10 Senior Python Developer Interview Questions

Qualifications for a senior PHP developer include years of experience in the field in addition to a bachelor’s degree in computer science. All of these features of python programming increased the interest of many developers to start with python as their first learning language. Being the top first choice and breaking the index to reach number 1, Python developers now have a big community around them. And as the language is making its mark, employers are willing to hire python developers.

what is Senior Python developer

The company’s motto, “Python where we can, C++ where we must,” describes just how much the teams rely on this versatile programming language. Core search algorithms, APIs,  and Google App Engine are just a few ways Google uses Python. Some programming languages, such as C and C++, require you to https://wizardsdev.com/en/vacancy/senior-python-developer/ change your code if you’re running it on a different platform, but this isn’t the case with Python. The increasing complexity of web applications and websites, combined with the growing reliance on machine learning and AI, are two factors contributing to the steady demand for Python developers.

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Still, it sees competition from companies like Meta, which recently launched a direct rival called Threads. Since then, he has changed its name to X and handed over the CEO reins to former NBCUniversal Media executive Linda Yaccarino. More than half of X’s workforce have been laid off or left the company, although the company is now hiring again. Elon Musk’s rocket company SpaceX has a reputation for long hours and “mediocre” salaries. In internal Microsoft surveys obtained by Insider, 48% of staff said in July that they would stay at Microsoft if they were offered a comparable position with similar pay and benefits at another company.

what is Senior Python developer

Pair up and screen share with your code reviewer if they’re having a hard time understanding it. For example, in San Francisco, the median salary for this position is $147,000 as per Indeed. Meanwhile, in Toronto, Canada, a Senior Python Developer can expect an average salary of $100,000 CAD according to Payscale. One outside investor in SpaceX told Insider the company has a smart way of giving employees liquidity. We analyzed Microsoft’s  active foreign-worker visas in 2022 to find the titles with the highest salaries and provided a salary range for each role. For all of this, Intel relies on scientists, researchers, managers, marketers, and different types of software and hardware engineers.


With that knowledge, they can apply the solutions to their own work. It’s not about reinventing the wheel, it’s about solving challenges and making a good product. As a Senior Developer, I would expect another Senior Developer to become productive in something quicker than a Junior Developer. If they’re an expert with Javascript, I would expect them to understand the core principles and patterns of the language.

  • Successful Senior Python Developers have excellent communication skills and the ability to work well in a team.
  • As an example, the code below is correct as this tuple and all of its elements are hashable.
  • Try to recognize this struggle when working with others whether by encouraging them to ask more questions or helping to guide them if they’re not quite on the right path as you’re reviewing their code.
  • The increasing complexity of web applications and websites, combined with the growing reliance on machine learning and AI, are two factors contributing to the steady demand for Python developers.
  • While many big US technology companies have experienced layoffs earlier this year, they’re making a comeback as they post impressive growth.

When you’re done checking out this industry data, take a look at Insider’s searchable database of over 250,000 salaries from more than 250 companies so you can know how much you should be paid. In order to be effective in your role, a Python developer should have knowledge about the fundamentals of front-end technologies like HTML, CSS, and JavaScript. The basic knowledge of fundamentals will help understand the user interface and visual aesthetics of the application better and you could give more reliable insights. It is to be believed that Python has the largest library collection with 137,000 + python libraries like Numpy, SciPy, SQLAlchemy, etc to date which includes over 267k projects.

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Facebook parent company Meta also relies on Python to run Instagram and support data science and machine learning needs [8]. Survey results also showed that Python is tied with Rust as the most-wanted technology, with 18% percent of developers who aren’t using it already saying that they are interested in learning Python [3]. The experience reflects your level of understanding of the language, depicts your comfort using it, and also in utilizing the language to its best potential. The average salary of a fresher python developer in India is ₹481,785 per annum while average salary for a python developer with 1-4 years of experience is ₹545,238 per annum.

what is Senior Python developer

While it would be beneficial for everyone to understand how everything fits in to the bigger picture, sometimes it makes more sense to help an individual focus on how their specific task fits in. If you’ve worked on projects with team members, you should know that each project or feature typically comes with a bunch of stories to work through to get it done. Each story should be a focused piece that helps accomplish a larger goal. This is a common problem in the software world and can lead to high expectations with low delivery. It can also lead to conflict within the team when your new 15 year 10x Senior Developer refuses to work with others.

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For instance, easy syntax and readability makes learning Python a lot easier, which should help you boost your skills with Python relatively quickly. And based on Stack Overflow question views in World Bank high-income countries, Python is only rising in popularity among programming languages. Although Netflix lets its developers pick the languages they code in, many engineers use Python to code and handle important applications.

what is Senior Python developer

Being interactive is particularly helpful when you’re engaged in the debugging process, as you can see line-by-line results and quickly pinpoint errors. Becoming proficient in Python and its uses opens the door to job possibilities in various industries. Ultimately, your role and responsibilities will likely vary depending upon the industry and organization that you find yourself working within. Start today by requesting a demo or posting a job for free to discover how Workable can help you find and hire great people. Get access to our tools suite for teams and employers, including tailored budgets and check-ins for your use case. Your trusted source to find highly-vetted mentors & industry professionals to move your career

Python developers can achieve a lot with a programming language as simple and versatile as Python. We will know about the detailed role of python developers in the sections below. Created by Guido van Rossum in 1991, the intention behind Python was to help Developers write clear, logical code, and this philosophy has made it one of the most popular programming languages.

In addition to a desired set of skills, project requirements might include a degree in computer science, certifications, and personality traits. Hiring managers should also define performance-based requirements, as the project goal statement sets clear expectations for the role. Whether you’re building a new software or seeking to expand your development team, this section will walk you through each step of the hiring process to choose the right Python programmer for your project. All your company has to do is hire an outsourcing company that will assign your tasks to a dev team.