1

Contract Copy Editor Proofreader Jobs in California

next page

Showing results 1-20

Contract Copy Editor Proofreader information

What are some common challenges faced by contract copy editor proofreaders when working with multiple clients simultaneously?

Contract copy editor proofreaders often juggle projects from various clients, which can present challenges such as managing different style guides, turnaround expectations, and communication preferences. Staying organized and flexible is essential, as each client may have unique workflows and feedback processes. It's important to establish clear timelines, maintain consistent quality, and proactively clarify requirements to ensure smooth collaboration and avoid misunderstandings.

What is the difference between Contract Copy Editor Proofreader vs Contract Content Writer?

AspectContract Copy Editor ProofreaderContract Content Writer
Primary RoleReviewing and correcting written content for grammar, style, and accuracyCreating original content for various platforms and audiences
Skills & CertificationsStrong editing, proofreading, and language skills; often certifications in editing or proofreadingExcellent writing, research, and storytelling skills; portfolio of writing samples
Work EnvironmentTypically remote, freelance or contract basis, working with publishers, agencies, or businessesRemote or on-site, working with marketing teams, publishers, or clients

While both roles involve written communication, Contract Copy Editor Proofreader focuses on refining existing content, ensuring correctness and consistency. Contract Content Writers create new content from scratch, emphasizing originality and engagement. Understanding these differences helps clients choose the right professional for their needs.

What are Contract Copy Editor Proofreaders?

Contract Copy Editor Proofreaders are professionals hired on a freelance or temporary basis to review and correct written content for grammar, spelling, punctuation, style, and consistency. They work with a variety of clients, such as publishers, businesses, and authors, to ensure that documents meet high standards of accuracy and clarity. Their responsibilities often include checking for errors, improving readability, and ensuring adherence to specific style guides. Contract roles provide flexibility, allowing editors and proofreaders to work on multiple projects for different clients. This job is ideal for individuals with strong language skills, attention to detail, and the ability to work independently.

What are the key skills and qualifications needed to thrive as a Contract Copy Editor Proofreader, and why are they important?

To thrive as a Contract Copy Editor Proofreader, you need exceptional grammar, spelling, and punctuation skills, typically supported by a degree in English, journalism, or a related field. Familiarity with style guides (such as AP, Chicago, or MLA), and proficiency in editing software like Microsoft Word and Adobe Acrobat are commonly required. Attention to detail, time management, and strong communication skills help you deliver accurate work and collaborate with writers or clients. These skills and qualities are crucial for ensuring error-free, consistent, and polished content that meets client expectations and deadlines.
What are the most commonly searched types of Copy Editor Proofreader jobs in California? The most popular types of Copy Editor Proofreader jobs in California are:
What cities in California are hiring for Contract Copy Editor Proofreader jobs? Cities in California with the most Contract Copy Editor Proofreader job openings:
Infographic showing various Contract Copy Editor Proofreader job openings in California as of June 2026, with employment types broken down into 88% Full Time, and 12% Part Time. Highlights an 76% In-person, 12% Hybrid, and 12% Remote job distribution.
French Canadian Localization QA Tester / Proofreader in Cupertino

French Canadian Localization QA Tester / Proofreader in Cupertino

Welo Data

Cupertino, CA

$35/hr

Full-time

Posted 23 days ago


Job description

About Welocalize 

Welocalize, a Welo Global brand, serves localization teams through AI-enabled multilingual content solutions that enable enterprises to operate and scale globally. Welocalize combines AI, automation, and human expertise to support enterprises in more than 300 languages, enabling accurate, culturally aligned, and compliant multilingual content at scale.
 
Welocalize’s Opal Platform comprises patented technology designed to automate multilingual content and improve workflow performance for enterprises. Opal functions as an agentic system that orchestrates AI, automation, and human expertise to coordinate content workflows across the lifecycle, improving speed, scalability, and operational control for global enterprises. These solutions operate within a secure and compliant environment supported by seven ISO certifications. Welocalize is headquartered in New York with offices worldwide. welocalize.com 

Job Reference: #LI-JC1
 
ROLE OVERVIEW
We are looking for a French Canadian Localization QA Tester / Proofreader to join a long-term and on-site project in Cupertino, CA.
 
As a Linguistic Tester, you’ll help bring high-quality French (from Canada) content to life and ensure it feels natural, accurate, and polished for end users. Your main focus will be reviewing and refining localized content, making sure it reads smoothly and is free from errors. This includes checking grammar, spelling, punctuation, consistency, formatting, and cultural or contextual accuracy.
 
You’ll also work hands-on with products by executing test cases, identifying localization bugs, and reporting issues through internal bug-tracking systems. Once fixes are implemented, you’ll help verify that they’ve been resolved correctly. From time to time, you’ll also have the opportunity to translate content from English into French (from Canada). In addition, you’ll explore user interfaces to identify localization or functional issues, playing an important role in delivering a seamless and user-friendly experience.
 
This role is ideal for someone with native-level French (from Canada)fluency, strong attention to detail, and an interest in quality assurance within digital products. If you’re looking for a stable, long-term role (no end date) where you can apply both your language expertise and technical skills, this is a great opportunity.
 
MAIN DUTIES
 - Write and report relevant bugs and errors using best practices through the internal database system.
- Ability to understand and prioritize tasks and issues quickly and efficiently.
- Native language skills and cultural awareness of French and Canada.
- Good oral and written communication.
- Highly organized with attention to detail and a commitment to quality.
- QA various products by accurately following testing instructions and test cases.
- Discover and report defects (bugs) using client-specific bug-tracking tools.
- Evaluate translations in the context of software, mobile apps, and documentation.
- Be a subject matter expert for linguistic issues in French (from Canada); be able to research and resolve linguistic questions.
- Adhere to project-specific quality standards, trademarks, style guides, and client-preferred checklists and glossaries.
- Troubleshoot basic problems; be able to communicate effectively and escalate testing issues.
- Complete assigned tasks in a quality and timely manner.
 
REQUIREMENTS
On-Site in Cupertino, CA.
W-2 (eligible for benefits based on hours worked)
Monday-Friday (9:00 am - 5:00 pm -> with one hour of lunch in between -> 35 hours per week)
You must have a valid visa to work in the USA
 
IDEAL BACKGROUNDS: Marketing, Journalism, Copy Editing, Proofreading, Writing, Translation, and/or Localization
 
Benefits:
▪️ Accident, Critical Illness, Hospital Indemnity Insurance
▪️ Telemedicine Benefit
▪️ Paid Sick Time
▪️ Paid Holiday: 2 days
▪️ Employee Assistance Program
▪️ Mileage Reimbursement
 
Following the eligibility requirements:
▪️ Medical Insurance
▪️ Dental Insurance
▪️ Vision Insurance
▪️ FSA and HSA
▪️ Voluntary Life Insurance
▪️ 401(k) Retirement Plan
 
Welocalize carefully considers a wide range of compensation variables, including geographic location, job scope and complexity, skill level, experience, and industry-specific knowledge. 
 
Hourly rate: $35
German

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.


Working at Welo Data

What to expect from working at Welo Data

From Welo Data

About Welo Data, in their own words

From Welo Data

Welo Data is a global AI data services company powering the next generation of AI. We build, annotate, and validate the training datasets that make AI models accurate, safe, and ready for the real world — across languages, cultures, and domains.

Our team of experts spans the globe, combining deep technical knowledge with a human-centered approach. If you want your work to shape how AI understands the world, you'll find your place here.

Diversity and inclusion statement

From Welo Data

Our Strength is derived from Winning Together. Welo Data is unequivocally committed to developing and fostering a workplace and organizational culture that values the diversity of thought and perspective delivered by a diverse global workforce operating within an inclusive organization.