.Net Developer # 26-22964

US Tech Solutions; Cayce (SC); Hybrid; USD 90,000 - 130,000; Full time

Job summary

US Tech Solutions seeks a System Software Programmer to develop, modernize, and support HR and administrative systems using the Angular framework and backend integrations. The role emphasizes secure DevOps practices, CI/CD pipelines, and cross-functional collaboration across HR, IT, Finance, and infrastructure teams.

You will design components, maintain pipelines, automate deployments, conduct code reviews, and participate in system upgrades and modernization projects to ensure compliance with

Qualifications

• 3+ years refactoring legacy code.
• 3+ years enterprise system modernization experience.
• 3+ years state or federal government experience.
• 3+ years developing web apps with TypeScript/JavaScript/HTML/CSS.
• 3+ years RESTful APIs and backend services using ASP.NET Core and C#.
• 3+ years with Microsoft SQL Server.
• 3+ years DevOps, CI/CD pipelines, automated builds/deployments.
• 5+ years of manual and automated SDLC testing.
• 3+ years creating technical documentation.
• Familiarity with data privacy and regulatory compliance.

Responsibilities

• Develop, enhance, and maintain financial and administrative applications using Angular and related tech.
• Understand system architectures and dependencies including interfaces with enterprise platforms.
• Identify gaps, performance issues, and modernization opportunities across legacy systems.
• Implement secure, scalable code and maintain documentation and standards.
• Support all SDLC phases: design, development, integration, deployment, maintenance.
• Develop and maintain CI/CD pipelines and automate deployments.
• Perform unit/integration/regression/automated testing to ensure quality.
• Collaborate on system upgrades and platform modernization projects.
• Create documentation for architecture, APIs, integrations, and deployment processes.
• Support data integrity and reporting needs (Power BI or similar).
• Refactor legacy code and migrate aging apps to modern frameworks.
• Collaborate with SMEs to translate needs into technical solutions.
• Participate in design reviews, sprints, and agile ceremonies.

Skills

TypeScript

JavaScript

HTML

CSS

RESTful APIs

C#

ASP.NET Core

SQL Server

DevOps

CI/CD

Unit testing

System modernization

Legacy refactoring

Power BI

SharePoint

PrimeNG

Education

Bachelor's or Master's Degree in a relevant field

Tools

PrimeNG

Power BI

SharePoint

Job description

• The System Software Programmer plays a critical role in developing, modernizing, and supporting the Department’s Human Resources and administrative systems. This position is primarily responsible for building and maintaining applications using the Angular framework, supporting backend integrations, and implementing DevOps practices to ensure secure, efficient, and reliable delivery of software across the agency’s technology platforms.
• The programmer collaborates closely with HR, IT, Finance, and infrastructure teams to translate technical requirements into scalable system solutions. Responsibilities include designing and developing application components, maintaining CI/CD pipelines, automating deployments, conducting code reviews, performing system testing, and ensuring documentation is up to date. The role also supports system upgrades, contributes to modernization of legacy applications, and ensures all solutions comply with agency IT security standards and federal and state regulations.
• With a strong emphasis on high-quality code, system reliability, automation, and cross-functional collaboration, this position is essential to maintaining the integrity, performance, and long-term sustainability of critical HR and administrative systems across the enterprise.

• The System Software Programmer plays a critical role in developing, modernizing, and supporting the Department’s Human Resources and administrative systems. This position is primarily responsible for building and maintaining applications using the Angular framework, supporting backend integrations, and implementing DevOps practices to ensure secure, efficient, and reliable delivery of software across the agency’s technology platforms.
• The programmer collaborates closely with HR, IT, Finance, and infrastructure teams to translate technical requirements into scalable system solutions. Responsibilities include designing and developing application components, maintaining CI/CD pipelines, automating deployments, conducting code reviews, performing system testing, and ensuring documentation is up to date. The role also supports system upgrades, contributes to modernization of legacy applications, and ensures all solutions comply with agency IT security standards and federal and state regulations.
• With a strong emphasis on high-quality code, system reliability, automation, and cross-functional collaboration, this position is essential to maintaining the integrity, performance, and long-term sustainability of critical HR and administrative systems across the enterprise.

Duration: 12 Months Daily Duties / Responsibilities:

• The System Software Programmer plays a critical role in developing, modernizing, and supporting the Department’s Human Resources and administrative systems. This position is primarily responsible for building and maintaining applications using the Angular framework, supporting backend integrations, and implementing DevOps practices to ensure secure, efficient, and reliable delivery of software across the agency’s technology platforms.
• The programmer collaborates closely with HR, IT, Finance, and infrastructure teams to translate technical requirements into scalable system solutions. Responsibilities include designing and developing application components, maintaining CI/CD pipelines, automating deployments, conducting code reviews, performing system testing, and ensuring documentation is up to date. The role also supports system upgrades, contributes to modernization of legacy applications, and ensures all solutions comply with agency IT security standards and federal and state regulations.
• With a strong emphasis on high-quality code, system reliability, automation, and cross-functional collaboration, this position is essential to maintaining the integrity, performance, and long-term sustainability of critical HR and administrative systems across the enterprise.

Specific duties and responsibilities will include but are not limited to the following:

• Application Development & System Support

• Develop, enhance, and maintain financial and administrative applications using the Angular framework and modern software engineering practices.
• Understand existing system architectures, integrations, and dependencies, including how DPH systems interface with SCEIS and other enterprise platforms.
• Identify technical gaps, performance issues, and modernization opportunities across legacy systems.
• Implement system improvements through reliable, secure, and scalable code. Maintain technical documentation, coding standards, and development procedures.
• Support all phases of the software development lifecycle, including design, development, integration, deployment, and maintenance.
• DevOps, Testing & Implementation
• Develop and maintain CI/CD pipelines to automate build, testing, and deployment processes.
• Perform unit, integration, regression, and automated testing to ensure code quality and system reliability.
• Participate in system upgrades, code refactoring, security patches, and platform modernization projects.
• Support production deployments and collaborate with infrastructure teams to ensure stable and secure releases.
• Work with cross-functional stakeholders to coordinate release schedules and ensure smooth implementation of updates.
• Technical Documentation & Knowledge Sharing
• Create and maintain documentation for application architecture, APIs, integrations, and deployment processes.
• Document best practices for coding, DevOps workflows, and security compliance.
• Provide technical guidance and collaborate with team members to improve development practices across the organization.
• Data Integrity, Reporting & Integration Support
• Develop and maintain application logic and API integrations that ensure data accuracy, integrity, and consistency across HR and administrative systems.
• Support reporting needs by building or optimizing system components that feed reporting tools such as Power BI or similar platforms.
• Troubleshoot data inconsistencies and implement technical solutions to improve system performance and customer satisfaction.
• System Optimization & Modernization
• Refactor legacy code and migrate aging applications to modern frameworks and platforms.
• Identify automation opportunities to replace manual workflows and improve system efficiency.
• Collaborate with HR, Finance, and IT subject-matter experts to understand functional needs and translate them into technical solutions.
• Participate in gap analyses to align current system capabilities with future-state technical requirements.
• Project Participation & Cross-Team Collaboration
• Contribute technical expertise to project plans, development schedules, and resource estimates.
• Participate in technical design reviews, sprint planning, and Agile development ceremonies as needed.
• Update and track work items in the agency ticketing system, ensuring transparency and accurate progress reporting.
• Assist project teams in identifying technical risks, recommending solutions, and supporting successful project delivery.
• Promote a collaborative, solution-focused environment that supports project momentum and team success.
• Collaboration, Communication & Security
• Work closely with HR, IT, and Finance teams to ensure applications align with business requirements and agency architecture standards.
• Update and maintain technical content within SharePoint or other collaboration platforms.
• Adhere to all Information Technology development, security, and data protection standards, ensuring compliance with federal and state regulations.
• Assist with development of policies and procedures to conform and comply with agency standard cyber security policy design related to information risk management, designation of data as to criticality, confidentiality, and protection.

Required Skills (rank in order of Importance):

• 3+ Years of Experience refactoring legacy code
• 3+ Years of Experience with enterprise-level system modernization
• 3+ Years of State or Federal Government Experience
• 3+ Years of Experience developing modern web applications using PrimeNG,
• TypeScript, JavaScript, HTML, and CSS (All are required)
• 3+ Years of Experience developing RESTful API’s and backend services using ASP.NET Core AND C#
• 3+ years of experience with Microsoft SQL Server, including database design, data modeling, stored procedures, performance-optimized queries, and SQL troubleshooting
• 3+ years of experience with DevOps practices, including CI/CD pipelines, automated builds, deployments, and environment troubleshooting
• 5+ Years of Experience with manual AND automated system testing throughout SDLC
• 3+ years of experience creating technical documentation
• Familiarity with data privacy, security standards, and regulatory compliance relevant to state and federal systems

Required Education:

• Bachelor's or Master's Degree in a relevant field of work or equivalent work experience.

Preferred Skills (rank in order of Importance):

• Experience with IT development and implementation projects.
• Experience with Power BI or supporting data pipelines for reporting and analytics.
• Familiarity with infrastructure or cloud technologies such as Clienture.
• Experience with SharePoint or collaborative content-management platforms.

Note:

• Work Location: Hybrid. Onsite presence is requiredon the first day of employment to receive equipment. After the first day, onsite presence is required per project needs. Expect onsite presence to range from once per month to once pre quarter.
• Candidate Location: Candidates in the Eastern Time Zone are preferred.

About US Tech Solutions:

US Tech Solutions is a global staff augmentation firm providing a wide range of talent on-demand and total workforce solutions. To know more about US Tech Solutions, please visit www.ustechsolutions.com.

US Tech Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, colour, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

AI Statement:

By applying, you acknowledge that AI-assisted tools may be used during hiring.