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I’m Lisa Crummer, a detail-focused AI data annotation and LLM evaluation specialist based in London, Ontario, with 4+ years of remote experience working on Appen/UHRS-style tasks. I evaluate content carefully against complex guidelines, catch errors and inconsistencies, and consistently maintain a 98%+ accuracy rating while working independently and meeting deadlines. Beyond AI evaluation, I also bring strong research, verification, and quality habits from roles in digital support and customer service, plus hands-on experience testing iOS games and providing clear written feedback to improve usability and player experience. I’m comfortable working across modern AI models (GPT, Claude, Gemini, and Llama), producing structured QA feedback, and using tools like Excel, Google Sheets, and Canva to keep work organized and production-ready.…I’m Lisa Crummer, a detail-focused AI data annotation and LLM evaluation specialist based in London, Ontario, with 4+ years of remote experience working on Appen/UHRS-style tasks. I evaluate content carefully against complex guidelines, catch errors and inconsistencies, and consistently maintain a 98%+ accuracy rating while working independently and meeting deadlines. Beyond AI evaluation, I also bring strong research, verification, and quality habits from roles in digital support and customer service, plus hands-on experience testing iOS games and providing clear written feedback to improve usability and player experience. I’m comfortable working across modern AI models (GPT, Claude, Gemini, and Llama), producing structured QA feedback, and using tools like Excel, Google Sheets, and Canva to keep work organized and production-ready.

Lisa Crummer

Digital Marketer, SEO Expert, Marketing Strategist, +7

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I’m Lisa Crummer, a detail-focused AI data annotation and LLM evaluation specialist based in London, Ontario, with 4+ years of remote experience working on Appen/UHRS-style tasks. I evaluate content carefully against complex guidelines, catch errors and inconsistencies, and consistently maintain a 98%+ accuracy rating while working independently and meeting deadlines. Beyond AI evaluation, I also bring strong research, verification, and quality habits from roles in digital support and customer service, plus hands-on experience testing iOS games and providing clear written feedback to improve usability and player experience. I’m comfortable working across modern AI models (GPT, Claude, Gemini, and Llama), producing structured QA feedback, and using tools like Excel, Google Sheets, and Canva to keep work organized and production-ready.…I’m Lisa Crummer, a detail-focused AI data annotation and LLM evaluation specialist based in London, Ontario, with 4+ years of remote experience working on Appen/UHRS-style tasks. I evaluate content carefully against complex guidelines, catch errors and inconsistencies, and consistently maintain a 98%+ accuracy rating while working independently and meeting deadlines. Beyond AI evaluation, I also bring strong research, verification, and quality habits from roles in digital support and customer service, plus hands-on experience testing iOS games and providing clear written feedback to improve usability and player experience. I’m comfortable working across modern AI models (GPT, Claude, Gemini, and Llama), producing structured QA feedback, and using tools like Excel, Google Sheets, and Canva to keep work organized and production-ready.

Available to hire

I’m Lisa Crummer, a detail-focused AI data annotation and LLM evaluation specialist based in London, Ontario, with 4+ years of remote experience working on Appen/UHRS-style tasks. I evaluate content carefully against complex guidelines, catch errors and inconsistencies, and consistently maintain a 98%+ accuracy rating while working independently and meeting deadlines.

Beyond AI evaluation, I also bring strong research, verification, and quality habits from roles in digital support and customer service, plus hands-on experience testing iOS games and providing clear written feedback to improve usability and player experience. I’m comfortable working across modern AI models (GPT, Claude, Gemini, and Llama), producing structured QA feedback, and using tools like Excel, Google Sheets, and Canva to keep work organized and production-ready.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Print on Demand Designer and Digital Production Specialist at SCULTRADESIGNS

January 1, 2024 - Present

Create and publish digital assets in Canva according to exact platform specifications. Perform quality checks for errors, typos, and formatting before publication to ensure assets meet production requirements. Manage digital production details to deliver ready-to-publish designs with consistent formatting.

Entrepreneur / Affiliate Marketing & Website Development at Self-Employed

January 1, 2023 - November 20, 2025

Developed and managed Amazon Associates affiliate website using Hostinger platform. Applied SEO best practices and monetization strategies to increase site traffic and revenue. Created and optimized engaging digital content with a focus on user experience.

Claims Processor at Canada Life

January 1, 2023 - January 1, 2023

Processed life insurance claims, verified policies, and maintained compliance documentation. Coordinated communication between policy holders and health care providers with accuracy.

iOS Mobile Game Tester and Playtester at PlaytestCloud

January 1, 2022 - Present

Test pre-release iOS games and provide developer-focused written feedback on usability, bugs, and overall player experience. Follow developer instructions closely to ensure reports are actionable and aligned to testing goals. Report issues clearly to support improvements during development cycles.

Content Research and Digital Support Specialist at Casino Guru

January 1, 2022 - Present

Research and verify online information and platform details to ensure data accuracy before supporting published content. Apply rigorous verification standards to each data point and compile organized documentation. Provide dependable digital support work while keeping information consistent, clean, and ready for downstream use.

Content Evaluator and Quality Assurance Specialist, AI Data Annotation at Appen / UHRS

January 1, 2022 - Present

Evaluate content for accuracy, relevance, and strict guideline compliance while identifying errors and inconsistencies in high-volume structured tasks. Maintain a 98%+ accuracy rating through careful independent review. Provide structured written QA feedback that supports consistent labeling decisions across detailed instructions. Manage multiple task types while protecting quality, throughput, and deadlines in a fully remote environment.

Customer Support and Data Entry Representative at Remote Contracts

January 1, 2020 - December 31, 2021

Handle high-volume customer interactions, perform technical troubleshooting, and maintain accurate CRM documentation and data entry. Support reliable recordkeeping and ensure information was captured correctly for operational use.

Receptionist at WestGate Honda

January 1, 2020 - January 1, 2020

Managed multi-line phone systems and provided exceptional customer service. Organized office administration tasks including filing, data entry, and key management.

Front Desk Administrator at Body Mechanics

January 1, 2018 - January 1, 2018

Managed front desk operations, scheduling, and clinic opening/closing procedures. Maintained patient records, filing, and interdepartmental coordination with high service standards.

Telecommunications Support Agent at Bell & Rogers Support

January 1, 2015 - January 1, 2015

Delivered tech and customer support for Bell & Rogers customers.

Mobile & Telecom Support Specialist at HGS / Xfinity Mobile (via Xfinity)

January 1, 2014 - January 1, 2014

Provided mobile support for Xfinity Mobile through HGS; delivered technical and customer support.

Customer Support Agent at Start Communications

January 1, 2012 - January 1, 2012

Among the first five agents hired, provided comprehensive customer service and support. Gained foundational experience in telecom support before departing due to personal circumstances.

Call Centre Agent at TELETECH Holdings Inc.

January 1, 2010 - January 1, 2010

Provided technical assistance and customer support for Verizon DSL via MSN / Yahoo platforms. Delivered high-quality troubleshooting and problem resolution to ensure customer satisfaction.