Junior Developer

WhiteWater Midstream • Austin, TX

3d • Onsite

About The Position

We are seeking a Junior Developer to help design, build, and maintain backend services within a layered, well-architected system. This role is intended for developers who are comfortable navigating existing architectures, contributing meaningful improvements, and maintaining long-term code quality.
You will collaborate closely with Senior Developers, contributing to implementation decisions, reviewing code, and helping ensure architectural consistency across the codebase.

Requirements

• 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.

Nice To Haves

• .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.

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.

Benefits

• This position is located in Austin, Texas and is an in-office position.
• Selected candidate is eligible for employer matched 401(k), medical, dental, vision, basic life and AD&D insurances and other benefit offerings.

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level
• Education Level: No Education Listed
• Number of Employees: 1-10 employees