Design and implement solutions using .NET Framework (4.8) and modern .NET versions (.NET 6/7/8/9).
Develop, optimize and maintain T‑SQL (stored procedures, views, functions) with a strong focus on performance tuning.
Build modular, reusable and secure solutions for mission‑critical applications.
Contribute to defining front‑end architecture and design patterns.
Identify and resolve SQL Server performance bottlenecks.
Participate in code reviews and ensure adherence to architectural and security best practices.
Produce clear, concise technical documentation.
Collaborate with cross‑functional teams to gather functional and non‑functional requirements.
Work closely with agile squads, DevOps and architecture teams.

Minimum of 5 years’ experience as a .NET developer/analyst with SQL Server.
Proficiency in T‑SQL: creating stored procedures, views and functions.
Strong knowledge of SQL Server performance tuning (indexes, execution plans, etc.).
Solid experience with .NET Framework 4.8 and modern .NET versions (.NET 6/7/8/9).
Familiarity with development patterns (SOLID, DDD, etc.).
Ability to solve complex problems and propose improvements.
Technical English for reading documentation.

Meal and/or food allowance (Vale Alimentação and/or Vale Refeição)
Partnerships with SESI and SESC, providing access to health, wellness and leisure services
Partnerships with educational institutions offering exclusive discounts on courses and programs
Opportunities for career growth and involvement in strategic projects
Chance to work at a rapidly growing company in the market.

Senior .NET Developer

Key skills