Assembly Technician (Part-time)

Objective Biotechnology; Minneapolis (MN); On-site; USD 17,000 - 28,000; Part time

Job summary

Objective Biotechnology is seeking an Assembly Technician to support hands-on assembly, testing, and operation of precision instruments and robotic systems.

You will work with engineers to build real systems used in cutting-edge research environments and gain experience in mechanical and electrical assembly in a startup setting.

Qualifications

• Hands-on mechanics and assembly experience are helpful.
• Ability to prototype and test hardware.
• Basic electronics and wiring knowledge is desirable.
• Python or scripting can assist hardware interaction.

Responsibilities

• Assemble and build precision mechanical and electromechanical components.
• Fabrication and QC inspection of micropipettes and microinjection needles.
• Support integration of robotic systems and laboratory instrumentation.
• Perform wiring, alignment and calibration of components.
• Assist with hardware testing and troubleshooting of systems.
• Contribute to prototyping and iterative product development.
• Support light manufacturing and production of components for internal use.
• Maintain organized workspaces, tools and assembly documentation.

Skills

Mechanical assembly

Prototyping

Basic electronics

Python

Education

Mechanical Engineering

Electrical Engineering

Mechatronics / Robotics

Manufacturing / Engineering Technology

Job description

Location: Minneapolis – Bryn Mawr area (On-site)
Hours: 10–20 hours per week

About Objective Biotechnology

Objective Biotechnology is a robotics and life sciences startup building automated systems for biological manipulation, including robotic microinjection and neurotechnology platforms.

We design and deploy precision mechatronic systems, computer vision pipelines, and instrument control software used by leading research labs worldwide.

Role Overview

We are looking for an Assembly Technician to support the hands-on assembly, testing, and operation of precision instruments and robotic systems.

This role is ideal for candidates with an interest in mechanical systems, electronics, robotics, or manufacturing, and who enjoy working directly with hardware.

You will work closely with engineers to build and improve real systems used in cutting-edge research environments.

Key Responsibilities

• Assemble and build precision mechanical and electromechanical components
• Fabrication and quality-control inspection of precision microinjection needles (micropipettes)
• Support integration of robotic systems and laboratory instrumentation
• Perform basic wiring, alignment, and calibration of system components
• Assist with testing and troubleshooting hardware and system performance
• Contribute to prototyping and iterative product development
• Support light manufacturing and production of components for internal and customer use
• Maintain organized workspaces, tools, and assembly documentation

Qualifications

Currently pursuing or completed education in:

• Mechanical Engineering
• Electrical Engineering
• Mechatronics / Robotics
• Manufacturing / Engineering Technology

Hands-on experience with any of the following is a strong plus:

• Mechanical assembly or prototyping
• Basic electronics or wiring
• Python or scripting (for hardware interaction)

Strong attention to detail and ability to work with precision hardware

Problem-solving mindset and interest in building and fixing systems

Self-motivated and comfortable working in a startup environment

Biology experience is not required

Eligible to work in the United States

Why Join Us?

• Work on real robotic and scientific instrumentation systems
• Gain hands-on experience in assembly, prototyping, and system integration
• Collaborate directly with a small, fast-moving engineering team
• Opportunity to transition into a full-time role
• Flexible schedule that fits around school or other commitments
• Flexible hours that can fit around your schedule.