The English-language job board for Spain
Laboratory Operations Assistant
On-site in Barcelona·Full-time·Added 19 days ago
2 open roles
Overview
Job details
Permanent contract
Full-time hours.
Requirements
Have the right to work in Spain
ONA Therapeutics doesn't mention sponsorship in the ad.
Work in English
English is required, per the ad.
Catalan
The ad asks for Catalan, or counts it in your favour.
Work on-site in Barcelona
No relocation package mentioned.
Higher vocational training (FP Grado Superior)
“Technicians' degree or equivalent experience in Biomedical Sciences, Biology, Biotechnology, Laboratory Technology, or related discipline.” — per the ad.
Pay & benefits
What you'll get
Internal benefits such as flexible remuneration, flexible working hours, events along the year...
Requirements
What we're looking for
Technicians' degree or equivalent experience in Biomedical Sciences, Biology, Biotechnology, Laboratory Technology, or related discipline.
Previous experience working in a biomedical or research laboratory.
Strong organizational and time-management skills.
Excellent communication and interpersonal skills.
Ability to manage multiple priorities independently.
Good computer skills, including Microsoft Office applications (Excel, Word, Outlook).
Knowledge of Spanish and/or Catalan, and good skills in English.
Nice to have
Experience with laboratory inventory.
Experience with cell culture laboratories.
-
Experience coordinating laboratory operations and equipment maintenance.
What we offer
A work environment, culture and passionate team in the oncology sector.
A unique opportunity to work in an innovative and dynamic environment.
The role
The Laboratory Operations Assistant is responsible for day-to-day laboratory operations, ensuring that facilities, equipment, consumables, and shared resources are maintained to the highest standards. The role supports the Head of Laboratory Operations with laboratory logistics, inventory, and maintenance, enabling researchers to conduct their work efficiently.
What you'll do
Manage the day-to-day operational activities of the laboratory to ensure an organized, efficient, and functional working environment.
Implement and continuously improve laboratory organization and operational workflows.
Identify opportunities to improve laboratory efficiency, organization, and operational procedures.
Develop and maintain best practices that enhance laboratory productivity and user experience.
Provide operational support for laboratory activities, including preparation of shared laboratory resources, documentation, and sample collection materials.
Maintain accurate operational records and coordinate with researchers to ensure efficient use of shared laboratory resources.
Support research activities on an ad hoc basis, depending on team and project needs.
Manage laboratory inventories and shared consumables, ensuring appropriate stock levels and storage organization.
Coordinate replenishment of laboratory supplies and communicate purchasing requirements.
Support the preparation/aliquoting of cell culture stocks.
Support the cell culture laboratory by carrying out routine activities: (preparation/aliquoting reagents and media, mycoplasma testing, cell line biobanking).
Coordinate preventive maintenance, calibration, servicing, and routine upkeep of laboratory equipment and shared facilities.
Support the maintenance of specialized laboratory areas, including cell culture facilities and cold storage equipment.
Act as the primary operational contact between the laboratory, finance department, suppliers, and service providers.
Coordinate deliveries, returns, equipment servicing, and laboratory logistics.
Coordinate waste management, labcoat, cleaning and inventory.
About ONA Therapeutics
ONA Therapeutics is a clinical-stage biotechnology company headquartered in Barcelona, Spain, dedicated to developing innovative antibody-drug conjugates (ADCs) for hard-to-treat cancers. The company leverages deep expertise in cancer biology and antibody engineering to create precision therapies targeting refractory tumors, with a pipeline including ONA-255ADC for breast cancer and solid tumors. As a spin-off from IRB Barcelona, it maintains strong ties to academic research and operates with a multidisciplinary team of scientists and operational staff.
- Industry
- Biotechnology
- Founded
- 2019
- Employees
- 11–50
- Headquarters
- Barcelona, Spain
- In Spain
- Barcelona, Madrid
- Website
- ona-therapeutics.com
Good to know if you are moving
- ONA Therapeutics is headquartered in Barcelona, Spain, with an additional office in Madrid, offering opportunities in two major Spanish cities.
- The company is a spin-off from IRB Barcelona, providing a research-driven environment with strong academic connections.
- The team is international, with scientists and staff from various countries, and the working language is likely English.
- The company is in a growth phase, with a focus on drug development, which may offer career progression in a dynamic biotech setting.
- Spain offers a favorable climate, vibrant culture, and a lower cost of living compared to other European hubs, making it attractive for international professionals.
In their own words
About the company & team
Ona Therapeutics is a biotech company located in Barcelona (Parc Científic de Barcelona, PCB), focused on developing first-in-class antibody drug conjugates (ADCs) for advanced cancer treatment. By partnering with leading academics and clinicians, we identify novel therapeutic targets from the unique biology of treatment refractory for advanced cancer patients, to provide effective new treatments for patients with no remaining alternatives.
More jobs like this
or browse Junior·Catalonia·Biotechnology





