Protein Purification Scientist II (AKTA/HPLC)

Aequor; Cambridge (MA); On-site; USD 55,000 - 75,000; Full time

Job summary

Aequor in Cambridge, MA seeks a motivated Bench Scientist II for hands-on protein purification, labeling, and characterization. You will routinely purify recombinant proteins and support downstream analytical and cell culture workflows.

The role involves operating AKTA/FPLC and HPLC systems, working with antibodies and Fab fragments, and collaborating with a team to meet weekly project timelines. This is a fast-paced lab, requiring strong organizational skills and a desire to learn new

Qualifications

• Bachelor’s degree in Biochemistry or a related field.
• At least 1 year of relevant laboratory experience, with 1–2 years of protein purification experience preferred.
• Hands-on experience with recombinant protein purification.
• Experience with AKTA/FPLC and HPLC systems.
• Strong organizational and time-management skills.
• Ability to work effectively in a fast-paced laboratory environment.
• Strong desire to learn and develop new technical skills.
• Ability to work independently as well as collaboratively within a scientific team.

Responsibilities

• Purify multiple recombinant proteins on a weekly basis using established protein purification methods.
• Perform routine protein labeling and final characterization of target proteins, monoclonal antibodies (mAbs), and antibody fragments (Fabs).
• Perform protein labeling using labels including fluorescent dyes, biotin, and other reagents.
• Operate and maintain AKTA/FPLC and HPLC systems for protein purification and analysis.
• Assist with weekly Western blot experiments and related protein characterization activities.
• Support transient and stable mammalian cell culture maintenance, as needed.
• Maintain accurate laboratory records and follow established protocols, safety requirements, and quality standards.
• Manage multiple laboratory activities effectively while meeting weekly project timelines.
• Collaborate with scientists and laboratory team members to troubleshoot experiments and achieve project objectives.
• Demonstrate a strong willingness to learn new techniques and laboratory procedures.

Skills

Protein purification

Mammalian cell culture

Teamwork

Time management

Documentation

Learning agility

Education

Bachelor's degree in Biochemistry or related field

Tools

AKTA/FPLC

HPLC

Job description

Aequor in Cambridge, MA seeks a motivated Bench Scientist II for hands-on protein purification, labeling, and characterization. You will routinely purify recombinant proteins and support downstream analytical and cell culture workflows.

The role involves operating AKTA/FPLC and HPLC systems, working with antibodies and Fab fragments, and collaborating with a team to meet weekly project timelines. This is a fast-paced lab, requiring strong organizational skills and a desire to learn new