Haider S.
Google Apps Script Developer | Workflow Automation & Data Dashboards
I build Google Apps Script web apps and automations that replace manual spreadsheet work, and the dashboards that show it's working. Data & Analytics Lead in UK health research; previously led a 22-person data team at S&P Global. If your team runs on Google Workspace and has outgrown it (approvals chased by email, reports rebuilt every Monday, data scattered across a dozen Sheets), I turn that into a system. Usually that's a web app on top of Google Sheets with role-based access, automated emails and PDFs, and an audit trail. Then I hand it over documented, so your team can run it without me. WHAT I BUILD • Apps Script web apps: request and approval workflows, incident and case trackers, registration portals, secure data-collection forms with encryption and role-based access • Workspace automation: Form-to-Doc-to-PDF pipelines, scheduled reports, Gmail, Drive and Calendar automation, API integrations • Dashboards and reporting: KPI dashboards in Looker Studio, Power BI, Qlik or Sheets, plus the data pipeline behind them • Operations consulting: process diagnostics, SOPs, KPI frameworks, requirements documents and project plans WHY WORK WITH ME • Production tools, not demos. My Apps Script systems are in live use in an NHS-hosted research network, each signed off by information governance before launch. • I understand operations, not just code. At S&P Global my team maintained records for 610,000+ bank branches (around 13 million data points) to strict deadlines, and I ran Lean and root-cause improvement projects. • Analytics depth. MSc Business Analytics & Big Data (University of Liverpool); regression, forecasting, clustering and classification in R and Python. • Clear delivery. Written scope before I build, regular check-ins, then documentation and a handover session. HOW I WORK 1. Short call: you walk me through the current process 2. Written scope with fixed price and timeline 3. Build in your Google account, with progress check-ins 4. Test with your real data, document, hand over Good fit: a custom app on Google Sheets, a manual workflow automated end to end, or a reporting pack that builds itself. Send me a few lines on the process you want fixed and I'll reply with how I'd approach it.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $317
Billed in all: $25,543$26k
$317 in the last 6 months
Across 2 contracts
Across 16 contracts
Earnings, last 30 days
Skill rankings: Top 24% in R
Ranked by MRR among everyone on Upwork with the skill.
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