> Markdown version of [/jobs/ext/3644117-principal-software-engineer](https://www.wearedevelopers.com/jobs/ext/3644117-principal-software-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Principal Software Engineer - **Company:** TRINZIC CORP - **Location:** Colorado Springs, CO, United States - **Experience:** Expert - **Salary:** $142,800.0 - $214,200.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Agile Methodology, Information Systems, Continuous Integration, Python (Programming Language), Object-Oriented Software Development, Open Source Technology, Software Architecture, Software Engineering, Software Systems, Data Streaming, Data Processing, Test-Driven Development (TDD), Information Technology, Devsecops, Legacy Systems - **Published:** October 9, 2026 - **Apply:** https://dejobs.org/x/x/0ABD25A3A8064CA08E88013F4F2D778D/job/ ## About the Role * 10+ years of progressive software engineering experience * Extensive experience designing and developing distributed, high-availability, mission-critical software systems * Advanced expertise with Java, Python, or other object-oriented programming languages * Demonstrated experience leading software architecture and technical strategy efforts * Experience guiding engineering teams through the full software development lifecycle * Experience developing complex data processing, integration, or real-time streaming systems * Demonstrated success leading cross-functional engineering teams and large technical initiatives * Strong communication skills with the ability to engage engineers, leadership, and customers Required Education and Experience: * Active U.S. Government Top Secret / SCI security clearance (U.S. citizenship required) * Bachelor's degree in Computer Science, Information Systems, Engineering, Mathematics, or related technical field * 10+ years of progressive related experience Desired Qualifications: * Master's degree in Computer Science or related field * Deep knowledge of MIL-STD-6016 and MIL-STD-3011 * Experience serving as a software architect, chief engineer, or technical lead across multiple projects * Experience modernizing legacy systems and implementing technology roadmaps * Expertise in TDD, CI/CD, DevSecOps, and Agile methodologies * Security+ or higher DoD 8570/8140 certification * Demonstrated ability to influence organizational technical direction and mentor engineering talent across multiple teams ## Description * Serve as the technical leader for software development efforts supporting high-velocity data stream processing systems * Define software architecture, technical strategy, and long-term roadmap for mission-critical applications * Analyze customer requirements and translate mission objectives into scalable system and software solutions * Lead architecture reviews, design reviews, and technology evaluations * Drive development of highly available, resilient, and high-performance software systems * Establish software engineering standards, best practices, and technical governance across teams * Lead complex integration, test, and deployment activities across multiple programs and stakeholders * Evaluate vendor technologies, open-source solutions, and emerging technologies for program adoption * Lead technical investigations, trade studies, and root-cause analyses for mission-critical issues * Mentor engineers across all levels and provide technical leadership for multiple teams * Coordinate planning, staffing, scheduling, and execution of software engineering activities * Serve as a trusted technical advisor to program leadership, customers, and mission partners