Senior .Net Software Engineer

Aristotle

. Develop, maintain, and improve C#/ASP.NET backend systems .

Posted 11/10/2026full-timeProvo • Utah • United StatesSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in C# and ASP.NET development, with a strong focus on architectural design, performance optimization, and scalable SaaS solutions. Proficient in applying design patterns and modern programming practices to enhance system functionality and reliability.

Highest-signal resume keywords

C# DevelopmentASP.NET DevelopmentEntity FrameworkSQL ServerRESTful API Design

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

C#ASP.NETDesign PatternsSOLID PrinciplesDependency InjectionAsync/AwaitClean ArchitectureDistributed SystemsPub/SubMessage Queues

Certifications & Qualifications

Bachelor's Degree in Computer Science

Industry Keywords

SaaSHigh-Volume SystemsScalable InfrastructureSoftware Development Life CycleTechnical Reviews

Tech Stack

Tools & technologies

ASP.NETDistributed SystemsEntity FrameworkSDLCSQL.NET

About the role

Key responsibilities & impact

Develop, maintain, and improve C#/ASP.NET backend systems
Architect the next version of the C# trading engine to enhance performance and scalability
Conduct architectural and technical reviews during the software development life cycle
Apply best practices, design patterns, and modern web and mobile development technologies
Collaborate with project teams and business owners to analyze system performance and requirements
Develop specifications and resolve technical issues related to performance
Participate in code reviews, design discussions, and technical planning
Work on projects across the technology stack, including web experiences and a financial engine

Requirements

What you’ll need

Bachelor's degree in computer science or a related field required
A minimum of 5 years of experience designing and developing C# enterprise software
Strong proficiency in C# and ASP.NET
Knowledge of design patterns and SOLID principles
Understanding of modern programming practices: dependency injection, async/await, clean architecture, etc.
Experience working in distributed systems, pub/sub, message queues, etc.
Proficient with Entity Framework and SQL Server
RESTful API design and implementation
Experience working with high-volume, highly scalable SaaS (Software as a Service) infrastructures

Benefits

Comp & perks

health
paid holidays
401K
PTO
remote work friendly
great office views
competitive compensation
medical benefits
paid vacation
401k plan
stock options
Casual dress code
non-corporate atmosphere
team environment