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InBios International, Inc. · 2 weeks ago

Scientist – Assay Development (Lateral Flow)

Seattle,WA,US

Full-time

Onsite

Senior Level

$80K/yr - $125K/yr

5+ years exp

InBios International, Inc. is a mission-focused biotech company developing diagnostic tools for infectious diseases. They are seeking an experienced Scientist in Assay Development to design, build, and scale point-of-care diagnostic assays, particularly lateral flow immunoassays, from early development through manufacturing transfer.

Biotechnology

H1B Sponsor Likely

Responsibilities

Develop rapid assay such as lateral flow immunoassays, including reagent selection, particle conjugation using directed/covalent chemistry, and assay assembly

Design and execute experiments to develop and optimize assays for a wide range of biospecimens, including whole/capillary blood and respiratory samples

Extensive experience with in-place sample enrichment using positive selection or other approaches prior to analysis on a rapid diagnostic platform. Identify, troubleshoot, and resolve assay performance issues to support robust assay development and regulatory compliance

Independently analyze, summarize experimental data, draw conclusions and present to management

Take initiative in new and challenging assignments and implement innovative or alternative solutions

Adapt to a dynamic work environment with changing priorities while ensuring timely completion of assigned tasks

Qualification

Lateral Flow Assay (LFA)Assay DevelopmentGMP EnvironmentAnalytical SkillsProtein PurificationTeam CollaborationCommunication SkillsOrganizational Skills

Required

BS with 7–9 years, MS with 5+ years, or PhD with 3–5 years of relevant experience in assay or diagnostic development

Demonstrated leadership in LFA development, including experience in clinical diagnostics

Familiarity with quality systems and standards (ISO, cGMP) and regulatory bodies (FDA, USDA, IVDR, CE, etc.) as they relate to medical diagnostics

Strong analytical and problem-solving skills

Strong laboratory skills, including antibody conjugation, protein purification, and assay troubleshooting

Excellent organizational skills and ability to manage multiple tasks and projects simultaneously and work in team environment

Ability to work effectively within cross-functional teams

Excellent written and verbal communication skills, with the ability to clearly document complex protocols and present results

Benefits

Medical, dental, vision, life & disability insurance

401(k) + Roth IRA + FSA

2 weeks paid vacation + 11 paid holidays , which includes the annual “winter-break” week (Christmas Day through New Year’s Day).

Supportive, mission-driven culture

Company

InBios International, Inc.

InBios International Inc. specializes in the design, development and manufacture of diagnostic assays for emerging infectious diseases and biothreats.

Founded in 1996

Seattle, Washington, USA

51-200 employees

https://inbios.com/

H1B Sponsorship

InBios International, Inc. has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Represents job field similar to this job

Trends of Total Sponsorships

2025 (2)

2024 (2)

2020 (1)