Business Document Expert (Excel, PowerPoint, Word)
Xperteez Technology
Hirezar Summary for South African Applicants
This fully remote contract position at Xperteez Technology is open worldwide, so South Africans can apply. The estimated monthly salary is R103,600 – R148,000 ZAR. This role is suited for mid-level professionals. As a remote position, you can work from anywhere in South Africa — whether you're based in Johannesburg, Cape Town, Durban, or a smaller town.
Job Description
Role Title:Business Document Expert (Excel, PowerPoint, Word)
Role Type:Contract
Location:Remote
Required Skills:Microsoft Excel, PowerPoint, Word, Business Documentation, Financial Modeling, Data Analysis, Executive Presentation Development, Strategic Proposal Writing, Report Generation, Prompt Engineering, AI Evaluation, Feedback Documentation, Business Scenario Design, Written Communication, Verbal Communication, Stakeholder Collaboration, Fortune 500 Business Experience.
In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input.
Scope of Work
* Design and create realistic business tasks and scenarios based on your professional experience involving complex PowerPoint, Excel, and Word deliverables.
Design and create realistic business tasks and scenarios based on your professional experience involving complex PowerPoint, Excel, and Word deliverables.
* Engage in dynamic, prompt-driven conversations with language models, challenging them with work representative of Fortune 500 business environments.
Engage in dynamic, prompt-driven conversations with language models, challenging them with work representative of Fortune 500 business environments.
* Evaluate AI-generated solutions by comparing multiple model responses, assessing quality, accuracy, and effectiveness for real-world business needs.
Evaluate AI-generated solutions by comparing multiple model responses, assessing quality, accuracy, and effectiveness for real-world business needs.
* Develop and submit detailed assessments highlighting strengths, weaknesses, and areas for model improvement based on your domain expertise.
Develop and submit detailed assessments highlighting strengths, weaknesses, and areas for model improvement based on your domain expertise.
* Contribute cross-functional tasks such as financial modeling, executive presentations, strategic proposals, or data-driven reporting, tailored to your industry background.
Contribute cross-functional tasks such as financial modeling, executive presentations, strategic proposals, or data-driven reporting, tailored to your industry background.
* Document findings and provide actionable feedback to inform the ongoing development of AI systems for business documentation use cases.
Document findings and provide actionable feedback to inform the ongoing development of AI systems for business documentation use cases.
* Collaborate asynchronously with project coordinators to ensure the authenticity and utility of submitted challenges and evaluations.
Collaborate asynchronously with project coordinators to ensure the authenticity and utility of submitted challenges and evaluations.
Preferred Qualifications
* At least 3 years of hands-on experience in business settings across finance, healthcare, consulting, tech, retail, or related industries.
At least 3 years of hands-on experience in business settings across finance, healthcare, consulting, tech, retail, or related industries.
* Extensive proficiency with advanced Excel, PowerPoint, and Word—creating complex models, reports, presentations, and analyses.
Extensive proficiency with advanced Excel, PowerPoint, and Word—creating complex models, reports, presentations, and analyses.
* Direct experience supporting or driving projects in strategy, operations, sales, marketing, finance, or HR functions within a Fortune 500 context.
Direct experience supporting or driving projects in strategy, operations, sales, marketing, finance, or HR functions within a Fortune 500 context.
* Expertise in designing nuanced business scenarios that reflect challenging, high-impact office deliverables.
Expertise in designing nuanced business scenarios that reflect challenging, high-impact office deliverables.
* Strong written and verbal communication skills, with the ability to clearly articulate feedback and rationale in documentation.
Strong written and verbal communication skills, with the ability to clearly articulate feedback and rationale in documentation.
* Familiarity with conversational interactions or prompt engineering with language models is a plus, but not required.
Familiarity with conversational interactions or prompt engineering with language models is a plus, but not required.
Originally posted onHimalayas
Tips for South African Applicants
Timezone Advantage
South Africa (SAST, UTC+2) overlaps well with European business hours and has a few hours of overlap with US East Coast. Mention your timezone flexibility in your application.
Salary in Context
At R103,600/month, this role pays well above the average South African remote salary. The USD equivalent ($35/mo) benefits from the favourable exchange rate.
Application Tips
Tailor your CV to international standards — use a clean format, highlight remote work experience, and include your English proficiency. Many SA applicants succeed by emphasising their strong work ethic and cultural adaptability.
Load Shedding Preparedness
If you're applying for a remote role, having a backup power solution (UPS, inverter, or generator) and mobile data as a backup internet connection shows employers you're prepared for South Africa's infrastructure challenges.
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About Xperteez Technology
Xperteez Technology is a company in the Operations industry that hires remote workers from South Africa. They currently have 23 open positions on Hirezar. View all Xperteez Technology jobs →