Lab Chemistry Technician

Since its founding in 2015, 1X has been at the forefront of developing advanced humanoid robots designed for household use. Our mission is to create an abundant supply of labor through safe, intelligent humanoids.

We strive for excellence in all we do, solving some of the hardest problems in robotics with the world’s most talented individuals. Every part of our robots is designed and produced in house, from motor coils to AI, reflecting our vertically integrated approach. At 1X, you will own real projects, be recognized for your achievements, and be rewarded based on merit.

We are seeking a Lab Chemistry Technician who is passionate about hands‑on experimentation and eager to support the creation of advanced materials for next generation humanoid robots. This role is ideal for someone who enjoys preparing materials with precision, running characterization tests, executing polymer and other organic synthesis reactions, and working closely with senior scientists in a fast paced laboratory environment.

You will work directly under the supervision of the Polymer Chemist and the Materials Science Lead, supporting the development of elastomers, coatings, adhesives, textiles and multilayer material systems that enable future robot architectures.

• Prepare polymer formulations, elastomers, textiles and composite samples, and perform hands‑on laboratory experiments including the synthesis and modification of polymers under senior scientist supervision.

• Operate laboratory equipment for mixing, curing, casting, coating, laminating, and other processing of soft material systems.

• Execute and improve synthesis workflows using glass and stainless reactors, feed pumps, temperature controllers, nitrogen purging systems, and filtration equipment, following SOPs for start up, shut down, and cleaning.

• Conduct material characterization such as tensile testing, hardness measurements, rheology, thermal analysis, adhesion testing, and visual inspection.

• Maintain meticulous laboratory records, document procedures and results, and contribute to technical reports when required.

• Communicate results, observations, and interpretations clearly and proactively to supervising scientists.

• Maintain an up to date SDS database and ensure proper labeling, handling, storage, and inventory management of chemicals and materials.

• Perform all work in a safe and responsible manner, follow established safety procedures, and contribute to ongoing improvements in lab safety practices and workflows.

• Uphold strict confidentiality and maintain awareness of intellectual property responsibilities.

• Assist in building small scale prototypes, participate in pilot processing trials, and support rapid iteration across multiple experiments.

• Help maintain an organized laboratory environment that supports efficient workflow, safety compliance, and reliable daily operations.

• Work effectively within a diverse team, demonstrating initiative, accountability, and steady progress toward objectives and milestones.

• At least a two year degree in chemistry, chemical engineering, biochemistry, materials science, or a related field.
• Scientific knowledge and the ability to understand and carry out standard laboratory methods with accuracy and care.
• Experience performing a wide range of research experiments and tests, including setup and operation of laboratory apparatus and equipment.
• Ability to operate synthesis and processing equipment including glass and stainless reactors, feed pumps, temperature controllers, nitrogen purging systems, and filtration setups.
• Hands on experience preparing samples, handling chemicals, and working with laboratory tools in a safe and organized manner.
• Familiarity with mixing, curing, casting, coating, or testing of polymers, elastomers, or composite materials is a plus.
• Strong attention to detail and ability to follow precise procedures and documentation standards.
• Comfort working with scientists, engineers, and cross functional teams in a fast moving research environment.
• Eagerness to learn new techniques, operate new equipment, and support diverse experiments.
• Strong organizational skills, reliability, and clear communication.

We believe the best work is done when collaborating and therefore require in‑person presence in our office locations.