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Contract Testing Jobs in New York (NOW HIRING)

Cellares

Quality Control Raw Material Analyst

Bridgewater, NJ · On-site

$24.50 - $33/hr

Prepare sample shipments to external contract testing organizations (CTOs) and internal satellite labs, including proper packaging, temperature monitoring, and regulatory documentation (e.g., IATA ...

Cellares

Quality Control Raw Material Analyst

Bridgewater, NJ · On-site

$24.50 - $33/hr

Prepare sample shipments to external contract testing organizations (CTOs) and internal satellite labs, including proper packaging, temperature monitoring, and regulatory documentation (e.g., IATA ...

Cellares

Manager, Quality Control

Bridgewater, NJ · On-site

$90K - $210K/yr

Assemble and report contract laboratory testing data * Assist in the preparation of dossiers and data packages in support of Cellares products for regulatory agencies * Other duties as assigned ...

Cellares

Manager, Quality Control

Bridgewater, NJ · On-site

$90K - $210K/yr

Assemble and report contract laboratory testing data * Assist in the preparation of dossiers and data packages in support of Cellares products for regulatory agencies * Other duties as assigned ...

Chubb

Ingestion Principal Engineer

Jersey City, NJ · On-site

... contract testing and schema versioning * Evaluate and implement emerging technologies - agentic AI, workflow orchestration engines (Temporal, Camunda, Step Functions), automation, cloud-native and ...

Cellares

Manager, Quality Control

Bridgewater, NJ

$90K - $210K/yr

Assemble and report contract laboratory testing data * Assist in the preparation of dossiers and data packages in support of Cellares products for regulatory agencies * Other duties as assigned ...

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Contract Testing information

What is the difference between Contract Testing vs Software Tester?

AspectContract TestingSoftware Tester
Primary FocusVerifies interactions between services or components based on predefined contractsEnsures overall software quality through manual or automated testing of functionalities
Skills & CertificationsKnowledge of API testing, contract frameworks, possibly some automation toolsTesting methodologies, scripting, automation, certifications like ISTQB
Work EnvironmentOften in Agile teams, working closely with developers and QACan vary from manual testing to automation, in various development environments

Contract Testing specializes in validating interactions between services based on contracts, while Software Testers focus on overall software quality through various testing methods. Both roles require testing skills but differ in scope and focus.

What are some common challenges faced by professionals working in contract testing, and how can they be addressed?

Professionals in contract testing often encounter challenges such as ensuring clear communication between frontend and backend teams, maintaining up-to-date test suites when APIs evolve, and managing test flakiness due to changes in dependencies. Addressing these challenges typically involves regular collaboration with development teams, implementing automation for contract verification, and using robust mocking tools. Being proactive in reviewing contract changes and participating in cross-functional meetings can greatly enhance the reliability and efficiency of contract testing processes.

What is contract testing?

Contract testing is a software testing approach used to ensure that different services or components in a system interact correctly according to a set of agreed-upon rules, known as contracts. It is especially useful in microservices architectures, where independent services must communicate reliably. By verifying that the provider and consumer of an API adhere to the same contract, contract testing helps prevent integration issues and reduces the risk of breaking changes during development.

What are the key skills and qualifications needed to thrive as a contract tester?

To thrive as a Contract Tester, you need a solid understanding of software testing principles, API interactions, and experience with contract testing frameworks like Pact or Postman, often supported by a background in computer science or QA. Familiarity with version control systems such as Git, CI/CD pipelines, and relevant certifications like ISTQB can be highly beneficial. Strong analytical thinking, attention to detail, and effective communication are crucial soft skills for collaborating with development teams and stakeholders. These skills are essential to ensure seamless integration between services, reduce bugs, and deliver reliable software systems.
What are the most commonly searched types of Testing jobs in New York? The most popular types of Testing jobs in New York are:
What cities in New York are hiring for Contract Testing jobs? Cities in New York with the most Contract Testing job openings:
Contract Testing jobs near you
Infographic showing various Contract Testing job openings in New York as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 10% Part Time, 4% Contract, and 1% Nights. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution.

Quality Control Raw Material Analyst

Cellares

Bridgewater, NJ • On-site

$24.50 - $33/hr

Full-time

Medical, Dental, Vision, Retirement

Re-posted yesterday

Job description

We are seeking a detail-oriented and operationally rigorous Quality Control Raw Material Analyst to join our Quality Control (QC) team in Bridgewater, New Jersey.
The primary focus of this position is to support raw material incoming inspection, sampling, and compendial testing activities for cGMP manufacturing operations at Cellares' Smart Factory. This spans the end-to-end raw material quality workflow: receiving, inspection and sampling of incoming materials, coordinating sample shipment to internal and external testing laboratories, reviewing test results to support disposition, and performing in-house compendial and physicochemical testing in accordance with USP, EP, and applicable pharmacopeial standards. All activities are performed in compliance with cGMP requirements and guided by departmental SOPs and cross-functional quality systems.
This is a hands-on, laboratory-facing role reporting to the Senior Manager, QC Raw Materials
Candidates should enjoy working in a fast-paced, mission-driven environment, and be prepared to tackle a broad selection of challenges as the company grows.
Responsibilities
  • Perform incoming inspection of raw materials, components, and single-use systems in accordance with approved sampling plans and acceptance criteria (e.g., AQL-based plans per ANSI/ASQ Z1.4)
  • Execute material sampling using aseptic or clean techniques as appropriate; prepare and label samples in compliance with chain-of-custody and traceability requirements
  • Verify Certificate of Analysis (CoA), Certificate of Conformance (CoC), and other supplier documentation against purchase orders, specifications, and approved supplier qualification records
  • Place materials on quarantine hold in the QMS and coordinate with warehouse/materials management for physical segregation
  • Coordinate and track material dispositions (approve, reject, conditional release) in the ERP/QMS system
  • Prepare sample shipments to external contract testing organizations (CTOs) and internal satellite labs, including proper packaging, temperature monitoring, and regulatory documentation (e.g., IATA compliance for biological or hazardous materials as applicable)
  • Maintain sample shipping logs and ensure traceability from sample collection through receipt confirmation at the receiving lab
  • Communicate with external testing labs regarding sample receipt, testing timelines, and result delivery; escalate delays or anomalies to the QC Manager
  • Perform compendial testing including but not limited to: pH (USP <791>), osmolality, conductivity, appearance/visual inspection (USP <790>), and FTIR (USP <854>)
  • Operate and maintain QC instruments; perform instrument calibration checks, cleaning, and basic troubleshooting in accordance with maintenance schedules
  • Prepare test solutions, reagents, and standards; verify reagent identity, expiry, and suitability prior to use
  • Execute testing per approved test methods and SOPs; record data contemporaneously in batch records, logbooks, or electronic systems
  • Review and perform peer verification of raw material test results (CoA, external lab reports, in-house data) against approved specifications prior to disposition
  • Identify Out-of-Specification (OOS) and Out-of-Trend (OOT) results; initiate formal investigations in the QMS and participate in root cause analysis as required
  • Ensure all raw data, calculations, and documentation meet ALCOA+ data integrity principles
  • Author, review, and revise SOPs, work instructions, and forms related to raw material sampling, testing, and inspection activities
  • Initiate and participate in deviation investigations and CAPAs associated with raw material or testing nonconformances
  • Support change control activities, including assessment of changes to raw material specifications, sampling plans, or testing methods
  • Maintain training records and complete all required GMP training in a timely manner; provide hands-on training to qualify new associates in sampling and testing procedures
  • Support internal audits and external regulatory inspections; assist with preparation of audit-ready documentation
  • Contribute to quality metrics reporting (e.g., raw material rejection rates, testing turnaround times, OOS frequency)

Requirements
  • Bachelor's degree in Chemistry, Biology, Pharmaceutical Sciences, or a related science discipline required; comparable experience may be considered
  • 2+ years of hands-on experience in a cGMP pharmaceutical, biotech, or CDMO/IDMO environment, with direct experience in raw material or incoming quality control functions preferred
  • Working knowledge of USP compendial methods relevant to raw material testing (e.g., <645>, <785>, <790>, <791>, <854>)
  • Familiarity with pharmacopeial standards and raw material qualification frameworks (USP, EP, ICH Q3C, ICH Q3D) is a plus
  • Experience with AQL-based sampling plans and statistical sampling methodologies preferred
  • Prior experience coordinating sample shipments to external CTOs, including documentation and cold-chain logistics, preferred
  • Proficiency in electronic QMS, ERP, and/or LIMS systems (e.g., Trackwise, SAP, LabVantage or equivalent)
  • Strong attention to detail and commitment to data integrity and contemporaneous documentation
  • Excellent written and verbal communication skills; ability to communicate effectively with cross-functional teams and external laboratory contacts
  • Must be able to commute to and work on-site in Bridgewater, New Jersey
  • Self-awareness, integrity, authenticity, and a growth/entrepreneurial mindset

$90,000 - $210,000 a year
Cellares total compensation package contains competitive base salaries, highly subsidized Medical, Dental, and Vision Plans, 401(k) Matching, Onsite lunches, and Stock options. All displayed pay ranges are approximate, negotiable, and location dependent.
This is Cellares
Cellares is the first Integrated Development and Manufacturing Organization (IDMO) and takes an Industry 4.0 approach to mass manufacturing the living drugs of the 21st century. The company is both developing and operating integrated technologies for cell therapy manufacturing to accelerate access to life-saving cell therapies. The company's Cell Shuttle integrates all the technologies required for the entire manufacturing process in a flexible and high-throughput platform that delivers true walk-away, end-to-end automation. Cell Shuttles will be deployed in Cellares' Smart Factories around the world to meet total patient demand for cell therapies at global scale. Partnering with Cellares enables academics, biotechs, and pharma companies to accelerate drug development and scale out manufacturing, lower process failure rates, lower manufacturing costs, and meet global patient demand.
The company is headquartered in South San Francisco, California with its commercial-scale IDMO Smart Factory in Bridgewater, New Jersey. The company is backed by world-class investors and has raised over $355 million in financing.
Leveling will be based on overall experience, education, and demonstration of knowledge throughout the interview process.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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About Cellares

Sourced by ZipRecruiter

Industry

Pharmaceutical and medicine manufacturing

Company size

11 - 50 Employees

Headquarters location

South San Francisco, CA, US

Year founded

2019

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