BIM Modeler - MEP; Novi Sad office

• Develop and model HVAC, plumbing, and automation systems in Autodesk Revit using laser scan (point cloud) data and existing as-built/legacy documentation;
• Produce drawings for all design stages and levels of detail (2D and 3D);
• Model and coordinate the following systems within Revit:
  • Cooling systems (chilled water, VRF/VRV, AHUs, chillers, cooling towers);
  • Heating systems (boilers, hot water distribution, radiators, unit heaters);
  • Building Automation Systems (BAS/BMS) – control devices, sensors, dampers, and associated ductwork/piping routing;
  • Plumbing systems – domestic water supply, sanitary, storm drainage;
  • Water, Gas, and Compressed Air systems – process piping, distribution networks, and equipment connections.
• Support the Swiss Building Construction management team in project delivery;
• Accurately trace and reconstruct existing MEP systems from registered point cloud scans, ensuring model geometry matches as-built conditions within specified tolerances;
• Cross-reference scan data with existing drawings, specifications, and O&M documentation to validate system routing, sizing, and equipment data;
• Apply modern construction technologies and methodologies, including BIM and 3D workflows.

• 3+ years of experience in HVAC/MEP design, modeling, or BIM coordination;
• Strong proficiency in Autodesk Revit MEP – specifically mechanical, plumbing, and piping systems;
• Familiarity with plumbing and process piping systems (water, gas, compressed air);
• Ability to read and interpret existing mechanical/plumbing drawings, P&IDs, and O&M manuals;
• Degree or diploma in Mechanical Engineering, HVAC Engineering, Building Services Engineering, or related field (or equivalent practical experience);
• Advanced proficiency in Autodesk Revit (2D/3D), with the ability to support colleagues technically;
• Familiarity with Scan2
  
  BIM workflows is an advantage;
• Proficiency in Microsoft Office 365 (Word, Excel, PowerPoint, Outlook);
• Comfortable using collaboration tools such as SharePoint, Teams, and One Drive;
• Team-oriented, reliable, and collaborative mindset;
• Fluent in English; knowledge of German is a plus.

The health package provided by Medi Group includes additional healthcare services, preventative care, and a Fitpass membership.

Employees have the option to begin their workday flexibly between 7:00 AM and 9:00 AM.

Employees are eligible for an annual bonus based on the company’s financial performance.

The company rewards employees who assist in hiring quality talent with a bonus for successfully recruiting an engineer or technician.

Gruner supports professional growth by offering internal training programs and language courses.

The company reimburses travel and meal expenses incurred during business trips.

Long-term employees are recognized with loyalty rewards for 5, 10, 15 years of service and beyond.

Gruner offers a dynamic and collegial working environment with a strong emphasis on professionalism and teamwork. As an attractive employer, we provide:

• A collaborative and open team culture, where everyone—from students to CEO—interacts as equals;
• Competitive benefits;
• Opportunities to work on exciting and impactful projects;
• Clear paths for career development and growth.

Gruner plans and builds for a future worth living in

With passion and expertise, we develop sustainable solutions for challenging construction projects in the fields of buildings, infrastructure and energy. Our 1,100 employees work closely with our customers at over 35 locations in Switzerland and around the world to implement projects efficiently and innovatively. Our focus is on environmental awareness, digital innovation and the promotion of a strong corporate culture.

At Gruner, you will experience a dynamic working environment in which team spirit and personal development are very important.