ESTIMATOR / APPLICATION ENGINEER STAFF

PT Kruger Ventilation Indonesia; Tangerang; On-site; IDR 150,000,000 - 220,000,000; Full time

Job summary

PT Kruger Ventilation Indonesia seeks an experienced Estimator/Application Engineer Staff to join our Tangerang technical team. This full-time role bridges sales, engineering and project delivery, delivering accurate cost estimates, technical specs and engineering solutions for ventilation projects.

The ideal candidate has a mechanical engineering background, 3–5 years in estimating or application engineering within HVAC or mechanical fields, and strong CAD/Excel skills.

Qualifications

• Bachelor's degree in Mechanical Engineering or related field, or equivalent professional qualification in engineering disciplines
• Minimum 3-5 years of experience in estimating, application engineering or technical sales roles within the ventilation, HVAC or mechanical engineering sector
• Strong proficiency in CAD software (AutoCAD or similar) for preparing technical drawings and specifications
• Solid understanding of ventilation system design principles, calculations and industry standards
• Excellent knowledge of mechanical and electrical components used in ventilation systems
• Proficiency in cost estimation software and spreadsheet applications for preparing detailed quotations
• Strong analytical and problem-solving skills with the ability to work through complex technical challenges
• Excellent communication skills in both Indonesian and English, with ability to prepare clear technical documentation
• Familiarity with relevant Indonesian and international ventilation standards and regulations
• Ability to work collaboratively with cross-functional teams including sales, engineering and project delivery
• Attention to detail and accuracy in all technical and commercial documentation
• Preferred experience with specific ventilation applications such as industrial, commercial, or specialised HVAC systems

Responsibilities

• Prepare detailed cost estimates and quotations for ventilation systems and related projects based on technical specifications and client requirements
• Conduct technical assessments and site evaluations to determine appropriate ventilation solutions for various applications
• Develop engineering drawings, schematics and technical documentation for ventilation system designs
• Collaborate with sales teams to understand client needs and provide tailored technical solutions
• Review and analyse project specifications, blueprints and engineering requirements to ensure feasibility and compliance with standards
• Prepare bills of materials (BOM) and component schedules for ventilation systems
• Liaise with manufacturers and suppliers to obtain pricing, lead times and technical data
• Support project management teams during implementation to ensure designs are executed according to specifications
• Maintain accurate records of estimates, designs and project documentation
• Provide technical support and guidance to clients regarding system selection and installation requirements

Skills

AutoCAD

Ventilation design

Cost estimation

Engineering calculations

Technical documentation

Education

Bachelor's degree in Mechanical Engineering

Tools

MS Excel

Job description

About the role PT Kruger Ventilation Indonesia is seeking an experienced Estimator / Application Engineer Staff to join our technical team in Tangerang, Banten. This is a full-time position that plays a crucial role in bridging the gap between sales, engineering, and project delivery. As an Estimator / Application Engineer, you will be responsible for preparing accurate cost estimates, technical specifications, and engineering solutions for ventilation projects, ensuring optimal performance and client satisfaction. This position is essential to our operational success and directly impacts our competitiveness in the market.

Key responsibilities

Prepare detailed cost estimates and quotations for ventilation systems and related projects based on technical specifications and client requirements

Conduct technical assessments and site evaluations to determine appropriate ventilation solutions for various applications

Develop engineering drawings, schematics and technical documentation for ventilation system designs

Collaborate with sales teams to understand client needs and provide tailored technical solutions

Review and analyse project specifications, blueprints and engineering requirements to ensure feasibility and compliance with standards

Prepare bills of materials (BOM) and component schedules for ventilation systems

Liaise with manufacturers and suppliers to obtain pricing, lead times and technical data

Support project management teams during implementation to ensure designs are executed according to specifications

Maintain accurate records of estimates, designs and project documentation

Provide technical support and guidance to clients regarding system selection and installation requirements

What we're looking for

Bachelor's degree in Mechanical Engineering or related field, or equivalent professional qualification in engineering disciplines

Minimum 3-5 years of experience in estimating, application engineering or technical sales roles within the ventilation, HVAC or mechanical engineering sector

Strong proficiency in CAD software (AutoCAD or similar) for preparing technical drawings and specifications

Solid understanding of ventilation system design principles, calculations and industry standards

Excellent knowledge of mechanical and electrical components used in ventilation systems

Proficiency in cost estimation software and spreadsheet applications for preparing detailed quotations

Strong analytical and problem-solving skills with the ability to work through complex technical challenges

Excellent communication skills in both Indonesian and English, with ability to prepare clear technical documentation

Familiarity with relevant Indonesian and international ventilation standards and regulations

Ability to work collaboratively with cross-functional teams including sales, engineering and project delivery

Attention to detail and accuracy in all technical and commercial documentation

Preferred experience with specific ventilation applications such as industrial, commercial, or specialised HVAC systems

What we offer We are committed to creating a rewarding work environment where our employees can develop their careers and achieve professional growth. We offer competitive remuneration packages commensurate with experience and qualifications. Our team benefits from ongoing technical training and professional development opportunities to stay current with industry advancements. We provide a collaborative workplace culture that values innovation and technical excellence. Employees enjoy a structured work environment with clear progression pathways within our expanding organisation. We also offer comprehensive support for work-life balance and employee wellbeing initiatives.

About us PT Kruger Ventilation Indonesia is a leading provider of ventilation solutions and mechanical engineering services. We specialise in designing, engineering and supplying high-quality ventilation systems for industrial, commercial and residential applications across Indonesia. Our commitment to technical excellence, innovation and customer satisfaction has established us as a trusted partner for complex ventilation challenges. We combine international expertise with local market knowledge to deliver solutions that meet the highest standards of performance and reliability. Our experienced team is dedicated to providing exceptional engineering services and supporting the long-term success of our clients.

PT Kruger Ventilation Indonesia is part of the Kruger Group, a leading manufacturer and provider of ventilation and air movement solutions across Asia. The company specializes in the design, manufacturing, and distribution of high-quality ventilation systems for commercial, industrial, and infrastructure projects.

With strong engineering expertise and commitment to international quality standards, PT Kruger Ventilation Indonesia delivers reliable, energy-efficient, and innovative air movement solutions to support sustainable building environments. The company continuously focuses on operational excellence, customer satisfaction, and long-term business partnerships.

PT Kruger Ventilation Indonesia is part of the Kruger Group, a leading manufacturer and provider of ventilation and air movement solutions across Asia. The company specializes in the design, manufacturing, and distribution of high-quality ventilation systems for commercial, industrial, and infrastructure projects.

With strong engineering expertise and commitment to international quality standards, PT Kruger Ventilation Indonesia delivers reliable, energy-efficient, and innovative air movement solutions to support sustainable building environments. The company continuously focuses on operational excellence, customer satisfaction, and long-term business partnerships.