A Detailed Checklist For Hiring Python Developers

A Detailed Checklist For Hiring Python Developers | Optymize

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Introduction

Technology is advancing much faster than anything else. And we can’t think of it without the concept of programming languages. Among them is Python, rapidly transforming the digital world, causing an abundance of Python developer jobs. This leaves employers to come up with new strategies for hiring Python developers.

If you are among them, here’s a detailed checklist that will help you verify whether the candidates fit your profile. 

1. Define the Needs for Hiring

The jobs for Python Programmers are indeed surging, but before you post we are hiring Python Developers! It’s essential to work on the prerequisites.

Although Python is an excellent language with its use cases across different verticals, before developing robust Python solutions and hiring Python developers, you should have a clear idea of what achievement you want to conquer and be able to articulate that vision.

Employers often struggle to identify what they need, which is the very foundation of knowing what the project requires.  Having a clear understanding of what you need narrows down your focus to developers with the necessary knowledge and experience.

2. Assess Candidates Through Aptitude and Technical Tests (If You Require Freshers)


If you are hiring Python programmers, an aptitude and a technical test is a must to measure the caliber of applicants. If you know how to do so, get your test questions up and ready, and divide the test between three parts: aptitude, verbal and logical, and technical. Then get your platform working to conduct online tests.

However, if you don’t know how to conduct a test online, you can take the help of online assessment platforms, that allow you to customize tests as per your needs. 

If you are hiring Python developers with years of experience, you can skip this parameter.

3. Interview Candidates 

Before you consider hiring Python developers, you have to conduct interviews and interact with the candidates to better understand their intuition and how they solve complex problems.

3.1 Assess The Technical Part

3.1.1 Tech Stack

A tech stack is the technical set of tools, libraries, frameworks, and programming languages that help build a project. 

In the case of Python development, it will have the Python language and its Python web development frameworks such as Django and Flask, and other data science frameworks such as NumPy and Scit-Learn.

Ask the candidate which tech stack is good and why he prefers it the most. From this, you may get insights into how much the candidate knows about these tech stacks.

3.1.2 Experience Level

Another important factor is the experience level a candidate has. Ask the candidate about his work experience and what type of project he has worked on previously.

This makes it easy for you to understand how complex projects can be handled by that candidate.

Moreover, you will get insights into how he worked on that project and solved major problems, which will demonstrate how strong his problem-solving skills are.

3.1.3 Domain Expertise

Python developers must have a robust knowledge of the Python ecosystem, including its libraries and frameworks.

While you interview the candidates ask questions regarding their domain expertise.

For instance, if it’s a Python web developer, ask questions regarding the front-end part(page layout, implementation of user interface, and SEO optimizations) and the backend part(execution logic, database, API, security protocols, cloud platforms, and containerization).

Similar to machine learning where you can ask questions related to regression, classification, supervised and unsupervised machine learning, different types of clustering, etc.

3.1.4 Flexibility to Shift Between Technologies 

No one considers hiring Python developers who can only work on a particular domain. If you are one of them and want Python developers to take a bit of an interest in other technologies as well, the following methods might help you get such Python developers.

Ask the candidate what technologies he can work on and in what industry he can continue working. For instance, you can ask Python web developers whether they would like to do machine learning, data science, or AI.

From this, you may find out whether they have an interest in Python and its other technologies, which is always a plus point and which also suggests that the candidates enjoy working on different technologies.

4. Test Programming and Problem Solving Skills


Test Programming and Problem Solving Skills - Optymize

This is where the core of technology sits. You should test candidates’ programming and problem-solving skills before hiring Python developers. For this, you can take the help of any project you have to quickly assess candidates’ knowledge and ability to solve problems.

If you are not a technical expert, then consider having a technical team who can assess the candidates’ working styles and thinking processes.

Start with basic programming questions based on the domain, such as asking how to find the Fibonacci number and the area of a rectangle.

Move ahead to medium to complex questions, such as reducing complexity to n1, using bubble sort or object-oriented concepts to solve problems,  to know how the candidates approach the problem.

Check how many test cases the candidates successfully complete. If candidates succeed, ask for other ways to solve the same problems. From this, you can measure his critical thinking capabilities.

You can even evaluate the time taken by candidates to know who quickly comes up with a solution. And accordingly, consider them for the role.

5. Verify Whether The Candidates Stay Up to Market Trends

Candidates with robust coding skills are good. But to advance your projects, you should make sure that the candidates stay up to the market trends.

One way you can do this is by visiting the candidates’ GitHub(a platform where developers can upload and edit codes) profiles, which show how much the developers are active and are implying different development, testing, and open-source activities on the platform.

From this, you can also predict whether the candidate is an enthusiast who likes to contribute to the open-source community and has a passion to keep updating his old projects with new technologies.

6.Check Other Qualities 

Soft and interpersonal skills are equally important, so check if the candidate possesses the following qualities:

  • Interest in building challenging applications.
  • Professional mindset.
  • Great enthusiasm.
  • Social skills.
  • Excellent communication skills.
  • Proficient English speaker.
  • Honesty.
  • Curiosity.
  • Flexibility.

Wrapping Up

Python is a cutting-edge programming language that is used for cutting-edge technologies such as AI, machine learning, and data science. And with these technologies booming, the answer to the question “are Python developers in demand” has become quite simple.

However, employers are always on the edge to recruit the best talent. And they need to strategize their recruitment to test candidates as per the technical trends and their evolution. This checklist will help such employers to identify their needs for hiring Python developers.

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