Laboratory Calibration Technician

UL, LLC; Warszawa; On-site; PLN 79,000 - 109,000; Full time

Benefits offered by this job

Annual bonus

Paid leave

UL University

Private medical care

Lunch card

Sports card

Volunteering days

Flexible work arrangements

Job summary

UL Solutions in Warsaw is seeking a Laboratory Calibration Technician to oversee calibration, maintenance, and verification of laboratory equipment. You will ensure accurate test results and compliance with standards, while supporting operations and customer interactions.

The role requires 2+ years in a technical or lab setting, basic electrical knowledge, and strong communication in English. Automation and batteries knowledge are a plus.

Qualifications

• 2+ years of working experience in a technical or laboratory environment.
• Basic knowledge of electrical and electronic principles.
• Technical High School (preferably Electrical field).
• Good level of spoken and written English.
• Ability to read and understand technical drawings and documentation.
• Effective communication skills and ability to interact with customers.
• Desire to work in a team-oriented environment.
• Ability to incorporate automation into day-to-day testing.
• Overall knowledge about batteries is an additional benefit.

Responsibilities

• Calibrates and maintains laboratory instrumentation and apparatus.
• Determines accuracy of instruments and measurement uncertainty.
• Adapts procedures to meet complex requirements.
• Develops internal procedures for calibration and maintenance.
• Manages scheduling of calibrations and updates systems.
• Issues calibration certificates according to procedures.
• Defines engineering units, ranges, and acceptance criteria for external calibration.
• Assures calibration quality of test results and verifies competencies.
• Sets up equipment for tests.
• Integrates continuous improvement concepts into all aspects of the job.

Skills

Electrical principles

English proficiency

Teamwork

Communication

Automation in testing

Reading drawings

Laboratory experience

Customer interaction

Education

Technical High School (Electrical)

Tools

Calibration instruments

Measurement equipment

Job description

Our global network of 80+ laboratories is constantly evolving, because the world around us is always changing. We embrace this — we invest in improving our equipment and our skills so we’re one step ahead of the market. One day we could be setting up a burn test and the next, simulating a tornado. And because we’re always evolving, your career will evolve alongside us, whether you’re working on brand new technology or connecting with experts around the globe.

Are you passionate about testing, technology, and working in a hands‑on laboratory environment? This is a fantastic opportunity to join our Laboratory Team in Warsaw, and play a key role in delivering high‑quality testing services that support our customers’ products and innovation.

We are looking for a Laboratory Calibration Technician to oversee the calibration, maintenance, and verification of laboratory equipment. This role plays a key part in ensuring accurate test results, supporting laboratory operations, and maintaining compliance with internal and external standards.

• Calibrates and maintains laboratory instrumentation and apparatus.

• Determines accuracy of instruments and the measurement uncertainty for equipment and for equipment calibration.

• As necessary, adapts procedures, processes, tools, equipment and techniques to meet more complex requirements.

• Develops internal procedures for laboratory equipment calibration and maintenance.

• Manages the scheduling of the calibrations and maintenance and updates applicable systems based on company procedures.

• Issues calibration certificates based on internal procedures.

• Defines the engineering units, ranges, and/or acceptance criteria of instruments to be externally calibrated based on manufacturers equipment specifications, standard requirements and/or accreditations.

• Assures the calibration quality of test results and verifies competencies of employees using the various instruments and apparatus.

• Sets up equipment for tests.

• Integrates continuous improvement concepts and techniques into all aspects of the job.

• Technical High School (preferably Electrical field).

• 2+ years of working experience in a technical or laboratory environment.

• Basic knowledge of electrical and electronic principles.

• Good level of spoken and written English is a must.

• Effective communication skills and ability to interact with customers.

• Desire to work in a team-oriented environment.

• Ability to incorporate automation into day‑to‑day testing.

• Ability to read and understand technical drawings and documentation.

• Overall knowledge about batteries will be additional benefit.

Total Rewards: We understand that rewards are an important consideration as you plan the next step in your career. The annual salary range for this position in Poland is 79,120 - 108,790 PLN, and is based on multiple factors, including job‑related knowledge/skills, experience, geographical location, and other factors. This position is eligible for an annual bonus with a target payout of 5% of base salary. You’ll also enjoy annual paid leave, access to our ULS University to support continuous learning and career growth, private medical care, vacation allowance, lunch card, sports card, two volunteering days each year to participate in community activities, and flexible working arrangements designed to help you balance work and life.

Disclaimer: This role is gender‑neutral and open to all qualified applicants, regardless of gender identity or expression.

What you’ll experience working for ULS

UL Solutions has been pioneering change since 1894 and we’re still leading the way. From day one, we’ve blazed a trail protecting the planet and everyone on it. Our teams have influenced billions of products, plus services, software offerings and more. We break things, burn things and blow things up. All in the name of safety science.

That’s where you come in — because none of it could happen without you. It takes passion to protect people, problem‑solving to safeguard personal data and conviction to make the world a more sustainable place. It takes bold ideas and brilliant minds to build a better world for future generations across the globe.

This is more than a job. It’s a calling. A passion to use our expertise and play our part in creating a more secure, sustainable world today — and tomorrow. As a member of our safety science community, you’ll use your ideas, your energy and your ambition to innovate, challenge and ultimately, help create a safer world.

Everyone here is unique. But we’re also a global community, working together to help create a safer world. Join UL Solutions and you can connect with the brightest minds in the business, all bringing their distinct perspectives and diverse backgrounds together to deliver real change.

Empowering our customers to keep the world safe means thinking ahead. It means investing in training and empowering our people to learn and innovate. At UL Solutions, we help build a better future — one where everyone benefits.

Join UL Solutions to be at the center of safety. To learn more about us and the work we do, visit UL.com

A global leader in applied safety science, UL Solutions (NYSE: ULS) transforms safety, security and sustainability challenges into opportunities for customers in more than 110 countries. UL Solutions delivers testing, inspection and certification services, together with software products and advisory offerings, that support our customers’ product innovation and business growth. The UL Mark serves as a recognized symbol of trust in our customers’ products and reflects an unwavering commitment to advancing our safety mission. We help our customers innovate, launch new products and services, navigate global markets and complex supply chains, and grow sustainably and responsibly into the future. Our science is your advantage.

UL LLC has been and will continue to be an equal opportunity employer. To assure full implementation of this equal employment policy, we will take steps to assure that:

Persons are recruited, hired, assigned and promoted without regard to race, color, age, sex or gender, sexual orientation, gender identity, gender expression, transgender status, religion, creed, national origin, ethnicity, citizenship, ancestry, disability, genetic information, military or veteran status, pregnancy, marital or familial status, or any other protected category under applicable law.