Senior Software Engineer - Fullstack

Numerator; Indiana (PA); On-site; USD 140,000 - 190,000; Full time

Job summary

Numerator is seeking a highly experienced Senior Developer to lead design and development of robust, scalable applications. The role emphasizes Microsoft technologies, Azure cloud solutions, and modern front-end frameworks, with a focus on guiding the team in Agile Scrum.

You will mentor juniors, translate business requirements into technical designs, ensure security and performance, and drive best practices across code reviews, CI/CD, and DevOps processes.

Qualifications

• Senior developer with 10+ years of experience delivering enterprise-grade software.
• Expertise in Microsoft technologies, Azure cloud, and modern front-end frameworks.
• Experience leading teams in Agile Scrum and delivering high-quality software.

Responsibilities

• Lead the design, development, and deployment of scalable web applications.
• Architect and implement solutions using the required skills listed below.
• Leverage Azure cloud services and modern technologies to build and maintain cloud-native applications.
• Collaborate with cross-functional teams in an Agile Scrum environment.
• Mentor junior developers and ensure code quality through reviews and adherence to best practices.
• Translate business requirements into technical specifications and architectural designs.
• Ensure application performance, security, and scalability, following industry-best practices
• Strong expertise in C#, ASP.NET, Angular frameworks, and Azure SQL.
• Knowledge of MVC, Web API, JavaScript,
• Proficiency in Azure Paas services, example: Azure functions, Azure app service, Azure SQL, Application Gateway, and Storage Accounts.
• Demonstr Demonstrable knowledge of Azure DevOps, DevSecOps, GitHub, CI/CD pipelines, and release practices.
• Strong understanding of OAuth 2.0 and OpenID concepts.
• Strong knowledge of secure development practices aligned with OWASP Top 10, including protecting applications from common vulnerabilities like XSS, CSRF, and injection attacks.
• Solid understanding of MS SQL, with strong experience in building high-performing queries and performance tuning.
• Proven ability to manage project deliverables.
• Good experience with unit testing.

Skills

C#

ASP.NET

Angular

Azure SQL

OAuth 2.0

OpenID

OWASP Top 10

Unit testing

MVC

Web API

JavaScript

Azure DevOps

DevSecOps

GitHub

CI/CD pipelines

Azure Functions

Azure App Service

Application Gateway

Storage Accounts

Tools

Azure DevOps

GitHub

Terraform

Job description

We are seeking a highly experienced (10+ years) Senior Developer to join our team and drive the design and development of robust, scalable applications. The ideal candidate will have deep expertise in Microsoft technologies, Azure cloud solutions, and modern front-end frameworks. As a senior developer, you will play a key role in guiding the development team, ensuring best practices, and delivering high-quality software solutions aligned with agile methodologies.

Key Responsibilities

• Lead the design, development, and deployment of scalable web applications.
• Architect and implement solutions using the required skills listed below.
• Leverage Azure cloud services and modern technologies to build and maintain cloud-native applications.
• Collaborate with cross-functional teams in an Agile Scrum environment.
• Mentor junior developers and ensure code quality through reviews and adherence to best practices.
• Translate business requirements into technical specifications and architectural designs.
• Ensure application performance, security, and scalability, following industry-best practices
• Strong expertise in C#, ASP.NET, Angular frameworks, and Azure SQL.
• Knowledge of MVC, Web API, JavaScript,
• Proficiency in Azure Paas services, example: Azure functions, Azure app service, Azure SQL, Application Gateway, and Storage Accounts.
• Demonstrable knowledge of Azure DevOps, DevSecOps, GitHub, CI/CD pipelines, and release practices.
• Strong understanding of OAuth 2.0 and OpenID concepts.
• Strong knowledge of secure development practices aligned with OWASP Top 10, including protecting applications from common vulnerabilities like XSS, CSRF, and injection attacks.
• Solid understanding of MS SQL, with strong experience in building high-performing queries and performance tuning.
• Proven ability to manage project deliverables.
• Good experience with unit testing.

Preferred Qualifications

• Microsoft certifications related to Azure or .NET technologies.
• Experience working on enterprise-scale projects with distributed teams.
• Strong problem-solving and communication skills.
• Good knowledge of Terraform is nice to have