> Markdown version of [/jobs/ext/1969182-software-engineers](https://www.wearedevelopers.com/jobs/ext/1969182-software-engineers). 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). --- # Software Engineers - **Company:** Synergy Ecp Llc - **Location:** Annapolis Junction, MD, United States - **Experience:** Expert - **Salary:** $150,000.0 - $270,000.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Amazon Web Services, Systems Engineering, Microsoft Azure, C++ (Programming Language), Cloud Engineering, Program Optimization, Code Review, Information Systems, Distributed Systems, Internet Security, Python (Programming Language), Performance Tuning, Software Architecture, Requirements Management, Software Engineering, Software Systems, Systems Architecture, Scripting, Kubernetes, Information Technology - **Published:** August 7, 2026 - **Apply:** https://www.careerbuilder.com/job-details/senior-software-engineer-annapolis-junction-md--a3260065-19a0-4cf1-9d4b-dca7c52d1087 ## About the Role * Bachelor's degree in Computer Science or related discipline * 7+ years of software development experience * Strong proficiency in one or more languages (Java, Python, C++, etc.) * Experience with system design and distributed systems * Deep understanding of software architecture and best practices Nice to Have * Cloud architecture experience (AWS, Azure) * Container orchestration (Kubernetes) * Experience leading projects or teams CLEARANCE REQUIRED: TS/SCI w/ Polygraph, Amazon Web Services (AWS), Best Practices, C++ Programming Language, Cloud Architecture, Code Reviews, Computer Science, Defense Intelligence, Distributed Computing, ECP Standards, Government, Identify Issues, Information Technology & Information Systems, Internet Security, Java, Leadership, Mentoring, Microsoft Windows Azure, Military, Performance Management, Performance Tuning/Optimization, Python Programming/Scripting Language, Quality Assurance Methodology, Requirements Management, Software Architecture, Software Design, Software Development, Software Engineering, System Architecture, Systems Engineering, Systems Scalability, Team Lead/Manager, Team Player, Technical Leadership, Technical Strategy, Test Plan/Schedule, United States Citizen, United States Military ## Description We are seeking Senior Software Engineers to lead the design and development of complex, scalable software systems. This role involves technical leadership, system architecture, and mentoring junior engineers. What You'll Do * Lead design and development of software solutions and system architecture * Collaborate with stakeholders to define technical requirements and strategies * Guide and mentor junior engineers through code reviews and technical direction * Optimize systems for performance, scalability, and security * Drive best practices in development, testing, and deployment * Troubleshoot complex system-level issues ## Related Videos - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [JavaScript? No. Java Scripts! - Scripting with Java](https://www.wearedevelopers.com/videos/2094-javascript-no-java-scripts-scripting-with-java) - [Understanding Kubernetes in a visual way](https://www.wearedevelopers.com/videos/100085-understanding-kubernetes-in-a-visual-way) - [Are Code Reviews Worth It? Insights from 16 Years of Review Data](https://www.wearedevelopers.com/videos/1135-are-code-reviews-worth-it-insights-from-16-years-of-review-data) - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) - [Intermediate Bitcoin Script](https://www.wearedevelopers.com/videos/25-intermediate-bitcoin-script) ## Related Articles - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [7 Important Tips That Every Software Developer Should Know](https://www.wearedevelopers.com/magazine/101-7-important-tips-that-every-software-developer-should-know) - [What is Software Engineering?](https://www.wearedevelopers.com/magazine/289-what-is-software-engineering) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers) - [Best Countries for Software Engineers](https://www.wearedevelopers.com/magazine/267-best-countries-for-software-engineers) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs)