Join Our

Join us for the world we are making, redefining biosolutions for current and future generations to come, transcending planetary boundaries, sustainability, and One Health.



Work-Life Balance

We want our workforce to become a happier,
healthier, more productive place to work.


Learning and
Travel Opportunities for
many positions
Generous Parenteral
and Family Leaves

One Team, One Mission

Are you a seasoned professional looking
for your next challenge? Be one of us!

Cleanroom Production Support

The Opportunity

Esco Lifesciences Group is Singapore’s most globalized life sciences company, with annual revenues close to SGD 200M and global operations in over 42 locations and 26 direct countries across North America, Europe, Asia, Oceania. 


Esco Aster Pte Ltd is an affiliate of Esco Lifesciences Group and was first incorporated in 2017. 


Esco Aster is a contract research development and manufacturing organization founded and deeply rooted by scientists enabling fellow scientists to translate their bench work into commercially available products at affordable prices.


Our scientific work is in emerging and frontier biology utilizing cells as a final product or deriving products from cells which often we use cells as the factory to derive our target product. 


Our first commercial breakthrough success is Esco Aster is commercially first in class being first in the world to be certified for cultivated/cell-based meat to FSSC 22000 and by a competent food regulatory body.


We are first in the region to operate an end-to-end integrated full cell line creation/immortalization or engineered cell line, cell culture process development, analytical development for stem cells and exosomes with full cGMP Capabilities from Drug Substance and small-scale fill & finish for final Cell Therapy Product.


The work we do creates a remarkable and lasting impact on our world. We offer you an opportunity to be part of this exciting journey to own your career and firsthand exposure to new emerging modalities supporting translational sciences.

Join us as we redefine BioSolutions for One World and One Health for the current and future generations to come. 


Esco Aster. 

One World Biosolutions for One Health.

Who we’re looking for

Physical/Mental Requirements/Work Environment

  • Ability to read, analyze and interpret scientific data and publications
  • Ability to author or review protocols, technical reports and technology transfer documents.
  • Ability to author or review standard operating procedures and other related documents.
  • Ability to define problems, collect data, establish facts, and draw conclusions.
  • Ability to focus
  • Repetitive motions due to certain laboratory techniques

Report To:

Selected candidate will report to CEO and others as assigned.

The Scope

You will be part of Esco Aster’s Production unit and contribute towards the overall site mission and objectives. This role involves maintaining critical supplies, coordinating vendor services and ensuring the cleanliness and hygiene of the production environment.

Primary work location: Ayer Rajah Crescent, Singapore

Job Responsibilities

  • Ensure adequate inventory of compressed process gases.
  • Monitor the usage and reorder supplies as necessary to prevent disruptions in production.
  • Management of received goods and materials.
  • Maintenance of accurate inventory records and ensure the proper storage of inventory.
  • Coordinate with the procurement team to manage stock levels and reorder supplies.
  • Supervise and coordinate vendor activities related to pest control and air conditioning services.
  • Ensure that vendors comply with cleanroom protocols and safety standards.
  • Coordination of the disposal of special waste in compliance with regulatory requirements.
  • Maintenance of waste disposal records and ensure timely removal of waste from the facility.
  • Oversee the cleaning staff and ensure all cleaning activities are performed to the highest standards.
  • Conduct regular inspections to verify cleanliness and adherence to protocols.
  • Perform hygiene inspections to ensure compliance with cleanroom standards.
  • Documentation of inspection results and implementation of corrective actions when necessary.
  • Provide support to process team as needed.
  • Assist with various tasks and projects to ensure smooth production operations. 


  • Diploma in life sciences preferred or relevant discipline with 2 years or more experience in a cGMP/aseptic environment.
  • A strong focus on safety and operation excellence, with a good understanding of cleanroom protocols and procedures.
  • Food safety level 3 certification is highly desirable.
  • Strong organizational and multitasking skills.
  • Attention to detail and commitment to maintaining high standards of cleanliness and safety.
  • Ability to work independently and as part of a team.
  • Excellent communication skills to liaise effectively with vendors, colleagues and management.
  • Comfortable working in a cleanroom environment, adhering to strict dress codes and cleanliness protocols.

Apply now by submitting a Cover Letter and CV to [email protected].

Apply now by submitting a Cover Letter and CV to [email protected].