our team closer together.
Responsibilities:
– 5+ years of experience in Testing;
– 2+ years of hands-on experience in Test Automation;
– Solid experience with Playwright/Selenium for web automation;
– Strong understanding and practical experience with SQL for database testing;
– Knowledge of English at B2 level or higher;
– Candidates coming from any programming background (including Java and JavaScript) are encouraged to apply, with the critical expectation of quickly becoming proficient in Python for primary development.
– Experience with LLMs would be a big plus.
Requirements:
– Develop and execute test plans;
– Conduct exploratory testing: production-like datasets, use
cases (GA4 events, advertising platform data, CRM integrations etc.,);
– Implement fixes for prompt-related issues: SQL validation, AI agents
consistency behavior;
– Document: bugs, system behaviors, feature requirements.
Responsibilities:
– Build complex, async applications;
– Write clean, maintainable C# backend code for application logic;
– Develop rich data visualization and editing interfaces;
– Design and implement applications that handles complex business logic, state management and
user workflows;
– Integrate with AI/LLM systems and handle real-time communication (SignalR, WebSockets);
– Work with PostgreSQL databases.
Requirements:
– 5+ years of professional full-stack development experience (production applications);
– Knowledge of Angular (TypeScript, RxJS, state management patterns);
– C# backend experience: .NET Core/ASP.NET, Web APIs;
– Knowledge of English at Upper – Intermediate level.
Nice to Have:
– Azure cloud services experience;
– Previous startup experience or ability to thrive in ambiguity.
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