Senior Backend Engineer

About Us

We are a leading Israeli IT company with 15 years of market experience and 8 years in Ukraine. Officially registered in Ukraine, Israel, and Estonia, we employ over 100 professionals worldwide. Specializing in successful startup collaboration, we offer services across e-commerce, Fintech, logistics, and healthcare.

Our client’s product enables users to build and operate predictive AI models without coding. It helps sales teams identify and prioritize leads, improve conversion rates, and reduce churn. We are looking for a highly skilled and passionate Senior Backend Engineer with strong Java and Python expertise a passion for startups and a genuine interest in ML and Data to join our team.

Key Requirements:

🔹5+ years of commercial experience with Java programming language;
🔹5+ years of commercial experience with Python programming language;
🔹Hands-on experience with Spring Boot;
🔹Strong knowledge of the Flask web application framework;
🔹Solid understanding of Amazon Athena service;
🔹Proficiency in database technologies (SQL, NoSQL, etc.);
🔹Proven expertise with cloud technologies (on AWS or a cloud provider alike);
🔹English – Upper-Intermediate or higher.

What you will do:

🔹 Lead the design and development of scalable, high-performance Python and Java applications;
🔹Design, plan, and build all aspects of the platform’s data, ML pipelines, and backend components;
🔹Take part in coding, developing features, fixing bugs, and improving performance;
🔹Take responsibility for a complete platform and cloud infrastructure on a large system using AWS EC2;
🔹Manage and mentor a team of developers to create a productive work environment;
🔹Work with other team members to integrate systems and ensure everything runs smoothly;
🔹Collaborate with all stakeholders to define project requirements, scope, and timelines.

Interview stages:

🔹HR-interview;
🔹Interview with CTO 1 hour;
🔹Test Task;
🔹Technical Interview (about test task 30 mins);
🔹Interview with Product Manager (30 mins);
🔹 References;
🔹 Offer.

Why Join Us?

🔹 Be part of a friendly international team, working together on interesting global projects;
🔹 Enjoy many chances to grow, learn from mentors, and work on projects that make a real difference;
🔹 Join a team that loves fresh ideas and supports creativity and new solutions;
🔹 Work closely with clients, building great communication skills and learning directly from their needs;
🔹 Thrive in a workplace that values your needs, offering flexibility and a good balance between work and life.