Find the Best Python Jobs

What does a freelance Python developer do?

Python developers are responsible for coding, designing, deploying, and debugging development projects. They're tasked with developing back-end components, connecting applications with third-party web-based services, working with front-end developers to integrate full-stack projects, and much more.

Python developers work on projects involving web development, artificial intelligence, machine learning, mobile applications, and more. Because it’s a general-purpose programming language, Python developers are in high demand.

What skills do I need to become a freelance Python developer?

A number of skills are common among Python developers, including:

• Knowledge of and applicable experience programming in Python
• A comprehensive knowledge of object-relational mapping
• Understanding of server-side logic
• Knowledge of front-end technologies and web frameworks
• Understanding of data structure and algorithms
• Understanding of HTML, CSS, and JavaScript
• Experience with data science (SQL, data visualization, and statistics)
• Knowledge of SciPy, NumPy, and pandas
• Knowledge of artificial intelligence and machine learning
• Excellent communication skills and willingness to collaborate with other developers
• Comprehensive skills related to debugging and unit testing

What are the core freelance Python developer job responsibilities?

Clients may deploy freelance Python developers across multiple projects. Python is used in a variety of industries including web development, data science, machine learning, artificial intelligence, and application development. While each project might have its own set of objectives, freelance Python developers on Upwork typically are required to provide the following services:

• Write scalable code using Core Python programming language
• Collaborate and coordinate with development teams to set application requirements
• Test and debug web applications
• Develop and test back-end components
• Integrate data storage solutions
• Collaborate and coordinate with front-end developers
• Develop and incorporate tools designed to monitor online traffic
• Assess and reprogram, if necessary, databases to improve functionality

Should I get a degree or certification in Python?

In addition to developing your skills, obtaining a degree and/or professional certification can help your Upwork profile stand out. It’s also worth noting that extensive experience in programming languages such as Python, Ruby on Rails, JavaScript, ASP.NET MVC, and Objective-C can also give freelancers a competitive edge.

Examples of popular degrees or certifications suitable for freelance Python developers include:

• Bachelor’s degree in computer science or management information from an accredited university
• Certified Associate in Python Programming (PCAP)—offered by the Python Institute
• Certified Professional in Python Programming (PCPP)—offered by the Python Institute