We deliver
Project-based
Share your requirements and we build and deliver the software with our own Python team.
Best for: A defined outcome, without managing developers yourself.
Start a project
Python development services
Hire Python developers to build and scale your software.
IDOWS Apex Python engineers build web backends with Django and FastAPI, data pipelines, automation and the services around machine learning models, in typed, tested code your team can maintain.
- Web applications
- APIs & integrations
- AI & data
- Ongoing support
Let's discuss your Python project
Tell us a little about your requirements and our team will get back to you.
Python
Django
FastAPI
Flask
Celery
Pandas
PostgreSQL
Redis
Docker
AWS
Pytest
Python
Django
FastAPI
Flask
Celery
Pandas
PostgreSQL
Redis
Docker
AWS
Pytest
IDOWS Apex Python developers, at a glance
IDOWS Apex is a software engineering company in Lahore, Pakistan that provides Python developers on a project, dedicated-developer or dedicated-team basis. They build Django and FastAPI backends, data pipelines, automation and the services around machine learning models, and clients interview each developer before they join.
- Frameworks
- Django · FastAPI
- Work
- Web · data · AI
- Engagement models
- 3
- Interview first
- Always
Why hire our Python developers
Python engineers who think about what happens after launch
Experienced Python engineers
Matched to your stack and seniority, and interviewed by you before anyone joins.
Code your team can maintain
Typed, tested Python with Pytest suites and type hints checked before runtime.
Clear communication
Your tools and routines: Slack or Teams, Jira, standups and code review.
Long-term partnership
Built for ongoing product development, not one-off placements.
Python development services
What our Python developers build and maintain
Custom Python Applications
Web applications and internal tools built with Django and Django REST Framework, shaped around how your business works.
API and Backend Development
FastAPI and Django services with validated inputs, background tasks and integrations with the systems you already run.
SaaS Product Development
SaaS backends and APIs with the data model, tenancy and billing logic designed in from the start.
AI and Data-Driven Applications
Data pipelines, automation and machine learning models turned into production services.
Data Pipelines and ETL
Pipelines that move and clean data into PostgreSQL for reporting and analysis.
Background Task Processing
Celery workers for slow or scheduled work, kept out of the request.
Web Scraping and Process Automation
Scripts and services that take repetitive work off your team.
Testing and Maintenance
Pytest suites and type hints, so changes stay safe as the code grows.
Python technology stack
The Python stack, layer by layer
Each project uses only the layers it needs.
- QualityPytestType hints
- InfrastructureDockerAWS
- Data & tasksPostgreSQLRedisCeleryPandas
- FrameworksDjangoDjango REST FrameworkFastAPIFlask
- LanguagePython
Python project process
How Python Projects Run,
From Discovery to Support
Five stages from the first conversation to the software running in production.
- PHASE 01DiscoveryUnderstand your goals, requirements and technical constraints.
- PHASE 02Planning and ArchitectureDefine scope, architecture, milestones and the delivery plan.
- PHASE 03DevelopmentBuild iteratively, with code review and regular updates.
- PHASE 04Testing and ReviewCheck functionality, quality, security and performance.
- PHASE 05Launch and SupportDeploy, monitor the launch and provide the support you agree on.
Engagement models
Three ways to work with our Python developers
Pick the model that fits how much of the delivery you want to manage.
You lead
Dedicated developers
Python developers join your existing team, tools and standups. You lead the work.
Best for: Ongoing development where you want direct control and flexible headcount.
Add developersFull team
Dedicated team
A complete team around your product: development, QA and technical support.
Best for: Long-term products that need several roles working together.
Build a teamWhen to hire Python developers
Your situation → our first move
- A SaaS backend or API to buildOur first move: Django or FastAPI, with the data model designed in from the start
- Your team needs more Python capacityOur first move: Developers who join your standups and reviews
- Reporting built on scattered dataOur first move: Data pipelines and ETL into one place
- An AI feature for your productOur first move: The model turned into a production service
- Repetitive back-office workOur first move: Workflow automation and scraping in Python
- Systems that need to talk to each otherOur first move: Integration and middleware services
Python performance
Slow work out of the request, one reviewable step at a time
- Profile
- Tests
- Refactor
- Queue
- Release
BeforeIn the request
def export_report(request):
rows = build_report() # minutes of work
send_email(request.user, rows)
return HttpResponse("Done")AfterCelery task
@shared_task
def export_report_task(user_id):
send_email(user_id, build_report())
def export_report(request):
export_report_task.delay(request.user.id)
return HttpResponse("Started")There is no single rate for Python developers. Cost depends on the seniority you need, the engagement model you choose (adding developers to your team, a dedicated team, or a fixed-price project), how long the engagement runs and the scope of the work. For Python work, the biggest drivers are whether the job is a web backend, a data pipeline or ML model serving, the quality of the data you are integrating with, and how much existing code needs typing, tests or a framework upgrade first. Share your requirements and we will come back with a quote for your situation.
It depends on the scope, the systems the software has to integrate with and how much existing code needs typing, tests or an upgrade first. We do not quote a timeline before we understand the requirements. Once the scope is agreed, the delivery plan sets out the milestones.
Yes. Dedicated Python developers join your existing team and work under your direction day to day, inside your tools and process, and you interview them before anyone joins. If you need several roles, a dedicated team adds development, QA and technical support around your product.
Yes. Our team is based in Lahore, Pakistan and works remotely with clients in other countries. Engineers work in your time zone or with a meaningful overlap agreed up front, using your tools such as Slack or Teams, Jira and GitHub.
Yes. You retain ownership of the source code we write for you, so changing supplier later does not mean starting again. Ownership is set out in the agreement you sign with us at the start of the engagement.
Yes. After launch we can continue with maintenance, fixes and improvements, including upgrading older Python and Django projects one supported release at a time. The scope of ongoing support is agreed with you rather than sold as a fixed package.
You tell us the technology, seniority, role and team structure you need. We recommend Python developer profiles that match those requirements, and you review the profiles and speak with the engineers yourself before anyone joins your team. When you interview, the areas worth testing are choosing between Django, FastAPI and Flask for a given service; type hints, Pydantic models and static checking with mypy or Pyright; async I/O versus multiprocessing for CPU-bound work; django ORM query optimization with select_related and prefetch_related; designing idempotent Celery tasks with retries; and pytest fixtures and testing code that calls external APIs.
It depends on which engineers with the right skills are available when you get in touch, so we do not publish a fixed start date. Availability is part of the conversation when we recommend profiles, and the start date is agreed with you before the engagement begins.
Because you interview the engineers before anyone joins, fit is tested before work starts. If concerns come up once the engagement is running, raise them with us directly. How changes to the team are handled is set out in the terms you agree with us at the start.
A freelancer suits small, well-defined tasks you can manage yourself. A dedicated developer joins your team under your direction. A dedicated team adds several roles around your product, and a project-based team delivers a defined outcome end to end.
Tell us what you need. Interview the engineers.
- Share your project or team gap
- We recommend Python engineers you can interview, or scope the project with you
- You interview the engineers before anyone starts
Python is a trademark of the Python Software Foundation. IDOWS Apex is not affiliated with or endorsed by the Python Software Foundation.