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Temporary/Casual
Technology
Full Stack Developer with Security Clearance
Gridiron IT SolutionsSan Antonio, TX🇺🇸United StatesPosted 13 Jul 2026
Quick Overview
Salary
$85k - $120k/yr
Work Type
On Site
Schedule
Temporary/Casual
Level
Mid Senior
Job Description
Full Stack Developer Location: San Antonio, TX – 3 days onsite
Clearance: TS/SCI clearance We are seeking a highly skilled Full-Stack Developer to join our team. The ideal candidate will have extensive experience in both front-end and back-end development, capable of designing, developing, and maintaining robust applications. This role involves working on server-side logic, database management, integrating third-party services, and creating seamless and efficient user interfaces. Key Responsibilities: Design, develop, and maintain both front-end and back-end components of web applications.
Implement and manage server-side logic using programming languages such as Java, Python, Node.js, or Ruby.
Develop and maintain RESTful APIs and web services for seamless integration with front-end components.
Manage and optimize database systems, including PostgreSQL, MongoDB, Accumulo, and Hadoop.
Ensure the performance, security, and scalability of applications.
Collaborate with front-end developers to integrate user-facing elements with server-side logic.
Utilize React or other front-end frameworks for developing user interfaces.
Implement containerization using Docker and manage deployments on Linux (RHEL) systems.
Troubleshoot and resolve issues related to both front-end and back-end development.
Stay updated with the latest trends and technologies in full-stack development and apply them to improve existing processes.
Write clean, maintainable, and well-documented code to ensure long-term maintainability and flexibility.
Conduct code reviews and provide constructive feedback to team members.
Participate in the entire software development lifecycle, from requirement analysis to deployment and maintenance.
Develop and implement testing strategies, including unit, integration, and performance testing.
Monitor system performance and implement necessary improvements to ensure high availability and reliability.
Collaborate with DevOps teams to streamline CI/CD processes and automate deployment pipelines.
Develop and maintain technical documentation for systems and processes.
Mentor junior developers and provide guidance on best practices and coding standards. Required Skills and Qualifications: Bachelor's degree in Computer Science, Information Technology, or related field.
San Antonio, TX Location
TS/SCI Clearance
IAT Level II Certification (for example, CompTIA Security+)
Proven experience as a Full-Stack Developer or similar role.
Proficiency in front-end frameworks such as React, Angular, or Vue.js.
Proficiency in server-side programming languages such as Java, Python, Node.js.
Experience with database management systems like PostgreSQL, MongoDB, Accumulo, and Hadoop.
Knowledge of RESTful API design and development.
Experience with Elasticsearch for search functionalities.
Strong understanding of security best practices in web development.
Proficiency in containerization using Docker and management of Linux (RHEL) systems.
Excellent problem-solving skills and attention to detail.
Strong communication and collaboration skills. Preferred Qualifications: Experience with cloud platforms (e.g., AWS, Azure, Google Cloud) for full-stack development.
Familiarity with additional container orchestration technologies like Kubernetes.
Knowledge of DevOps practices and tools such as Gitlab, CI/CD pipelines, and Infrastructure as Code (IaC). Clearance Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information.
TS/SCI REQUIRED FOR THIS ROLE Compensation and Benefits Salary Range $85,000 - $120,000/YR (Compensation is determined by various factors, including but not limited to location, work experience, skills, education, certifications, seniority, and business needs. This range may be modified in the future.) Benefits: Gridiron offers a comprehensive benefits package including medical, dental, vision insurance, HSA, FSA, 401(k), disability & ADD insurance, life and pet insurance to eligible employees. Full-time and part-time employees working at least 30 hours per week on a regular basis are eligible to participate in Gridiron’s benefits programs. Gridiron IT Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status or disability status. Gridiron IT is a Women Owned Small Business (WOSB) headquartered in the Washington, D.C. area that supports our clients' missions throughout the United States. Gridiron IT specializes in providing comprehensive IT services tailored to meet the needs of federal agencies. Our capabilities include IT Infrastructure & Cloud Services, Cyber Security, Software Integration & Development, Data Solution & AI, and Enterprise Applications. These capabilities are backed by Gridiron IT's experienced workforce and our commitment to ensuring we meet and exceed our clients' expectations
Clearance: TS/SCI clearance We are seeking a highly skilled Full-Stack Developer to join our team. The ideal candidate will have extensive experience in both front-end and back-end development, capable of designing, developing, and maintaining robust applications. This role involves working on server-side logic, database management, integrating third-party services, and creating seamless and efficient user interfaces. Key Responsibilities: Design, develop, and maintain both front-end and back-end components of web applications.
Implement and manage server-side logic using programming languages such as Java, Python, Node.js, or Ruby.
Develop and maintain RESTful APIs and web services for seamless integration with front-end components.
Manage and optimize database systems, including PostgreSQL, MongoDB, Accumulo, and Hadoop.
Ensure the performance, security, and scalability of applications.
Collaborate with front-end developers to integrate user-facing elements with server-side logic.
Utilize React or other front-end frameworks for developing user interfaces.
Implement containerization using Docker and manage deployments on Linux (RHEL) systems.
Troubleshoot and resolve issues related to both front-end and back-end development.
Stay updated with the latest trends and technologies in full-stack development and apply them to improve existing processes.
Write clean, maintainable, and well-documented code to ensure long-term maintainability and flexibility.
Conduct code reviews and provide constructive feedback to team members.
Participate in the entire software development lifecycle, from requirement analysis to deployment and maintenance.
Develop and implement testing strategies, including unit, integration, and performance testing.
Monitor system performance and implement necessary improvements to ensure high availability and reliability.
Collaborate with DevOps teams to streamline CI/CD processes and automate deployment pipelines.
Develop and maintain technical documentation for systems and processes.
Mentor junior developers and provide guidance on best practices and coding standards. Required Skills and Qualifications: Bachelor's degree in Computer Science, Information Technology, or related field.
San Antonio, TX Location
TS/SCI Clearance
IAT Level II Certification (for example, CompTIA Security+)
Proven experience as a Full-Stack Developer or similar role.
Proficiency in front-end frameworks such as React, Angular, or Vue.js.
Proficiency in server-side programming languages such as Java, Python, Node.js.
Experience with database management systems like PostgreSQL, MongoDB, Accumulo, and Hadoop.
Knowledge of RESTful API design and development.
Experience with Elasticsearch for search functionalities.
Strong understanding of security best practices in web development.
Proficiency in containerization using Docker and management of Linux (RHEL) systems.
Excellent problem-solving skills and attention to detail.
Strong communication and collaboration skills. Preferred Qualifications: Experience with cloud platforms (e.g., AWS, Azure, Google Cloud) for full-stack development.
Familiarity with additional container orchestration technologies like Kubernetes.
Knowledge of DevOps practices and tools such as Gitlab, CI/CD pipelines, and Infrastructure as Code (IaC). Clearance Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information.
TS/SCI REQUIRED FOR THIS ROLE Compensation and Benefits Salary Range $85,000 - $120,000/YR (Compensation is determined by various factors, including but not limited to location, work experience, skills, education, certifications, seniority, and business needs. This range may be modified in the future.) Benefits: Gridiron offers a comprehensive benefits package including medical, dental, vision insurance, HSA, FSA, 401(k), disability & ADD insurance, life and pet insurance to eligible employees. Full-time and part-time employees working at least 30 hours per week on a regular basis are eligible to participate in Gridiron’s benefits programs. Gridiron IT Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status or disability status. Gridiron IT is a Women Owned Small Business (WOSB) headquartered in the Washington, D.C. area that supports our clients' missions throughout the United States. Gridiron IT specializes in providing comprehensive IT services tailored to meet the needs of federal agencies. Our capabilities include IT Infrastructure & Cloud Services, Cyber Security, Software Integration & Development, Data Solution & AI, and Enterprise Applications. These capabilities are backed by Gridiron IT's experienced workforce and our commitment to ensuring we meet and exceed our clients' expectations
Skills
Docker
MongoDB
Node.js
Ruby
AWS
Angular
Azure
Google Cloud
Hadoop
Java
Kubernetes
PostgreSQL
Python
React
Vue
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