Python Developer

Build powerful web applications using the popular programming language, Python, and the Django framework.

Période de formation
12 mois à temps plein
Durée de la formation
800 heures supervisées

Une formation flexible 100% en ligne

Démarrez à tout moment votre nouvelle carrière ! Disponible à temps partiel ? Pas de problème, étudiez à votre rythme.

Des projets professionnalisants

Apprenez les compétences clés de votre futur métier en validant 13 projets tirés de cas concrets d’entreprise.

Un accompagnement personnalisé

Bénéficiez de sessions de mentorat hebdomadaires avec un expert du métier.

Certification OpenClassrooms

Décrochez une certification professionnelle et bénéficiez de notre garantie embauché ou remboursé.*

DéveloppementPython Developer
Certification
Certification OpenClassrooms
Période de formation
12 mois à temps plein
Durée de la formation
800 heures supervisées

What do Python developers do?

Python developers are in charge of creating software using the Python programming language. They are generally focused on the back end of websites or applications, i.e., the architecture, unlike front-end developers, who manage the visual aspects. 

A Python developer’s role includes:

  • Designing programs to function as clients need them to.
  • Using critical thinking and creativity as you code.
  • Identifying and implementing optimal tools for building or enhancing powerful, modular applications.
  • Using tests to monitor applications and ensure the highest quality service.
  • Providing technical and functional documentation of an application for clients and colleagues.
  • Staying up-to-date with quickly evolving technologies - developers are lifelong learners!

Why complete this training?

The number of software developer jobs is projected to grow by over 20% from 2018 to 2028 due to unprecedented growth in the tech sector (source: US BLS). In particular, Python programming is one of the most in-demand skills in the current job market.

Here at OpenClassrooms, our mission is to make education accessible. OpenClassrooms is a global online education-to-employment platform, designed to teach the skills needed for the most in-demand jobs. We pinpoint the key skills needed to succeed in the job market and create world-class online programs to train our students on those skills. 

That’s why we've developed this 12-month bachelor-level diploma in Python development, which you can complete entirely online with the help of a dedicated mentor.

This training was designed and created by our learning design team in collaboration with a committee of Python experts. It consists of 13 projects of increasing complexity. Each project is based on a concrete scenario from the professional world and will allow you to acquire specific skills. Your mission: find solutions, produce professional deliverables, and present them convincingly to a mentor. You will be able to directly apply your experience to the workplace.

What you will learn

By completing this path, you will develop the following Python developer competencies:

  • Set up your development environment using virtual environments and PyCharm.
  • Create web applications using the Django and Django REST frameworks.
  • Develop a secure PostgreSQL database.
  • Enhance applications with testingdebugging, and refactoring.
  • Use technologies like GitHubPostmanHTMLCSSJavaScript, and CircleCI.

...and much more!

At the end of this training, you will have a portfolio of professional projects and earn the Python Developer OpenClassrooms certification.

Salary of a Python developer

Software development can be a lucrative career as many opportunities become available the more you gain experience. Here are average salaries of Python developers in 2020:

 

Python developer salaries in the U.S.

Python developer salaries in the U.K.

Beginner

Junior: $70,000

£50,000

2-5 years

2-5 years: $100,000

£65,000

5+ years

5+ years: $125,000

£80,000

Sources

DaxxDevSkiller

CWJobsIndeedReed

Career advancement

By following this training, you will be able to work as a Python, Django, Web, or Back-End Developer. 

In the future, you will be able to evolve your career in different ways, including:

  • Diversifying your technical skills to become a full-stack developer, i.e. covering both the back end and the front end.
  • Specializing in a particular technology; you’ll focus on the Django web framework in this training, and there are plenty of others, such as Big Data and DevOps.
  • After a few years of experience collaborating with other developers, you may also choose a more managerial role, as a Lead Developer or a CTO.

Prerequisites

To be eligible to earn this path's diploma, candidates must demonstrate proof of one of the following prerequisites:

  • an associate's degree, or equivalent, in computer science, web development, or software development
  • or a high school/secondary school degree, vocational certificate, or equivalent, and at least 2 years of professional experience in IT, web development, or software development

All other candidates will need to go through a specific admissions process. These candidates must have:

  • Language: You will need to provide a certificate not older than 2 years to demonstrate a minimum level of English B2.

    Certificates accepted:

    • English Diploma from a secondary institution (private or public) or an accredited higher learning institution
    • Linguaskill minimum score: 160
    • BULATS minimum score: 60
    • TOEIC minimum score: 785
    • IELTS minimum score: 6.5
    • TOEFL iBT minimum score: 88
    • Cambridge FCE / CAE / BEC HIGHER / BEC VANTAGE minimum score or grade: B or 160
    • Certificate from a language center demonstrating a minimum level of B2 (including the number of training hours completed and the company signature or stamp)

    Don’t have one of these certificates? Find out where to take an exam.

  • Equipment: Candidates must also have access to a computer (PC or Mac), headphones, a microphone, a webcam, and a good internet connection for mentoring sessions (3.2 Mbps upload and 1.8 Mbps for download). In addition, to master the skills on this path, you will need to:
    • Have at least 8 GB of RAM (16 GB is more comfortable) and 100 GB of storage space available on your computer.
    • Have administrator rights to your computer in order to install required programs.

Votre diplôme

  • OpenClassrooms est un établissement privé d’enseignement à distance déclaré au rectorat de l’Académie de Paris.

  • À l’issue de votre formation, sous réserve de validation de vos compétences, vous obtiendrez le diplôme d’établissement OpenClassrooms « Python Developer ».

Garantie embauché ou remboursé

  • Vous trouvez un emploi dans les 6 mois après la date de validation du dernier projet de votre parcours.

  • Autrement, nous vous remboursons vos frais de scolarité.*
    Voir les détails

DéveloppementPython Developer
Certification
Certification OpenClassrooms
Période de formation
12 mois à temps plein
Durée de la formation
800 heures supervisées

Une pédagogie basée sur la pratique

  • Obtenez des compétences clés en validant des projets professionnalisants.

  • Progressez à l'aide d'un expert du métier.

  • Gagnez un véritable savoir-faire ainsi qu’un portfolio pour le démontrer.

Les projets et compétences en détail

projet 1

Take Ownership of Your Learning on the Python Developer Path

In our changing world, being skilled in learning is more important than ever. Become an active, autonomous learner to set yourself up for success.
8 heures supervisées
Compétences acquises dans ce projet
  • Prepare for your training
projet 2

Use Python Basics for Market Analysis

You work as a marketing analyst at an online bookshop and want to survey your competition. Use Python to track your rivals' prices.
60 heures supervisées
Compétences acquises dans ce projet
  • Use version control with Git and GitHub
  • Manage data using ETL (extract, transform, load)
  • Apply the fundamentals of programming in Python
projet 3

Design a Python Application Tailored to a Client's Needs

Your agency has a new client, an online mentoring service that would like to develop an application with Python. Interpret your client's needs and create a prototype.
60 heures supervisées
Compétences acquises dans ce projet
  • Model a technical solution for a client using domain models and wireframes
  • Identify functional application requirements based on client needs
  • Manage a code project using agile methodology
projet 4

Develop a Software Program Using Python

The local chess club needs help. You are working as a freelancer, and they have asked you to write a new program to help them manage their events. Time to put your new skills in developing high-quality Python software to use!
80 heures supervisées
Compétences acquises dans ce projet
  • Use object-oriented programming to develop a Python program
  • Write robust Python code using PEP 8
  • Structure the code of a Python program using a design pattern
projet 5

Evaluate Your Python Language Skills

Complete this exercise to check your proficiency in the Python programming language before continuing on to your next project.
1 heuresupervisée
Compétences acquises dans ce projet
  • For this project, you will apply previously validated skills to a technical test context.
projet 6

Develop a User Interface for a Python Web Application

As a developer at a streaming company, you have been entrusted with a new project: code the user interface of a Flask web application in HTML, CSS, and JS. It’s a great opportunity to gain experience using an API!
40 heures supervisées
Compétences acquises dans ce projet
  • Develop a user interface using HTML, CSS, and JS
  • Interact with an API
projet 7

Solve Problems Using Algorithms in Python

You’ve joined a finance company and have been tasked with making investment programs more competitive. Design an algorithm in Python to maximize profits earned by client!
60 heures supervisées
Compétences acquises dans ce projet
  • Deconstruct a computational problem
  • Develop an algorithm to solve a problem
projet 8

Evaluate Your Algorithmic Problem-Solving Skills in Python

Complete this exercise to check your proficiency using algorithms in Python before continuing on to your next project.
1 heuresupervisée
Compétences acquises dans ce projet
  • For this project, you will apply previously validated skills to a technical test context.
projet 9

Develop a Web Application Using Django

You’ve just been hired as lead Python developer at a new startup. Use the powerful Django framework to make their digital product a reality!
105 heures supervisées
Compétences acquises dans ce projet
  • Develop a web application using Django
  • Use server-side rendering in Django
projet 10

Create a Secure RESTful API Using Django REST

Take your Django skills to the next level by building and documenting a RESTful API in compliance with OWASP and GDPR security standards.
80 heures supervisées
Compétences acquises dans ce projet
  • Create a RESTful API using Django REST
  • Document an application
  • Secure an API to comply with OWASP and GDPR standards
projet 11

Enhance a Python Web Application With Testing and Debugging

Improve an existing Flask application. Fix errors and add functionalities using test-driven development. But watch out! Get to know the app inside and out and stay on your toes, you may be faced with last minute requests!
100 heures supervisées
Compétences acquises dans ce projet
  • Set up a Python environment
  • Debug the code in a Python application
  • Implement a Python test suite
  • Manage errors and exceptions in Python
projet 12

Develop a Secure Back-End Architecture Using Django ORM

Save your events management firm from a PR disaster by developing a secure backend API architecture. Use Django ORM and the Django REST framework to deliver customer relationship management (CRM) software.
80 heures supervisées
Compétences acquises dans ce projet
  • Design the architecture of a relational database using DDD
  • Implement a secure database with Django ORM and PostgreSQL
projet 13

Scale a Django Application Using Modular Architecture

Your new employer relies on a monolithic, unscalable Django website. It's up to you to improve its architecture and deployment, and to set up a system for monitoring the code!
125 heures supervisées
Compétences acquises dans ce projet
  • Manage code production using CI/CD methodology
  • Apply a modular architecture in a Python application
  • Set up a code monitoring system using Sentry
  • Refactor an application to reduce technical debt
  • Deploy an application

Un accompagnement individuel & privilégié

  • Bénéficiez de sessions individuelles hebdomadaires avec un mentor expert du métier.

  • Progressez rapidement dans vos projets grâce à son excellence dans le partage de son savoir-faire.

La communauté OpenClassrooms

  • Comptez sur une communauté soudée d’étudiants prête à vous aider 24h/24, 7j/7.

  • Partagez vos questions et vos doutes avec des centaines d'étudiants, de mentors et de diplômés sur un réseau social privé.

Comment se déroule un parcours OpenClassrooms ?

Du choix de leur formation au premier jour de leur nouvelle carrière, nos étudiants racontent leur expérience et l'accompagnement qu'ils ont reçu, étape par étape.

Voir le détail des étapes

Financez votre parcours

L’abonnement : une formule flexible et à la carte

Pour tous


Les avantages
  • Date de début et rythme d’études flexibles

  • Sans engagement : arrêtez à tout moment

  • Plus vite vous terminez, moins le coût final est élevé

  • Garantie embauché ou remboursé*

480 € par mois

pour une durée estimée de 12 mois soit 5 760 €

Démarrer mon inscription

Cette formation nécessite un investissement en temps estimé à 1600 heures dont 800 heures supervisées.

La durée totale de la formation se compose de :

  • 800 heures de formation supervisée avec des projets, encadrés par des mentors
  • 800 heures de formation guidée avec des cours et des ressources pédagogiques

La période de formation peut être rallongée en cas de formation à temps partiel.
La durée est estimée et dépend de votre niveau d'entrée en formation, de votre disponibilité, du temps alloué par semaine, de votre capacité et rythme d'apprentissage.

Ce parcours vous intéresse pour votre entreprise ?

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* Sous réserve des conditions énoncées dans les Conditions Générales de Services

Formation mise à jour le 21 déc. 2023