Sr. Fullstack .net developer

Job Title: Sr. Fullstack .net developer

 Location: Agoura Hills, CA

 Employment Type: Contract

About Us:

 DMV IT Service LLC is a trusted IT consulting firm, established in 2020. We specialize in optimizing IT infrastructure, providing expert guidance, and supporting workforce needs with top-tier staffing services. Our expertise spans system administration, cybersecurity, networking, and IT operations. We empower our clients to achieve their technology goals with a client-focused approach that includes online training and job placements, fostering long-term IT success.

Job Purpose:

We are seeking a Sr. Fullstack .net developer to design, develop, and maintain enterprise applications for our Mortgage Servicing platform. Using Microsoft technologies and cloud services, you will build high-performing applications, ensure system stability, and collaborate with cross-functional teams to deliver impactful solutions. This role includes coding, testing, deployment, documentation, and support responsibilities throughout the application lifecycle.

Requirements

Key Responsibilities

• Develop complex business applications using modern technologies including .NET, C#, T-SQL, SSIS, and cloud-native tools.
• Leverage front-end skills in JavaScript, HTML, CSS, and functional programming to enhance user experience.
• Participate in Agile development cycles and contribute to sprint planning, coding, and testing.
• Build and deploy software across development, staging, and production environments.
• Conduct thorough unit and integration testing to ensure application quality.
• Provide technical support, troubleshoot production issues, and respond to end-user queries.
• Document application architecture, functionality, and deployment steps.
• Lead or contribute to small-scale projects and collaborate on larger initiatives as part of a team.
• Uphold best practices for coding, security, and performance.
• Exhibit behaviors aligned with company culture and values.

Required Skills & Experience

• Bachelor’s degree in Computer Science or related field, or equivalent hands-on experience.
• 7+ years of professional experience in software/application development.
• Strong proficiency in .NET, C#, Web Services, and Agile development practices (Scrum, XP).
• Proficiency with relational databases such as SQL Server, MySQL, or PostgreSQL.
• Solid understanding of design patterns, refactoring techniques, and unit testing.
• Front-end expertise including JavaScript, CSS, HTML, and familiarity with functional programming principles.
• Experience with deployment automation and cloud-based environments.
• Working knowledge of Linux and open-source technologies is a plus.

Preferred Qualifications

• Experience with AWS services, including EC2, Lambda, SQS, SNS, API Gateway, and containerization tools.
• Background in financial services, especially mortgage servicing or mortgage-backed securities, is highly desirable.