Systems Software Engineer – HVAC

Job Summary We are seeking a Systems Software Engineer – HVAC for a direct hire opportunity in Kent, WA. This on‑site role supports the development, integration, and optimization of HVAC controls, building automation systems, and software‑driven mechanical system solutions for commercial and industrial environments. This is a strong opportunity for an engineering professional who enjoys working at the intersection of software, controls, mechanical systems, and field implementation. The role offers long‑term career growth potential, exposure to complex building systems, and the chance to collaborate with project engineers, field technicians, service teams, and technical leadership in a hands‑on, team‑oriented environment. The ideal candidate will bring a practical engineering mindset, strong troubleshooting skills, and the ability to support reliable, efficient, and scalable HVAC control system performance from design through commissioning. Key Responsibilities Design, develop, configure, and support software used in HVAC controls and building automation systems. Work with control system architecture, including field devices, controllers, supervisory platforms, and networked building systems. Program, troubleshoot, and optimize systems for temperature control, ventilation, energy management, and overall system performance. Collaborate with project engineers, field technicians, and service teams to implement, test, and validate system solutions. Support integration of third‑party systems and communication protocols such as BACnet, Modbus, LonWorks, or similar platforms. Maintain documentation for system logic, software configurations, updates, testing results, and commissioning support. Compensation and Benefits Salary range: $70,000 to $105,000 per year. Job type: Direct hire. Schedule: Monday through Friday. Work arrangement: 100% on‑site in Kent, WA. Equal Opportunity Employer We are an equal‑opportunity employer. We consider qualified applicants regardless of race, color, religion, sex, national origin, disability, veteran status, or any other characteristic protected by law. We provide reasonable accommodations for individuals with disabilities. We also participate in the E‑Verify program in certain locations as required by law. We consider qualified applicants with criminal histories in accordance with applicable fair‑chance laws and ordinances. #J-18808-Ljbffr