> Markdown version of [/jobs/ext/4027747-senior-full-stack-developer](https://www.wearedevelopers.com/jobs/ext/4027747-senior-full-stack-developer). 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). --- # Senior Full Stack Developer - **Company:** The Computer Merchant Ltd. - **Location:** Boston, MA, United States (Remote available) - **Experience:** Expert - **Salary:** $145,600.0 - $151,840.0 - **Contract:** Permanent contract - **Skills:** HTML, Java (Programming Language), JavaScript (Programming Language), .NET Framework, Web Accessibility, Agile Methodology, Application Performance Management, HTML5, Automation of Tests, Unit Testing, Microsoft Azure, Bootstrap (Software), C Sharp (Programming Language), Cascading Style Sheets (CSS), Cloud Computing, Code Review, Information Systems, Continuous Integration, Relational Databases, DevOps, PostgreSQL, Microsoft SQL Server, Node.Js, Object-Oriented Software Development, Scrum Methodology, Software Architecture, Responsive Web Design, TypeScript, Web Content Accessibility Guidelines, Web Applications, .NET Core, ReactJS, Backend, Git, Vue.js, Containerization, AngularJS, Integration Tests, Information Technology, Deployment Automation, Front End Software Development, Api Design, Restful APIs, Software Version Control - **Published:** October 30, 2026 - **Apply:** https://www.dice.com/job-detail/2d60bef8-8875-4375-ba68-b4f627d4ae0b ## About the Role * Bachelor's degree in Computer Science, Information Systems, or related field. * 8+ years of full-stack software development experience. * 3+ years of experience building modern web applications. * Strong proficiency with JavaScript/TypeScript, HTML5, and CSS3. * Experience with React, Angular, or Vue.js. * Experience developing APIs and backend services. * Experience with SQL Server and relational databases. * Understanding of object-oriented design and software architecture. * Experience with Git, Azure DevOps, or comparable source control tools., * Experience working in healthcare, human services, or government-regulated environments. * Experience with Microsoft Azure cloud technologies. * Knowledge of accessibility standards (WCAG) and responsive design. * Experience with containerization and DevOps practices. Technical Skills * Frontend: React, Angular, TypeScript, JavaScript, HTML, CSS, Bootstrap * Backend: .NET Core, C#, Node.js, REST APIs * Databases: SQL Server, PostgreSQL * Cloud/DevOps: Azure, CI/CD, Git, Azure DevOps * Testing: Unit Testing, Integration Testing, Automated Testing ## Description Our client is seeking a Full Stack Developer to design, develop, and support modern web applications that enhance user experience for internal and external stakeholders. This role will partner with product owners, business analysts, architects, and engineering teams to deliver scalable, secure, and accessible solutions across the full technology stack., * Design and develop responsive user interfaces using React, Angular, or similar frameworks. * Build and maintain RESTful APIs and backend services using .NET, Node.js, or Java technologies. * Collaborate with UX/UI designers to create intuitive user experiences. * Develop reusable components and ensure application consistency. * Write clean, maintainable, and testable code following best practices. * Participate in Agile ceremonies including sprint planning, reviews, and retrospectives. * Perform code reviews and mentor junior developers. * Optimize application performance, accessibility, and security. * Support CI/CD pipelines and automated deployment processes. * Troubleshoot production issues and implement long-term solutions.