Senior Full Stack NET Developer

Jobs in JS; New York (NY); On-site; USD 120,000 - 180,000; Full time

Job summary

Jobs in JS seeks a Senior Full Stack .NET Developer in New York, onsite thrice weekly, to design, develop, and maintain modern web and mobile applications across front-end and back-end tech. You will build scalable APIs, ensure security, and drive high performance while working with Azure and AWS cloud services.

The ideal candidate has deep .NET expertise, strong Angular skills, and a solid background in DevOps practices, CI/CD, and modern UI/UX development.

Qualifications

• Recent experience with Angular 15+ or newer.
• 5+ years with HTML, CSS, JavaScript and Angular.
• 5+ years with .NET development and SQL databases.
• 5+ years in UI/UX design and responsive web development.
• 5+ years implementing authentication and authorization.
• 5+ years API development and mobile app development.
• 5+ years DevOps practices and deployment.
• 5+ years cloud platforms such as Azure and AWS.
• 5+ years version control with Git, GitHub, GitLab, or Azure DevOps.

Responsibilities

• Design, develop, and maintain full-stack web and mobile applications using .NET and Angular.
• Build responsive UI/UX using HTML, CSS, and JavaScript frameworks.
• Develop and integrate RESTful APIs and backend services.
• Implement authentication and authorization mechanisms for security.
• Work with SQL databases for data design, querying, and optimization.
• Deploy applications using DevOps practices and CI/CD pipelines.
• Collaborate with designers, developers, and stakeholders.
• Utilize Git-based version control (GitHub/GitLab/Azure DevOps).
• Support performance tuning, debugging, and issue resolution.
• Work with Azure and AWS for hosting and services.

Skills

C#

Angular

HTML/CSS/JS

UI/UX design

RESTful APIs

DevOps

CI/CD

Cloud platforms

Git tools

Tools

Angular 15+

Azure

AWS

Git

Azure DevOps

CI/CD tooling

Job description

Title: Senior Full Stack .NET Developer

City: Manhatten, New York

Position Overview

We are seeking a Senior Full Stack .NET Developer in New York location, onsite for 3days/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. The role requires In-Person Interview.

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

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.

EOE