> Markdown version of [/jobs/ext/3822151-web-application-developer](https://www.wearedevelopers.com/jobs/ext/3822151-web-application-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). --- # Web Application Developer - **Company:** DUTCH VALLEY, INC. - **Location:** Myerstown, PA, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** ASP.NET, JavaScript (Programming Language), .NET Framework, Agile Methodology, Browser Compatibility, Client Server Models, Cascading Style Sheets (CSS), Code Review, Information Systems, Database Applications, Web Development, Design of User Interfaces, JQuery, Microsoft Visual Studio, Visual Basic .NET (Programming Language), Model View Controller (MVC), Node.Js, Performance Tuning, Release Management, Software Deployment, Software Engineering, SQL Stored Procedures, SQL Databases, SQL Server Reporting Services, Web Applications, Website Wireframe, Scripting, ReactJS, Caching, Git, Graphql, SQL Server Management Studio (SSMS), Api Design, Software Version Control - **Published:** October 18, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=1bbec65cd465233c ## About the Role * Strong analytical and multi-tasking skills * Ability to achieve project goals working independently with minimal direction or as part of a team * Working knowledge of .Net, Visual Studio, VB.NET, SQL (Scripting/SSRS), SQL Server Management Studio, ASP.NET/MVC/Razor, jQuery, JavaScript, CSS, React, Node.JS, * Bachelor's degree preferred or equivalent work experience * Minimum of 5 years' experience in Information Systems, developing, testing, and database applications; experience developing and tuning SQL queries * Prior experience with ERP system or website development Physical Requirements: * Prolonged periods of sitting at a desk and working on a computer. * Must be able to lift 10 pounds at times. ## Description This position plays a key role in building and maintaining the web-based applications that drive daily business operations. Responsibilities include developing technical solutions aligned with defined requirements and designs, creating and executing comprehensive test plans, and participating in all phases of application deployment from development through production release., * Website development + Responsive/mobile-first design, cross-browser compatibility testing + UI/UX implementation from design mockups or wireframes * Site performance optimization + Page load times, caching, image optimization + SEO-friendly development practices * API development and consumption + (REST, GraphQL), authentication/authorization implementation + Integration with third-party services or internal systems * Client/server software development * Developing and tuning SQL queries and stored procedures * Version control (Git), environment management (dev/staging/production) * Requirements gathering with stakeholders, documentation of code and systems, participation in project planning/estimation, and working within an Agile or similar methodology * Provide user support for all products developed * Cross Developer code reviews * Open to continuing education and learning new technologies