Sr. Full Stack Developer

Quantum Technologies. LLC; Dallas (TX); On-site; USD 120,000 - 160,000; Full time

Job summary

Quantum Technologies. LLC in Dallas, TX seeks a hands-on Senior Full Stack Developer to design, develop, integrate, and maintain scalable enterprise applications.

You will combine strong front-end and back-end expertise with Azure cloud-native capabilities and AI-assisted development tools. Responsibilities include building secure APIs, integrating with Dynamics 365, Salesforce, SAP, and Oracle, and leading CI/CD with Docker/Kubernetes while mentoring peers and contributing to architecture and

Qualifications

• Bachelor’s degree in Computer Science, Software Engineering, IT, or related field or equivalent experience.
• Minimum 10 years of professional software development with hands-on full stack experience.
• Proven track record delivering complex enterprise applications in cross-functional IT environments.

Responsibilities

• Design, develop, test, deploy, and maintain enterprise-grade web applications.
• Build responsive, accessible UIs and robust back-end services.
• Develop secure APIs using REST, OAuth 2.0, and OpenID Connect.
• Integrate with enterprise platforms (Dynamics 365, Salesforce, SAP, Oracle) and automate workflows with Azure Logic Apps/Functions or Power Automate.
• Implement CI/CD pipelines (Azure DevOps, GitHub Actions, Jenkins), Docker, Kubernetes, and IaC.
• Perform automated unit, integration, regression, and API testing including AI-assisted testing.
• Develop AI-enabled features and ensure code meets security, compliance, and quality standards.
• Apply OOP, design patterns, SOLID, and clean architecture; modernize legacy apps and cloud integrations.
• Mentor developers, lead design discussions, participate in code reviews and Agile ceremonies.
• Produce technical documentation and architecture diagrams.

Skills

C# & .NET

MVC

Angular

SQL Server

RESTful APIs

Microservices

AI-assisted development

Education

Bachelor’s degree in Computer Science or related field

Tools

Azure DevOps

GitHub Actions

Jenkins

Docker

Kubernetes

Job description

Job Description :

We are seeking a hands-on Senior Full Stack Developer to design, develop, integrate, and maintain scalable, secure enterprise applications. The candidate should have strong front-end and back-end expertise, Azure cloud-native experience, and practical use of AI-assisted development tools and Generative AI.

Must-Have Skills :

• C#, .NET, MVC
• Angular (React or Vue.js is a plus)
• SQL Server: complex queries, stored procedures, data models, performance tuning
• RESTful APIs, microservices, event-driven integrations

Key Responsibilities :

• Design, develop, test, deploy, and maintain enterprise-grade web applications
• Build responsive, accessible UIs and robust back-end services
• Develop secure APIs and integrations using REST, JSON, OAuth 2.0, and OpenID Connect
• Integrate with enterprise platforms (Dynamics 365, Salesforce, SAP, Oracle) and automate workflows with Azure Logic Apps, Azure Functions, or Power Automate
• Implement CI/CD pipelines (Azure DevOps, GitHub Actions, Jenkins), Docker, Kubernetes, and IaC
• Implement automated unit, integration, regression, and API testing, including AI-assisted testing
• Develop AI-enabled application features and ensure AI-generated code meets security, compliance, and quality standards
• Apply OOP, design patterns, SOLID principles, and clean architecture
• Modernize legacy applications and integrate with cloud platforms
• Mentor developers, lead technical design discussions, and take part in code reviews and Agile ceremonies
• Produce technical documentation and architecture diagrams

Qualifications :

• Bachelor’s degree in Computer Science, Software Engineering, IT, or a related field (or equivalent experience)
• Minimum 10 years of professional software development experience with significant hands-on full stack work
• Proven experience delivering complex enterprise applications in cross-functional IT environments

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.