Marketing Senior Associate

Teiko is building the Artificial Immunologist. With 500M+ years in the making, the immune system is nature’s original fine-tuned model. We are building a foundational laboratory to digitize the immune system and reshape multi-billion dollar markets across clinical trials, oncology, autoimmune diagnostics, prenatal medicine, surgical recovery, and aging.

By capturing high-resolution immune snapshots, we give drug developers and doctors the decisive signal needed to monitor whether a $200M+ clinical trial succeeds, whether a therapy will cause irreversible harm, or whether a patient will respond to a crucial drug.

Through deep technical breakthroughs, we have cracked the key challenges that have held back immune profiling from achieving clinical-grade scale. We are able to crack these precisely because we have an interdisciplinary team with pioneers and experts in immunology, advanced diagnostics, medical commercialization, and machine learning.

This role is for someone who has a few years of marketing behind them and is ready to take the lead on marketing channels. You will be writing for translational, clinical development and biomarker teams. This role rewards people who want to dive in, understand the science, and how that translates to solutions for customers.

Teiko is looking for a Marketing Senior Associate to join our commercial team. You will own our social, email, events, paid media and website, and contribute to everything else marketing.

You will take the recurring channels and run them consistently, establishing a reliable cadence of exciting content that draws market qualified leads and grows followers.

You will report to the Chief Commercial Officer. This role is built to grow into a Marketing Manager role.

You will contribute to all of these areas, working alongside the Chief Commercial Officer and the wider team.

• Inspired by science, by discoveries in health, and by work that pushes past the status quo to solve problems that directly affect patients' lives

• You can translate a stability study or panel design into a clear story for a translational scientist: the research questions it answers, the risks it removes, and why it matters

• You ship. You would rather publish a strong page this week than a perfect one next quarter

• You make the asset yourself. Design is in this role, not briefed out to someone else

• You own the numbers on your channels and drive investment into high-returning channels

• Comfortable in a small company where the work is not always neatly defined, and happy to ask rather than stall

• 2 to 4 years of marketing experience, in marketing, communications, product marketing, or another closely related role

• A science background. A degree in life science, or adjacent STEM. You will be writing about panels, marker stability, gating, cytometry, immune profiling, and clinical trial workflows without a translator

• Channel ownership. You have run at least one of social, email, paid media or events as the person accountable for it, rather than as support

• CRM and web fluency. Ideally HubSpot and Webflow: marketing email, lists, campaigns and reporting on one side; CMS, publishing and SEO hygiene on the other

• Design ability. Layout, graphics and page design at a level that does not need a designer to finish it

• Bullish on AI. You already use AI tools in your daily work, on research, drafting, design and analysis, and you are eager to push further with them. We use AI heavily across the company.

• Immunology, flow cytometry or mass cytometry background

• Event production at any scale

• Video and motion work

• A portfolio or writing samples you can share

• Camaraderie: We enjoy the work and the people. We win as a team.

• Grit: We push through difficult tasks and raise standards rather than accept the status quo.

• Versatility: We adapt to challenges with a beginner's mind (Shoshin) and openness to new ideas.

• Trustworthiness: We are dependable and state complete truths, even in tough situations.

• Efficiency: Time from idea to execution is fast.

• Ownership: We identify problems and drive solutions proactively without waiting to be asked.

• Applied Innovation: We solve problems with practical, real-world approaches rather than theoretical ones.