Senior Software Engineer – Cloud Services, API Platform – C#/Azure

Simpson Strong-Tie

. Design, develop, and support scalable cloud-native services and APIs using C# and ASP.NET Core .

Posted 10/15/2026full-timePlano • Texas • United StatesSenior💰 $107,500 - $182,800 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in designing and developing scalable cloud-native services and APIs using C# and ASP.NET Core, with a strong focus on Azure cloud technologies and automated testing practices. Proven ability to mentor team members and contribute to continuous improvement in engineering standards.

Highest-signal resume keywords

C# ProgrammingASP.NET Core DevelopmentAzure Cloud TechnologiesCI/CD PipelinesAgile / Scrum Methodologies

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

RESTful API DevelopmentDistributed Systems DesignT-SQL / Azure SQLAutomated Testing StrategiesMicroservice ArchitectureEvent-Driven SystemsContainerization (Docker, Kubernetes)Infrastructure as Code (Terraform, Bicep)OpenAPI / Swagger DocumentationAuthentication and Authorization (OAuth2, OpenID Connect)

Soft Skills

Communication SkillsMentoringCollaboration

Tools & Technologies

Azure DevOpsGitApplication InsightsAzure FunctionsService Bus

Industry Keywords

Cloud-Native ApplicationsService-Oriented ArchitectureLegacy Application ModernizationProfessional Office Environment

Tech Stack

Tools & technologies

ASP.NETAzureCloudDistributed SystemsDockerKubernetesSQLTerraformVaultWPFC++.NET

About the role

Key responsibilities & impact

Design, develop, and support scalable cloud-native services and APIs using C# and ASP.NET Core
Collaborate with architects and engineers to modernize desktop application functionality into service-oriented and cloud-hosted solutions
Design and implement secure, observable, and resilient distributed systems using Azure cloud technologies
Participate in technical design discussions, code reviews, and architecture reviews
Promote engineering best practices
Develop automated testing, CI/CD pipelines, and deployment processes
Participate in Agile planning, daily standups, sprint reviews, and retrospectives
Mentor team members and contribute to continuous improvement of engineering standards and development practices

Requirements

What you’ll need

Bachelor's degree in Computer Science, Information Systems, Software Engineering, or equivalent experience
7+ years of professional software development experience
Strong proficiency in C# and .NET (ASP.NET Core)
Experience building RESTful APIs and distributed services
Experience designing scalable client-server or cloud-native applications
Experience with relational databases and data modeling (T-SQL / Azure SQL)
Experience implementing automated testing strategies (unit, integration)
Experience with Git-based source control workflows
Experience working in Agile / Scrum software development environments
Strong system design, debugging, and communication skills
Demonstrated ability to mentor or guide other engineers
Experience with Microsoft Azure services: App Services, Azure Functions, Service Bus, Storage, Application Insights, Azure SQL, Key Vault, Managed Identity
Microservice and service-oriented architecture design patterns
Event-driven systems and messaging patterns (Azure Service Bus / Event Grid)
CI/CD pipelines using Azure DevOps or GitHub Actions
Containerization technologies: Docker and Kubernetes (AKS)
Observability and monitoring practices (Application Insights / OpenTelemetry / structured logging)
OpenAPI / Swagger API documentation
Authentication and authorization using OAuth2, OpenID Connect, and Microsoft Entra ID
Experience modernizing legacy desktop or monolithic applications
WPF or desktop application development (C++/C#)
Infrastructure as Code (Terraform / Bicep / ARM)
Building industry software experience is a plus
Ability to work in a professional office environment
Ability to travel domestically up to 5%-10% of the time
Successful drug screen and criminal background check required for job offer

Benefits

Comp & perks

Quarterly bonus or commission eligibility
Medical insurance
Dental insurance
Vision insurance
Retirement contributions
Employee stock purchase plan
Bonus plans
Paid holidays
Vacation days
Sick days
Paid funeral leave
Paid jury duty
Years of service awards
Employee discounts
Employee referral bonuses
Charitable contribution matching
Education reimbursement