You will get an automated Excel, Google Sheets, or Data Entry workflow with Python
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Project details
Stop wasting hours on manual data entry.
If you are spending valuable time copying data between Excel sheets, manually updating reports, or moving leads from email to a database, you are losing money.
I am a Senior Software Engineer (MSc) who builds robust Python automation scripts. I don't just patch things together, I write clean, maintainable code (using Pandas, NumPy, APIs) that turns your 4-hour manual process into a 4-second button click.
What I can automate:
• Data Cleaning: Merge messy CSVs, remove duplicates, and format Excel files instantly.
• API Integrations: Connect your CRM, Google Sheets, Slack, or Trello to sync data automatically.
• Report Generation: Auto-generate PDF invoices or summaries from raw data.
• File Management: Auto-organize, rename, or move thousands of files based on logic.
My Approach:
• Analysis: I review your current manual workflow.
• Scripting: I write a custom Python script to handle the logic.
• Handoff: I give you the file (EXE or script) or deploy it to the cloud so it runs 24/7.
Let’s build a system that works while you sleep.
If you are spending valuable time copying data between Excel sheets, manually updating reports, or moving leads from email to a database, you are losing money.
I am a Senior Software Engineer (MSc) who builds robust Python automation scripts. I don't just patch things together, I write clean, maintainable code (using Pandas, NumPy, APIs) that turns your 4-hour manual process into a 4-second button click.
What I can automate:
• Data Cleaning: Merge messy CSVs, remove duplicates, and format Excel files instantly.
• API Integrations: Connect your CRM, Google Sheets, Slack, or Trello to sync data automatically.
• Report Generation: Auto-generate PDF invoices or summaries from raw data.
• File Management: Auto-organize, rename, or move thousands of files based on logic.
My Approach:
• Analysis: I review your current manual workflow.
• Scripting: I write a custom Python script to handle the logic.
• Handoff: I give you the file (EXE or script) or deploy it to the cloud so it runs 24/7.
Let’s build a system that works while you sleep.
Data Tool
PythonWhat's included
| Service Tiers |
Starter
$150
|
Standard
$500
|
Advanced
$1,000
|
|---|---|---|---|
| Delivery Time | 1 day | 3 days | 5 days |
Number of Revisions | 1 | 2 | 3 |
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IS
Irene S.
Jan 28, 2026
Finding IaC repos with evidence of testing
Great work as always, Dario is a pleasure to work with
IS
Irene S.
Dec 22, 2025
IaC testing expert needed to verify research findings in Github repositories
Dario did a great quality job, he finished the task much earlier than expected and was super responsive! I would not hesitate to work with him again.
SB
Shafiya B.
Nov 18, 2025
QA Tester Needed in Croatia: Gaming Platform Usability & Geo-Location Test
Dario is an outstanding QA tester. His testing skills are excellent and highly meticulous.
He quickly understood our requirements and demonstrated a sharp eye for detail. He provided clear test reports, and useful results.
If you need a reliable, proactive tester who delivers rock-solid quality, Dario is the person to hire. Highly recommended!
He quickly understood our requirements and demonstrated a sharp eye for detail. He provided clear test reports, and useful results.
If you need a reliable, proactive tester who delivers rock-solid quality, Dario is the person to hire. Highly recommended!
About Dario
Senior Full-Stack Engineer (MSc) | AI Agents (RAG) & Automation | QA
100%
Job Success
Zagreb, Croatia - 7:50 pm local time
Why am I different from others? Well first of all, I am always here, ready to help you bring your ideas to life. You don't need just another coder. You need a technical partner who understands architecture, business logic, and how to ship scalable products fast.
With almost a decade of experience building complex systems for high-level clients like the European Commission and various Ministries, I bring "big tech" quality to your project.
I specialize in modernizing workflows—combining rock-solid Software Engineering principles with cutting-edge AI Tools to deliver results 10x faster than traditional developers.
HOW I CAN HELP YOU:
🤖 AI & Automation Solutions
• Building Custom AI Chatbots (RAG) that talk to your specific data.
• Python Automation Scripts to replace manual data entry/Excel work.
• Integrating OpenAI/Claude APIs into existing apps.
🏗️ Senior Full-Stack Development
• Frontend: React.js, Next.js, Vue.js, TypeScript, Tailwind CSS.
• Backend: Python (FastAPI, Flask), Node.js, SQL (Postgres/Supabase).
• Architecture: Designing scalable MVPs that don't break as you grow.
🔍 QA & Code Audits
• Cross-platform testing (Web & Mobile) to ensure bug-free launches.
• Codebase Audits: I review your current code to fix performance issues and security risks.
WHY WORK WITH ME?
• Education: MSc in Software Engineering (FER).
• Speed: I use modern "Vibe Coding" workflows (Cursor, AI Agents) for rapid delivery.
• Communication: I explain complex tech in plain English.
Whether you need a full build, an automation script to save you time, or a consultation to validate your strategy—I am ready to help.
Let’s build something future-proof.
Steps for completing your project
After purchasing the project, send requirements so Dario can start the project.
Delivery time starts when Dario receives requirements from you.
Dario works on your project following the steps below.
Revisions may occur after the delivery date.
Receive requirements and project scope
Understanding the client needs and exploring the files