Flow Cytometry Technical Sales Specialist – San Diego Life Science Corridor (La Jolla, CA)

A premier global manufacturer of advanced single-cell analysis instrumentation and cell sorting platforms has exclusively retained our executive search firm to appoint a driven, scientifically rigorous Flow Cytometry Sales Specialist. Based directly in La Jolla, California, this field-intensive position commands one of the most concentrated and well-funded biotechnology landscapes in the world.

This commercial mandate requires an exceptional hybrid profile: a consultative technical expert capable of navigating multi-parameter flow cytometry applications while driving capital equipment sales cycles that range from four to eighteen months. The selected candidate will own the commercial strategy across academic medical centers, independent research institutes, and emerging immuno-oncology, cell therapy, and biopharma accounts throughout the greater San Diego territory.

The Territory: Torrey Pines, Sorrento Valley, and the Greater San Diego Biocluster

The assigned territory represents the nucleus of high-parameter immunological discovery. The commercial focus centers on the Torrey Pines Mesa and surrounding life science submarkets, including University Town Center (UTC), Sorrento Valley, Sorrento Mesa, and north to Carlsbad. You will interface directly with leading principal investigators, flow core facility directors, shared resource laboratory managers, and industry research executives.

Key institutional touchpoints within this territory encompass elite research organizations such as the La Jolla Institute for Immunology (LJI), Scripps Research, The Salk Institute for Biological Studies, Sanford Burnham Prebys Medical Discovery Institute, and the University of California San Diego (UCSD) Health Sciences and Moores Cancer Center. Parallel to the non-profit sector, the territory contains over four hundred commercial biotechnology entities focused on chimeric antigen receptor T-cell therapies, solid tumor targeted antibodies, infectious disease surveillance, and high-throughput phenotypic screening.

Core Commercial Responsibilities and Daily Operations

The Flow Cytometry Sales Specialist is directly accountable for revenue generation, market-share expansion, and instrument placement across the assigned geography. You will manage the entire commercial pipeline from territory mapping and lead qualification through formal procurement negotiation, installation coordination, and post-sale account stewardship.

Strategic Account Execution and Pipeline Governance

• Territory Business Planning: Formulate and execute quarterly territory business plans that pinpoint capital grant timelines, institutional funding cycles, venture capital rounds, and regional academic shared instrumentation grant opportunities.
• Opportunity Management: Maintain rigorous pipeline velocity through proactive outbound prospecting, technical symposium execution, on-site lunch-and-learns, and systematic CRM documentation of purchasing milestones.
• Cross-Functional Collaboration: Partner closely with regional Field Application Scientists (FAS), Field Service Engineers (FSE), and Inside Sales representatives to coordinate instrument loans, benchmark performance evaluations, and run customer validation assays.
• Tender and Procurement Management: Author technical specifications for competitive university requests for proposals (RFPs), negotiate capital discount matrix boundaries, and structure reagent rental contracts, multi-year service agreements, and deferred-payment leases.

Technical Instrumentation and Workflow Demonstration

Success in this role hinges on your ability to articulate differentiated fluidic, optical, and software capabilities against incumbent technologies in side-by-side technical reviews and vendor evaluations.

Analytical Platforms and High-Parameter Systems

You will represent an industry-leading instrumentation portfolio comprising conventional multi-laser flow cytometers, benchtop acoustic focusing analyzers, high-speed droplet cell sorters, and state-of-the-art full spectrum profiling platforms. You must confidently articulate platform advantages in laser configuration (spanning ultraviolet 355nm, violet 405nm, blue 488nm, yellow-green 561nm, and red 640nm lines), spatial separation, spatially pinholed optics, avalanche photodiode (APD) detector sensitivity, and microfluidic chip versus quartz cuvette flow cell architecture.

Multi-Laser Spectral Unmixing and Sorter Validation Protocols

You will guide prospective buyers through complex technical validations, specifically detailing how real-time spectral unmixing algorithms overcome spillover spreading errors inherent to conventional compensation matrices. You must also demonstrate sorting efficiency metrics, covering droplet formation dynamics, deflection plate charging, breakoff point stability, yield vs. purity trade-offs, and aerosol containment system standards for Biosafety Level 2 and Level 3 laboratory compliance.

Stakeholder Engagement and Scientific Consultation

The sales approach is consultative, peer-to-peer, and deeply scientific. You will not simply sell hardware; you will assist researchers in solving biological bottlenecks in panel design, low-abundance population detection, and rare-event cell isolation.

• Core Laboratory Directors: Deliver detailed total cost of ownership models, instrument uptime metrics, multi-user scheduling software compatibility, and multi-fluorophore versatility studies to core facility steering committees.
• Principal Investigators and Postdoctoral Fellows: Advise on panel optimization strategies, auto-fluorescence extraction capabilities in complex tissues, fluorochrome brightness indices, and spillover spreading matrices for 20-plus color immunophenotyping assays.
• Procurement and Sourcing Officers: Navigate university purchasing consortia, master service agreement terms, trade-in logistics for legacy systems, and compliance guidelines.

Candidate Profile and Evaluation Criteria

Our client seeks an accomplished commercial professional with an authentic scientific pedigree. Candidates must combine competitive commercial instinct with deep laboratory literacy in modern cellular analysis methods.

Essential Technical and Commercial Qualifications

• Education: Bachelor of Science degree in Immunology, Cell Biology, Biochemistry, Bioengineering, Molecular Biology, or a directly relevant life science discipline.
• Capital Sales Experience: Minimum of three years of quota-carrying field sales experience within the life sciences industry, demonstrating a track record of selling complex capital instrumentation exceeding one hundred thousand dollars per unit.
• Practical Flow Cytometry Literacy: Hands-on operational experience with high-parameter flow cytometers or cell sorters (e.g., BD FACSymphony / FACSAria, Cytek Aurora, Beckman Coulter CytoFLEX, Sony MA900, Bio-Rad ZE5, or Thermo Fisher Attune NxT).
• Commercial Track Record: Verifiable history of quota attainment, consistently achieving or exceeding annual targets between one and a half to four million dollars in capital equipment sales.
• Territory Familiarity: Established professional networks across the San Diego research community, specifically within the La Jolla and Torrey Pines research institutes.

Preferred Domain Expertise

• Advanced Degree: Master of Science (M.S.) or Doctor of Philosophy (Ph.D.) in Immunology, Oncology, or Cellular Biology.
• Spectral Cytometry Mastery: Practical working knowledge of full spectrum profiling, spectral reference control preparation, and autofluorescence subtraction algorithms.
• Reagent and Panel Design Background: Familiarity with fluorophore chemistry, polymer dyes, antibody conjugate titrations, and reagent panel design workflows.
• Cell Sorting Expertise: Practical background in droplet-based or microfluidic single-cell sorting for downstream single-cell RNA sequencing (scRNA-seq) applications.

Performance Metrics and Key Output Indicators

Performance in this mandate is evaluated using balanced quantitative sales quotas and customer engagement key performance indicators:

• Annual Territory Quota Achievement: Direct measurement of realized revenue versus baseline target for instrumentation, software upgrades, and multi-year maintenance packages.
• Funnel Quality and Growth: Quarterly expansion of qualified pipeline value, maintaining a dynamic opportunity-to-quota ratio of at least three to one.
• Demonstration Conversion Velocity: Win-rate percentage on systems subjected to on-site customer trials, technical demonstrations, and formal RFP scorecards.
• New Account Penetration: Measurable expansion into early-stage biotech startups and newly funded university faculty across the territory.

Compensation Architecture and Total Rewards Package

Our client provides an elite compensation structure engineered to attract and incentivize top-tier life science commercial performers:

• Base Salary: Competitive annual base salary ranging from $130,000 to $160,000, calibrated to specific technical aptitude and past capital sales track record.
• Incentive Compensation: Uncapped variable commission plan with an on-target earnings (OTE) profile of $220,000 to $260,000, accompanied by accelerators for quota over-performance.
• Mobility and Operating Allowance: Monthly car allowance or comprehensive company vehicle program, including dedicated corporate fuel and maintenance cards.
• Comprehensive Health Coverage: Premium health, dental, and vision insurance with employer-subsidized plans for employees and dependents.
• Retirement and Financial Growth: Fully vested 401(k) retirement plan with an immediate dollar-for-dollar employer matching component up to six percent.
• Professional Tools: Home office technology stipend, high-performance laptop, corporate credit card, and reimbursement for industry conference attendances (e.g., CYTO, AAI, AACR).

Confidential Application and Selection Process

This search is being conducted confidentially by our Life Sciences Technical Commercial Practice. Initial screening conversations will be held via secure video conference with our executive search partners. Candidates who satisfy the mandatory technical criteria will be invited to a formal interview progression that includes technical competency evaluations, commercial case study presentations, and panel discussions with executive sales leadership. Qualified professionals are encouraged to submit their comprehensive resume and a summary of annual quota attainment directly through our agency placement portal to initiate consideration.