You will get top quality data engineering projects
Project details
Whether you're looking to harness the power of data science, streamline your operations with SQL, leverage Python, Pyspark, for data transformation, or deploy infrastructure with Terraform on AWS, I've got you covered. With extensive experience in ETL processes, data pipeline development, data analytics. I am here to transform your data into valuable insights that drive decision-making and revenue growth.
Services:
Data Engineering Projects: Design and implement efficient data models, automate data flows, and optimize storage solutions to support your analytics needs.
Data Science Projects: Utilize machine learning and statistical models to uncover patterns, make predictions, and provide actionable insights from your data.
SQL Projects: From complex queries to database optimization, get custom SQL solutions tailored to your specific requirements.
Python Projects: Leverage Python's versatility for data analysis, automation scripts, web scraping, and more, ensuring robust and scalable solutions.
Terraform & AWS Projects: Deploy and manage your cloud infrastructure with Terraform on AWS
GITHUB CI/CD & Automated Unit Testing
Services:
Data Engineering Projects: Design and implement efficient data models, automate data flows, and optimize storage solutions to support your analytics needs.
Data Science Projects: Utilize machine learning and statistical models to uncover patterns, make predictions, and provide actionable insights from your data.
SQL Projects: From complex queries to database optimization, get custom SQL solutions tailored to your specific requirements.
Python Projects: Leverage Python's versatility for data analysis, automation scripts, web scraping, and more, ensuring robust and scalable solutions.
Terraform & AWS Projects: Deploy and manage your cloud infrastructure with Terraform on AWS
GITHUB CI/CD & Automated Unit Testing
Data Tool
PythonWhat's included
| Service Tiers |
Starter
$200
|
Standard
$250
|
Advanced
$300
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 7 days |
Number of Revisions | 1 | Unlimited | Unlimited |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$100
Additional Revision
+$100Frequently asked questions
4 reviews
(4)
(0)
(0)
(0)
(0)
This project doesn't have any reviews.
ZK
Zainab K.
Feb 2, 2026
CI/CD Pipeline Failure – 24-Hour Quick Fix & Troubleshooting
Dave quickly diagnosed and resolved our CI/CD pipeline failures, restoring stable builds and reliable deployments within a day. His clear communication, strong DevOps expertise, attention to detail, and proper documentation of his solution, made the entire process seamless and highly professional.
MA
Misbah A.
Jan 8, 2026
Quick Fix: n8n Bug on Hostinger Instance
Dave Resolved the n8n bug on our Hostinger instance quickly and efficiently. Workflows are now stable, nodes execute correctly, and the fix was production-ready. Highly recommended for anyone needing a fast, dependable n8n troubleshooting solution.
UT
Usman T.
Nov 30, 2025
Advanced ETL Framework Development – PDF Table Extraction to CSV
Dave delivered exactly what we needed — a clean, reusable ETL pipeline that extracts tables from PDFs with impressive accuracy. He handled complex and inconsistent layouts effortlessly, built a modular framework we can reuse across future projects, and documented everything clearly. Fast, reliable, and highly skilled. Would happily work with him again.
AW
Alice W.
Nov 19, 2025
AWS Data Engineer for Lambda Functions Integration
Dave fixed our failing AWS Lambda pipeline quickly and expertly-clear communication, fast turnaround, well documented and flawless implementation,
Absolutely impressed with his skill and reliability; will hire again without hesitation.
Absolutely impressed with his skill and reliability; will hire again without hesitation.
About Dave
AWS Data Engineer | ETL | LLM/RAG | Business Automation I n8n, Zapier
100%
Job Success
London, United Kingdom - 7:18 am local time
I build scalable AWS data platforms and AI-powered automation systems that transform raw, messy data into fast, reliable, and intelligent pipelines ready for analytics and production workloads.
I build reliable business automation using APIs, Zapier, n8n, and custom middleware. I deliver End-to-end business automation, API-first integrations, and production-grade AI systems across AWS, Zapier, n8n, and custom Node/PHP service
🔹 What I Do Best (and Deliver Quickly)
1️⃣ Scalable AWS Data Engineering
High-volume ETL/ELT pipelines (Glue, Lambda, Step Functions, EMR, Athena)
Redshift & Lakehouse architecture
Streaming ingestion (Kinesis, MSK)
Optimized S3 → Warehouse workflows
dbt transformations & data modeling
2️⃣ AI & Machine Learning Systems
Predictive analytics, forecasting, anomaly detection
SageMaker pipelines & model deployment
PyTorch & Python ML systems
Evaluation, monitoring, and production optimization
3️⃣ LLM / RAG / AI Automation
Retrieval-Augmented Generation (LangChain, LlamaIndex)
Document intelligence & PDF processing
LLM agents using OpenAI, Anthropic, Gemini
Model Context Protocol (MCP) integrations
Chatbots with citations, vector search, and advanced retrieval
4️⃣ Infrastructure & DevOps
Terraform, CloudFormation, CI/CD (GitHub Actions)
Highly available containerized workloads (ECS, EKS)
CloudWatch dashboards, Prometheus monitoring
End-to-end system hardening & cost optimization
5️⃣ Business Automation & System Integration
End-to-end business automation and business integration solutions
Workflow automation using Zapier and n8n for rapid orchestration
Custom Node.js and PHP-based middleware for complex or non-standard integrations
API-first system design (SP-API, internal tools, SaaS platforms)
Reliable, observable automation pipelines (not brittle scripts)
🔹 My Stack
Programming & Data:
Python | SQL | PySpark | Node.js | PHP | Java | Scala | Bash | REST APIs | JSON | Data Structures | Algorithmic Problem Solving
Cloud & Data Engineering:
AWS (Glue | Lambda | S3 | Redshift | Athena | Step Functions | EMR | EventBridge | CloudWatch) | Databricks | dbt | Data Lakes | Lakehouse Architecture | ETL/ELT Pipelines | Data Warehousing | Serverless Architecture | Cloud Security | Cost Optimization | GCP
Big Data & Analytics:
Apache Spark | Distributed Data Processing | Data Modeling | Analytics Engineering | Business Intelligence | Batch Processing | Streaming Data Pipelines | Data Quality Frameworks | KPI & Metrics Design | SQL Optimization | Query Performance Tuning | Reporting Pipelines
AI & Machine Learning:
Machine Learning | NLP | Predictive Analytics | LLMs | RAG Systems | OpenAI | Anthropic | Gemini | LangChain | Document Intelligence | Supervised Learning | Unsupervised Learning | Feature Engineering | Model Evaluation | Model Deployment | AI Automation
Automation & Integration:
Zapier | n8n | Business Process Automation | API Integrations | Event-Driven Workflows | Workflow Orchestration | SaaS Integrations | CRM Automation | Data Sync Pipelines | Webhooks | Low-Code / No-Code Automation | Operational Automation
DevOps & Infrastructure:
Terraform | Docker | CI/CD | GitHub | GitHub Actions | Cloud Automation | Monitoring
I build systems that are scalable, resilient, cost-efficient, and automation-first, designed to integrate seamlessly into real business operations and grow with demand.
Let’s Build Something That Scales
Whether you need a high-throughput ETL pipeline, a cloud-native AI system, or a fault-tolerant LLM/RAG application, I can help you deliver it quickly and cleanly.
Send me a message, I’d love to understand your system and see how I can help.
Steps for completing your project
After purchasing the project, send requirements so Dave can start the project.
Delivery time starts when Dave receives requirements from you.
Dave works on your project following the steps below.
Revisions may occur after the delivery date.
Project Consultation and Requirement Gathering chat
to properly understand project requirement and scope
Order purchased
Client purchase order via Upwork