Overview With over 150 years of experience, and headquartered in Southern CA, CoolSys is the market-leading indoor environment solutions company. Our full spectrum of best-in-class services includes HVAC & refrigeration installations, remodels, service & maintenance; and energy solutions, including controls and lighting. CoolSys serves customers in the retail, commercial, food service, educational, healthcare, and industrial markets. WHY JOIN US We understand that hiring great people is the foundation of everything we do. Our employee benefits packages include: Competitive pay from $134-225K Medical, Dental, Vision and Prescription coverage Paid vacation and holidays 401(K) match Life insurance, AD&D and long-term disability Tuition reimbursement Opportunities available nationwide Employee discounts on vehicles, hotels, theme parks, select cell phone bills and so much more Pet Insurance Legal Plan, and ID Theft Protection Santapaul Corporation, dba Lima Company, has an opening for a Senior Product Integration Engineer in Philadelphia, PA. Responsibilities DUTIES: This position will design detailed systems optimized to supply electricity, heat and cooling. Duties include: preparing and delivering detailed plans and documents from preliminary phases to the submission of installation documents; develop engineering calculations, diagrams and technical reports, including analysis of client energy usage; communication of analyses to technical leads and clients; completion of technical and regulatory documents; overall management of projects and maintenance. Qualifications MINIMUM REQUIREMENTS: High school/GED or foreign equivalent. Must have at least 8 years of experience in the field of systems engineering. Apply at https://jobs.coolsys.com/careers-home or email resumes to Kirnon Joaquim ([email protected]) or mail to Santapaul Corporation, d/b/a Lima Company, Attn. HR, 9050 State Road, Philadelphia, PA 19136. Join Us Today, there are 27 different companies that make up the CoolSys family of brands. Our valued employees are at the heart of our continued growth and success. We invite you to be part of that growth! Connect with us on Facebook and Twitter. Coolsys is an EEO/AA Employer.  All qualified individuals - Including all ages, colors, disability, ethnicity, family or marital status, gender identity or expression, language, national origin, physical and mental ability, political affiliation, race, religion, sexual orientation, socio-economic status, veteran status, and other characteristics are encouraged to apply.   Pre-employment background screening (criminal and MVR for driving positions) and drug testing are required for all positions. CoolSys will consider qualified applicants with criminal histories in a manner consistent with federal law, state law, or local ordinance.