REQT: Direct Client: Full Stack .NET Developer @ Austin, TX - Hybrid - Only locals

Full Stack .NET Developer

Austin, TX Hybrid Only locals

3 months + Extension

We are seeking candidates who do not require visa sponsorship, are eligible to work on a W2.

Researching, designing, implementing and managing software programs. Testing and evaluating new programs. Working closely with other developers, UX designers, business and systems analysts.

Job Description

Under the direction of the IT Applications Director, the Full Stack Software Developer is responsible for designing, developing, enhancing, and supporting enterprise applications and reporting solutions. This role works closely with business stakeholders, architects, and cross-functional IT teams to deliver scalable, secure, and high-performing solutions using .NET Core, React JS, SQL Server, Oracle, Power BI, and cloud-based platforms.

The developer performs advanced analysis, design, coding, testing, deployment, and maintenance activities and is expected to work with a high level of independence and technical judgment. Development activities are performed in an Agile environment, supporting enterprise and cross-agency initiatives.

Essential Job Functions

Design, develop, enhance, and maintain enterprise applications using:

.NET Core / C# backend services and APIs

React JS and modern JavaScript frameworks for frontend development

SQL Server databases, including stored procedures, views, functions, and performance tuning

Develop and maintain Power BI dashboards, reports, and paginated reports to support business and operational reporting.

Implement cloud-based solutions and integrations using Azure or other cloud platforms, including deployment, configuration, and monitoring.

Troubleshoot, diagnose, and resolve application and production issues across the full technology stack.

Develop and execute unit, integration, and system tests; support defect resolution and regression testing.

Create and maintain accurate technical documentation, including design specifications and operational guides.

Design and support cloud-native or cloud-hosted applications, ensuring scalability, availability, and security.

Utilize CI/CD pipelines, source control, and DevOps tools to support automated builds, testing, and deployments.

Collaborate with infrastructure and security teams to implement best practices for cloud governance, monitoring, and compliance.

Transform and migrate legacy data to support the new solution

Ensure applications and reporting solutions meet performance, reliability, and availability requirements.

Monitor application health and proactively address performance, security, and data integrity issues.

Develop and enforce technical standards, procedures, and controls to support production stability.

Collaborate with business analysts, architects, and stakeholders to translate business requirements into technical solutions.

Assist with planning, estimation, and coordination of development activities.

Contribute to coding standards, best practices, and solution architecture.

Provide technical guidance and mentoring to junior developers and team members.

Work with business users and IT teams to document functional and technical requirements.

Prepare diagrams, solution designs, and technical artifacts to support decision-making and procurement.

Knowledge, Skills, and Abilities

Experience in full stack development using .NET Core, C#, React JS, JavaScript, HTML, and CSS

Experience with SQL Server and relational database design, including data modeling, query optimization, and performance tuning

Experience in Oracle, including tasks such as performing data migration from legacy systems to SQL Server.

Extensive experience with Power BI, including dashboards, paginated reports, and data transformations

Hands-on experience with cloud platforms (Azure preferred), including app services, storage, and security

Proficiency with CI/CD pipelines, Git, and DevOps tools

Knowledge of accessibility standards (e.g., Section 508)

Strong analytical, problem-solving, communication, and collaboration skills

Experience converting legacy applications to web-based solutions

Experience in transforming and migrate legacy data to support the new solution

Experience Oracle data migration.

Experience with cloud-based application development and deployment

Preferred Qualifications

Bachelor's degree in business, Computer Science, Information Systems, or a related field.

8+ years of experience supporting large-scale IT systems within government or regulated environments.

8+ Experience with Agile/Scrum methodologies and participation in sprint planning, backlog refinement, and release activities

II. CANDIDATE SKILLS AND QUALIFICATIONS

Minimum Requirements: Candidates that do not meet or exceed the minimum stated requirements (skills/experience) will be displayed to customers but may not be chosen for this opportunity.
Years	Required/Preferred	Experience
11	Required	Experience in full stack development using .NET Core, C#, React JS, JavaScript, HTML, and CSS
11	Required	Experience with SQL Server, including data modeling, query optimization, and performance tuning
11	Required	Experience in Oracle, including tasks such as performing data migration from legacy systems to SQL Server.
11	Required	Extensive experience with Power BI, including dashboards, paginated reports, and data transformations
11	Required	Hands-on experience with cloud platforms (Azure preferred), including app services, storage, and security
11	Required	Strong analytical, problem-solving, communication, and collaboration skills
11	Required	Experience in transforming and migrate legacy data to support the new solution
11	Required	Experience converting legacy applications to web-based solutions
11	Required	Knowledge of accessibility standards (e.g., Section 508)
11	Required	Proficiency with CI/CD pipelines, Git and DevOps tools
11	Required	Experience in Oracle data migration
8	Preferred	Experience migrating data experience within government or regulated environments
8	Preferred	Experience with Agile/Scrum methodologies and participation in sprint planning, backlog refinement, and release activities
6	Preferred	Experience working in Texas state agencies, healthcare, public sector.