Research Associate - II

Maxonic Inc.; Oceanside (CA); On-site; USD 66,000 - 88,000; Part time

Job summary

Maxonic Inc. is seeking a Research Associate - II for a contract role located onsite in Oceanside, CA. The position focuses on high-throughput purification and automation to support process development.

The ideal candidate has an MS with 2+ years or a BS with 4+ years in chemical engineering, biochemistry, or a related field, with hands-on experience in automated liquid handling systems such as Tecan and Hamilton, and chromatography techniques.

Qualifications

• MS with 2+ years or BS with 4+ years of relevant industry experience.
• Experience developing and executing high-throughput purification assays using automation platforms.
• Experience with chromatography, filtration, and downstream techniques.

Responsibilities

• High-throughput purification & automation execution for upstream samples.
• Operate and maintain automated liquid handling systems (Hamilton, Tecan).
• Develop and refine HTP purification assays and microscale methods.
• Collaborate with upstream teams for timely sample processing & data delivery.
• Prepare protocols, reports, and ELN documentation.

Skills

HTP purification & automation

Tecan

Hamilton

AKTA

Data analysis

Documentation

Experimental design

Communication

Education

MS in related field

BS in related field

Tools

Tecan

Hamilton

AKTA

Job description

Maxonic maintains a close and long-term relationship with our direct client. In support of their needs, we are looking for a Research Associate - II.

Job Description:

Job Title: Research Associate - II

Job Type: Contract

Job Location: Oceanside, CA

Work Schedule: Onsite

Pay Rate: $56, Based on experience

Description:

We are seeking a highly motivated Associate Scientist to support purification process development during pivotal and commercial development phases. This contract role focuses on high‑throughput purification of upstream/cell culture samples and supports downstream purification characterization studies. A core part of this role is the development and optimization of high‑throughput purification assays using state‑of‑the‑art automation platforms (e.g., Tecan, Hamilton).

The ideal candidate brings strong hands‑on laboratory skills, deep familiarity with HTP purification methods, and the ability to establish, troubleshoot, and refine automated workflows.

Key Responsibilities

• High‑Throughput Purification & Automation
• Execute high‑throughput purification (HTP) workflows for upstream/cell culture samples to support process characterization.
• Operate, optimize, and maintain automated liquid handling systems such as Hamilton and Tecan platforms.
• Develop, qualify, and refine HTP purification assays and microscale purification methods.
• Collaborate with upstream teams to ensure timely sample processing and data delivery.
• Purification Process Development
• Contribute to experimental design and execute purification process development and characterization experiments.
• Conduct bench‑scale purification studies using chromatography, filtration, and microscale systems.
• Collect, analyze, and interpret experimental data in compliance with data integrity expectations.
• Prepare high‑quality protocols, reports, and electronic laboratory notebook documentation.
• Technical Excellence & Collaboration
• Support implementation of new purification technologies, instrumentation, and platform enhancements.
• Maintain a state‑of‑the‑art purification lab, including instrumentation readiness and workflow improvements.
• Partner with upstream, downstream, and cross‑functional colleagues as needed on development and characterization initiatives.
• Follow all compliance, training, and safety requirements.

Qualifications / Skills / Experience:

• M.S. with 2+ years or B.S. with 4+ years of relevant industry experience in chemical engineering, biochemistry, bioengineering, or related discipline.
• Expertise developing and executing HTP purification assays, including automated liquid handling systems such as Tecan, Hamilton, and microscale chromatography platforms.
• Experience with chromatography (e.g., AKTA, plate‑based), filtration, and standard downstream techniques.
• Strong analytical, documentation, and problem‑solving skills.
• Ability to work both independently and in collaborative, fast‑paced environments.
• Excellent interpersonal, verbal, and written communication skills.

About Maxonic:

Since 2002 Maxonic has been at the forefront of connecting candidate strengths to client challenges. Our award winning, dedicated team of recruiting professionals are specialized by technology, are great listeners, and will seek to find a position that meets the long‑term career needs of our candidates. We take pride in the over 10,000 candidates that we have placed, and the repeat business that we earn from our satisfied clients.