# C# Software Developer - Mortgage Software

> FICS, Inc. · Addison, United States · Full-time · Posted 2026-09-03

**Workplace:** on_site

**Department:** Programming

## Description

Financial Industry Computer Systems, Inc. (FICS®) is seeking a **C# Software Developer** to join our mortgage technology team. You'll own the **full SDLC**—from discovery and requirements capture through solution design, development, QA, and production deployment—for our LoanWare® product suite serving the residential and commercial mortgage industry.

You'll collaborate closely with business analysts, product owners, and engineering leadership to translate business needs into well-architected, maintainable software.

**What You'll Do**

-   **Requirements & Discovery** – Partner with business analysts and domain experts to elicit, refine, and document functional and non-functional requirements.
-   **Solution & Data Design** – Contribute to application architecture, service/API design, and database schema design (T-SQL).
-   **Build & Deliver** – Design and develop application features in C# / .NET, write unit and integration tests, and support deployment to production.
-   **Cross-Functional Collaboration** – Align with product, QA, and operations stakeholders throughout design, sprint, release, and post-release review cycles.

## Requirements

**Required Tech Stack Requirements**

-   **Language / Runtime:** C# with 3+ years of production experience
-   **Framework:** .NET (Framework / Core)
-   **Data:** Strong SQL - query writing, schema design, stored procedures
-   **Data Formats:** XML (authoring, parsing, schema validation)
-   **Architecture:** Service-Oriented Architecture / API-first development

**Preferred (Nice-to-Have)**

-   **WCF** service development
-   **WPF** desktop application development
-   **ASP.NET MVC / Core Web API**

_Bonus:_ Experience with the mortgage or financial-services domain.

**Key Competencies**

-   Clear written and verbal communication—comfortable presenting to executives, managers, and subject-matter experts
-   Structured, detail-oriented approach to planning and prioritization
-   Analytical problem-solving with a bias for root-cause analysis
-   Self-directed work ethic with the ability to collaborate in a team setting

**Application Note**

_Minimum: 3+ years of hands-on C# .NET development and SQL database design. WPF experience is a strong plus. Candidates should include examples of service-oriented or API-driven projects they've contributed to._

## Benefits

**About FICS®**

Founded in **1983** and headquartered in **Dallas, Texas**, FICS specializes in flexible, end-to-end technology solutions for the mortgage industry. Our LoanWare® suite combines imaging, workflow, and web-based capabilities built on modern .NET architecture to serve lenders, servicers, and processors nationwide.

## Apply

[Apply at FICS, Inc.](https://apply.workable.com/fics-inc-1/j/D2018BF515/apply)

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