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Lab Assistant Jobs in Lares, PR (NOW HIRING)

Phlebotomist

Ponce, PR · On-site

$16.50 - $20.75/hr

Follow infection control, HIPAA, and VA policies * Assist with specimen processing and lab support tasks Qualifications * Minimum 6 months phlebotomy experience * Experience in a healthcare or ...

Phlebotomist

Utuado, PR · On-site

$16 - $20/hr

Follow infection control, HIPAA, and VA policies * Assist with specimen processing and lab support tasks Qualifications * Minimum 6 months phlebotomy experience * Experience in a healthcare or ...

Phlebotomist

Arecibo, PR · On-site

$14.75 - $18.25/hr

Follow infection control, HIPAA, and VA policies * Assist with specimen processing and lab support tasks Qualifications * Minimum 6 months phlebotomy experience * Experience in a healthcare or ...

Phlebotomist

Mayaguez, PR · On-site

$17 - $21.25/hr

Follow infection control, HIPAA, and VA policies * Assist with specimen processing and lab support tasks Qualifications * Minimum 6 months phlebotomy experience * Experience in a healthcare or ...

Laboratory Technician II- Anasco

Anasco, PR

$18.75 - $25/hr

Kickstart Your Career as a Laboratory Technician II - Anasco, PR At Kelly Services , we're passionate about helping you find a job that truly works for you. How about this opportunity? We're looking ...

Manufacturing Operator I -Lyo

Anasco, PR · On-site

$17.25 - $20.75/hr

Contact QC lab to coordinate the sampling and testing of materials. 21. Propose revisions to ... assist and train others, flexible and able to work overtime. • Make effective use of work time ...

Lab Assistant information

See Lares, PR salary details

$9

$19

$28

How much do lab assistant jobs pay per hour?

As of Jul 28, 2026, the average hourly pay for lab assistant in Lares, PR is $19.21, according to ZipRecruiter salary data. Most workers in this role earn between $15.72 and $21.92 per hour, depending on experience, location, and employer.

What are some common challenges faced by Lab Assistants, and how can they be managed effectively?

Lab Assistants often encounter challenges such as managing multiple tasks under tight deadlines, maintaining strict adherence to safety protocols, and ensuring the accuracy of data collection. To manage these effectively, it's important to stay organized, communicate proactively with supervisors and colleagues, and remain attentive to details when handling samples or preparing equipment. Many labs offer training on safety and procedures, so taking advantage of these resources can help new hires adapt quickly and perform confidently in their roles.

What are lab assistants?

Lab assistants are professionals who support scientists, researchers, or instructors by preparing laboratory equipment, conducting routine experiments, and maintaining a clean and organized work environment. They may also be responsible for recording data, managing supplies, and ensuring that safety protocols are followed. Lab assistants work in various settings, including educational institutions, research facilities, hospitals, and private laboratories.

What Is a Lab Assistant?

As a laboratory assistant or lab technician, you are responsible for helping scientists conduct experiments in a laboratory environment. You may be asked to prepare, clean, and maintain lab equipment and log readings and results. Your responsibilities may also include performing basic analyses of samples and recording results accurately. Your responsibilities will vary based on the type of lab you work in, but compliance with protocols and commitment to safety and accuracy are critical in any lab.

How much does a lab assistant get paid?

Lab assistants typically earn between $12 and $20 per hour, depending on experience, location, and the specific industry or laboratory setting. Entry-level positions may pay closer to the lower end, while experienced lab assistants or those with specialized skills can earn higher wages.

What are the key skills and qualifications needed to thrive as a Lab Assistant, and why are they important?

To thrive as a Lab Assistant, you need a basic understanding of laboratory procedures, safety protocols, and often an associate degree or relevant coursework in science. Familiarity with laboratory information management systems (LIMS), standard lab equipment, and proper sample handling techniques is typically required. Attention to detail, strong organizational skills, and effective teamwork are essential soft skills for this role. These skills ensure accurate results, maintain lab safety standards, and support smooth laboratory operations.

What qualifications do I need to be a lab assistant?

Lab assistants typically need a high school diploma or equivalent, with some positions requiring postsecondary education or certifications in laboratory procedures or safety. Relevant skills include attention to detail, basic knowledge of laboratory equipment, and the ability to follow safety protocols. Some roles may also require familiarity with specific tools or software used in labs.

What exactly does a lab assistant do?

A lab assistant supports laboratory operations by preparing experiments, maintaining equipment, recording data, and ensuring safety protocols are followed. They often work under supervision, use tools like microscopes and lab instruments, and may need basic knowledge of laboratory procedures and safety standards.

Which lab job pays the most?

In laboratory settings, senior roles such as Laboratory Managers or Principal Investigators tend to have the highest salaries, often exceeding $80,000 annually. Positions requiring advanced degrees, specialized skills, or extensive experience generally offer higher pay compared to entry-level lab assistant roles.

What is the difference between Lab Assistant vs Medical Laboratory Technician?

AspectLab AssistantMedical Laboratory Technician
Required CredentialsHigh school diploma or equivalent; on-the-job trainingAssociate degree in medical laboratory technology or related field
Work EnvironmentHospitals, clinics, research labsHospitals, diagnostic labs, healthcare facilities
Job ResponsibilitiesAssist with sample collection, prepare specimens, maintain lab equipmentPerform complex tests, analyze samples, report results
Industry UsageCommonly used in healthcare and research settingsPrimarily in medical diagnostics and healthcare

While both roles support laboratory operations, Medical Laboratory Technicians perform more advanced testing and require specialized education. Lab Assistants typically handle basic tasks and support lab staff, making them entry-level positions in healthcare labs.

What cities near Lares, PR are hiring for Lab Assistant jobs? Cities near Lares, PR with the most Lab Assistant job openings:
Lab Coordinator / Phlebotomist - Bilingual required (English/Spanish)

Lab Coordinator / Phlebotomist - Bilingual required (English/Spanish)

Alcanza

Mayaguez, PR

$17 - $21.25/hr

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 15 days ago


Job description

Alcanza is a growing multi-site, multi-phase clinical research company with a network of locations in AL, AZ, FL, GA, IL, MA, MI, MO, NV, VA, SC, TN, TX and Puerto Rico. We have established a strong presence across Phase I-IV studies and several therapeutic areas including vaccine, neurology, dermatology, psychiatry, and general medicine. Join us as we continue to grow.
The Lab Coordinator works to ensure the execution of assigned lab procedures in compliance with GCP, ICH, FED and HIPAA regulations, company SOPs, and policies. 
Essential Job Duties: Responsibilities may include but are not limited to:
  • Draw and process specimens according to each trial's requirements
  • Assist with specimen shipments to central labs and ensure proper shipping methods have been observed
  • Monitor expiration dates on lab equipment and supplies 
  • Unpack and put away incoming lab supply shipments
  • Monitor and maintain both general and study-specific lab inventory, and ensure study-specific lab supplies are ready for new study start-up
  • Transport samples
  • Provide mentoring to new hires and allow them to shadow you as they learn.
  • Complete and renew CITI GCP and IATA training as required.
  • Attend SIVs when needed, and complete all sponsor-required lab training.
  • May support other clinical research-related activities such as recruitment, EDC and QA/Chart review as needed.
  • Ensuring compliance with company SOPs, FDA/HIPAA regulations, ICF documentation, and GCP guidelines
  • Maintaining confidentiality of patients, customers, and company information, and
  • Performing other related activities as assigned.
Minimum Qualifications:  High School diploma or equivalent and a minimum of 1 year of clinical laboratory processing experience is required. Associates degree is preferred.  Bilingual (English/Spanish) skills are a plus.
Required Skills: 

  • Proficiency with computer applications such as Microsoft applications, email, electronic health records, and web applications, and the ability to type proficiently (40+ wpm).
  • Strong organizational skills and attention to detail.
  • Well-developed written and verbal communication skills. 
  • Well-developed interpersonal and listening skills and the ability to work well independently as well as with co-workers, subjects, managers and external customers.
  • Ability to effectively handle multiple tasks and adapt to changes in workloads and priorities.
  • Must be professional, respectful of others, self-motivated, and have a strong work ethic.
  • Must possess a high degree of integrity and dependability.
  • Ability to handle highly sensitive information in a confidential and professional manner, and in compliance with HIPAA guidelines.
  • Full-time employees regularly scheduled to work at least 30 hours per week are benefits-eligible, with coverage starting on the first day of the month following date of hire. 
  • Medical, dental, vision, life insurance, short and long-term disability insurance, health savings accounts, supplemental insurances, and a 401k plan with a safe harbor match are offered.