Assembler I

Meso Scale Diagnostics, LLC.; Gaithersburg (MD); On-site; USD 32,000 - 46,000; Full time

Benefits offered by this job

Medical coverage

401(k) plan with company match

Disability insurance

Paid vacation

Paid holidays

Parental leave

Employee assistance program

Job summary

MESO SCALE DIAGNOSTICS, LLC. is seeking an entry-level assembler for the Gaithersburg, MD location. The role involves daily production of micro titer plates for MSD instruments in a GMP/ISO environment, following standardized SOPs. You will support consumables production and collaborate with the team to meet production goals.

The position requires a high school diploma and familiarity with manufacturing operations; experience with MRP/ERP systems and ISO/GMP settings is preferred.

Qualifications

• High school diploma or equivalent.
• Experience with manufacturing environments controlled by MRP and/or ERP systems for managing part and product inventory levels is preferred.
• Experience working in a regulated ISO or GMP environment is preferred.
• Experience producing consumable items for diagnostic instrumentation or medical devices is highly preferred.
• A demonstrated level of consistency in performance and an aptitute for managing additional responsibility and accountability are required for next level consideration.

Responsibilities

• Manual and/or automated assembly.
• Maintain lot-to-lot consistency in plate assembly.
• Maintain inventory levels for intradepartmental use.
• Maintain operation levels for all equipment.
• Standardization of equipment daily.
• Preparation of materials.
• Plate bottom cutting and testing (visual/electrical) for optimal performance.
• Execute plate plasma treatments.
• Execute plate (barcode) labeling.
• Follow daily production task list to completion.
• Team collaboration.

Skills

MS Office Suite

Automated equipment

Manufacturing environment

Team collaboration

MRP/ERP experience

Education

High School Diploma

Tools

None

Job description

Job Category: Manufacturing - Instrument/Consumables

Requisition Number: ASSEM003898

• Posted : September 16, 2026
• Full-Time

Locations

Showing 1 location

Gaithersburg, MD 20877, USA

Description

POSITION SUMMARY:

Responsible for the daily production and assembly of micro titer plates for use with MSD instruments in compliance with standardized operating procedures and practices in a GMP/ISO manufacturing environment. This is an entry level position that supports the manufacturing operations in producing and supplying the basis for all consumables production within the organization.

Plate bottoms, top and adhesive assemblies

• Manual and/or automated assembly
• Maintain lot-to-lot consistency in plate assembly
• Maintain inventory levels for intradepartmental use
• Maintain operation levels for all equipment
• Standardization of equipment daily
• Preparation of materials
• Plate bottom cutting and testing (visual/electrical) for optimal performance
• Execute plate plasma treatments
• Execute plate (barcode) labeling
• Follow daily production task list to completion
• Team collaboration
• Specific duties may vary depending upon departmental requirements

EXPERIENCE AND QUALIFICATIONS

High school diploma or equivalent

• Experience with manufacturing environments controlled by MRP and/orERP systems for managing part and product inventory levels is preferred
• Experience working in a regulated ISO or GMP environment is preferred
• Experience producing consumable items for diagnostic instrumentation or medical devices is highly preferred
• A demonstrated level of consistency in performance and an aptitute for managing additional responsiblity and accountability are required for next level consideration

KNOWLEDGE, SKILLS AND ABILITIES

• Demonstrate an aptitude for learning and adhering to standard operating procedures and practices
• Ability to complete daily production task lists within standard operating hours
• Demonstrated ability to work with automated equipment
• Excellent oral, written communication and interpersonal skills
• Effectively communicate issues/problems and results that impact timelines, accuracy and reliability of laboratory data
• Proficiency in MS Office Suite and the quantitative background to advance this knowledge on the job is expected
• Ability to multi-task and work productively in a demanding manufacturing environment with changing priorities
• Use and development of interpersonal skills to support team collaboration is expected

PHYSICAL DEMANDS

• This position requires the ability to communicate and exchange information, utilize equipment necessary to perform the job, and frequent lifting up to 50 lbs
• Up to 80% of the day may be spent at a work station and/or in the cleanroom

WORK ENVIRONMENT

Standard industrial laboratory, logistics and/or cleanroom environment

COMPENSATION SUMMARY:

The annual base salary for this position ranges from $32,200 to $45,500. This salary range represents a general guideline as MSD considers other factors when presenting an offer of employment, such as scope and responsibilities of the position, external market factors, and the candidate’s knowledge, skills, abilities, education and experience. Employees may qualify for a discretionary or non-discretionary bonus in addition to their base salary. These annual bonuses are intended to recognize individual performance and enable employees to benefit from the Company's overall success.

BENEFITS SUMMARY:

• At MSD, we offer a comprehensive benefits package to support our employees' well-being and financial security.
• In addition to competitive salaries, our benefits include medical, dental, and vision coverage, along with prescription benefits.
• We provide a 401(k) plan with company matching, flexible spending accounts, and company-paid short- and long-term disability insurance as well as group life and accidental death and dismemberment insurance.
• Our offerings also encompass paid vacation, paid sick leave, paid holidays, and paid parental leave, along with an employee assistance program.
• Additional voluntary perks include a fitness club membership contribution, pet insurance, identity theft protection, home and auto insurance discounts, and optional supplemental life insurance.

EEO/AA STATEMENT:

MSD is an Equal Opportunity/Affirmative Action Employer. We are committed to fostering a diverse and inclusive workplace where all individuals are treated with respect and dignity. We welcome applications from all qualified candidates, making employment decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, genetic information, marital status, national origin, age, protected veteran status, pregnancy, disability status, or any other protected characteristic.

Meso Scale Diagnostics uses E-Verify to validate the work eligibility of candidates.

Qualifications

Education

Required

High School Diploma or better.

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws.For further information, please review the Know Your Rights notice from the Department of Labor.