Scientist II - Immunology
TR/083388
Posted: 07/08/2026
- $48 - $52 per hour, Benefits: Health, Vision, Dental and 401k options
- United States, Massachusetts, Worcester
- Contract
Scientist II – Immunology
Location: Worcester, MA – 100% onsite
Schedule: Monday–Friday, 8:00 a.m.–5:00 p.m.
Pay: $48–$52 per hour
Contract: Initial six-month contract with the possibility of extension
Benefits: Medical benefits available at a cost
Orion Project Services is teaming up with a market-leading pharmaceutical company to recruit a motivated and detail-oriented Scientist II. This is an exciting opportunity to contribute to innovative immunology research while working alongside an experienced scientific team in a collaborative, fast-paced laboratory environment.
The successful candidate will support a range of in vitro immunology assays, with a particular focus on T-cell and dendritic-cell function. This position requires strong laboratory skills, careful documentation, effective communication, and the ability to work both independently and as part of a team.
Key Responsibilities:
People are our business worldwide
Orion Group was founded in 1987 and is now one of the largest, independent, international recruitment companies. We have a network of 200 employees working from 24 offices, delivering a range of services – Talent Acquisition, Recruitment Outsourcing Services, Retained Search, Global Workforce Solutions, Completions & Commissioning and Materials Management – across 68 countries. As a global leader in workforce solutions, we recruit personnel across the Engineering & Technical, Office & Commercial, Scientific and Skilled Trades disciplines, for sectors including Oil & Gas, Life Science, Power & Utilities, Constructions & Infrastructure, Manufacturing and Renewables.
Location: Worcester, MA – 100% onsite
Schedule: Monday–Friday, 8:00 a.m.–5:00 p.m.
Pay: $48–$52 per hour
Contract: Initial six-month contract with the possibility of extension
Benefits: Medical benefits available at a cost
Orion Project Services is teaming up with a market-leading pharmaceutical company to recruit a motivated and detail-oriented Scientist II. This is an exciting opportunity to contribute to innovative immunology research while working alongside an experienced scientific team in a collaborative, fast-paced laboratory environment.
The successful candidate will support a range of in vitro immunology assays, with a particular focus on T-cell and dendritic-cell function. This position requires strong laboratory skills, careful documentation, effective communication, and the ability to work both independently and as part of a team.
Key Responsibilities:
- Perform in vitro immunology assays, including T-cell proliferation, cytokine-release, and dendritic-cell co-culture assays.
- Prepare samples and work with human primary immune cells, including peripheral blood mononuclear cells (PBMCs).
- Conduct multicolor flow cytometry experiments using panels of at least eight colors.
- Maintain mammalian cell cultures in accordance with established procedures.
- Follow standard protocols and assist with assay optimization and troubleshooting when needed.
- Handle, organize, and document experimental data accurately.
- Maintain clear and thorough laboratory records.
- Communicate results and collaborate effectively with colleagues across the research team.
- Bachelor’s degree with at least five years of relevant experience, or a master’s degree with at least three years of relevant experience, in immunology, cell biology, or a related scientific field.
- Demonstrated hands-on experience with cell culture and flow cytometry using a minimum of eight colors.
- Experience working with human primary immune cells, such as PBMCs, is strongly preferred.
- Strong laboratory, organizational, and documentation skills.
- Excellent communication and interpersonal abilities.
- Capacity to work effectively both independently and within a collaborative team environment.
People are our business worldwide
Orion Group was founded in 1987 and is now one of the largest, independent, international recruitment companies. We have a network of 200 employees working from 24 offices, delivering a range of services – Talent Acquisition, Recruitment Outsourcing Services, Retained Search, Global Workforce Solutions, Completions & Commissioning and Materials Management – across 68 countries. As a global leader in workforce solutions, we recruit personnel across the Engineering & Technical, Office & Commercial, Scientific and Skilled Trades disciplines, for sectors including Oil & Gas, Life Science, Power & Utilities, Constructions & Infrastructure, Manufacturing and Renewables.
Justin Mertel
Recruitment Consultant
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