Job Title Excel Expert
Job Type Contract
Location Remote
Job Summary 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. No prior experience in AI is required — your domain knowledge is what matters.
Key Responsibilities
Review, analyze, and enhance complex Excel files relevant to business operations, strategy, and data analysis.
Provide detailed feedback and examples of best practices in Excel for operational and consulting use cases (excluding finance).
Design, document, and share templates or solutions that reflect expert knowledge for AI learning purposes.
Collaborate with the customer’s team to identify key workflows and operational challenges represented in Excel documents.
Evaluate and simulate real‑world business problems using advanced Excel features and formulas.
Communicate clearly and effectively in written and verbal formats, ensuring precise and comprehensive documentation.
Contribute to the creation of data analysis case studies and operational scenarios leveraging Excel expertise.
Required Skills and Qualifications
Expert‑level proficiency in Microsoft Excel, including advanced functions, pivot tables, data validation, and automation tools.
Proven experience developing Excel solutions for business operations, strategy, or consulting environments.
Strong analytical skills and the ability to solve complex, non‑financial business problems using Excel.
Excellent written and verbal communication skills, with a keen eye for detail.
Ability to document processes, create instructional materials, and provide clear, actionable feedback.
Experience with data analysis, scenario modeling, and workflow optimization in Excel.
Self‑motivated, proactive, and comfortable working independently in a remote setting.
Preferred Qualifications
Background in business operations, strategy, or management consulting.
Familiarity with AI training or contributing to machine learning datasets in a domain capacity.
Experience developing Excel‑based tools or dashboards for operational excellence initiatives.
#J-18808-Ljbffr
Excel Expert - Remote • Lisbon, Portugal
Profissional para desenvolver e gerir clientes B2B no setor elétrico, identificando novas oportunidades de negócios.Requer experiência em vendas B2B, inglês fluente e formação em Engenharia Eletrot... Mostre mais
YO IT Consulting is seeking an Excel Expert to leverage advanced Excel skills in a remote setting.This role involves enhancing Excel solutions for business strategy and data analysis, particularly ... Mostre mais
A leading technology firm in Portugal is seeking a Business Data Analyst to join their team.This role focuses on transforming raw data into actionable insights, supporting business operations, and ... Mostre mais
Elastic in Portugal is seeking a Senior Product Manager for Logs – Observability to shape the end-to-end experience for logs analytics.You will influence the entire lifecycle from data collection t... Mostre mais
SIXT is seeking a Senior Product Analyst in Lisbon to analyse product performance, build dashboards, and provide key insights for software used across SIXT branches worldwide.You will collaborate w... Mostre mais
Remote role for certified accountants to train AI models by reviewing financial documents and ensuring data accuracy.Flexible hours and competitive pay. Mostre mais
A leading tech company in Coimbra, Portugal, is seeking a skilled Data Scientist with over 5 years of experience.Candidates should have a strong background in Data Science, analytical skills, and b... Mostre mais
Remote AI Quality Analyst fluent in Portuguese needed to analyze AI personalization, design prompts, and evaluate model effectiveness.Requires experience in data annotation or AI evaluation. Mostre mais
A forward-thinking tech company based in Portugal is seeking an AI Pilot to join the Tendem project.This freelance role involves managing data extraction workflows using tools like Apify and OpenRo... Mostre mais
QA Analyst for an AI Care Platform to ensure high-quality AI care experiences by designing and executing test plans.Requires mobile app testing and test automation expertise. Mostre mais
Data Analyst for an AI healthcare platform focused on women's health, using data to enhance user engagement and health outcomes.Responsibilities include performance analysis, metric definition, and... Mostre mais
A Ankix, referência em competências tecnológicas, especialista em IT Outsourcing e Consultoria / Desenvolvimento à medida, oferece soluções com qualidade e inovação! Estamos lado a lado com os noss... Mostre mais
A consulting firm is seeking a Product Owner/Business Analyst for a 6-month contract in Portugal.The candidate should have experience in GxP and be fluent in Jira.This remote role offers a daily ra... Mostre mais
Seeking a remote Product Operations Leader to drive operational excellence and data-driven processes for product development, collaborating with various teams. Mostre mais
Switzerland's largest private telecommunications operator.This is a role for someone analytical and customer-focused — comfortable both in data and in conversation — who wants to own a channel end-... Mostre mais
AI Data Pilot role for the Tendem project, managing data extraction with tools like Apify and OpenRouter.Requires web scraping and data processing skills in a hybrid remote environment. Mostre mais
Work across multiple product teams (VIP, CRM, antifraud, finance and others), not tied to a single team- Build dashboards, calculate experiment results, write feature research, manage event trackin... Mostre mais
Seeking an Investment Banking or Private Equity expert for remote financial modeling, collaborating with AI teams.Requires 2+ years of experience and high-value deal handling. Mostre mais
A leading automotive tech company in Lisbon is seeking a VIM Consultant (SAP).The role involves designing and improving SAP Vendor Invoice Management solutions, ensuring alignment with global stand... Mostre mais
Mathematics Specialist (Fluent in Portuguese - Portugal) - Freelance AI Trainer Project Portugal.Are you a mathematics expert fluent in Portuguese (Portugal), eager to shape the future of AI? Large... Mostre mais
