> Markdown version of [/jobs/ext/4590149-lead-full-stack-engineer](https://www.wearedevelopers.com/jobs/ext/4590149-lead-full-stack-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Lead Full stack Engineer - **Company:** Insight Global - **Location:** Parsippany-Troy Hills, NJ, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** JavaScript (Programming Language), .NET Framework, Application Programming Interfaces (APIs), Amazon Web Services, Application Integration Architecture, Application Performance Management, ASP.NET MVC Framework, HTML5, User Authentication, Automation of Tests, Microsoft Azure, Browser Compatibility, C Sharp (Programming Language), Cascading Style Sheets (CSS), Software as a Service, Databases, Continuous Integration, Cross-Origin Resource Sharing (Ajax Programming), Cross-Site Request Forgery, Relational Databases, DevOps, Entity Framework, Github, Internet Information Services (IIS), JSON, Microsoft SQL Server, OAuth, Openid Connect, Azure Active Directory, Responsive Web Design, Single Sign-On, Software Engineering, SQL Stored Procedures, TypeScript, Web Applications, Network Routers, Cloud Platform System, .NET Core, Software Security, Cypress (Programming Language), Software Troubleshooting, Cross-Site Scripting (XSS), Gitlab, Git, Vue.js, Syntactically Awesome Style Sheets (SASS), Git Flow, Playwright, Front End Software Development, JestJS, Restful APIs, Es2015, Web Api - **Published:** November 5, 2026 - **Apply:** https://www.techcareers.com/job.asp?id=3496656649&tx=FK4946FFL&pt=1&aff=0B19D771-A501-4A5E-8338-2A822B784D54&utm_source=Job%20Feed&utm_medium=textkernel&utm_campaign=DE&utm_term=0B19D771-A501-4A5E-8338-2A822B784D54 ## About the Role * 10+ years of front-end/software development experience. * 3+ years of hands-on Vue.js experience. * Strong expertise with Vue.js 2.x/3.x, Vue Router, Vuex/Pinia, Composition API, and Single Page Applications. * Expert-level proficiency with JavaScript ES6+, TypeScript, HTML5, CSS3, and SCSS/SASS. * Strong experience building reusable components and working within component-driven architectures. * Experience integrating applications with RESTful APIs and JSON. * Strong experience with responsive web design and cross-browser development. * Knowledge of browser rendering, application performance tuning, and front-end optimization. * Understanding of application security concepts including authentication, authorization, CORS, XSS, and CSRF. * Experience with automated testing using Jest, Vitest, Cypress, Playwright, or similar frameworks. * Strong experience with Git, GitHub/GitLab, branching strategies, and CI/CD pipelines. * Experience working within Agile/Scrum development environments. * Strong troubleshooting, analytical, communication, and problem-solving skills. Experience working cross-functionally with business, product, QA, DevOps, UX/UI, and engineering teams. * Experience with C#, .NET Core/.NET 8+, ASP.NET MVC, and Web APIs. * Familiarity with Entity Framework. * Experience with SQL Server, including Stored Procedures, Views, Functions, and relational database design. * Experience implementing SSO, OAuth 2.0, OpenID Connect, or Azure AD authentication. * Experience with IIS deployment and application hosting. * Experience working with Azure and/or AWS. Previous experience operating in a Lead Developer, Technical Lead, or similar hands-on leadership role. ## Description Our client is seeking a Lead Full Stack Developer with deep front-end expertise in Vue.js and experience working across modern web applications, APIs, databases, and cloud environments. This role will be responsible for translating business requirements into scalable, maintainable technical solutions while leading the design and development of highly responsive web applications. The ideal candidate brings strong hands-on development experience across Vue.js, JavaScript/TypeScript, C#/.NET, REST APIs, SQL Server, and modern cloud environments. This is a hands-on technical leadership role that requires close collaboration with Business Analysts, UX/UI, QA, DevOps, and backend engineering teams.