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Python Development & Automation Services

Branchnode Technology builds production Python: business automation that removes manual work, FastAPI backends and APIs, data pipelines, and internal tools your team actually relies on. We are a Houston-based team working with clients across the US and worldwide, and Python is at the core of how we automate the work that quietly costs you hours every week.

Tell us what you want to automate or build in Python and we will respond within 24 hours.

Business Process Automation with Python

We replace the repetitive manual work that eats your team's week: pulling reports, reconciling spreadsheets, moving data between systems, and generating documents. We build Python automations that run on a schedule or a trigger, log exactly what they do, and fail loudly when something is wrong, so you get the hours back without losing control or visibility.

Python API & Backend Development (FastAPI)

We build backends and APIs in Python with FastAPI: typed, documented with OpenAPI, and fast. Whether you need the engine behind a web or mobile app, a service that ties your systems together, or a public API for your own customers, we build it to stay correct under load and maintainable as it grows.

Data Pipelines & ETL in Python

We build ETL and data pipelines in Python that move data reliably from your sources into a warehouse or a report. They are tested, idempotent, and observable, so a failed run recovers cleanly instead of silently producing the wrong numbers. When you need a full platform behind it, this pairs directly with our data engineering work.

Excel & Document Automation

The spreadsheet your team rebuilds by hand every week, the PDFs someone generates one at a time, the data copied back and forth between tools: we automate it in Python so it runs itself, accurately, every time, with a clear record of where each number came from.

Internal Tools & Custom Python Software

Dashboards, admin panels, internal apps, and command-line tools built around how your team actually works. We use Python where it is the right tool, pair it with the right frontend when you need a UI, and keep the whole thing simple enough that your team can run it.

How We Build

Typed Python, real tests, and clear documentation. We build automations and services your team can run, understand, and extend after we hand them over, not black boxes that break the moment something upstream changes.

What You Get

  • Business process automation (scheduled or event-driven)
  • FastAPI backends and REST APIs
  • ETL and data pipelines in Python
  • Excel, CSV, and document automation
  • Internal tools, dashboards, and admin panels
  • Integrations with your CRM, database, and SaaS tools
  • Tests, logging, and documentation for handoff

Technologies

PythonFastAPIpandasApache AirflowCeleryPostgreSQLPlaywrightDockerREST APIsAWS

Python Development & Automation: FAQ

What kind of Python work do you take on?
Business automation, FastAPI backends and APIs, ETL and data pipelines, Excel and document automation, and internal tools. We take on both new builds and fixing or extending existing Python code.
Can you automate a manual process we do in Excel every week?
Yes, this is one of our most common requests. We replace the manual exports, copy-paste, and rebuilt spreadsheets with a Python automation that runs on a schedule, produces the same output accurately every time, and records where each number came from.
Do you build APIs and backends in Python?
Yes. We build backends and APIs with FastAPI: typed, documented with OpenAPI, and tested. We design them to stay correct under load and to be maintainable as your requirements grow.
Can you integrate Python automation with our existing systems?
Yes. We connect to your CRM, databases, and SaaS tools (Salesforce, HubSpot, Stripe, Shopify, Google Sheets, SQL, and anything with an API) so data moves automatically instead of by hand.
Do you work with our existing Python codebase?
Yes. We regularly take over existing Python projects, add tests and documentation, fix what is fragile, and extend them, rather than insisting on a rewrite.
How much does a Python automation project cost?
It depends on how many systems are involved and the complexity of the logic. Small automations are inexpensive; larger backends and pipelines scale with scope. We scope every project individually and provide a fixed estimate after a short discovery call.

Ready to Build Something Great?

Tell us about your project and we'll get back to you within 24 hours.

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