You will get Python Automation Pipeline Built to Replace One Manual Workflow
Top Rated
Top Rated
Project details
You're spending hours every week on repetitive work that should be running itself. Pulling reports. Copying data between tools. Reformatting CSVs. Sending the same email summaries.
I'll replace one of those workflows with a Python pipeline that runs automatically, with error handling, scheduling, and alerts if something breaks.
You get clean, production-ready code, a complete walkthrough so your team can use it, and 7 days of post-delivery support. Clear scope, fixed price, delivered in 5 days.
Best for ops teams, founders, and analysts who want their time back. Not a fit for full enterprise ETL platforms. That's a custom project.
I'll replace one of those workflows with a Python pipeline that runs automatically, with error handling, scheduling, and alerts if something breaks.
You get clean, production-ready code, a complete walkthrough so your team can use it, and 7 days of post-delivery support. Clear scope, fixed price, delivered in 5 days.
Best for ops teams, founders, and analysts who want their time back. Not a fit for full enterprise ETL platforms. That's a custom project.
AI Development Type
Knowledge Representation, Software MaintenanceAI Development Language
PythonWhat's included
| Service Tiers |
Starter
$250
|
Standard
$550
|
Advanced
$1,200
|
|---|---|---|---|
| Delivery Time | 5 days | 7 days | 14 days |
Number of Revisions | 2 | 3 | 5 |
AI Model Integration | - | - | |
Detailed Code Comments | |||
Knowledge Graph | - | - | - |
Model Documentation | |||
Ontology | - | - | - |
Source Code | |||
Taxonomy | - | - | - |
Frequently asked questions
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OS
Ori S.
May 25, 2025
Data development Platform System Testing
ST
Studyandwork T.
Feb 18, 2025
R Programmer Needed for Finance Research Project
Outstanding work! Excellent quality and timely delivery!
IS
Inna S.
Jul 23, 2024
Project coordinators needed for a short term project
I had the pleasure of working with Panayiotis Savva, and I can’t recommend him highly enough! Panayiotis is a top-notch data analyst/scientist with an impressive skill set in SQL, R, and machine learning. His expertise and professionalism truly set him apart.
From the outset, Panayiotis demonstrated a deep understanding of complex data challenges and delivered insightful, actionable solutions. His communication was clear and timely, and he consistently exceeded expectations with his analytical acumen. The quality of his work was exceptional, and his innovative approach to problem-solving made a significant positive impact on our project.
If you’re seeking a skilled data professional who combines technical excellence with a collaborative mindset, Panayiotis is the ideal choice. I look forward to working with him again in the future!
From the outset, Panayiotis demonstrated a deep understanding of complex data challenges and delivered insightful, actionable solutions. His communication was clear and timely, and he consistently exceeded expectations with his analytical acumen. The quality of his work was exceptional, and his innovative approach to problem-solving made a significant positive impact on our project.
If you’re seeking a skilled data professional who combines technical excellence with a collaborative mindset, Panayiotis is the ideal choice. I look forward to working with him again in the future!
RP
R P.
May 13, 2024
Machine Learning in R, Data processing part
Panayiotis has provide fantastic work and finished within the time agreement. He made sure I understood the codes correctly and pointed out the direction I should go through. I learned a lot from him through his help. He's not only a great coder but also a great teacher!
EG
Elena G.
Mar 21, 2024
Data Analytics
Amazing job! Very Professional and reliable! He’s very experienced in Data Analytics! 🙌🏻
About Panayiotis
AI/ML Engineer | AI Integration, LLM & Automation | Python, FastAPI
100%
Job Success
Nicosia, Cyprus - 8:25 pm local time
Focus on ML systems, LLM integration, RAG, and Python automation used in SaaS products, operations teams, and enterprise environments.
End-to-end delivery: Data pipelines → Modeling → Deployment → Documentation.
▶ What I Build
- AI Integration & LLM Apps
OpenAI, Anthropic, and open-source models wired into your existing product. Chatbots with memory, tool-calling agents, structured outputs, and evaluation harnesses that keep them reliable in production.
- RAG Systems
Semantic search and Q&A over your documents, knowledge bases, or internal data. Vector databases (Pinecone, pgvector, Chroma), embeddings, hybrid retrieval, source citations.
- AI Automation & Workflow Pipelines
Python + FastAPI, REST APIs. Replace repetitive manual work: reporting, lead routing, document processing, data sync between tools.
- ML Models in Production
Forecasting, churn, classification, segmentation. Built to be called from your app via API, not to sit in a Jupyter notebook.
- Backend & API Integration
FastAPI, REST, webhooks, third-party integrations. Dockerized deployments. The essential glue that makes the AI part actually work.
▶ Recent Work
- Invoice & Quote Classification Pipeline
Automated 94% of manual reporting for a large enterprise marketing company using Python + ML. Hours of manual work compressed into minutes.
- Customer Churn Model
Predictive model achieving 85%+ accuracy for a SaaS team, deployed as a REST API for real-time scoring.
- RAG Knowledge Assistant
Full retrieval system built for a leading European Regtech/Fintech SME, enabling instant Q&A across internal documentation.
▶ How I Work
· Short discovery call
· Scoped plan with milestones
· Working prototype fast, then iterate
· Production handoff with full documentation
You'll always know what's shipping next.
▶ Tech Stack
· Python (FastAPI, Pandas, NumPy, Scikit-learn, PyTorch)
· LLM tooling (OpenAI API, Anthropic Claude, LangChain when it fits, vector DBs)
· SQL (PostgreSQL, MySQL, SSMS)
· Docker, REST APIs, ETL, Automation
· n8n
Mathematical foundations: Andrew Ng ML Specialization, Mathematics for Data Science certification.
▶ Track Record
· Top Rated, 100% Job Success, 550+ hours delivered, $10K+ earned on Upwork
· 4+ years as a practicing AI/ML engineer outside Upwork. You're hiring a working engineer.
▶ Best Fit For
· SaaS founders adding AI to their product
· Ops teams drowning in manual work
· Companies with documents they want to actually search
· Startups needing an AI feature shipped in weeks, not quarters
· Teams looking for a long-term AI/ML partner on retainer
Message me with the problem you're trying to solve. I'll tell you honestly whether AI is the right answer and what it'll take to ship it.
Steps for completing your project
After purchasing the project, send requirements so Panayiotis can start the project.
Delivery time starts when Panayiotis receives requirements from you.
Panayiotis works on your project following the steps below.
Revisions may occur after the delivery date.
Discovery call
30-minute call to scope the exact workflow, data sources, output format, and success criteria.
Build the pipeline
Python development with clean code, error handling, logging, and your chosen scheduling method.