Hire Flask developers pre-screened for technical and cultural fit

Flask developers design, implement, and test web apps that use the Flask framework, an intuitive and lightweight Python micro-framework. Many companies hire Flask developers for efficient and scalable web app development.

However, hiring Flask developers can be an uphill battle if you have limited experience vetting and testing Python developers. Hiring Flask developers can also be costly, especially if highly sought-after developers from the U.S.

Read this guide to learn about Flask development, what Flask developers do, how much they earn, and how to write a job description to attract top Flask talent. It also covers sample interview questions for Flask developers and explains how Revelo can match you with the ideal Flask hire.

What Is Flask Development?

Flask development involves using the Flask framework to design, build, test, and implement Python web apps. Flask is a backend (server-side) Python micro-framework that provides modules, tools, and technologies for building web app functionalities. It offers many advantages for software developers, such as:

• Ease of use: Unlike Django, another popular Python framework, Flask does not rely on other programming libraries or tools to function. This gives developers more control over the development process.
• Scalability: Developers can use Flask to scale web apps extremely quickly. Accordingly, Flask is perfect for apps that start small but can potentially grow quickly in unexpected ways.
• Flexibility: Its minimalistic design makes Flask even more flexible than Django. It allows developers to move projects in another direction easily and ensures that the structure won't collapse when alterations are made.

Companies can use Flask development for a wide range of Python projects, including:

• RESTful application programming interface (API) apps
• Single-page applications (SPAs)
• Serverless applications
• Static sites
• Medium-sized websites

Many employers erroneously believe that Flask is not suitable for large-scale web apps. However, many businesses have used Flask to create and maintain large apps like Netflix, Reddit, Lyft, Mozilla, Airbnb, and Uber.

What Does a Flask Developer Do?

Flask developer responsibilities vary from company to company, but most employers hire Flask developers to do the following:

• Use Flask to design and implement Python web apps
• Collaborate with backend and frontend developers
• Ensure Python code is written to a high standard
• Connect with stakeholders and users to understand project specifications and requirements
• Spot and fix bugs
• Write comprehensive and concise documentation for web apps

Flask Developer Salary

According to ZipRecruiter, the average U.S.-based Flask developer earns $134,736 annually.

While Flask developers in Latin American countries are equally skilled, the lower cost of living means they usually earn 30% to 50% less than their U.S. counterparts. Revelo offers a cost-effective solution without compromising quality by connecting you with these highly qualified, pre-vetted Latin American developers.

How to Write a Job Description for Flask Developers

If you're using job sites and fairs to find Flask developers, you must write an engaging and comprehensive job description to attract talent. Include the following section in your job description:

• An easy-to-understand job title: Write a job title that clearly summarizes the position, including the required experience level. You can gauge the necessary experience level by considering the role's responsibilities and duties. Junior Flask developers have more undeveloped skill sets, take few to no leadership roles, and commonly require mentorship from mid-level and senior developers. Alternatively, mid-level and senior developers have more specialized skills, often lead projects and teams, and provide mentorship to entry-level and junior developers.
• Company bio: Tell readers about your company's mission statement, software development methodology (i.e., Agile or Waterfall), and organizational structure. This will help you attract and retain applicants who share your values.
• Primary responsibilities: List the hire's daily duties and longer-term projects and goals.
• Required qualifications and skills: This section summarizes the skills, education, knowledge, and experience required for the role. Here are some common Flask developer requirements:

• Minimum of a bachelor of science in computer science or a related discipline
• Strong problem-solving and analytical skills
• Experience working with your preferred project management or software development framework, such as Agile or Scrum

• Compensation and benefits: Include a salary range and benefits for the position, such as gym memberships, health insurance, professional development, and wellness programs. Companies that offer competitive salaries and job benefits are more likely to attract and retain top Flask developers.

Interview Questions for Flask Developers

After posting your job description or connecting with ideal hire(s) through tech talent marketplaces, you can use the interview to vet them. Remember to ask technical and personalized questions that reveal candidates' passions, values, experiences, and technical and soft skills.

Below are some sample Flask developer interview questions to get you started.

What prompted you to become a Flask Python developer?

This question reveals candidates' passion for Flask Python development. A good answer should cover the following:

• What prompted the developer to learn Flask and Python
• How the developer learned Flask and Python (i.e., self-taught or through a boot camp)
• The developer's professional Flask development experience

What is your experience with the Flask open-source community?

This question reveals applicants' collaboration, technical, and communication skills and interest in community engagement. The ideal answer should demonstrate the candidates':

• Active involvement in the Flask community (i.e., their participation in conferences, forums, meetups, and Discord servers)
• Engagement and collaborations with other Flask developers
• Commitment to continuous learning
• Technical proficiency in Flask development
• Desire to make a strong impact within the Flask open-source community

How is Django different from Flask?

Ask this question to determine job seekers' understanding of Flask and when to use it. Here's a sample answer:

Django is a full-stack Python framework and set of best practices. It includes an Object Relational Manager (ORM), template language, and other useful tools that make it easy to build complex apps. In contrast, Flask is a lightweight and extensible micro-framework with a smaller community and fewer packages.

Generally speaking, Django is better for large projects with strict deadlines, while Flask is better for smaller, scalable projects.

Why Hire Flask Developers With Revelo?

Hiring Flask developers can be difficult if you have limited time, HR expertise, or personnel.

But Revelo can help. We are the leading Latin American marketplace for technology talent and can quickly and easily help you source and hire tech professionals to join your team. Our skilled professionals speak fluent English, are in U.S.-aligned time zones, and have thoroughly vetted technical and soft skills. Once you choose your ideal hire from our shortlist of candidates, we’ll manage the rest, from payroll and benefits administration to taxes and local compliance.

If you're interested in experiencing the Revelo difference, contact us to start hiring skilled Flask developers to join your team.