SQL Developer

Описание вакансии

At LeverX, we have had the privilege of delivering over 950 projects for various clients. With 20+ years in the market, our team of 1,800 is strong, reliable, and always evolving: learning, growing, and striving for excellence.

We are looking for a skilled and motivated SQL Developer with strong expertise in the SQL Server family to join our data engineering team. The ideal candidate should have proven experience in designing and optimizing SQL queries, procedures, and database structures. This role involves developing and maintaining high-performance database solutions, supporting application teams, and ensuring the reliability and scalability of mission-critical systems.

What we offer:

Projects in different domains: healthcare, manufacturing, e-commerce, fintech, etc.
Projects for every taste: Startup products, enterprise solutions, research & development initiatives, and projects at the crossroads of SAP and the latest web technologies.
Global clients based in Europe and the US, including Fortune 500 companies.
Employment security: We hire for our team, not just a specific project. If your project ends, we will find you a new one.
Healthy work atmosphere: On average, our employees stay with the company for 4+ years.
Market-based compensation and regular performance reviews.
Internal expert communities and courses.
Perks to support your growth and well-being.

Required skills:

2–4 years of hands-on experience as an SQL Developer, preferably with Microsoft SQL Server.
Strong T-SQL skills, including query optimization, debugging, and performance tuning.
Experience with database design, normalization, indexing strategies, and query execution plans.
Familiarity with SQL Server features such as triggers, functions, and stored procedures.
Experience working with large datasets and transactional and analytical workloads.
Knowledge of version control systems (e.g., Git) and basic DevOps practices.
English B2+.

Nice-to-have skills:

Experience with Azure SQL Database or other SQL Server cloud deployments.
Knowledge of Power BI, SSIS, SSRS, or other SQL Server ecosystem tools.
Exposure to columnstore indexes, partitioning, or advanced query optimization techniques.
Familiarity with other database technologies (e.g., PostgreSQL, MySQL).
Microsoft Certified: Azure Database Administrator Associate or similar certifications.

Responsibilities:

Design, develop, and optimize complex SQL queries, stored procedures, views, and functions.
Implement and maintain database structures, indexes, and constraints to support application and reporting needs.
Analyze and troubleshoot performance issues, applying best practices for query tuning and index optimization.
Support ETL processes and data integration tasks within SQL Server environments.
Collaborate with developers, data engineers, and analysts to deliver reliable and scalable database solutions.
Ensure data consistency, accuracy, and compliance with internal standards and security policies.