Careers

Help build the lab
you’d want to use.

We are twenty-four people — clinicians, phlebotomists, engineers and one very patient operations lead — making lab testing useful instead of alarming. Here is who we are hiring now.

24 people

Boston and remote

Six roles open

What it’s like to work here

A small team, posted salaries and a product people really read.

Clinicians in the room

Every product decision is made with a physician in the room, not checked with one later.

Posted pay

Pay bands are in the listing and identical for everyone at a level. No negotiation lottery.

Four-day August

The whole company takes Fridays off in August. It has survived four summers of scrutiny.

Testing on us

Two panels a year and a wellness plan, for you and one person you live with.

How hiring works

01

A short application

A résumé and a few lines on why this role. No cover-letter theater, no timed tests.

02

A conversation

Forty-five minutes with the person you’d work alongside, about work you have really done.

03

A paid exercise

A realistic three-hour piece of work, paid at your day rate. Written feedback either way.

04

Meet the team

Two short calls, an offer at the posted band, and a decision within a week.

Nothing here fits?

Tell us what you do and what you’d like to own. We read every note, and more than one role has started that way.

FAQ

Questions,
answered.

What people ask most about testing, results and plans. Tap any question to read the answer.

Still have questions?

Our Boston care team answers messages within a few hours.

How is Tinsdale different from my yearly physical?

A routine physical looks at about 20 markers. Tinsdale runs 150+ biomarkers, and a licensed physician goes through every result with you and turns it into a clear, personal plan.

Do I need to fast before my blood test?

For most panels, yes: nothing but water for 8–10 hours first. Water actually makes the draw easier. Your exact prep notes arrive with your booking.

How soon will I get my results?

Most results are back within 48 hours of your sample reaching the lab, and we notify you as soon as your physician-signed report is ready.

Can I collect my sample at home?

Yes. Book a home visit anywhere inside I-495 and a certified phlebotomist comes to you, or walk in at one of our three labs.

Is my health data private and secure?

Yes. Your data is encrypted, kept on HIPAA-compliant systems and never sold, and you choose who gets to see your results.

Does insurance cover Tinsdale?

Tinsdale is direct-pay with prices posted up front. Many members pay with HSA or FSA funds, and we send an itemized receipt for reimbursement.