Software Engineer III

Job Description


Fannie Mae provides reliable, large-scale access to affordable mortgage credit in communities across our nation. We are the leading source of funding for housing in America, which means more people can buy or rent a home. We are focused on sustaining the housing recovery, improving our company, and leading change to make housing better.

Join our diverse, high-performing team and make a difference as we work together to enable access to a good home.

For more information about Fannie Mae, visit

Fannie Mae seeks Software Engineer – Reston, VA

Develop, modify, or update Salesforce applications used by business units or infrastructure units. Lead, or play lead technical role in development teams' efforts to determine system requirements and functionality needed in large/complex development project. Participate in or review all of the steps in the software development life cycle to create and modify the software. Develop and customize Salesforce applications using Apex, Visualforce, JavaScript, SQL, SOAP and REST Web Services. Automate processes using Salesforce automation tools, such as Process Builder, Workflows, Formulas, Flow, Assignment Rules, E-mail Alerts. Assess and develop high level design requirements for project and communicate in writing or in meetings with development team. Review coding done to advance application upgrade, extension, or other development. Analyze application for data integrity issues. Develop test protocols or plan for testing revised application and review test results. Mentor less experienced technical staff.

Req’d: Bachelor in Engineering or Computer Science plus 5 years of progressive experience with Salesforce applications including Apex, Triggers, Web Services, Visualforce, REST, and SOAP and web technologies including HTML and JavaScript. Excellent oral and written communication skills required.


As a condition of employment with Fannie Mae, any successful job applicant will be required to successfully complete a background investigation.

Fannie Mae is an Equal Opportunity Employer.

Req ID: 57785