Senior Full Stack Developer
Confirmed on the employer's own hiring board on Oct 16, 2026. First seen by Alion on Jul 29, 2026. Synergy ECP scores D on the Alion truth index.
The Senior Full Stack Developer is responsible for the design, development, testing, and management of application development projects in support of IT infrastructure. This includes programmatic integration of third-party components, introduction of new custom capabilities, modification of existing code, process improvement recommendations, and automation of operations and maintenance tasks. The Software Engineer develops and implements technical efforts to design, build, and deploy applications under the direction of lead architects, including large-scale data processing, computationally intensive statistical modeling, and advanced analytics. This role participates in all aspects of the software development life cycle for all solutions, including planning, requirements, development, testing, and quality assurance.
Key Responsibilities:
- Design, develop, test, and manage application development projects in support of IT infrastructure.
- Integrate third-party components programmatically and introduce new custom capabilities.
- Modify existing code to enhance functionality and performance.
- Recommend process improvements and automate operations and maintenance tasks.
- Develop and implement technical efforts to design, build, and deploy applications under the direction of lead architects.
- Work on large-scale data processing, computationally intensive statistical modeling, and advanced analytics.
- Participate in all aspects of the software development life cycle, including planning, requirements, development, testing, and quality assurance.
- Conduct technical project milestone reviews, code architecture sessions, resource estimation, and development best practices knowledge transfer.
Qualifications:
- Proven experience in software development and application management.
- Strong knowledge of application design, development, testing, and management.
- Experience with programmatic integration of third-party components.
- Proficiency in modifying existing code and introducing new custom capabilities.
- Ability to recommend and implement process improvements and automation.
- Experience with large-scale data processing, statistical modeling, and advanced analytics.
- Strong understanding of the software development life cycle, including planning, requirements, development, testing, and quality assurance.
- Excellent problem-solving and analytical skills.
- Strong communication and interpersonal skills.
*Bachelor's Required
*8 years of experience
Preferred Skills:
- Experience working under the direction of lead architects.
- Familiarity with technical project milestone reviews and code architecture sessions.
- Knowledge of resource estimation and development best practices.
- Ability to transfer knowledge and mentor team members.
Security Clearance requirement:
Must possess active TS/SCI clearance to be considered for this role.
Other Requirements:
U.S. Citizenship
Compensation Spotlight:
For this role, our typical salary range starts at $165,000 and stretches up to $195,000. But here's the deal - we're not about capping your potential. We're committed to snapping up the best and brightest, and we're ready to put our money where our mouth is. So, if you're one of the rare exceptions to the status quo with the education, experience, and that extra something special, we're not afraid to go above and beyond to secure your talent. Because for us, it's not just about a salary. It's about the complete rewards package, the culture, and the opportunity to make a real impact.