> Markdown version of [/jobs/ext/4672884-software-engineer](https://www.wearedevelopers.com/jobs/ext/4672884-software-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). --- # Software Engineer - **Company:** Green Key Resources - **Location:** Mundelein, IL, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** ASP.NET, Microsoft Azure, C Sharp (Programming Language), Cloud Engineering, Databases, Microsoft Software, Microsoft SQL Server, Software Architecture, Software Engineering, Systems Integration, Enterprise Software Applications, .NET Core, Information Technology, Deployment Automation, Performance Monitor, Data Management, Software Version Control, Web Api - **Published:** November 11, 2026 - **Apply:** https://www.thejobnetwork.com/job/2f9f96ed-e371-4c0f-ac5a-962f9171ada3/software-engineer ## About the Role * Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field. \n * 5+ years of experience developing enterprise applications using Microsoft technologies. \n * Strong full-stack development experience across web, application, and database layers. \n * Proficiency with C#, .NET Core, ASP.NET, Web APIs, and SQL Server development. \n * Experience designing and implementing enterprise software solutions. \n * Experience with Azure DevOps, source control platforms, CI/CD pipelines, and deployment automation. \n * Strong understanding of software architecture, application design patterns, and modern development methodologies. \n * Excellent analytical, troubleshooting, and problem-solving skills. \n * Strong communication skills and ability to collaborate with both technical and business stakeholders. \n, * Experience supporting investment management, asset management, wealth management, or financial services organizations. \n * Knowledge of portfolio management systems, order management platforms, and trading technologies. \n * Experience integrating accounting, investment, and operational platforms. \n * Familiarity with security master data, market data platforms, pricing feeds, and post-trade processing workflows., * Experience supporting systems such as portfolio accounting, investment operations, performance reporting, or compliance platforms., * A passion for building scalable and maintainable technology solutions. \n * Experience partnering directly with business stakeholders to solve complex problems. \n * An ownership mindset and ability to manage projects from concept through delivery. \n * Interest in automation, modernization, and continuous improvement initiatives. \n * Ability to leverage emerging technologies, including AI-assisted development tools, to improve engineering productivity and solution quality. \n * Strong collaboration skills and a commitment to delivering high-quality software. \n ## Description This is a hands-on full-stack development role that combines application engineering, cloud development, system integration, and business process automation. The successful candidate will work closely with business stakeholders, technology leadership, and end users to deliver scalable solutions that improve efficiency, streamline operations, and support strategic technology initiatives.