QC Analyst

Watchmaker Genomics; Cape Town; On-site; ZAR 300 000 - 500 000; Full time

Job summary

A biotechnology firm in Cape Town is seeking a Quality Control Analyst. Candidates with 3+ years of laboratory experience in biochemistry or related fields will thrive in this fast-paced environment. The role includes executing QC processes, method validation, and supporting assay development. Strong organizational and problem-solving skills are essential for success. The successful applicant will join a company dedicated to innovation and quality in life sciences.

Qualifications

• At least 3 years of relevant laboratory experience in biochemistry, molecular biology, or a related discipline.
• Experience in a biotech and start-up environment highly desirable.

Responsibilities

• Execute, document, and analyze routine QC processes.
• Execute method validation and verifications, and support assay development.
• Ensure analytical data is accurate and completed in time.
• Participate in cross-functional teams to resolve product quality issues.

Skills

Problem solving skills

Organizational skills

Attention to detail

Multitasking

Interpersonal skills

Communication skills

Education

BS or MS in biotechnology, molecular biology, or related field

Tools

Gel electrophoresis

PCR

qPCR

Next-generation sequencing (NGS)

Enzyme activity assays

ISO 13485

Quality Management Systems

Good Laboratory Practice

Job description

Position: Quality Control (QC) Analyst; Molecular Biology/Biochemistry

Position Type: Full-Time Employee

Location: Cape Town

Experience: 3+ years laboratory experience (required) and 2+ years Quality Control/Manufacturing/Quality Assurance experience (preferred)

Company Overview

Watchmaker Genomics is a global life science company based in Boulder, Colorado with an R&D and Production facility in Cape Town, South Africa. Our team is passionate about innovation and values collaboration, creativity, and scientific rigor. We believe that the intersection of biology, engineering, and computer science presents exciting opportunities for developing novel technologies that promote research and improve human health. Watchmaker Genomics specializes in the design, development, and production of DNA- and RNA-modifying enzymes that enable high-growth applications in genomics, molecular diagnostics, and personalized medicine.

Position Description

Watchmaker Genomics is inviting applications for the full‑time position of Quality Control Analyst.

The ideal candidate is an adept problem solver and a creative self‑starter with excellent organizational skills. This position provides great opportunities for growth for candidates with a strong background in molecular biology and biochemistry. There are a variety of assays the QC Analyst will use to support the characterization of enzymes and reagents across our product portfolio. In addition to executing core QC processes, the individual will be increasingly responsible for the validation and verification of new assays, and implementation of new internal processes and support assay development. This position reports to the QC Manager and will interface closely with many aspects of quality control, manufacturing, logistics, process development, and research and development.

The successful candidate will thrive in a dynamic, fast‑paced working environment and contribute directly to our company culture and success. The position provides an opportunity to gain valuable experience spanning many business facets to complement a strong technical background.

Responsibilities

• Execution, documentation, and analysis of routine QC processes
• Execution of method validation and verifications, and support assay development activities
• Participate in QC technology transfer activities
• Ensuring analytical data is well defined, accurate, reproducible, and completed timeously
• Provide detailed observations from the analysis of data and accurate interpretation of results
• Stock control
• Adherence to equipment monitoring, calibration and maintenance
• Maintain good laboratory practices to ensure quality and safety within QC.
• Participation in cross‑functional teams to resolve product quality issues, investigations, corrective actions and develop/implement in‑process improvements

Skills and Requirements

Experience in biotech and a start‑up environment are highly desirable. The following skills and experience are requirements for the position:

• At least 3 years of relevant laboratory experience in biochemistry, molecular biology, or a related discipline.
• Creative and disciplined problem solving skills.
• Excellent organizational skills and superior attention to detail.
• The ability to multitask, work at a high standard, perform consistently under pressure along with pre‑determined deadlines and work without supervision.
• Strong interpersonal skills and an ability to work as an effective member of a team.
• Excellent communication, personal task management skills and high levels of motivation and initiative.
• A creative and disciplined approach to problem solving.

Additionally, experience in the following areas is considered highly desirable:

• Gel electrophoresis
• PCR, qPCR
• Next‑generation sequencing (NGS)
• Enzyme activity assays
• Manufacturing in a controlled environment
• ISO 13485
• Quality Management Systems
• Good Laboratory Practice

Education and Experience

• BS or MS in biotechnology, molecular biology, or related field
• 3 years experience (see above for details)

Application Requirements

To apply for the position, please submit the following in a PDF format on watchmakergenomics.com:

• Letter of motivation (upload where it says cover letter)
• Resume or Curriculum vitae, highlighting relevant qualifications and experience

Applications without a Letter of Motivation will not be considered. Applicants must be South African or be eligible to work in South Africa and already possess the necessary work permits or visas, or be able to obtain them before responding to this vacancy.

To ensure your application is considered, please submit it by TUESDAY, 18 NOVEMBER 2025. Please note that this position may close earlier if we receive a high volume of applications. We encourage you to apply as soon as possible.

NO RECRUITMENT AGENCIES PLEASE
WE ARE AN EQUAL OPPORTUNITY/AFFIRMATIVE ACTION EMPLOYER
Watchmaker Genomics is committed to being an equal opportunity employer and creating a culturally diverse environment. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability status, age, or veteran status or any other characteristics as protected by applicable law. All applicants will be asked if currently eligible to work in South Africa; and if now or in the future will require visa sponsorship to continue working in South Africa. South African citizens preferred. This position may be subject to pre‑employment checks, including driving history check, drug screening and a background check for any convictions directly related to its duties and responsibilities. All pre‑employment checks will comply with all applicable laws.