Custom Python development for cloud-native and data-driven applications

We help businesses harness the power of Python to build scalable cloud solutions, automate workflows, and unlock data insights.
Whether you need a secure backend, AI integration, or API-first architecture, our Python developers deliver with precision and speed.

Hire Python developers

Why hire remote Python developers?

Access global Python talents

Tap into seasoned engineers skilled in Django, Flask, FastAPI, and cloud-native development, no matter where they’re based.

Optimized OPEX over CAPEX

Convert software development into predictable operational expenses with remote Python teams, ideal for startups managing runway and cash flow.

Flexible scaling up & down

Easily scale Python resources up or down to match your sprint velocity, product roadmap, or infrastructure evolution.

Faster team ramp-up

Quickly onboard vetted Python developers without waiting on long recruitment cycles or local hiring constraints.

Time zone advantage

Ensure continuous progress across delivery cycles by leveraging cross-time-zone teams for collaborative agile workflows.

Backend-first capabilities

Our remote Python developers excel at building robust APIs, async services, and automation pipelines with Python, often integrated with PostgreSQL, Redis, Celery, and Azure Functions.

Python development services for scalable, modern business solutions

CIGen’s Python development services enable startups and enterprises to build powerful, cloud-ready, and data-driven applications. Whether you’re creating backend APIs, automating workflows, or developing AI-powered features, our team delivers robust solutions using Python’s mature ecosystem - from Django to FastAPI and cloud-native tools on Azure.

Design and implement robust Python-based systems tailored to complex business logic, high-performance requirements, and future scalability. We specialize in building maintainable, testable, and modular applications - from cloud-native APIs to enterprise-grade automation platforms.
Backend architecture design

We design asynchronous and modular backend architectures using FastAPI or Flask, with event-driven or RESTful patterns for flexibility and speed.

Scalable web app development

Using popular Python frameworks, we build full-featured web applications with robust admin panels, ORM-backed data models, and integrated security features.

CI/CD for Python pipelines

Set up automated testing, linting, and deployment workflows using GitHub Actions, Azure Pipelines, or Jenkins for continuous delivery.

Containerized Python services

We containerize Python workloads with Docker, orchestrate them with Kubernetes or Azure Kubernetes Service (AKS), and ensure seamless environment parity.

Develop high-performance, secure, and scalable APIs using modern Python frameworks - powering everything from mobile apps to third-party integrations.
RESTful and async APIs

We implement RESTful and asynchronous APIs using FastAPI or Flask, optimized for low-latency data exchange and easy client consumption.

Auth, rate limiting & throttling

Secure endpoints using JWT/OAuth2, integrate API gateways, and configure throttling to protect against abuse and ensure SLA compliance.

Documentation with Swagger/OpenAPI

Generate and maintain real-time API docs using tools like FastAPI’s built-in OpenAPI support or Swagger UI integration.

Test automation & mocking

We write pytest-based test suites and provide mocked services and environments to ensure safe integration and release workflows.

Build and deploy Python applications designed for resilience, elasticity, and observability in distributed environments. We apply cloud-native principles to ensure scalability, portability, and DevOps-readiness from day one.
Azure Functions and serverless Python

Develop event-driven Python microservices using Azure Functions for background jobs, webhooks, and scalable serverless workloads.

Container orchestration with AKS

Deploy Python apps in Docker containers, manage lifecycle with Helm, and scale workloads across Azure Kubernetes Service (AKS) clusters.

Service mesh and observability

Integrate OpenTelemetry and Azure Monitor to track service dependencies, request traces, and application performance in real-time.

Infrastructure as Code (IaC)

Automate environment provisioning with Bicep, Terraform, or Pulumi, including storage accounts, managed identities, and Python app hosting on Azure App Services.

Design and implement data pipelines, analytics tools, and ETL workflows using Python and Azure-native services - enabling better decision-making at scale.
ETL pipelines with Pandas & PySpark

Build robust batch and stream processing pipelines using pandas, PySpark, and Dask - for data cleaning, transformation, and aggregation.

Azure Data Factory integration

Orchestrate hybrid data workflows by integrating Python scripts into Azure Data Factory for scalable ingestion and processing.

Upgrade target frameworks and libraries

Use Matplotlib, Plotly, or Dash to create dynamic visual dashboards and custom reports tailored to business metrics.

Data validation & profiling

Ensure data quality with tools like Great Expectations or Pandera, enabling schema checks and automated anomaly detection.

Accelerate AI adoption with Python-based ML models, pipelines, and APIs — built using proven frameworks and deployed securely on Azure.
Model development with scikit-learn & PyTorch

Train and evaluate models for classification, regression, NLP, and more using industry-standard libraries.

Azure Machine Learning integration

Automate ML workflows with Azure ML for training, hyperparameter tuning, model versioning, and deployment.

ML APIs and inference pipelines

Package models as RESTful APIs or integrate them into FastAPI/Flask apps for real-time predictions or batch inference.

Prompt engineering & OpenAI API usage

Develop AI features using Python with Azure OpenAI for tasks like summarization, document parsing, and chat-based interfaces.

Refactor or migrate legacy Python 2.x or outdated monoliths into modern, modular architectures built for scale and maintainability.
Codebase audit and refactoring

Analyze legacy code to identify technical debt, update syntax to Python 3.x+, and improve modularity and testability.

Monolith-to-microservices transition

Decompose large Python apps into microservices using FastAPI or Flask Blueprints, with clear domain boundaries.

Dependency and environment upgrades

Update unsupported libraries, remove deprecated packages, and rebuild environments with virtualenv, pip-tools, or Poetry.

Cloud migration strategy

Rehost or replatform legacy Python apps to Azure App Services or containerized environments with minimal downtime.

Leverage Python to build secure, maintainable, and compliant software systems aligned with enterprise architecture, governance, and scale requirements.
Modular and layered architecture

We follow clean architecture principles to separate concerns, ensure testability, and support scalable multi-team collaboration.

Enterprise-grade authentication

Implement SSO, OAuth2, and Azure Active Directory integration for secure user and service authentication in line with corporate policies.

Integration with enterprise systems

Connect Python apps with ERP, CRM, or third-party platforms using REST, SOAP, GraphQL, or message queues like RabbitMQ and Azure Service Bus.

Governance and compliance ready

We bake in logging, auditing, role-based access control, and encryption - helping clients meet ISO 27001, HIPAA, or GDPR requirements.

Python tech ecosystem – technologies we work with

We leverage the power of the Python ecosystem - from modern async web frameworks and data pipelines to ML libraries and cloud-native runtimes.

Django
Flask
FastAPI
Pytest
Azure Functions
Pandas & NumPy
scikit-learn & PyTorch
Celery & Redis

Ready to bring Python power to your next project?

Let’s build scalable, cloud-ready, and AI-enabled applications with Python, tailored to your infrastructure, goals, and timeline.

Let's talk Python

Hire Python developers on your terms

Dedicated team

Get a committed Python team working exclusively on your product, ideal for long-term builds, scaling platforms, or multi-phase R&D initiatives.

We assemble cross-functional teams with Python backend engineers, DevOps specialists, data experts, and QA professionals. You retain full control over the roadmap while we manage delivery cadence, knowledge continuity, and process alignment.

Staff augmentation

Add skilled Python developers to your in-house team to accelerate delivery or close capability gaps - fast.

Whether you need a FastAPI specialist, a Django engineer, or a Python DevOps resource, our developers integrate into your workflows with minimal ramp-up, following your toolchain and sprint rhythm.

Project-based delivery

Outsource your Python project end-to-end — fixed scope, budget, and timeline, delivered by an accountable, senior-level team.

This model suits startups and enterprises alike for clearly scoped products, backend systems, or API-driven services. We handle the full cycle: architecture, development, QA, deployment, and handover.

Clients about our cooperation

See what our clients say about the way our team helped them leverage their business potential.

They don’t just write code, they think through projects to make sure they find the best solution. Because of their thorough researching processes, their deliverables consistently exceed expectations.

Michael Rodriguez

CEO, InnovateTech Solutions

We are happy to share our thoughts on how professional, committed, and flexible CIGen is. The team we have worked with is always respectful and organized. Listening is one of their biggest strengths, as every time we present an idea for improvement we receive many suggestions for its realization.

Justas Beržinskas

Co-Founder at Kloogo

Working with the CIGen team is a rewarding and satisfying experience. Professionally, they are smart experts committed to understanding your needs and bringing to life what you are looking for. I think they are warm and welcoming people. I am looking forward to working again with the CIGen team.

Andreas Mildner

Co-Founder and Manager at GenieME

We have been working with CIGen for a few years. Our close cooperation brings significant value and result. They think from a business perspective, meet time-lines and budget. We have completed several projects and continue working together. Happy to recommend!

Michael Nilsson Pauli

CEO & Co-founder at Kodexe

The team addresses concerns promptly and generally completes tasks on time. Moreover, they pay close attention to the client’s needs. They work hard and take ownership of their tasks, resulting in a truly smooth collaboration.

Nandu Majeti

CTO at Rocktop Technologies

CIGen delivered a high-quality coded mobile app, which satisfied our requirements. They communicated daily and asked only relevant questions to identify the key to the project development. We were impressed with their expertise.

Alexander Schultz

CEO at Third Act

Thanks to CIGen, we reduced our technical debt and received ample support for their strategic technical initiatives. The team has a great project management approach and always aims to improve their partnership with us. Moreover, their members are proactive and highly skilled.

Karl Otto Aam

CTO at Skytech Control

What can you unlock with Python analytics & automation?

From predictive modeling to real-time insights, our Python engineers help you turn data into action across domains and industries. Whether you need to extract business insights from scattered datasets or integrate AI into production workflows, Python provides the backbone. Here's what our team helps you achieve:

Extract and normalize data from PDFs, emails, spreadsheets, websites, and scanned documents using Python tools like PyMuPDF, BeautifulSoup, or OCR pipelines. This helps eliminate manual entry, speed up document processing, and ensure consistency in data ingestion pipelines.
Use machine learning libraries like scikit-learn, XGBoost, or PyTorch to forecast demand, detect anomalies, and predict customer behavior. These models power smarter workflows — from sales prioritization and churn prediction to fraud detection and dynamic pricing.
Visualize metrics using Dash, Plotly, or Streamlit to build custom dashboards tailored to your team’s KPIs. Integrated with live data streams or warehouses, these dashboards help operations, marketing, or finance teams act on up-to-date insights.
Implement ETL/ELT pipelines using Airflow, Azure Data Factory, or Prefect - with Python scripts handling transformation logic. We help you move and process data across systems, maintain lineage, and recover gracefully from failures.
Expose analytics results or ML model predictions via RESTful APIs using FastAPI or Flask. These endpoints can power internal dashboards, mobile apps, or be embedded in SaaS products, enabling intelligent, data-aware user experiences.

Python for microservices

Microservices built with Python are lightweight, fast to develop, and highly maintainable, making them ideal for evolving cloud-native systems.

We help teams break down monoliths or build new distributed services using Python frameworks and DevOps practices tailored for scale, isolation, and resilience.

Lightweight service frameworks

We use FastAPI and Flask to build stateless, asynchronous microservices that are optimized for speed, modularity, and easy deployment.

Service-to-service communication

We implement REST, gRPC, and message-based communication patterns with RabbitMQ, Redis Streams, or Azure Service Bus, based on latency and consistency requirements.

Containerization and orchestration

Our team packages Python services using Docker and deploys them on orchestrators like Azure Kubernetes Service (AKS) or Helm-managed clusters.

Observability and lifecycle automation

Integrated health checks, logging with ELK or Azure Monitor, and CI/CD pipelines ensure each service is monitored, deployable, and independently upgradable.

Our Python developer hiring process

We help you scale your engineering capacity with pre-vetted Python developers, whether you're building APIs, automating workflows, or launching data-driven applications. Our streamlined process ensures fast onboarding, flexible scaling, and strong technical alignment from day one.

Discovery & role scoping

We collaborate with you to define the project scope, preferred stack (e.g., Django, FastAPI, Pandas), and key deliverables, shaping a clear candidate profile.

In-house availability check

We first assess our internal Python talent pool for immediate alignment, enabling quicker allocation when timelines are tight.

Curated shortlist delivery

Our recruitment team sources Python specialists from our extended network and delivers qualified, pre-screened profiles in 3–7 business days.

Technical evaluation

Each candidate completes a hands-on coding assessment focused on real-world Python tasks - reviewed by our senior engineers.

Interview with your team

You meet selected candidates to assess communication, team fit, and domain knowledge before making a decision.

Contracting & environment setup

We manage the admin side (from agreements to onboarding) and ensure the developer is integrated into your tools, repo, and communication channels.

Post-hire support

Our delivery team monitors satisfaction, handles feedback, and supports scaling up, replacing, or adjusting roles as your needs evolve.

Python development services FAQ

We aim to supply our clients with exhaustive information about the way we engage in partnership for ease of ​doing business and transparency. We’ve collected a few facts that help you understand our processes.

How long does it take to start working with a Python developer from CIGen?

Depending on your requirements, we can typically present pre-vetted Python candidates within 5–10 business days.

If a suitable developer is available in-house, onboarding can begin even faster.

Can I hire a single Python developer or scale a full dedicated team?

Yes. We offer flexible engagement models - from single Python specialists to dedicated cross-functional teams.

Whether you need a backend engineer, data expert, or ML developer, we can scale to meet your project scope and growth pace.

What’s your approach to Python API development?

We build high-performance APIs using FastAPI or Flask, complete with OpenAPI documentation, authentication layers, and asynchronous logic.

These APIs are production-ready and often used in client portals, mobile apps, or internal platforms.

Do you support Python for data engineering and analytics use cases?

Yes, we build ETL pipelines, automate data processing, and develop analytics dashboards using pandas, PySpark, Dash, and Plotly.

Whether you're working with SQL/NoSQL, cloud warehouses, or live telemetry, our Python experts can support your data goals end-to-end.

Can you integrate Python with our existing Azure infrastructure?

Absolutely. We specialize in Python and Azure integration - from deploying apps on Azure App Services to orchestrating pipelines with Azure Data Factory and Azure Functions.

We also support Azure Machine Learning and OpenAI API integration for advanced workloads.

What types of applications can you build with your Python development services?

We use Python to build a wide range of applications - from cloud-native platforms and API-first SaaS products to data analytics tools and AI-powered enterprise systems.

Our solutions are tailored to your architecture, domain, and scalability needs.

How do you ensure quality in Python backend development for microservices?

We follow best practices for modular design, automated testing, and continuous deployment.

Our team uses FastAPI, Flask, and containerized environments like Docker and AKS to build scalable Python microservices with strong observability and fault tolerance.

Scale your engineering team with vetted Python talent - fast and on your terms

Request vetted Python CVs