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Weekend Chemist Jobs in Silver Spring, MD (NOW HIRING)

Chempacific Corp

Organic Chemist

Baltimore, MD · On-site

$45K - $110K/yr

For the Organic Chemist position, the routine work includes synthetic route selection and pilot- and full- scale production of fine chemicals. The job, as requiring technical expertise and people ...

Chempacific Corp

Organic Chemist

Baltimore, MD · On-site

$45K - $110K/yr

For the Organic Chemist position, the routine work includes synthetic route selection and pilot- and full- scale production of fine chemicals. The job, as requiring technical expertise and people ...

System One

Analytical Chemist

Silver Spring, MD · On-site

$40 - $50/hr

Analytical Chemist Location : Silver Spring, MD Work Model : Onsite Hours : M-F normal business hours Compensation : $40.00 - $50.00/hr Type : 6+ month contract Overview Seeking an Analytical ...

CNIC Careers

CHEMIST (PETROLEUM)

Fort Belvoir, VA

$102K/yr

You will serve as a Chemist in the Quality Division of the Naval Petroleum Office of NPO FORT BELVOIR.Qualifications:For GS-13: In addition to the Basic Requirements for this position, your resume ...

Johns Hopkins Applied Physics Lab

Senior Chemist

Laurel, MD · On-site

$105 - $290/hr

We are seeking an accomplished chemist to help develop innovative solutions to challenging national security problems through chemical synthesis, materials formulation, and characterization. You will ...

Booz Allen Hamilton, Inc.

Material Chemist

Lorton, VA · On-site +1

$69K - $158K/yr

Share Material Chemist The Opportunity: Become a part of our warfighter technology team delivering breakthrough technologies for our customers by providing innovative solutions that address critical ...

BOOZ, ALLEN & HAMILTON, INC.

Material Chemist

Lorton, VA · On-site

$69K - $158K/yr

Material Chemist The Opportunity: Become a part of our warfighter technology team delivering breakthrough technologies for our customers by providing innovative solutions that address critical ...

Booz Allen Hamilton, Inc.

Material Chemist

Lorton, VA · On-site

$69K - $158K/yr

Material Chemist The Opportunity: Become a part of our warfighter technology team delivering breakthrough technologies for our customers by providing innovative solutions that address critical ...

Booz Allen Hamilton

Material Chemist

Lorton, VA · On-site

$69K - $158K/yr

Material Chemist The Opportunity: Become a part of our warfighter technology team delivering breakthrough technologies for our customers by providing innovative solutions that address critical ...

Clean Harbors

Environmental Field Chemist

Baltimore, MD · On-site

$14.84 - $39.46/hr

The Environmental Field Chemist are (NOT) laboratory-based Chemist. Clean Harbors is the leading provider of environmental, energy and industrial services throughout the United States, Canada, Mexico ...

Clean Harbors

Environmental Field Chemist

Baltimore, MD

$24 - $26/hr

The Environmental Field Chemist are (NOT) laboratory-based Chemist. Clean Harbors is the leading provider of environmental, energy and industrial services throughout the United States, Canada, Mexico ...

CleanHarbors

Environmental Field Chemist

Baltimore, MD

$24 - $26/hr

The Environmental Field Chemist are (NOT) laboratory-based Chemist. Clean Harbors is the leading provider of environmental, energy and industrial services throughout the United States, Canada, Mexico ...

Clean Harbors

Environmental Field Chemist

Baltimore, MD

$24 - $26/hr

The Environmental Field Chemist are (NOT) laboratory-based Chemist. Clean Harbors is the leading provider of environmental, energy and industrial services throughout the United States, Canada, Mexico ...

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Showing results 1-20

All JobsChemist JobsWeekend Chemist JobsWeekend Chemist Jobs in Silver Spring, MD

Weekend Chemist information

See Silver Spring, MD salary details

$17

$32

$54

How much do weekend chemist jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for weekend chemist in Silver Spring, MD is $32.04, according to ZipRecruiter salary data. Most workers in this role earn between $24.86 and $36.78 per hour, depending on experience, location, and employer.

What is a weekend chemist?

Weekend Chemists are professionals who work in laboratories or industrial settings specifically during weekends. Their duties typically include conducting experiments, analyzing samples, maintaining lab equipment, and ensuring safety protocols are followed. Weekend Chemists may work in pharmaceutical, environmental, food, or research labs, helping organizations maintain continuous operations. This role is ideal for those seeking flexible schedules or part-time opportunities in the chemical sciences.

What skills and qualifications are needed to be a weekend chemist?

To thrive as a Weekend Chemist, you need a solid background in chemistry, laboratory techniques, and quality control, typically supported by a bachelor's degree in chemistry or a related field. Familiarity with laboratory information management systems (LIMS), analytical instruments such as HPLC or GC, and relevant safety certifications is often required. Strong attention to detail, problem-solving abilities, and effective communication are essential soft skills for this role. These skills ensure accurate results, safety compliance, and reliable lab operations during weekend shifts when supervision may be limited.

What are common challenges faced by weekend chemists, and how can they be addressed?

Weekend Chemists often work independently or with a smaller team, which can make troubleshooting equipment issues or complex analyses more challenging due to limited on-site support. To overcome this, it is important to be well-versed in standard operating procedures and to maintain open communication with weekday staff for seamless handovers. Additionally, managing time effectively is crucial to complete tasks within shorter shifts and to ensure accurate documentation for regulatory compliance. Building strong organizational skills and proactively seeking clarification on ambiguous assignments can help address these challenges and contribute to a successful experience in the role.

What is the difference between Weekend Chemist vs Part-Time Chemist?

AspectWeekend ChemistPart-Time Chemist
CredentialsCertificate or diploma in chemistry or related fieldCertificate or diploma in chemistry or related field
Work EnvironmentLaboratories, pharmacies, or manufacturing facilities during weekendsLaboratories, pharmacies, or manufacturing facilities with flexible hours
Employer UsageHospitals, labs, or pharmaceutical companies needing weekend coverageVarious industries requiring flexible or reduced hours
Search IntentJobs specifically on weekendsFlexible or reduced-hour chemistry roles

The main difference between a Weekend Chemist and a Part-Time Chemist lies in scheduling. Weekend Chemists typically work exclusively on weekends, providing coverage during those days, while Part-Time Chemists may work flexible hours, including weekdays or weekends, with fewer hours overall. Both roles require similar qualifications but serve different scheduling needs for employers and employees.

How many hours a week do weekend chemists work?

Weekend chemists typically work around 20 to 30 hours per week, often during evenings and weekends to accommodate laboratory schedules or production demands. The exact hours depend on the employer and specific job requirements, with some roles requiring shift work or part-time hours.

What are the most commonly searched types of Chemist jobs in Silver Spring, MD?

The most popular types of Chemist jobs in Silver Spring, MD are:

What cities near Silver Spring, MD are hiring for Weekend Chemist jobs?

Cities near Silver Spring, MD with the most Weekend Chemist job openings:

Weekend Chemist jobs near you
Infographic showing various Weekend Chemist job openings in Silver Spring, MD as of August 2026, with employment types broken down into 33% Full Time, and 67% Part Time. Highlights an 100% In-person job distribution, with an average salary of $66,643 per year, or $32 per hour.

Organic Chemist

Chempacific Corp

Baltimore, MD • On-site

$45K - $110K/yr

Full-time

Medical, Dental, Retirement, PTO

Re-posted 11 days ago

Job description

  • Chempacific Corp. is looking for Organic Chemists to fill positions immediately in Baltimore headquarter.

  • For the Organic Chemist position, the routine work includes synthetic route selection and pilot- and full- scale production of fine chemicals. The job, as requiring technical expertise and people skills, is both challenging and rewarding. Industrial experience or previous experience is a plus. Job description

  •  Design and synthesize organic molecules.

     Work on API manufacturing under GMP regulations.

     collaborate with QC/QA for documentations and analytic testing.

     maintain good working environment.

    Required:

     Bachelor, Master or PhD in Organic Chemistry, medicinal chemistry or related discipline.

     Hands-on experience in medicinal or organic chemistry, a strong track record of productivity in these areas for Master and Ph.D

     Excellent interpersonal communication skills and ability to work as part of a team.

    Salary & benefit

     Competitive Salary & Benefit

     Support US VISA applications etc.

    Resume and references required. Cover letter optional.

Company Description

www.chempacific.com