Senior Backend API Engineer - .NET Microservices

Flexjet LLC

Cleveland (OH)

Hybrid

USD 110,000 - 140,000

Full time

14 days+

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Job summary

Flexjet LLC is seeking a Software Engineer III to join our backend development team, focused on designing, building, and improving high-performance APIs used across the business. You will collaborate with diverse departments and brands in the private aviation sector.

You should bring at least 5+ years of senior-level software experience, a suited degree or equivalent work background, and expertise in .NET, APIs, and microservices. Frontend experience is a bonus; Agile experience is expected.

Qualifications

5+ years as a software developer with senior-level experience.
Bachelor’s Degree in related field or 2 additional years of equivalent work experience.
Strong knowledge of OOP, relational and NoSQL databases, microservices, and CS fundamentals.
Experience with Agile methodology.
API/services development, databases, cloud services, and legacy migration experience.
Frontend experience is a bonus.

Responsibilities

Design, develop and troubleshoot high performance, high availability APIs used across the business.
Analyze requirements to design new components and applications.
Manage new and existing products throughout their lifecycle.
Advise and support colleagues to achieve common goals.
Introduce new solutions aligned with business needs.
Stay abreast of technological advancements and development techniques.
Interact with departments and end users in development, design, and support roles.