
Python Development Services
AI-augmented Python development for web platforms, data pipelines, and machine learning products: senior engineers, clean typed codebases, and 60 days of post-launch support included.
What our python development services cover
One language, several very different jobs. We staff each with engineers who have actually done that job.
Web backends and platforms
Django for batteries-included products with complex data models, FastAPI where lean async services fit. Both shipped with typed code, tests, and sane admin tooling.
- ✓Django and DRF platforms
- ✓FastAPI async services
- ✓SQLModel and SQLAlchemy data layers
- ✓Typed Python with strict mypy
AI and ML engineering
Model integration, RAG pipelines, and inference services that actually reach production, with evaluation and monitoring rather than a demo notebook and hope.
- ✓LLM apps with RAG
- ✓Model serving and versioning
- ✓Embedding and vector search
- ✓Evaluation and drift monitoring
Data pipelines and ETL
Ingestion, transformation, and reporting pipelines that survive schema drift, with lineage and alerting so a broken feed pages someone instead of rotting quietly.
- ✓Airflow or Prefect orchestration
- ✓Pandas, Polars, and dbt transforms
- ✓Warehouse and lakehouse targets
- ✓Data quality checks in-pipeline
Automation and integrations
Internal tooling, document processing, and system integrations that remove manual work, built to the same engineering standard as customer-facing software.
- ✓Workflow automation
- ✓Document and OCR processing
- ✓Third-party API integrations
- ✓Scheduled and event-driven jobs
API and microservices
Python services alongside Node.js or Go systems, speaking REST, GraphQL, or gRPC, with contracts tested and versioned like any first-class service.
- ✓REST and gRPC services
- ✓Celery and queue-backed workers
- ✓Contract testing
- ✓Versioned API lifecycle
Modernisation and rescue
Python 2 relics, untyped Django monoliths, and notebook-powered operations brought up to standards your next hire can work with.
- ✓Codebase and dependency audits
- ✓Python 3 and framework upgrades
- ✓Type coverage campaigns
- ✓Performance profiling and tuning
What every engagement includes
Every Python project ships with the following, agreed in writing before the first sprint begins.
Discovery workshop
A structured workshop maps your goals, users, and constraints into a scoped Python roadmap with a fixed written quote before any sprint starts.
Named senior team
You get named, senior engineers with CVs you can review, not a rotating bench. The people in the kickoff are the people who ship.
Sprint demos every two weeks
Working builds are demoed live each cycle with CI running on every merge, so progress is visible in software, not slideware.
100% source-code ownership
All Python source, configurations, designs, and documentation transfer to you on delivery with no licensing strings or vendor lock-in.
60 days of post-launch support
Engineering time is on standby for two months after go-live to triage defects, tune performance, and stabilise the release at no extra cost.
12 months of free updates
Compatibility updates, security patches, and framework upgrades ship free for a full year after handover.
revenue model
Where python earns its place
Python is the default when data or intelligence is the product: analytics platforms, AI features, and the pipelines that feed them. It is also a strong, fast-to-iterate choice for product backends where time-to-market matters more than raw throughput.
For AI-heavy products, our AI development services practice covers model strategy and our machine learning services team handles training and evaluation in depth. If your Python backend serves a web product, pairing it with our Next.js development services front end gives you the best of both ecosystems.
The stack behind our python builds
Default tooling we reach for, stated plainly.
Language and quality
Current Python with full type annotations, mypy in strict mode, ruff for linting and formatting, and pre-commit hooks so quality is enforced before review even starts.
Web frameworks
Django and DRF for data-model-heavy products with admin needs, FastAPI for async services and API-first builds, Pydantic for validation at every boundary.
Data and orchestration
PostgreSQL, SQLAlchemy, Alembic migrations, Airflow or Prefect for orchestration, Polars or Pandas for transforms, and dbt where analytics engineering is in scope.
AI and ML tooling
PyTorch and scikit-learn for modelling, LangChain or direct SDK orchestration for LLM apps, vector stores (pgvector, Qdrant) for retrieval, and MLflow for model lifecycle.
Testing and delivery
pytest with coverage gates, Testcontainers for integration tests, and CI pipelines that run the full suite on every merge. Docker images built reproducibly.
Deployment and observability
Containerised deployment to AWS or Kubernetes, structured logging, OpenTelemetry tracing, and alerting on pipeline freshness and service health from the first deploy.
How a python project runs
The same accountable shape whether the deliverable is a platform, a pipeline, or a model in production.
- 01
Discovery
We map the problem, the data reality (quality, volume, access), and the success criteria numerically. AI claims get a feasibility check before we quote, not after.
✓ step 01 complete - 02
Architecture
Framework choice, data models, and pipeline topology are decided and documented. For ML work, a baseline model is established before anyone talks about accuracy.
✓ step 02 complete - 03
Setup
Environments, CI, and data access are wired first. A walking skeleton deploys to staging, and data pipelines run end to end on day one with dummy volumes.
✓ step 03 complete - 04
Sprint delivery
Two-week sprints with live demos. Typed code and test coverage enforced by CI, and data-quality checks running continuously in the pipeline itself.
✓ step 04 complete - 05
Hardening and launch
Load and scale testing, model evaluation against the agreed baseline, security review, and documentation, with rollback plans for anything stateful.
✓ step 05 complete - 06
Support and handover
60 days of included support, 12 months of free updates, and handover documentation your data scientists and engineers can actually use.
✓ step 06 complete
Why teams pick our python engineers
The difference shows up in whether the thing still works in month nine.
Specialists per job
Our Django engineers, data engineers, and ML engineers are genuinely different people with different track records. Generalists staffed generically is how Python projects quietly fail.
AI shipped, not demos
We have 120+ AI products in production. That means evaluation harnesses, monitoring, and fallback behaviour, because a model without measurement is a liability.
AI-augmented delivery
AI tooling accelerates our Python development too: test generation, refactoring, and review, with senior engineers owning design. Faster sprints, no quality debt.
Typed python as standard
Full annotations with strict mypy catch a class of bugs at review time that dynamic Python teams discover in production at 3am.
Data pipelines that page
Freshness checks, alerting, and lineage are built into pipelines from the start, so broken data is an alert, not a board meeting surprise.
Track record since 2010
9,000+ projects delivered across 25+ countries, including data platforms and AI systems running in production today.
Python development FAQs
$ moxace launch --nowGot data or AI at the core of your product?
Tell us the problem and the state of your data. We will tell you honestly what Python can do with it and what it costs.
- 01
Share your idea
a quick call, no deck required
- 02
See the live demo
every screen, admin to user
- 03
Launch with source
full code, your brand, your servers
$ moxace launch --nowReady to Build With Python?
Talk to our Python team about an AI-augmented build with senior engineers, 60 days of support, and full source-code ownership.
- 01
Share your idea
a quick call, no deck required
- 02
See the live demo
every screen, admin to user
- 03
Launch with source
full code, your brand, your servers
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