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HomeCompaniesnChroma BioRAII – SRA, Analytical Development

RAII – SRA, Analytical Development

nChroma Bio · Boston, MA · Active · Greenhouse

Job facts

FieldValue
CompanynChroma Bio
TitleRAII – SRA, Analytical Development
Normalized title-
Department / teamTechnology Development
LocationBoston, MA, United States
Work model-
Employment type-
Salary-
Statusactive
ATS providerGreenhouse
Posted / first seen2026-05-07 / 2026-05-29
Changed / last seen2026-05-29 / 2026-06-06

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ATS provider jobsActive postings observed through Greenhouse.Open
Provider filtered searchThe same provider as a filtered job collection.Open
City jobsActive postings in Boston.Open
Department jobsActive postings in Technology Development.Open
Lifecycle eventsOpen, update, close, and reopen events for this posting.Open
Original postingCanonical source or apply URL captured from the ATS.Open

Linked records

CompanynChroma Bio
Sourceff7025cf-00b4-40b9-95d1-f93a262dcccf
ATS providerGreenhouse

Description

nChroma Bio is a clinical-stage genetic medicines company developing engineered epigenetic silencers to overcome the limitations of existing therapies and enable next-generation genomic medicines. By combining in vivo delivery and gene-regulating technologies, nChroma is designing optimal solutions to deliver precise, potent and durable treatments for patients with high unmet needs. nChroma’s lead candidate, CRMA-1001, is a clinical-stage, liver-directed epigenetic silencer in development as a potential functional cure for chronic hepatitis B. Guided by a world-class team at the forefront of genetic medicine, founded by renowned pioneers in the field, and supported by top-tier investors, nChroma is redefining targeted in vivo genetic medicine with the initial goal of treating diseases affecting the liver, blood, cardiovascular and central nervous systems. We’re building a culture and organization to support this important mission, bringing together individuals that thrive in a supportive environment where diverse perspectives and a passion for discovery drive cutting-edge science and breakthrough medicines. ABOUT THE ROLE The Analytical Development team is seeking a motivated and detail-oriented Research Associate to support advancement of the company’s LNP platform and ongoing clinical programs. The successful candidate will work closely with senior team members to support LNP process development, execute analytical testing for in vivo studies, and contribute to the characterization of LNPs as well as mRNA and gRNA payloads. RESPONSIBILITIES Contribute to development of suitable biochemical and biophysical tools for characterizing LNPs containing RNA payloads used in epigenetic editing applications Optimize and troubleshoot existing analytical methods to improve accuracy, reliability, and sensitivity Collaborate with research and process development groups to routinely characterize products and process intermediates Contribute to design of experiments, analyze data, and document laboratory work in electronic lab notebooks Contribute ideas and present scientific findings at team meetings Assist with troubleshooting and regular maintenance of critical laboratory equipment and ordering of reagents and consumables SKILLS & COMPETENCIES: Hands-on experience with biophysical characterization of lipid nanoparticle formulations (e.g., SEC-MALS, AF4-MALS, DSC, cIEF, NTA, DLS, SAXS) and/or analysis and characterization of therapeutic nucleic acids (mRNA, oligonucleotides, plasmids) by chromatography (e.g., IPRP/IEX HPLC) and electrophoresis (e.g., CGE) required Experience with molecular and immunoassays (e.g., PCR, ELISA) is a plus Experience troubleshooting and optimizing routine analytical methods and experimental workflows, including instrumentation Working knowledge of data analysis and basic statistical approaches (e.g., quantification, trending) Strong organizational skills and attention to detail, with ability to manage multiple priorities in a fast-paced environment Strong communication skills and ability to work collaboratively within cross-functional teams Demonstrated curiosity and willingness to learn new techniques and support evolving project needs QUALIFICATIONS: Bachelor’s or Master’s degree in Chemistry, Biochemistry, Pharmaceutical Sciences, Chemical or Biomedical Engineering, or a related field, with 4–6 years (BS) or 2–4 years (MS) of relevant industry experience in the biopharmaceutical industry Demonstrated experience executing experiments independently in a fast-paced industry setting Familiarity with electronic lab notebooks (e.g., Benchling) highly desired nChroma Bio is an equal opportunity employer, providing equal opportunities to all employees and applicants for employment without regard to race, color, religion, sex or gender identity, national origin, age, disability, sexual orientation or genetics. In addition to federal law requirements, nChroma Bio complies with applicable state and local laws governing nondiscrimination in employment.

Full job record

Job ID2e0b22b10e5c230536e1c2758cb2e6f28f109265
Org IDb236ed35-3a12-4fd2-820e-13686e2641cc
Source IDff7025cf-00b4-40b9-95d1-f93a262dcccf
Board IDff7025cf-00b4-40b9-95d1-f93a262dcccf
Providergreenhouse
Provider Job Key5988126004
TitleRAII – SRA, Analytical Development
Normalized Title
Statusactive
Activeyes
Location TextBoston, MA
DepartmentTechnology Development
Team
Employment Type
Workplace Type
Remote Policy
CountryUnited States
RegionMA
CityBoston
Salary Raw
Salary Min
Salary Max
Salary Currency
Salary Period
Source URLhttps://job-boards.greenhouse.io/chromamedicine/jobs/5988126004
Apply URLhttps://job-boards.greenhouse.io/chromamedicine/jobs/5988126004
First Seen At2026-05-29 22:43:19Z
Last Seen At2026-06-06 07:35:53Z
Last Checked At2026-06-06 07:35:53Z
Last Changed At2026-05-29 22:43:19Z
Inactive At
Source Posted At2026-05-07 14:44:07Z
Source Updated At2026-05-07 14:44:07Z
Raw Payload Uris3://job-postings-prod-raw-590183727216/raw/provider=greenhouse/board=chromamedicine/date=2026-06-06/2026-06-06T07-35-53-613Z-ce2709892b8b2cc69b5316ddfca58a9b9a4977f6c4cce35a2009171d661d52d8.json
Event Fields
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  "last_changed_at": "2026-05-29T22:43:19.067Z",
  "active_status": "active"
}
Parsed Structured
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Extensions
{}
Native Structured
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