Senior Backend Software Engineer - API & Architecture

engineeringjobs.net, Inc.

Delafield (WI)

On-site

USD 110,000 - 140,000

Full time

3 days ago

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Job summary

engineeringjobs.net, Inc. is seeking an experienced backend architect/engineer to design, build, and maintain scalable .NET backend services, APIs, integrations, and databases supporting transportation and logistics operations.

You will provide technical leadership through architecture guidance, code reviews, mentoring, and collaboration with product, operations, and integration partners. The role emphasizes reliability, performance, and security, with opportunity to mentor others and shape

Qualifications

Requires a bachelor's degree in computer science, software engineering, or a related field, or equivalent experience, plus 7 or more years of backend development experience.
Candidates should have advanced C# and .NET proficiency, REST API and SQL experience, and demonstrated technical leadership; transportation or logistics experience and cloud, containerization, and CI/CD familiarity are preferred.

Responsibilities

Design, build, and maintain scalable .NET backend services, APIs, integrations, and databases supporting transportation and logistics operations.
Provide technical leadership through architecture guidance, code reviews, mentoring, and collaboration with product, operations, and integration partners.