Senior .net Backend Developer – Performance & Data Specialist

IISBMS

Gdansk, Poland
Hybrid
.net backend development
Entity framework core expertise
Sql query optimization
NAVBLUE is a leading services company owned by Airbus dedicated to Flight Operations and Air Traffic Management solutions for airlines, airports, and ANSPs

Job Summary

  • NAVBLUE is a leading services company owned by Airbus dedicated to Flight Operations and Air Traffic Management solutions for airlines, airports, and ANSPs.
  • The role involves leading database schema design, optimizing SQL queries, and mentoring engineers to ensure scalable and efficient backend services in an AWS cloud environment.
  • Employees benefit from a hybrid work environment, international projects, competitive salary, private medical coverage, life insurance, and employee stock ownership plans.

Matching Summary

NAVBLUE is a leading services company owned by Airbus dedicated to Flight Operations and Air Traffic Management solutions for airlines, airports, and ANSPs.

Skills & Requirements

Must-have

  • .NET backend development
  • Entity Framework Core expertise
  • SQL query optimization
  • AWS RDS/Aurora performance tuning
  • Microservices architecture
  • Docker and CI/CD pipelines
  • Cloud-based SaaS applications

Nice-to-have

  • Unit and integration testing
  • AWS CloudWatch monitoring
  • Automated functional testing with Python
  • ISTQB best practices knowledge
  • ASP .NET MVC understanding
  • JavaScript working knowledge
  • Experience with aviation data structures

Key Requirements

  • Minimum 6 years backend development experience
  • Advanced EF Core and LINQ to SQL skills
  • Expertise in raw SQL and execution plan analysis
  • Experience with AWS cloud-native databases
  • Schema design for multi-tenant SaaS
  • Practical Docker and CI/CD pipeline experience

Work Rights

Not specified

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