Senior Software Engineer: Cloud-Native Enterprise Apps

Colonial Pipeline Company; Alpharetta (GA); On-site; USD 120,000 - 160,000; Full time

Benefits offered by this job

Annual incentive bonuses

Insurance coverage

Retirement plans

Total Rewards

Job summary

Colonial Pipeline Company in Alpharetta seeks a Senior Software Engineer to design, develop, modernize, and support enterprise applications critical to operations. You will own production systems, add features, and drive cloud modernization using Azure, App Services, and Entra ID.

You will implement scalable front-ends with Angular/Blazor, create RESTful APIs, and ensure reliability with CI/CD. Expect on-call duties and collaboration with cross-functional teams to deliver high-impact solutions.

Qualifications

• Bachelor’s degree in Computer and Information Science.
• 7–9 years in professional software development for enterprise apps.
• 4–6 years in Angular or modern front-end development and C#/.NET.
• 7–9 years developing REST APIs and supporting production systems.
• Experience with AI-assisted development tools.
• Experience with on-call production support.
• Ability to lift 20 pounds.

Responsibilities

• Design, develop, and maintain scalable applications using Angular, .NET, and C#.
• Build Angular- and Blazor-based UI components for enterprise apps.
• Develop and consume RESTful APIs and backend services.
• Design using Microsoft Azure services and cloud-native patterns.
• Modernize legacy applications with cloud-native approaches.
• Write clean, testable code following best practices.
• Troubleshoot production issues with ownership and follow-through.
• Collaborate with analysts, product owners, QA, and engineers to deliver solutions.
• Support CI/CD pipelines and modern SDLC practices.
• Provide on-call production support and incident response.
• Mentor junior engineers and share knowledge.

Skills

Angular

Blazor

C#/.NET

REST APIs

Azure

GitHub CI/CD

Entra ID

SQL Server

Oracle

DevOps

Education

Bachelor’s degree in Computer and Information Science

Job description

Colonial Pipeline Company in Alpharetta seeks a Senior Software Engineer to design, develop, modernize, and support enterprise applications critical to operations. You will own production systems, add features, and drive cloud modernization using Azure, App Services, and Entra ID.

You will implement scalable front-ends with Angular/Blazor, create RESTful APIs, and ensure reliability with CI/CD. Expect on-call duties and collaboration with cross-functional teams to deliver high-impact solutions.