Sr. Full Stack Angular .NET Developer

Company Overview

At 4A Consulting, we turn complexity into opportunity. Founded in 2014 and headquartered in Baltimore, MD, we are a women-owned, boutique consulting firm specializing in delivering innovative, data-driven solutions to both the Federal Government and Fortune 500 clients. Our team blends deep industry knowledge with advanced technologies to design tailored strategies that drive measurable and sustainable outcomes. We pride ourselves on an agile, collaborative approach that helps organizations navigate challenges and seize emergingopportunities in a rapidly evolving digital landscape. At 4A, we don’t just deliver projects, we build trusted partnerships that empower our clients to lead with confidence in the digital age.

The role requires an in-person interview

Position Overview

We are seeking a  Senior Full Stack .NET Developer in NewYork location, onsite for 3 days/week  to design, develop, and maintain modern web and mobile applications.This role involves working across front-end and back-end technologies, building scalable APIs, and ensuring secure, high-performing applications.

The ideal candidate will have strong experience in .NET development, modern JavaScript frameworks, cloud platforms, and DevOps practices.

Key Responsibilities

• Design, develop, and maintain full stack web and mobile applications using .NET and Angular
• Build responsive and user friendly UI/UX using HTML, CSS, and JavaScript frameworks
• Develop and integrate RESTful APIs and backend services
• Implement authentication and authorization mechanisms to ensure application 
  security
• Work with SQL databases for data design, querying, and optimization
• Deploy applications using DevOps practices and CI/CD pipelines
• Collaborate with cross functional teams including designers, developers, and stakeholders
• Utilize version control systems such as Git, GitHub, or GitLab for code management
• Support application performance tuning, debugging, and issue resolution
• Work with cloud platforms such as Azure and AWS for application hosting and services

Required Qualifications

• Require recent experience in latest Angular version 15 or above, C#, .NET, and MS SQL Server.
• 5+ years of experience with HTML, CSS, JavaScript, and Angular
• 5+ years of experience with .NET development and SQL databases
• 5+ years of experience in UI/UX design and responsive web development
• 5+ years of experience implementing authentication and authorization mechanisms
• 5+ years of experience in API development and mobile application development
• 5+ years of experience with DevOps practices and application deployment
• 5+ years of experience with cloud platforms such as Azure and AWS
• 5+ years of experience with version control tools such as Git, GitHub, GitLab, or Azure DevOps

Preferred Qualifications

• Experience with modern UI/UX best practices and design tools
• Familiarity with microservices architecture and scalable application design
• Experience working in Agile/Scrum environments
• Strong problem-solving and debugging skills
• Excellent communication and collaboration abilities

Why Join 4A

• Be part of a mission-driven, women-owned consulting firm with a reputation for excellence.
• Work on high-impact projects across federal and commercial clients.
• Collaborate in an inclusive, growth-oriented culture where innovation is valued.
• Access career development programs, mentorship, and learning opportunities.
• Enjoy a comprehensive benefits package, flexible work options, and a focus on work-life balance.

Equal Opportunity Statement

4A Consulting is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. All employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law.