Associate Scientist / Scientist, Analytical Sciences (m/f/d)
ProtaGene
Burlington, MA · Posted September 25, 2026
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Where Burlington, MA ranks
Where Burlington, MA placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #7Cities where the biggest share of jobs do not need a four-year degree in New England13% · of 15
- #7Best all-round cities for remote workers in New England52 / 100 · of 11
- #8Best cities for pay after cost of living in New England$140k · of 11
- #8Best cities for pay after cost of living in Massachusetts$140k · of 9
- #8Best all-round cities for AI careers in New England27 / 100 · of 11
- #9Best all-round cities for mid-career professionals in New England46 / 100 · of 11
How AI is used in this kind of work
Among chemists, AI is already used for some of the tasks. Measured exposure for chemists: 26% (some).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
About the job
Your Responsibilities
Perform physicochemical and biochemical characterization of biologics using a variety of analytical techniques, including HPLC/UPLC, isoelectric focusing (IEF), capillary electrophoresis (CE), spectroscopic methods, biochemical assays, and binding/kinetic assays.
Support day-to-day laboratory operations, including sample receipt and tracking, troubleshooting, and performance monitoring of analytical instrumentation, including chromatography systems, electrophoresis platforms, microplate readers, and other laboratory equipment.
Independently design and execute laboratory studies, analyze and interpret data, troubleshoot analytical challenges, and communicate findings through technical reports, presentations, and team discussions.
Prepare and maintain assay reagents, reference standards, controls, and other materials required to support analytical testing activities.
Maintain accurate and compliant laboratory records, electronic laboratory notebooks (ELNs), experimental protocols, and supporting documentation in accordance with company procedures and quality standards.
Collaborate effectively with multidisciplinary teams to ensure the timely delivery of high-quality analytical results and project milestones.