Senior .net Backend Developer – Performance & Data Specialist
Airbus Helicopters Polska Sp. z o.o.
Gdańsk, Poland
Competitive salary dependent on experience; employ...
Hybrid
6+ years .net c# backend experience
Advanced entity framework core expertise
Expert raw sql and execution plan analysis
This role focuses on leading the design of scalable database schemas and optimizing SQL queries for high-traffic SaaS applications in the aviation sector
Job Summary
This role focuses on leading the design of scalable database schemas and optimizing SQL queries for high-traffic SaaS applications in the aviation sector.
The successful candidate will mentor engineers on writing performant LINQ and raw SQL while ensuring data integrity within a microservices environment.
Airbus offers a hybrid work environment, competitive salary, employee stock ownership plans, and comprehensive private medical coverage for this permanent position.
Matching Summary
This role focuses on leading the design of scalable database schemas and optimizing SQL queries for high-traffic SaaS applications in the aviation sector.
Salary
Competitive salary dependent on experience; Employee stock ownership plan included; Private medical coverage and life insurance provided
Skills & Requirements
Must-have
6+ years .NET C# backend experience
Advanced Entity Framework Core expertise
Expert raw SQL and execution plan analysis
AWS RDS Aurora cloud database optimization
Microservices architecture design skills
Docker and CI/CD pipeline implementation
Nice-to-have
ISTQB certification or deep testing knowledge
Python automated functional testing experience
Complex flight planning data structure understanding
ASP.NET MVC and Web pages familiarity
JavaScript working knowledge
AWS CloudWatch monitoring proficiency
Key Requirements
Minimum 6 years professional backend development experience
Advanced knowledge of Entity Framework Core internals
Proven track record optimizing AWS RDS/Aurora databases
Experience designing schemas for multi-tenant SaaS