WhiteWater · 6 hours ago
Junior Developer
Austin, TX
Full-time
Onsite
Entry Level
2+ years expWhitewater Midstream is seeking a Junior Developer to help design, build, and maintain backend services within a layered, well-architected system. The role involves collaborating with Senior Developers on implementation decisions, code reviews, and ensuring architectural consistency across the codebase.
Transportation
Responsibilities
Develop and maintain backend API components using C# and .NET
Implement and extend application and domain logic in alignment with architectural principles
Work independently within established data access and infrastructure patterns
Maintain clear separation of responsibilities across system layers
Contribute to the design and evolution of RESTful APIs while preserving backward compatibility
Diagnose and resolve issues across multiple layers of the application stack
Participate actively in code reviews with a focus on maintainability and architecture
Use Git and follow internal standard operating procedures (SOPs) for version control and code collaboration
Communicate status, risks, and technical tradeoffs clearly
Contribute to CI/CD workflows and assist with diagnosing pipeline failures
Adhere to and reinforce existing coding standards and conventions
Qualification
Required
2–4 years of professional experience with C# and .NET
Experience working in a layered or clean architecture codebase
Experience building and maintaining backend APIs in production
Practical experience with ORM-based data access
Experience working in multi-project or modular solutions
Ability to modify existing systems thoughtfully without unnecessary refactoring
Strong Git experience, including pull requests and code reviews
Ability to apply technical direction while exercising sound judgment
Strong written and verbal communication skills
Preferred
.NET libraries: FluentMigrator, Hangfire, EntityFramework, Swagger(Swashbuckle), Microsoft Graph, .NET SDK 8+
Experience with systems that clearly separate API, domain, and infrastructure concerns
Solid understanding of DTOs, domain models, and persistence models
Experience maintaining APIs over time (versioning, backward compatibility)
Familiarity with CI/CD automation and troubleshooting
Experience with cloud-hosted .NET applications
Prior experience mentoring or supporting junior developers
Benefits
Employer matched 401(k)
Medical
Dental
Vision
Basic life and AD&D insurances
Other benefit offerings
Company
WhiteWater
WhiteWater is a management owned, Austin based infrastructure company founded in 2016.
51-200 employees
Funding
Current Stage
Growth StageTotal Funding
unknown2019-02-04Acquired
Recent News
Seattle TechFlash
2025-08-26
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