The Complete Guide to Hiring Flutter Developers for 2024 Success

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Are you feeling overwhelmed by the prospect of hiring a Flutter Developer? Perhaps this particular technology is not your area of expertise and are you are unsure how to structure your hiring process. Fear not, as we are here to help you navigate this process and find a skilled Software Engineer who can add value to your business.

By leveraging our expertise in hiring high-level developers, we can help you evaluate technical talent and strengthening your engineering team. With our guidance and support, you can confidently conduct a hiring process with Flutter Developers and enhance the performance of your Engineering Team.

We would like to thank you for taking the time to visit us today. We hope that you will find the information provided to be both helpful and informative. Please stay with us and read on as we share some valuable tips that we believe you will find useful in your daily life.

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What’s a Flutter Developer?

A Flutter developer is a software engineer who has proficiency with the Flutter framework to develop mobile, web, and desktop applications. By association, Flutter developers have fluency in writing code using the Dart programming language and are therefore Dart developers as well.

Flutter developers can be web or mobile app developers. As such, they may have prior experience and expertise in other frameworks and languages like JavaScript or Ionic. Some Flutter developers may only be familiar with Flutter.

The Flutter framework is intentionally and wholeheartedly tied to UI design. Widgets are one of its defining characteristics. They must have comparable skill in optimizing graphical interactions for the user.

The role of this type of developer is crucial in the software development industry. The responsibilities of a Flutter developer may vary depending on the project requirements, but some common tasks include:

  • Developing and maintaining applications;
  • Developing and implementing custom widgets and UI components;
  • Integrating third-party libraries and APIs;
  • Ensuring the application’s performance, quality, and responsiveness;
  • Collaborating with cross-functional teams, including designers, product managers, and other developers;
  • Participating in the development process from design to deployment and maintenance.
  • Working with cross-platform frameworks.
  • Debug and test Flutter code, using tools such as the Flutter DevTools, unit testing, and integration testing.
  • Use version control tools such as Git, SVN, or Mercurial to manage their codebase.

What you can build using Flutter

Flutter is a versatile and powerful framework for building mobile applications for Android, iOS, and other platforms. With Flutter, developers can build a wide range of applications, including but not limited to:

  1. Social media applications: Flutter is a versatile platform for building social media apps that can include a range of features, such as instant messaging, push notifications, and media sharing capabilities.
  2. Business applications: Flutter is a great option for creating business apps that require robust functionality, such as CRM, inventory management, and project management tools.
  3. E-commerce applications: Flutter is a great option for creating e-commerce apps that offer features such as a product catalog, shopping cart, payment gateway integration, and more.
  4. Educational applications: Flutter enables developers to create educational applications such as e-learning platforms, online courses, and interactive learning tools, all while providing a user-friendly experience.
  5. Gaming applications: Flutter is also capable of building games with 2D and 3D graphics, animations, sound effects, and other exciting features.

In general, Flutter offers developers the versatility and features to create a variety of mobile apps for various industries and purposes.

Companies that use Flutter

  • The New York Times
  • Square
  • Google
  • eBay
  • BMW
  • Alibaba

Which are the soft skills a Flutter Developer should have?

As you need to hire a Developer who can perfectly unfold within your team and company taking into account just technical skills would not be enough, and this is when soft skills play a big role. So now let’s dive into some basic soft skills good developers should have.

Some essential soft skills for a Flutter Developer should include:

  • Communication: Being able to communicate effectively, especially in remote and asynchronous environments, is a real necessity for any professional nowadays. Communication skills are always in high demand, whether it’s through describing ideas, discussing approaches, giving presentations, providing status updates, giving feedback, asking questions, or voicing concerns. The ability to communicate ideas clearly and to understand communicated ideas is of critical importance to ensure a well-aligned, agile team.
  • Team Work: Individuals should demonstrate adaptability to various projects and environments. However, it is extremely important for them to value working within a team that allows for easy navigation, knowledge sharing, idea contribution, and learning from other team members. They should also be able to provide and receive feedback, pass on information, ask questions, and offer help when needed.
  • Collaboration: Every project involves multiple people, and team members must be able to work with one another effectively. Collaboration is the combination of all of the above qualities in order to effect positive change and move the project and company forward.
  • Adaptability: The ability to adapt to new circumstances, situations, scenarios, and environments is vital for professionals to cope with changes, challenges, fast-paced environments, uncertainty, and lack of predictability. It enables them to be more creative and resilient, providing solutions and new strategies whenever any shifts occur.

Hiring Process for a Flutter Developer

To hire technical talent who is the best fit for your company and project, you should ensure that your hiring process is aligned with your needs. This will provide you with useful and valuable information to help you make an informed decision before extending an offer letter to a developer.

We have listed below some steps that can be implemented in your hiring process to help you ace it and bring on board the right developer for your business.

Main Steps in the Hiring Process

Job Description

A great process starts with a well-written job description. It should contain important information, such as a brief description of the company and project, the main responsibilities of the professional, the seniority needed for the role, technical requirements, desired soft skills, salary, and perks.

An appealing and accurate job description can better attract targeted candidates, providing you with a more qualified list of applicants. It’s important to remember that you don’t want to get attention of all software engineers available in the market, but rather the ones that are aligned with your company’s culture and the specific role.


Unlike other fields, the technical industry has its own unique challenges when it comes to attracting candidates. Simply posting job openings on job boards may not be sufficient to generate a substantial pool of qualified applicants. Therefore, it is important to proactively source candidates from a variety of channels, rather than solely relying on applicants to respond to job postings. Some of the sources that tech recruiters use to find candidates include GitHub, GitLab, LinkedIn, Telegram, Discord servers, and consultancy companies.

To use some of the aforementioned platforms, your team should know how to apply Boolean search to filter only candidates that align with your vacancy.


After gathering a sufficient number of applicants, you will begin screening candidates to determine their suitability for the position. During this part of the process, you may review resumes, portfolios, cover letters, and repositories to ensure that you only got to candidates who meet the minimum requirements for the role.

Among the relevant skillset for the vacancy, recruiters and hiring managers typically look for experiences, seniority, certifications, fluency in some specific language, educational background, certain projects or business, main technologies used, location and candidates’ salary expectations.

Screening can be done manually, through a specific platform or an Applicant Tracking System (ATS). Choosing the best option for your needs will depend on the company’s budget. A robust ATS with integrations with other tools and the ability to filter candidates by their expertise is ideal because it saves a lot of time and resources.


This is one of the most important steps of the hiring process for developers. It’ll allow you to fully understand if the talent is really aligned to the company and project. A good interview can extract valuable information from candidates that will make it possible for you to decide whether they will continue in the process or not. For that, it’s essential to have good questions to gather answers regarding technical and soft skills.

During an interview, you can ask various types of questions, such as behavioral, situational, competency-based, fact-based, skill-based, and technical questions, among others.

It’s also important that you present the company to the candidate, letting them know more about your culture, working environment, way of working and anything else that defines your company.

Technical Validation

After making sure the developers align to the skillset the role requires, you will need to check their technical abilities to ensure it meets the project’s expectations. Knowing exactly what’s the technical level that the candidates should have can help you design the type of technical validation that best adapts to your needs.

To technically validate candidates you can use technical interviews, technical tests/assessments, pair programming, project executions, live coding, work portfolio/GitHub reviews and team interviews, among others.

If you don’t feel prepared to conduct technical interviews with developers because you’re unsure of what questions to ask or how to evaluate their answers, you can try Genie, Trio’s AI-powered interview question generator.

Hire a Flutter Developer with Trio

Trio Flutter developers are pre-vetted, interviewed, and then trained further to become true software professionals, capable of adapting to situations that are both within and outside of the scope of their general expertise.

At Trio, we hold our developers to a higher standard. Much like how elite special forces units recruit only the best from main branches of the military, we recruit developers who either show amazing potential or demonstrate exceptional skill.

We offer flexibility in terms of project requirements and team size adjusting it according to the project’s needs. This allows our partners to scale up their project requirements as needed.

Moreover, we are committed to delivering high-quality apps within a reasonable time frame, with a proven track record of delivering projects on time and within budget without compromising on quality. A Trio developer is that you won’t incur the costs of hiring, which can add up to be around 30% of a developer’s salary on average, as well as overhead costs associated with full-time employment. All in all, by working with Trio, you can enjoy a highly experienced full-time developer for a fraction of the cost, along with the added project management assistance.

Last but not least, we value excellent communication and support throughout the project’s life cycle. This ensures that our partners’ requirements are understood, and the project is delivered as per their expectations.

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How much do flutter developers cost?

The cost of hiring a Flutter Developer can vary depending on the size of the company, their budget and also the seniority of the role. It is advisable to ask candidates about their salary expectations and compare them to your own budget. This helps to avoid putting candidates through the entire hiring process only to find out you cannot meet their expectations. It is important to be transparent throughout the hiring process.

It is also essential to consider that the cost of hiring software engineers in Latin America is significantly lower compared to American or Canadian professionals.

While hiring developers in Ukraine or Eastern Europe may also yield cost savings, the time zone difference may present challenges depending on the team’s availability for collaboration. In such cases, hiring developers from Latin America proves to be a viable alternative as they can readily adapt to the Eastern or Pacific Time Zone.

At Glassdoor you can run some searches about the paid salary for Flutter Developers accordingly to their region.

We hope this guide can assist you in structuring your hiring process. However, keep in mind that you do not have to do it alone, as Trio is here to add value to your business by providing vetted and experienced talent that can easily meet your requirements and navigate across various business and project types. Additionally, Trio simplifies the hiring process by providing valuable insights into candidates’ salary expectations, allowing you to make informed decisions about who to hire. Overall, if you require a senior Flutter developer, Trio is an excellent resource to consider.

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With over 10 years of experience in software outsourcing, Alex has assisted in building high-performance teams before co-founding Trio with his partner Daniel. Today he enjoys helping people hire the best software developers from Latin America and writing great content on how to do that!
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