2 senior mechanical project engineer jobs found in Boise

Description Position Description As a Refrigeration Designer or Engineer, you'll play a key role in delivering high-quality, innovative refrigeration system designs. Working alongside senior engineers and Project Managers, you will contribute to the full design lifecycle - from concept through construction documentation - while gaining exposure to complex and large-scale projects. In this role, you'll develop, modify, and review production drawings, troubleshoot technical challenges, and ensure accuracy across all deliverables. You'll also have the opportunity to mentor junior team members and lead design efforts, making this a strong growth opportunity for someone looking to expand their technical leadership skills. Position Salary Range* The expected salary range for this position is $ 70,000 to $ 90,000 annually. Required Qualifications** A Bachelor's degree or higher education in Mechanical Engineering or related field 5-10 years of job-related experience...

Licensed Environmental / Civil Engineer (P.E.) Boise, Idaho (Flexible: Remote, Hybrid, or In-Office) Full-Time | Mid-Senior Level Shape Communities. Lead Projects. Make an Impact. At Alta Science & Engineering, we're not just designing projects-we're building stronger, more sustainable communities across the Intermountain West. As a growing firm, we believe great work starts with great people. That means fostering a collaborative, supportive culture where your expertise is valued, your growth is prioritized, and your impact is real. If you're a licensed Professional Engineer who thrives on variety-balancing design, fieldwork, and leadership-this is your opportunity to take ownership of meaningful projects and help shape the future of our region. What You'll Do As a key member of our engineering team, you will: Lead civil and environmental engineering projects from concept through construction Oversee design development, including plans, drawings, reports, and permitting...