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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Full Stack Software Engineer - **Company:** Fannie Mae - **Location:** United States (Remote available) - **Experience:** Expert - **Salary:** $123,000.0 - $161,000.0 - **Contract:** Permanent contract - **Skills:** HTML, Java (Programming Language), JavaScript (Programming Language), .NET Framework, Application Programming Interfaces (APIs), Agile Methodology, Artificial Intelligence, Amazon Web Services, Component-Based Software Engineering, Application Lifecycle Management, Business Logic, Business Software, C Sharp (Programming Language), Cascading Style Sheets (CSS), Cloud Computing, Software Quality, Databases, Continuous Integration, Relational Databases, Database Development, Database Schema, Software Debugging, Design of User Interfaces, Web Portals, Model View Controller (MVC), Software Tools, Software Deployment, Software Engineering, Software Systems, SQL Stored Procedures, SQL Databases, Software Vulnerability Management, GitHub Copilot, Software Security, Git, AngularJS, Infrastructure Automation Frameworks, Information Technology, Front End Software Development, Restful APIs, Terraform, Software Version Control - **Published:** August 10, 2026 - **Apply:** https://www.dice.com/job-detail/e9eae6ce-71a5-4305-af3f-e351f42b3e64 ## About the Role * At least 2 years of relevant software engineering experience * Experience developing full-stack web applications. * Experience with Microsoft .NET/C# or Java/Spring. * Experience with front-end technologies including HTML, CSS, and JavaScript. * Experience developing and maintaining relational database solutions, including writing SQL and working with database objects such as tables, views, and stored procedures. * Experience using Git-based source control and working with CI/CD pipelines. * Knowledge of secure software development practices and vulnerability remediation. * Strong analytical, problem-solving, and debugging skills. * Excellent communication and collaboration skills with both technical and business stakeholders. * Demonstrated curiosity and adaptability in learning and responsibly applying emerging technologies, including artificial intelligence, to reimagine how we work. Desired Experiences: * Bachelor\'s degree in Computer Science, Information Technology, Engineering, or a related field, or equivalent practical experience. * Experience working in Agile software development environments. * Familiarity with cloud platforms (AWS preferred) and infrastructure as code tools such as Terraform. * Familiarity with vulnerability management, dependency upgrades, and application security best practices. * Experience using AI-assisted software development tools (e.g., GitHub Copilot or similar) while applying sound engineering judgment. * Financial services or mortgage industry experience, particularly supporting Single-Family business applications, is a plus. * Experience working with internal and external-facing web portals serving business partners and customers., Bachelor\'s Level Degree (Required) The future is what you make it to be. Discover compelling opportunities at Fanniemae.com/careers. For most roles, employees are expected to work onsite on a regular basis at their designated office location. In-office work cadence is determined by your manager. Proximity within a reasonable commute to your designated office location is preferred unless the job is noted as open to remote. ## Description As a valued colleague on our team, you will design, develop, test, implement, and support software solutions throughout the application lifecycle. You will collaborate with teammates to deliver application enhancements, develop and maintain database solutions, contribute to application modernization efforts, remediate application vulnerabilities, and support production issues and releases. You will also research technical issues, evaluate alternative solutions, and apply sound engineering practices to deliver secure, reliable, and high-quality software while continuing to expand your technical expertise., This Senior Full Stack Software Engineer role will offer you the flexibility to make each day your own, while working alongside people who care so that you can deliver on the following responsibilities: * Build and support full-stack applications using Microsoft .NET or Spring technologies, MVC architecture, Angular SPA, and RESTful APIs. * Develop and maintain application components, including user interfaces, APIs, business logic, and database solutions. * Analyze business requirements and implement application and database enhancements that support evolving business processes. * Support application deployments and production releases using modern CI/CD practices. * Monitor, troubleshoot, and provide production support for a portfolio of 16+ business-critical applications. * Identify, prioritize, and remediate application vulnerabilities by updating code, libraries, dependencies, and configuration. * Research technical issues, evaluate solution alternatives, and recommend practical solutions to application and production challenges. * Leverage AI-assisted development tools responsibly to improve productivity while maintaining human oversight and code quality. * Support applications serving internal Single-Family business users, including customer-facing portals. * Contribute to application modernization efforts by enhancing legacy applications, adopting modern development practices, and developing new web-based solutions. ## Related Videos - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [Infrastructure as Code: The Developer's Secret Weapon](https://www.wearedevelopers.com/videos/1221-infrastructure-as-code-the-developer-s-secret-weapon) - [Next Level Enterprise Architecture: Modular, Flexible, Scalable, Multichannel and AI-Ready?](https://www.wearedevelopers.com/videos/1017-next-level-enterprise-architecture-modular-flexible-scalable-multichannel-and-ai-ready) - [Implementing Feature Environments with AWS and Terraform](https://www.wearedevelopers.com/videos/531-implementing-feature-environments-with-aws-and-terraform) - [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews) ## Related Articles - [How Much FAANG Companies Actually Pay Software Engineers in 2025](https://www.wearedevelopers.com/magazine/230-how-much-faang-companies-actually-pay-software-engineers-in-2025) - [How Much Does a Software Engineer Make? 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