Full Stack Engineer — Spectrum Staffing Services, New Jersey, United States

SUMMARY

An opportunity for an experienced developer to lead the delivery of modern, high-performing web applications. This role combines hands-on Vue.js development with technical problem-solving, cross-functional collaboration, and contributions to scalable application architecture and software quality.

RESPONSIBILITIES

• Lead the development and ongoing enhancement of responsive web applications built with Vue.js.

• Translate functional needs into reliable, scalable solutions and reusable front-end components.

• Connect user-facing applications to backend APIs and services while partnering with design teams to bring interface concepts to life.

• Improve application speed, usability, browser compatibility, and overall performance.

• Investigate software defects, resolve issues across environments, and contribute to code reviews and development standards.

• Coordinate with business analysis, quality assurance, backend engineering, and DevOps teams throughout delivery.

• Define testing approaches, document technical solutions, and support implementation planning.

• Contribute to Agile planning, standups, retrospectives, and backlog refinement while staying informed on emerging technologies.

QUALIFICATIONS

• 10+ years of front-end development experience, including 3+ years working with Vue.js.

• Advanced knowledge of Vue.js 2/3, Vue Router, Vuex or Pinia, Composition API, and single-page application design.

• Strong command of JavaScript (ES6+), TypeScript, HTML5, CSS3, and SCSS/SASS.

• Experience integrating REST APIs, handling JSON, building reusable components, and creating responsive interfaces.

• Understanding of browser rendering, performance optimization, and front-end security, including authentication, authorization, CORS, XSS, and CSRF.

• Hands-on experience with unit, integration, and end-to-end testing tools such as Jest, Vitest, Cypress, or Playwright.

• Proficiency with Git-based workflows, source control platforms, and CI/CD processes.

• Exposure to C#, .NET Core/.NET 8+, MVC, Web APIs, and Entity Framework.

• Working knowledge of SQL Server, stored procedures, views, functions, and database design.

• Familiarity with SSO, OAuth2, OpenID Connect, Azure AD, IIS hosting, and Azure or AWS.

• Experience in Agile/Scrum teams, with strong analytical, communication, and troubleshooting skills.

BENEFITS

• Opportunity to lead meaningful application development work and influence technical quality.

• Build expertise across modern front-end frameworks and connected backend technologies.

• Collaborate with professionals across design, engineering, QA, and DevOps.

• Continue developing technical and leadership skills while working on scalable software solutions.