College Intern - Pen Health & Servicing Algorithm Development Engineer

• HP's Writing Systems team is responsible for delivering outstanding print quality, reliability, and customer experience across HP Inkjet products. The intern will work on Pen Health technologies that ensure printhead nozzle readiness throughout the life of the printer.This internship provides an opportunity to contribute to the development and optimization of printhead servicing algorithms that improve nozzle health, print quality, ink efficiency, and product reliability.
• Opportunity to collaborate closely with cross-functional teams across Writing System, Mechanical, Firmware, Data Science, and Systems Engineering teams, while driving alignment through the communication of project progress, technical insights, and recommendations to both engineering teams and management.

• Drive the development and optimization of Pen Health servicing algorithms for HP inkjet printers.
• Analyse nozzle health data to understand the effectiveness of servicing actions such as priming, wiping, spitting, and recovery routines.
• Evaluate servicing performance under different customer usage models and environmental conditions.
• Develop data analysis tools and models to assess servicing efficiency, nozzle recovery, and print quality outcomes.
• Investigate opportunities to reduce maintenance ink consumption while maintaining robust nozzle health performance.
• Algorithm validation through controlled experiments and printer testing.

• Develop scripts and tools for automated processing and visualization of Pen Health test results.
• Analyse large datasets generated from laboratory and life-cycle testing.
• Apply statistical analysis and machine learning techniques where applicable.

• Currently pursuing a Bachelor's or Master's degree in:
  • Mechanical/Mechatronics Engineering
  • Related Engineering disciplines
• Able to commit for a 5-6 months full time internship, starting in January 2027.
• Strong programming skills in Python or similar languages.
• Good analytical, problem-solving abilities and strong communication & presentation skills.
• Ability to work independently and collaboratively within a team.

• Knowledge of machine learning, data analytics, or statistical modelling.
• Experience handling large datasets and developing engineering analysis tools.
• Interest in printer technologies, reliability engineering, and customer-focused product development.

During the internship, the candidate will gain hands-on experience in:

• HP Inkjet Pen Health technology.
• Printhead servicing algorithm design.
• Engineering data analytics and machine learning applications.
• Reliability and print quality validation methodologies.
• Real-world R&D product development processes.
• Cross-functional collaboration in a global engineering organization.

Sustainable impact is HP’s commitment to create positive, lasting change for the planet, its people, and our communities. This serves as a guiding principle for delivering on our corporate vision – to create technology that makes life better for everyone, everywhere.

HP is a Human Capital Partner – we commit to human capital development and adopting progressive workplace practices in Singapore.

#Li-Post

HP, Inc. provides equal employment opportunity to all employees and prospective employees, without regard to race, color, religion, sex, national origin, ancestry, citizenship, sexual orientation, age, disability, or status as a protected veteran, marital status, familial status, physical or mental disability, medical condition, pregnancy, genetic predisposition or carrier status, uniformed service status, political affiliation or any other characteristic protected by applicable national, federal, state, and local law(s).

Please be assured that you will not be subject to any adverse treatment if you choose to disclose the information requested. This information is provided voluntarily. The information obtained will be kept in strict confidence.

For more information, review HP’s EEO Policy or read about your rights as an applicant under the law here: “Know Your Rights: Workplace Discrimination is Illegal"