Back End Software Engineer, C#/.NET

Buxton Resources

Back End Software Engineer developing scalable software systems in C#/.NET for Audiense. Contributing to collaborative projects that drive performance and reliability in SaaS applications.

Posted 5/28/2026full-timeRemote • Florida, Texas • 🇺🇸 United StatesJuniorMid-LevelWebsite

Tech Stack

Tools & technologies

ASP.NETAWSCloudDockerMicroservices.NETSQL

About the role

Key responsibilities & impact

Build robust and scalable back-end software in C#/.NET Framework, .NET Core, or ASP.NET.
Design services and system architecture that drive performance and reliability.
Write and maintain high-quality code with unit tests, automation, and peer reviews.
Collaborate with cross-functional teams to turn complex requirements into practical technical solutions.
Troubleshoot, optimize, and ensure systems are secure, scalable, and efficient.
Explore advanced domains like geospatial data, big data processing, and event-driven architecture.

Requirements

What you’ll need

2+ years of experience with C#, .NET Framework, .NET Core, or ASP.NET.
Proven background in building SaaS web applications and microservices.
Experience with cloud platforms (AWS preferred) and containerization (Docker).
Proficiency in SQL (DML, DDL, query tuning; SQL Server preferred).
Strong understanding of software architecture, design patterns, and version control.
Curiosity, problem-solving skills, and a passion for building efficient, elegant systems.
Bachelor’s degree in Computer Science or related field is required.
Bonus: Experience with geospatial analysis, large-scale data processing, or event-driven platforms.

Benefits

Comp & perks

Remote-first culture with optional hubs in Fort Worth, TX and Boca Raton, FL.
Competitive salary + eligibility for annual bonus.
Unlimited PTO + paid holidays.
Comprehensive medical, dental, vision, and supplemental benefits.
401(k) with company match.
A high-growth, inclusive environment where engineers have a voice in shaping the future.

ATS Keywords

✓ Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

C#.NET Framework.NET CoreASP.NETSQLDMLDDLquery tuningsoftware architecturedesign patterns

Soft Skills

problem-solvingcuriosity

Certifications

Bachelor’s degree in Computer Science