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spreadsheetdept

William K.

@spreadsheetdept

Excel and Google Sheets dashboards, trackers and automation

Sweden
English, Swedish
About me
I build spreadsheets that work like software. I run Spreadsheet Dept, a small studio in Sweden making Excel and Google Sheets tools: budget planners, debt payoff planners, net worth trackers and a trading journal with a live dashboard, all sold as finished products. Web developer by background (WordPress, Next.js, Python), so I automate the boring parts: imports, cleanup, and formulas that stay correct on both blank and full sheets. Most trackers are delivered within 24 hours, and every file is tested in the app you use before delivery.... Read more

Skills

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spreadsheetdept
William K.
Offline • 
Average response time: 1 hour

See my services

Data Dashboards
I will build a custom excel or google sheets dashboard or tracker
From$15 / projectMore details
Formulas & Macros
I will fix, clean and automate your excel or google sheets file
From$10 / projectMore details

Portfolio

Work experience

Invisible_Technologies

AI Data Annotator and Reviewer

Invisible Technologies • Freelance

Jan 2025 - Present • 1 yr 8 mos

Annotation, evaluation and review tasks on the Invisible platform (Meridial).

Outlier_AI

AI Trainer, Coding and Evaluation

Outlier AI

Jan 2024 - Present • 2 yrs 8 mos

Evaluating and correcting code and reasoning outputs; writing and reviewing prompts and rubrics.

Alignerr

AI Model Evaluator, Swedish and English

Alignerr

Jan 2024 - Present • 2 yrs 8 mos

Rating model outputs for accuracy and language quality; Swedish-language evaluation and translation review.