HVAC Engineering Professional

Description

The first thing you need to know is that here you won’t fall into routine. Radix develops solutions for companies across different sectors and industries. Each project has its own technologies, solutions, and deadlines, giving you the opportunity to work on and experience a variety of challenges. In addition to our presence across Brazil—with offices in Rio de Janeiro, São Paulo, and Belo Horizonte—we also have subsidiaries in the United States, further consolidating Radix as a global company. Do you want to be part of this story and turn ideas and dreams into reality? ### **As an HVAC Specialist, you will:** * Prepare, review, and approve technical documents related to HVAC (Heating, Ventilation and Air Conditioning) systems; * Develop conceptual, basic, and detailed design projects for air conditioning, ventilation, exhaust, pressurization, and thermal comfort systems for industrial applications; * Perform HVAC system sizing, including thermal load calculations, airflow rates, ductwork networks, equipment and component selection; * Technically specify equipment such as chillers, air handling units (AHUs), fan coil units, VRF systems, exhaust fans, blowers, filters, and other HVAC system components; * Prepare calculation memoranda, technical specifications, material lists, data sheets, and other engineering documentation for the discipline; * Analyze and validate technical documentation from suppliers, ensuring compliance with project requirements and applicable standards; * Collaborate integrally with other engineering disciplines to ensure technical solution compatibility; * Participate in technical meetings with clients, suppliers, and other stakeholders, defending the solutions adopted in projects; * Monitor methodologies, standards, and tools used in projects, proposing continuous improvements to the discipline’s processes; * Provide technical support to junior professionals, promoting knowledge sharing and team development; * Ensure clear and transparent communication regarding activity progress to project leadership; * Ensure adherence to timelines, budgets, and quality standards established by Radix and clients; * Share knowledge and best practices through training sessions, technical meetings, and dissemination of lessons learned. ### **For this position, you must have:** * Bachelor’s degree in Mechanical Engineering or related fields; * Solid experience in HVAC system projects for industrial, pharmaceutical, food & beverage, oil & gas, mining, energy, or infrastructure environments; * Minimum of 8 years’ experience in related activities (desirable); * Knowledge of national and international technical standards applicable to HVAC systems, such as ABNT, ASHRAE, SMACNA, NFPA, and relevant regulatory standards; * Experience in thermal load calculations and sizing of air conditioning, ventilation, and exhaust systems; * Knowledge of technical specification and HVAC equipment selection; * Experience preparing and reviewing calculation memoranda, technical specifications, data sheets, and material lists; * Ability to read and interpret P\&IDs, layouts, industrial floor plans, and multidisciplinary documents; * Experience with drafting and modeling tools such as AutoCAD and, preferably, Revit or BIM platforms; * Familiarity with calculation and simulation software applicable to the discipline; * Strong technical interface capability with clients, suppliers, and multidisciplinary teams. * Advanced English proficiency ### **It’s a plus if you have:** * Postgraduate degree or specialization in Air Conditioning, HVAC, Thermal Engineering, or related fields; * Certifications in the field, such as ASHRAE or specialized HVAC training courses; * Experience in projects for cleanrooms, laboratories, data centers, or classified areas; * Knowledge of energy efficiency applied to HVAC systems; * Experience with BIM modeling (Revit MEP); * Familiarity with building management systems (BMS) and their integration with HVAC systems; **Benefits:** * National Health Insurance (for employee and dependents, with private room) * National Dental Insurance (for employee and dependents) * Meal allowance / flexible food benefit * Remote work allowance * Birthday day off * Wellhub (formerly Gympass) * Extended maternity leave (6 months) and paternity leave (20 days) * Daycare assistance for children up to 3 years old (per child) * Mental health support through Wellz * Benefits club offering discounts with various partners * Educational institution and language course agreements * Professional development (Corporate University) * Partnership with coworking spaces across Brazil * Quality of Life and Well-being Program * Consulting physician for Radix employees * Incentive plans **Radix is consistently ranked among the Best Companies to Work For because:** * We have committed, dedicated, curious, and innovative professionals. * Team spirit is our greatest strength. We work cooperatively and know we are together, rowing in the same direction. * We foster a diverse environment that values equity and inclusion. * Our working hours are flexible, and for nearly all projects, you can work from anywhere in Brazil. * We value well-being and care for our people, offering mental health support programs, access to psychiatrists, and consulting physicians. **Interested?** **\#JoinRadix a4b6