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Lab instruments and software 5 companies

Labs use analysers that test blood and other samples, quick tests done next to the patient, and software that tracks every sample and result.

Beckman Coulter Diagnostics logoBeckman Coulter DiagnosticsBeckman Coulter, with engineers in Bengaluru, makes the analysers of hospital and reference labs.BengaluruHiring now
Clinisys logoClinisysClinisys, with engineers in Bengaluru and Kolkata, sells the software that runs thousands of hospital and public-health labs.Bengaluru
Cepheid logoCepheidCepheid, with engineers in Bengaluru, makes GeneXpert, which tests for tuberculosis and other infections in under two hours.BengaluruHired recently
Radiometer logoRadiometerRadiometer, with engineers in Bengaluru, makes the analysers that measure the oxygen and acidity of the blood in intensive care.Bengaluru
HemoCue AB logoHemoCue ABHemoCue makes small analysers for haemoglobin and white blood cells, used right next to the patient.BengaluruHired recently
The tech, explainedPoint-of-care testing (POCT)Clinical lab analyserMolecular test systemLaboratory information system (LIS)
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Testing laboratories and genetic tests 5 companies

These companies run the tests: routine blood work at scale, home collection, and genetic tests that find and profile cancer.

Labcorp logoLabcorpLabcorp, with engineers in Bengaluru and Mumbai, is one of America's two largest lab companies.Mumbai · BengaluruHired recently
Quest Diagnostics logoQuest DiagnosticsQuest Diagnostics, with engineers in Hyderabad, is the other, running hundreds of millions of tests a year.
Guardant Health logoGuardant HealthGuardant Health, with engineers in Hyderabad, finds cancer from a blood sample by profiling the tumour's genes.
4baseCare logo4baseCare4baseCare, with engineers in Bengaluru, profiles the genes of cancers, built for Indian patients.
Orange Health Labs logoOrange Health LabsOrange Health Labs, with engineers in Bengaluru, collects blood at home within an hour of booking and reports the same day.
The tech, explainedReference laboratoryTumour genomic profiling and liquid biopsyHome sample collection
How it all worksLaboratory diagnosticsOne tube, from the clinic to the analyser and back.
See how it works →

What's changing

Cancer found in a blood test.

Blood tests that look for traces of tumour DNA can now find some cancers before symptoms appear. Labs are racing to make them cheap and accurate enough for routine screening.

Read moreTumour genomic profiling and liquid biopsy
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Companies: ingrid's company map. Hiring signals: postings feed of 5 Nov 2026.