# Engineering the Future of Water and Wastewater Management
Access to clean, pure, and hygienic water is no longer just a preference—it is a fundamental operational necessity for industries worldwide. Since 2008, Grinviro Global (PT Grinviro Biotekno Indonesia) has stood at the forefront of the water and wastewater treatment industry, pioneering advanced technological solutions designed to optimize resource recovery and environmental compliance.
Our unwavering commitment to research and development (R&D) drives our mission to deliver high-performance, cost-effective treatment systems. Backed by state-of-the-art laboratory facilities and a multidisciplinary team of experts, we engineer customized solutions that address the complex fluid management challenges of modern industries.
## Pioneering Innovation Through Rigorous R&D
Innovation is the lifeblood of our organization. For over a decade and a half, our dedicated R&D division has continuously refined and tested cutting-edge technologies to guarantee unmatched quality and reliability for our clientele.
Our comprehensive suite of proprietary technologies and engineered systems includes:
* High SOTE Aerators: Maximizing oxygen transfer efficiency to drastically reduce energy consumption in biological treatment processes.
* Water Recycle Systems: Transforming treated effluent into high-quality reusable water to promote industrial circular economy practices.
* High-Rate Anaerobic Reactors: Delivering high-efficiency organic load reduction while generating renewable biogas.
* Side-Stream MBR Systems: Utilizing advanced membrane bioreactor configurations for superior effluent clarity and a minimized spatial footprint.
* Anaerobic MBR (AnMBR): Combining anaerobic digestion with membrane filtration for ultimate energy recovery and wastewater purification.
Every system we deploy undergoes stringent performance testing to ensure it meets rigorous industry standards before reaching the field. This dedication to empirical research and continuous improvement forms the core of our competitive advantage.
# Career Opportunity: Mechanical Plumbing Supervisor
As part of our continuous expansion and commitment to executing large-scale environmental engineering projects, Grinviro Global is actively seeking a dynamic and skilled professional to join our operations team. If you possess a strong background in mechanical systems and a passion for sustainable infrastructure, we invite you to apply for the following position:
## Job Title: Mechanical Plumbing Supervisor
We are looking for a hands-on technical leader who can oversee field execution, manage on-site teams, and ensure the seamless installation of complex piping networks for our water and wastewater treatment projects.
Key Responsibilities
* Supervise daily mechanical and plumbing site activities to ensure compliance with engineering designs and safety protocols.
* Coordinate with project managers, subcontractors, and field personnel to maintain project schedules.
* Interpret engineering drawings, schematics, and installation methodologies accurately on-site.
* Prepare comprehensive progress reports and manage resource allocation efficiently.
Candidate Qualifications
* Education: Minimum Bachelor’s Degree (S1) in Mechanical Engineering or Piping Engineering.
* Experience: At least 2 years of hands-on professional experience working within EPC (Engineering, Procurement, and Construction) project environments.
* Technical Expertise: Proven background in industrial piping installation, specifically within the water treatment or fluid processing sectors.
* Core Competencies: Proficient in reading and interpreting technical drawings and installation procedures; highly skilled in Microsoft Office applications and AutoCAD 2D.
* Soft Skills: Strong leadership capabilities with a proven track record in managing field teams and producing detailed technical reports.
* Work Location: Must be willing to be stationed at our project site in Bogor.
Take the next step in your engineering career by joining a forward-thinking organization dedicated to shaping a sustainable, water-secure future.