Senior Software Engineer & Architecture Leader

San Manuel; Highland (CA); On-site; USD 140,000 - 220,000; Full time

Job summary

San Manuel in Highland, CA seeks a Software Engineer III to provide technical leadership on complex software initiatives, drive scalable, secure, and high-performance solutions, and mentor engineers across levels to foster growth.

You will influence architectural decisions, lead Agile processes, ensure code quality, design advanced testing, and document systems for knowledge transfer across teams.

Qualifications

• Bachelor's degree in Computer Science, Engineering, IT, or related field.
• 10+ years of software engineering experience.
• Expert-level programming with web/mobile stacks; secure-by-design.
• Ability to guide architecture and CI/CD standards; mentor engineers.

Responsibilities

• Lead complex coding initiatives ensuring scalable, secure, and high-performing software.
• Influence strategic tech decisions and mentor engineers at all levels.
• Diagnose and resolve critical system issues; guide long-term solutions.
• Own Agile processes and facilitate grooming for large team initiatives.
• Ensure code quality through rigorous reviews and best practices.
• Define advanced testing strategies to guarantee reliability.
• Architect features and system enhancements for future scalability.
• Develop comprehensive technical docs for knowledge transfer.
• Perform other duties to support department operations.

Skills

Web & mobile development

Secure-by-design

Threat modeling

CI/CD automation

Git branching/release management

Troubleshooting & performance tuning

Windows/macOS hardening

Technical vision & architecture

Coaching engineering leaders

Education

Bachelor's degree

Tools

Git

CI/CD tooling

Observability tools

Job description

San Manuel in Highland, CA seeks a Software Engineer III to provide technical leadership on complex software initiatives, drive scalable, secure, and high-performance solutions, and mentor engineers across levels to foster growth.

You will influence architectural decisions, lead Agile processes, ensure code quality, design advanced testing, and document systems for knowledge transfer across teams.