SECTION I · THE BRIEF
Brief #64269Updated 23 AUG 2026WOBURN, MAAshbyMEDICAL ORGANIZATIONS
Employbl Company Profile

Research Associate

Spear Bio empowers patients, researchers, and clinicians with ultra-sensitive protein assays.

Location
Woburn, MA
Company size
10–50
Posted
1w ago
Via
Ashby
Section II · Full ProfileFree with an account
  • 01Comp band & equity packageLocked
  • 02Seniority & experience requirementsLocked
  • 03Interview process & rubricLocked
  • 04Hiring manager & team contextLocked
  • 05Growth trajectory in this roleLocked
  • 06Offer & decision timelineLocked

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Spear Bio logo

Research Associate · Spear Bio

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Job title
Research Associate
Job location
Woburn, MA Headquarters
Job description

Spear Bio, founded in 2021, is a well-funded and rapidly growing biotech start-up headquartered in Woburn, Massachusetts.  Our proprietary technology, Successive Proximity Extension Amplification Reaction (SPEAR), is a novel wash-free immunoassay platform, offering unprecedented sensitivity. We are dedicated to revolutionizing early disease diagnosis and monitoring by providing scalable, ultrasensitive solutions that deliver unparalleled accuracy in measuring low-abundant biomarkers, enabling clinicians and researchers to improve patient outcomes and advance global health.

Research Associate:

We are seeking an experienced and talented Research Associate to join our Assay Development team, with a strong scientific background and the desire to be at the forefront of innovative research.

 

Responsibilities:

  • Execute immunoassay workflows with a focus on high-throughput, semi-automated platforms

  • Assist in optimizing methods for processing different types of clinical samples for assay development

  • Set up, calibrate, and maintain laboratory equipment, based on the specification of various projects

  • Assist in laboratory analysis and data management

  • Acquire necessary equipment and supplies for various projects

  • Prepare materials for submission to granting agencies and foundations

 

Qualifications:

  • BS in Biology, Biochemistry, Biomedical Engineering or a related discipline plus minimum 2-3+ years in an academic or industry lab, or MS degree with 1-2+ years of related experience.

  • Direct experience running immunoassays and qPCR experimentation is required

  • Experience characterizing and troubleshooting immunoassays

  • Strong proficiency in molecular biology lab techniques

General Qualifications:

  • Self-motivated and ability to perform complex tasks in an effective manner

  • Ability to follow instructions, learn, and grow in a mentorship setting

  • Excellent organizational and documentation skills

  • Desire to learn about and implement new technologies

  • Strong presentation and interpersonal skills with the capability to establish collaborative working relationships and become a key contributor within the assay development, platform and product teams.

  • Work 5 days/week on site in Woburn, MA. LOCAL CANDIDATES will be given priority consideration for this position.

 

We offer competitive compensation, meaningful stock ownership, comprehensive benefits, and a great work environment. This is an opportunity to enter an innovative, high-growth startup at an early stage and play an integral role in the company's growth and success. We are focused on identifying candidates who have demonstrated leadership and excellence throughout their careers and are excited by the prospect of building an industry-leading company.

Spear Bio Inc. provides equal opportunity in employment to all persons. No person shall be denied equal access because of race, creed, color, religion, national origin, sex, sexual orientation, gender identity, age, or physical/mental disability.

Spear Bio does not accept resume submissions from external recruiting agencies. Any unsolicited resumes or candidate information submitted without prior written agreement will be deemed the property of Spear Bio, and no placement fees will be paid.

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Spear Bio headquarters

Weston, MA

Company size

1050 employees

Founded

2021

Total raised

$45,000,000

View company profile ↗

Funding rounds