You will get get a repaired Python script or API integration
Project details
Is a broken Python script, failing API integration or unreliable automation disrupting an important workflow?
I will diagnose the problem, implement a focused repair and verify that the original failure has been resolved. Depending on your package, delivery can include regression tests, improved validation, logging, error handling, installation and deployment support.
I have more than 10 years of engineering experience building production data, cloud and machine-learning systems. I apply the same reliability standards to focused automation work without unnecessary complexity.
Suitable problems include:
• Python errors and unexpected behaviour
• API authentication, pagination or webhook failures
• Rate limits, retries and duplicate records
• Data validation and transformation errors
• Dependency and configuration failures
• Scripts that work locally but fail when deployed
You will receive maintainable code, appropriate test evidence and a concise explanation of what changed.
This project covers an existing script, integration or small workflow with a defined problem. New applications, major redesigns and unrelated features require a separate scope.
I will diagnose the problem, implement a focused repair and verify that the original failure has been resolved. Depending on your package, delivery can include regression tests, improved validation, logging, error handling, installation and deployment support.
I have more than 10 years of engineering experience building production data, cloud and machine-learning systems. I apply the same reliability standards to focused automation work without unnecessary complexity.
Suitable problems include:
• Python errors and unexpected behaviour
• API authentication, pagination or webhook failures
• Rate limits, retries and duplicate records
• Data validation and transformation errors
• Dependency and configuration failures
• Scripts that work locally but fail when deployed
You will receive maintainable code, appropriate test evidence and a concise explanation of what changed.
This project covers an existing script, integration or small workflow with a defined problem. New applications, major redesigns and unrelated features require a separate scope.
Programming Languages
Python, TypeScript, ScalaCoding Expertise
Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$275
|
Standard
$550
|
Advanced
$950
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 7 days |
Number of Revisions | 1 | 1 | 2 |
Install Script | - | - | |
Test Script | |||
Task Automation | - | - |
Optional add-ons
You can add these on the next page.
Additional Revision
+$100
Install Script
(+ 1 Day)
+$150
Second related issue
(+ 2 Days)
+$200
Deployment to staging
(+ 2 Days)
+$250Frequently asked questions
4 reviews
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SG
Summer G.
Dec 16, 2019
Quick Turnaround: Dashboard that can be Updated using Google Sheets
Initially, Luke was professional and communicative. He had a high level of skill in using Google Data Studio, which is just what I needed. The work was high quality. But when we were close to finishing the product, I stopped hearing from him. After 2 weeks, I have no choice but to start over with a new freelancer since I never received the source documents from Luke. Very frustrating.
DF
Daniel F.
Nov 1, 2019
BI / Tableau
Great work and communication
LP
Louis P.
Oct 29, 2019
Developper for a quick scrapping task
Great communication, perfect output. Many thanks Luke!
JS
Jordan S.
Oct 17, 2019
**Google Sheets Automation Expert Needed**
Luke was great to work with. He offered up great ideas, much of which we ran with. I will absolutely use him again.
About Luke
Senior Python, Data & AI Engineer | APIs, Automation, AWS
London, United Kingdom - 12:11 am local time
I build dependable Python APIs, automations and data pipelines using FastAPI, PostgreSQL and AWS. That can mean connecting business systems, creating a scheduled ingestion pipeline, repairing an inherited script, or deploying a secure service that must continue working reliably after handover.
I bring 10+ years of engineering experience across data platforms, cloud infrastructure and machine-learning systems. Clients get focused delivery without unnecessary complexity - but with the testing, logging, security and operational discipline expected from production software.
Common projects include:
• Connecting CRMs, databases, spreadsheets, ecommerce platforms, and internal tools
• Building REST API and webhook integrations
• Automating recurring reporting, document, email, and data-processing workflows
• Repairing and productionising existing Python scripts
• Creating scheduled pipelines, alerts, and operational processes
• Adding AI-powered extraction, classification, or search where it provides genuine value
My deliverables typically include:
• Maintainable Python source code
• Appropriate automated tests
• Validation, logging, retries, and error handling
• Secure configuration and deployment guidance
• Clear setup documentation and handover
Core technologies: Python, FastAPI, PostgreSQL, REST APIs, webhooks, AWS, Docker, Terraform, SQL, Kafka, and modern AI APIs.
I’m particularly well suited to bounded projects with clear inputs, outputs, and business outcomes. For inherited or uncertain systems, we can begin with a paid diagnostic before committing to the full implementation.
Send me the systems you want to connect, the task currently being performed manually, and an example of the desired result.
Steps for completing your project
After purchasing the project, send requirements so Luke can start the project.
Delivery time starts when Luke receives requirements from you.
Luke works on your project following the steps below.
Revisions may occur after the delivery date.
Review and reproduce the issue
I review the supplied code, configuration and logs, prepare an isolated environment and reproduce the reported problem. I will contact you promptly if required information or access is missing.
Diagnose and confirm the repair
I identify the root cause and confirm the proposed repair, assumptions and package boundaries. Any unrelated issues or scope changes will be raised separately before additional work begins.