Junior Mechanical / Electromechanical Engineer

Ryzen Solutions; Campbell (CA); Hybrid; USD 70,000 - 100,000; Full time

Benefits offered by this job

Opportunity to convert to full-time

Exposure to biotech and medical device

Job summary

Ryzen Solutions in Campbell, CA is seeking a hands-on junior engineer to support design, prototyping, and testing of microfluidic cartridges and life science instruments. You’ll bridge mechanical design with embedded hardware in biotech and medical devices.

You will work on SolidWorks CAD, Arduino-based prototyping, and hands-on assembly in a labs environment. This role offers growth toward a full-time position and exposure to cutting-edge biotech projects.

Qualifications

• B.S. in Mechanical Engineering or related field.
• 1–2 years of practical experience (internships, lab work, or full-time roles).
• Proficient in SolidWorks for 3D part modeling and 2D drafting.
• Arduino (C/C++) or similar prototyping experience.
• Hands-on with hand tools, benchtop assembly, and soldering/wiring.
• Experience working in client environments or on W2 engagements.

Responsibilities

• Mechanical CAD Design: Create and modify 3D models, components, fixtures, and drawings using SolidWorks.
• Prototyping & Assembly: Build and iterate functional prototypes of microfluidic devices and test systems.
• Electronics & Test Automation: Develop simple test routines and sensor/actuator controls using Arduino.
• Hands-on Lab Work: Perform soldering, PCB wiring/rework, and cable harness assembly.
• Testing & Troubleshooting: Support bench testing, diagnose issues, and optimize designs with senior engineers.

Skills

Arduino (C/C++)

Hands-on hardware

Laboratory prototyping

Mechanical design understanding

Education

B.S. in Mechanical Engineering or related field

Tools

SolidWorks

Job description

Location: Campbell, CA (On-site / Hybrid)

Introduction Client is seeking a hands‑on engineer to support the design, prototyping, and testing of custom microfluidic cartridges and life science instrumentation. This is a great opportunity for a junior engineer looking to bridge mechanical design and embedded/electronic hardware in the biotech and medical device space.

Required Skills & Qualifications (Must-have qualifications that candidates must meet to be considered)

• Education: B.S. In Mechanical Engineering, Mechatronics, Electromechanical Engineering, or related field.
• Experience: 1–2 years of practical experience (including industry internships, lab research, or full‑time roles).
• CAD Tools: Strong proficiency in SolidWorks for 3D part modeling and 2D drafting.
• Microcontroller Programming: Basic programming and interfacing experience with Arduino (C/C++) or similar prototyping platforms.
• Hands‑on Skills: Comfortable with hand tools, benchtop assembly, and manual soldering/wiring.
• Prior work experience at client or in client’s Industry Applicants must be able to work directly for Artech on W2

Preferred Skills & Qualifications

• Familiarity with basic electronic board design (schematic capture or layout in KiCad, Eagle, Altium, etc.).
• Prior exposure to rapid prototyping (3D printing, laser cutting, CNC machining).
• Interest or prior experience in medical devices, life sciences, microfluidics, or diagnostics hardware.

Day‑to‑Day Responsibilities

• Mechanical CAD Design: Create and modify 3D models, component parts, test fixtures, and assembly drawings using SolidWorks.
• Prototyping & Assembly: Build, assemble, and iterate functional prototypes of microfluidic devices, fixtures, and benchtop test systems.
• Electronics & Test Automation: Develop simple test automation routines and sensor/actuator controls using Arduino (or similar microcontrollers).
• Hands‑on Lab Work: Perform manual soldering, basic PCB wiring/rework, and cable harness assembly.
• Testing & Troubleshooting: Support bench testing, collect data, diagnose electromechanical issues, and collaborate with senior engineers to optimize designs.

Company Benefits & Culture

• Opportunity to work in a dynamic and innovative environment.
• Potential to convert to a full‑time position.
• Exposure to cutting‑edge technology in the biotech and medical device industry.