Remote Mechanical Estimator - with Simpro Experience (Dayshift, WFH)
类别：建筑与建设地点：远程机械估计器 - 与 Simpro 体验 （日转，WFH）公司：AU HVAC 工作时间表：日转，10AM-7PM AEST 目标开始日期：SAP VA 率：11-12AUD 全职，40小时 JOB DESCRIPTION:我们正在寻找一个经验丰富的 HVAC /机械估算器来支持我们的不断增长的高质量水热，空调和机械项目组合。这个角色是技术强大的，细节导向专业人士具有证明在机械设计和估算方面的经验，为澳大利亚项目的工程提供了理想的作用。你将与主管直接合作技术问题，并与办公室经理 （项目管理员/协调员）密切合作日常查询，客户通信和项目管理。责任：估计 & 设计 ·为 HVAC,液压加热和空调系统准备精确的估算，设计和起飞。·执行管道工程设计，流量计算和热负载评估 （热损失 / 收益，和热尺寸）. ·构建和维护估计模板，成本库和起飞列表。·使用 H2X 进行机械设计和计算。·在 SimPRO 中运营工作，报价和项目工作流程。· 起草和审查项目文件和机械规格。·协助投标，提出建议。·跟踪并比较与实际项目的结果进行评估以提高准确性。· 为成本和性能优化引入价值工程和替代设计/材料。供应商和子承包商协调。·保持与供应商的通信以更新定价和可用性。合规性和标准。·确保所有设计和估计符合相关澳大利亚法典和标准 （特别是 NSW,ACT,VIC）. · 与内部团队合作以确保可行性，合规性以及最佳实践设计解决方案。要求：·机械工程背景或在 HVAC/水电加热/热/地热系统方面经验丰富。·至少2年的 HVAC,水电或机械工程方面的估计/设计经验。· 具有水电加温，空调系统和管道设计的强大知识。·熟练使用 H2X 和 SimpRO （或者能够快速学习）· 在澳大利亚机械项目上工作证明经验；•优秀的英语沟通技能 （口头和书面）.
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Category: Architecture & Construction
Location:
Remote Mechanical Estimator - with Simpro Experience (Dayshift, WFH)
Company : AU HVAC
Work schedule: Dayshift, 10AM-7PM AEST
Target start date: ASAP
VA rate: $11-12 AUD
Full time, 40 hours
JOB DESCRIPTION: We are seeking an experienced HVAC / Mechanical Estimator to support our growing portfolio of high-quality hydronic heating, air conditioning, and mechanical projects. This role is ideal for a technically strong, detail-oriented professional with proven experience in mechanical design and estimation for Australian projects.
You’ll work directly with the Director on technical matters and collaborate closely with the Office Manager (Project Admin/Coordinator) for day-to-day inquiries, client communications, and project administration.
Responsibilities:
Estimating & Design
· Prepare accurate estimations, designs, and take-offs for HVAC, hydronic heating, and airconditioning systems.
- Perform pipework design, flow calculations, and thermal load assessments (heat loss/gain,pump and heat pump sizing).
- Build and maintain estimating templates, cost libraries, and take-off lists.
- Use H2X for mechanical design and calculations.
- Operate within SimPRO for job costing, quoting, and project workflows.
Project Support
· Draft and review project documentation and mechanical specifications.
- Assist with tenders, proposals.
- Track and compare estimates against actual project outcomes to improve accuracy.
- Introduce value engineering and alternative design/materials for cost and performance optimisation.
Supplier & Subcontractor Coordination
· Maintain communication with suppliers for updated pricing and availability.
Compliance & Standards
- Ensure all designs and estimates comply with relevant Australian codes and standards
(particularly NSW, ACT, VIC).
- Collaborate with internal teams to ensure feasibility, compliance, and best-practice design solutions.
Requirements:
· Mechanical engineering background, or strong hands-on estimating experience in HVAC / hydronic heating / heat pump / geothermal systems.
- Minimum 2 years of estimating/design experience in HVAC, hydronic, or mechanical engineering.
- Strong knowledge of hydronic heating, air conditioning systems, and pipework design.
- Proficiency with H2X and SimPRO (or proven ability to learn quickly).
- Demonstrated experience working on Australian mechanical projects
- Excellent English communication skills (verbal & written) – able to interact confidently with clients, builders, and the internal team.
- Highly organized, detail-oriented, and able to manage multiple estimates and deadlines.
- Comfortable working remotely with direct reporting lines to senior management.
Nice to Have
- Background in mechanical engineering or trade qualification in HVAC.
- Prior experience in hydronic systems specifically.
- Strong supplier and subcontractor networks in Australia.
Details
Originally posted on Himalayas