Full Stack Developer

Ttcin; United States; Remote; USD 110,000 - 140,000; Full time

Job summary

TTC, Inc. is seeking an experienced Full Stack Developer to support its Operations and Maintenance team.

The role focuses on identifying and remediating security vulnerabilities, resolving defects, and enhancing existing applications in an Agile setting to deliver end-to-end solutions for mission-critical systems. The candidate will work across UI, APIs, services, and databases, collaborating with security and stakeholders to address client requirements while adhering to architecture and

Qualifications

• Bachelor’s degree requirement in computer science, IS, or equivalent.
• 4+ years of full stack development experience.
• 3+ years of experience with C# and .NET; front-end SPA with Angular or React.
• Experience with SQL Server and Entity Framework.

Responsibilities

• Troubleshoot production problems related to existing software applications.
• Enhance and maintain existing software components including UI, APIs, services, databases, and reports.
• Upgrade frameworks and software versions; respond to end-user requests and improvement suggestions.
• Collaborate with Security Team to remediate vulnerabilities; interact with stakeholders to gather requirements.
• Research and prototype proof-of-concept solutions based on client requirements.

Skills

Full stack development

C# & .NET

SPA frameworks (Angular/React)

SQL Server

Entity Framework

Education

Bachelor’s degree in Computer Science, IS, or equivalent

Tools

Azure cloud

Azure DevOps Pipelines

IIS on Windows Server

Microsoft SharePoint

Job description

Clearance: Public Trust
Program: DOT / FRA

Summary: TTC is seeking an experienced and innovative Full Stack Developer to support its Operations and Maintenance (O&M) team. The candidate will be a self-driven professional with demonstrated experience identifying and remediating security vulnerabilities, resolving software defects, and enhancing existing applications.

This role requires the ability to analyze complex technical issues and deliver complete, end-to-end solutions within a fast-paced Agile development environment. The Full Stack Developer will contribute to the enhancement, sustainment, and modernization of mission-critical systems that support Federal Government operations.

The candidate will apply modern architectural approaches, development tools, and technologies to address challenging customer requirements. Responsibilities include identifying opportunities for system improvement; designing, developing, testing, and deploying software enhancements; and ensuring that delivered solutions align with the established technical architecture, operating environment, security requirements, and planned future capabilities.

What You’ll Do:

• Troubleshooting production problems related to existing software applications.
• Enhancing and maintaining existing software components including user interfaces, APIs, services, databases, and reports.
• Upgrading frameworks and software versions
• Responding to end user problem reports, reviewing suggestions for improvements and enhancement requests.
• Working with the Security Team on remediating security vulnerabilities.
• Interacting with customer stakeholders, end users and team members to identify application requirements.
• Researching and prototyping proof of concept solutions based on client requirements and making recommendations to management.

What You’ll Bring:

• Bachelor’s degree in computer science, IS, or equivalent.
• 4+ years of full stack development experience
• 3+ years of experience developing in C# and .NET
• Front-end development experience using SPA frameworks including Angular or React
• Experience using relational databases such as SQL Server (tables, views, stored procedures, indexes)
• Experience working with Entity Framework

Desired skills:

• Front-end development experience using CSS and jQuery
• Experience using Azure cloud and Azure DevOps Pipelines
• Hands‑on experience working with IIS on Windows Server
• Experience working with .Net MVC and Web APIs
• 3+ years of experience designing and developing web solutions using Microsoft SharePoint
• In‑depth knowledge of Section 508 compliance and accessibility standards
• Experience implementing federal web standards, design systems, and guidelines
• Strong visual and UI/UX design skills, including wireframing and prototyping

At TTC, you'll have the opportunity to work alongside experienced professionals supporting some of the nation's most important defense and government missions. We offer challenging work, career growth opportunities, a collaborative culture, and the ability to make a real impact. Our team members are empowered to solve complex problems, strategize, and contribute to mission success while advancing their professional development.

Join TTC and be part of a team dedicated to excellence, service, and the mission.

Information Assurance and Information System Security are the responsibility of each and every TTC, Inc. employee. All TTC employees shall comply with TTC Information Assurance and Information Management System policies and procedures. Additionally, employees with access to Government systems and information will comply with all Government laws, regulation, instructions and rules. TTC employees will do everything within their abilities to safeguard information and systems, to include issued/authorized devices such as computers, cellular phones, notebooks, tablets, iPads, etc. In the event of an information systems security incident, TTC employees will immediately report the situation to one of the TTC corporate members.

At TTC, we value diversity and have worked diligently to create a workforce that reflects this. As an Equal Opportunity Employer, we are committed to providing an environment based on mutual respect which is free of discrimination and harassment. TTC's employment opportunities are available to all teammates and applicants, without regard to race, color, religion, sex, pregnancy, national origin, age, physical or mental disability, marital status, sexual orientation, gender identity, gender expression, genetic information, military and veteran status, and any status protected by federal, state, and local laws. Diversity, inclusion and genuine respect for each other are key contributors to our success as an employer.

[Equal Opportunity Employer]

Should you require assistance or an accommodation to complete your application, please contact our Human Resources Department at [e-mail] or 1-571-319-7516.