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TransMedics, Inc. Tech Stack

FDA-approved organ preservation system replacing cold-storage transplant standards

Medical Equipment Manufacturing Andover, MA 501–1,000 employees Founded 1998 Public Company

TransMedics manufactures the Organ Care System (OCS), a medical device that preserves donor organs outside the body—replacing static cold storage, the decades-old transplant standard. The company is scaling manufacturing (NPI projects for perfusion sets) while expanding internationally (Italy launch underway) and upgrading core ERP systems from QAD to Oracle Fusion and SAP, signaling operational complexity growth. Hiring velocity is accelerating across healthcare, manufacturing, and engineering, with active pain points around donor organ utilization, FAA logistics compliance, and quality-management system maturity.

Tech Stack 45 technologies

Core StackSolidworks C++ Jira SolidWorks Oracle SAP Microsoft Office iOS Minitab PLCs Microsoft Access C Qt UART I2C ARM PIC QNX CMake JTAG Git Ubuntu LabVIEW MES QAD FedEx Ship Manager Word Outlook Excel PowerPoint+14 more

AdoptingSAP Oracle Fusion

ReplacingQAD

What TransMedics, Inc. Is Building

◆Challenges

Maximizing utilization of donor organs
Increasing donor organ utilization
Timely organ transport
Ensuring compliance with faa regulations
Improving qms processes
Scaling systems for regulated organization
Improving data integrity and reporting
Inventory accuracy
Adopting ocs technology in italy
Field issue resolution

▲Active Projects

R&d activities in lab
Npi manufacturing for transmedics perfusion set products
National ocs procurement program
Driving adoption of ocs technology in italian market
Organ care system (ocs) development
Expand ocs presence in new accounts
Training sales team on ocs functionality
Transplant logistics command center
Establishing launch points
Capa program

Hiring Activity

Accelerating85 roles · 40 in 30d

Department

Healthcare

21

Manufacturing

17

Engineering

15

Ops

13

Logistics

6

Operations

2

Sales

2

Support

2

Seniority

Mid

26

Senior

20

Junior

17

Manager

7

Principal

5

Intern

4

Director

3

Notable leadership hires: Regulatory Affairs Director

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About TransMedics, Inc.

TransMedics is a publicly traded medical-device company founded in 1998 and headquartered in Andover, Massachusetts. The company develops organ-preservation technology for transplant centers, enabling assessment and optimization of donor organs before transplant surgery. The OCS platform holds FDA approval for lung, heart, and liver transplant indications in the U.S. and operates a nationwide logistics network (National OCS Program) combining clinical expertise, 24/7 support, and dedicated air and ground transport. The organization is commercial-stage and partnerships with transplant stakeholders across the U.S. and internationally, with active expansion into the Italian market.

HeadquartersAndover, MA

Company Size501–1,000 employees

Founded1998

Hiring MarketsUnited States, Italy

Frequently Asked Questions

What is TransMedics' main product?

The Organ Care System (OCS), an FDA-approved device for preserving and assessing donor organs (lung, heart, liver) outside the body. It replaces static cold storage and includes a nationwide logistics network and 24/7 clinical support.

What technology does TransMedics use?

Embedded systems (C, C++, ARM, PIC, QNX), CAD/design (SolidWorks), control systems (PLCs, JTAG), manufacturing execution (MES, QAD), and enterprise planning (Oracle, SAP). The stack reflects medical-device firmware and regulated manufacturing operations.