Senior Software Engineer - Micro Grid Controller

ETAP empowers customers to make informed decisions throughout the life cycle of their projects with innovative software solutions for electrical systems. By applying ETAP solutions, customers experience continuous intelligence during design and engineering and into operations and maintenance using a unified electrical digital twin platform. ETAP supports customers in their digital transformation and sustainable energy transitions for a green and smart future. Job Title: Senior Software Engineer – Microgrid Controller (MGC) Location: Irvine, CA Employment Type: Full-Time / Hybrid Key Responsibilities Design and enhance the MGC Linux (RHEL 9.x) platform for high reliability and performance Develop APIs and firmware-level REST integrations for scalable system deployment Work with Docker-based containerization and deployment workflows Integrate and support industrial communication systems and protocols Optimize network configuration including routing, firewalls, and security Build and maintain MongoDB and SQL-based data systems for telemetry and persistence Implement cybersecurity and system hardening across components Develop CI/CD pipelines and automated testing frameworks Collaborate with cross-functional teams and mentor junior engineers Required Qualifications 7+ years of software engineering experience Strong experience in C#, .NET Framework, and WPF Solid Linux (RHEL preferred) system integration experience Experience with REST APIs, Docker, and MongoDB Background in CI/CD, system integration, and automation testing Preferred Qualifications Python experience Experience with industrial protocols (Modbus, DNP3, IEC 61850) Exposure to distributed control systems or embedded/Linux environments Knowledge of cybersecurity in critical infrastructure systems Strong leadership and mentoring experience What We Offer Opportunity to shape next-generation microgrid technology in a global, innovation-driven engineering environment. Compensation Salary Range: $113,500.00 – $170,500.00 USD per year. ETAP is an Equal Opportunity Employer and is committed to creating a diverse work environment and inclusive culture. All employees are treated with dignity and respect. #J-18808-Ljbffr