> Markdown version of [/jobs/ext/555458-application-developer-ii-_-remote](https://www.wearedevelopers.com/jobs/ext/555458-application-developer-ii-_-remote). 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). --- # Application Developer II _ REMOTE - **Company:** Staci Americas - **Location:** United States (Remote available) - **Experience:** Experienced - **Salary:** $110,000.0 - $115,000.0 - **Contract:** Permanent contract - **Skills:** Clean Code Principles, HTML, JavaScript (Programming Language), .NET Framework, ADO.NET, Ajax (Programming Language), Software Applications, ASP.NET MVC Framework, Automation of Tests, Bootstrap (Software), C Sharp (Programming Language), Cascading Style Sheets (CSS), Code Review, Database Design, Software Debugging, Software Design Patterns, Entity Framework, Human-Computer Interaction, Windows Communication Foundation, JQuery, Microsoft Software, Microsoft SQL Server, Visual Basic .NET (Programming Language), Object-Oriented Software Development, Responsive Web Design, Service-Oriented Architecture, Software Engineering, Software Systems, Web Applications, Web Services, Enterprise Software Applications, Warehouse Management Systems, .NET Core, Software Application Programming, Backend, AngularJS, Information Technology, Web Technologies, Front End Software Development, Software Version Control, Web Api, Programming Languages - **Published:** June 16, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=531a7b6108196e18 ## About the Role Do you have experience in Web services design?, · Bachelor's degree in Computer Science, Engineering, or a related field. · Minimum of 5 years of experience in software development, with a focus on WMS/WCS applications. · Strong knowledge and proven working experience as a .NET Core developer · Hands-on experience in developing .NET Core/ ASP.NET MVC applications · Well-versed with Microsoft's .NET framework and tech stack · Proficient in C# and VB.NET programming languages and extensive working knowledge of .NET languages · Strong experience with MS SQL Server, including database design, development, and optimization. · Strong understanding of object-oriented programming concepts and methods · Familiar with entire software development lifecycle and development approaches · Experience working with WebAPI, Entity Framework, ADO.NET, SQL Server, HTML, CSS, JavaScript, AngularJS, JQuery, Ajax, Bootstrap, and VB.NET · Working knowledge of Microsoft development best practices, design patterns, and tools · Familiar with web application lifecycle and frontend, backend frameworks · Knowledge of web services, WCF, and SOA (Service Oriented Architecture) · Sound understanding of code versioning tools and CI/CD pipelines · Must have experience working with web technologies and frameworks · Knowledge of design patterns and principles and .NET patterns · Knowledge of testing and automated testing platforms · Sound knowledge of CLR (Common Language Runtime) and its limitations, * Are you legally authorized to work in the United States? * Will you now or in the future require sponsorship for employment visa status (e.g., H-1B)? * Do you have at least 5 years of professional software development experience? * Do you have at least 3 years of experience developing applications using .NET Core and C#? * Do you have experience developing ASP.NET MVC applications? * Do you have experience working with Warehouse Management Systems (WMS) or Warehouse Control Systems (WCS)? * Have you supported or developed applications for a distribution, logistics, fulfillment, or e-commerce environment? * Have you participated in code reviews and software design discussions? * Do you have experience with front-end technologies such as HTML, CSS, JavaScript, jQuery, or Angular? ## Description Summary: Staci Americas is a dynamic and rapidly growing 3PL/E-commerce company that offers a wide range of services to our customers globally. Our mission is to remain cutting-edge amongst the industry and continue to elevate our proprietary solutions. We are looking for a highly skilled Application Developer II to join our fast-paced IT team. As an Application Developer II, you will be responsible for designing, developing, and maintaining critical applications that support our logistics operations. You will work closely with cross-functional teams to understand business requirements and translate them into scalable and efficient solutions., * Design, develop, and maintain Warehouse Management Systems (WMS) and supporting applications. * Understand and configure WMS functionalities to meet business needs. * Provide technical expertise in web application programming, ensuring alignment with technical specifications and business requirements. * Develop scalable production-level code using Microsoft technology stack and emerging open-source technologies. * Create custom user interface libraries and frameworks for consistent user experience across enterprise applications. * Design and develop responsive user interfaces for web and mobile apps across multiple devices. * Analyze business problems and propose effective software solutions. * Mentor junior programmers and provide technical guidance. * Provide estimates, create functional specifications, and develop detailed design specifications. * Convert system designs and technical specifications into program code for complex applications. * Develop, test, and maintain complex application software, adhering to project standards and processes. * Lead design and code review sessions and contribute to continuous process improvement. * Debug and troubleshoot existing program code, providing Level-3 support to resolve issues. * Monitor software releases to production, ensuring system stability post-deployment. * Participate in the design, development, coding, testing, and debugging of new software or significant enhancements to existing software for third-party customers. * Collaborate with technical staff to understand and resolve software issues, developing specifications to address them. ## Related Videos - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [WeAreDevelopers LIVE - the weekly developer show with Chris Heilmann and Daniel Cranney](https://www.wearedevelopers.com/videos/1309-wearedevelopers-live-the-weekly-developer-show-with-chris-heilmann-and-daniel-cranney) - [Web APIs you might not know about](https://www.wearedevelopers.com/videos/281-web-apis-you-might-not-know-about) - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) - [Web development best practices in 2021](https://www.wearedevelopers.com/videos/280-web-development-best-practices-in-2021) - [NoLoJS - Avoiding JavaScript Cruft with HTML and CSS - Aaron T. 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