Flutter is a prominent cross-platform app development framework
perfect for achieving feature-rich apps. It is becoming a
preferred choice for powerful cross-platform app development.
Therefore, the demand for expert Flutter developers is on the
rise. If you want to hire Flutter developers for your company,
this article will guide you in making an informed decision. We
will also learn some mandatory Flutter app development skills, the
benefits of hiring offshore developers, and steps to hire the
right experts for the code-building task.
Skills To Look For In Flutter Developers
framework used for creating user interfaces and single-page
applications (SPAs). Evan created it You and first released it in
February 2014. Its key features, like component-based architecture
and Virtual DOM, make it an easy choice for developers to proceed
with the programming.
Before you hire Flutter developers , evaluate their technical skills as they directly affect the
success of a Flutter project. Accomplished programmers are more
likely to create high-performing, efficient, and reliable apps,
resulting in better functioning. Let us explore seven crucial skills
that a coder must possess.
Proficiency in Flutter and other native languages
While developing an application, having a keen understanding of
the Flutter framework is mandatory. They must also have
knowledge and practice of other programming languages, such as
Java, C, C++, C#, Kotlin, and Lua. Developers can develop
Flutter apps better if they know how to make Android or iOS
Flutter utilizes Dart as its programming language for simple
script writing. Therefore, a solid hold on Dart is essential. It
includes knowledge of data types, asynchronous programming,
object-oriented programming, and other language features.
Agile and Waterfall Methodologies
For efficient Dart and Flutter development, programmers must be
well-versed in various work methodologies. Two prominent
approaches are Agile and Waterfall methodologies. Agile
encompasses a comprehensive set of 12 principles highlighted in
the Agile Manifesto, emphasizing flexibility and collaboration.
On the other hand, the Waterfall Methodology follows a linear
sequential life cycle, offering simplicity and clarity in its
implementation. When considering to hire Flutter programmers,
it’s essential to ensure their familiarity with these
methodologies. This familiarity guarantees the smooth and
efficient development of applications, aligning with project
A prominent Flutter developer must comprehend UI and UX design
principles. They should be capable of crafting visually
attractive and user-friendly interfaces that align with
Flutter’s design approaches.
Developers like Bloc, Provider, and Redux will find various
state management solutions in Flutter. An experienced developer
should be well-versed in at least one of these solutions and can
handle the application state efficiently.
Good understanding of Git
Git is a prominent version control tool, valuable for almost all
languages and frameworks. Flutter developers should know Git
from the initial stage of their careers to deliver reliable
Apart from technical abilities, they must possess non-technical
skills, such as excellent communication skills, precision of
work, creativity, adaptability, and more.
Knowledge of SQLite
Applications created utilizing multiple frameworks count on
SQLite for continuous data storage and loading. In Flutter,
developers can use the SQLite plugin to quickly insert, read,
update, and delete SQLite data. Sufficient knowledge of SQLite
enables Flutter developers to tackle huge amounts of data with
utmost ease and efficiency.
Benefits Of Onboarding Offshore Flutter Developers
Deciding to hire dedicated Flutter developers from the offshore
market offers several advantages. Let’s explore some of them in
Hiring offshore Flutter developers ensures cost-effectiveness.
There are differences in labor and overhead expenses in various
regions. Offshore professionals generally deliver services at
lower prices compared to their onshore counterparts. This
strategy is especially beneficial for startups to optimize their
project budget without compromising quality.
Right talent from the global market
Offshore hiring ensures access to a global talent pool to
determine the right fit for the project. Organizations can
employ any hiring platform to locate developers with the
expertise and specific skills needed for their projects. In
fact, by hiring from offshore markets, one can embrace
innovation and creativity.
Scalable and flexible
With the option of hiring offshore Flutter developers, startups
can quickly scale their development teams considering project
needs. Offshore professionals can seamlessly acclimate to
changing requirements. Firms can increase or downsize their
teams as needed. This flexibility lets them respond quickly to
market demands and achieve faster turnaround times.
Concentrate on expanding your business
By outsourcing development projects to offshore coders,
businesses can focus on growing their operations and achieving
objectives. They can hire offshore Flutter app development
specialists rather than allocating time and resources to
staffing and managing in-house developers.
To Choose The Best Flutter Developers
Hiring reliable Flutter developers can be a bit difficult due to the
availability of so many programmers in the global market. You must
clearly define the project requirements and look for the right
match. Here, we have outlined some steps that can assist you.
Project outlining and budget allocation
It is vital to define your project requirements accurately.
Carefully jot down everything, like project scope, target users,
key features and functionalities, etc. This will help explain
the concept effectively to the potential developers so they
understand objectives and deliverables correctly. Then comes
budget allocation. You should determine the costs you can expend
on Flutter developers in advance, which can help during the
Expertise/ skills you dart for in a developer
Every Flutter programmer has a different level of competency and
skills. Considering your project scope, evaluate the skills
needed to achieve desired outcomes. If there are large
technicalities involved, choose someone with excellent command
over the particular programming language. And someone who has
worked on projects similar to yours.
Begin your search
After determining everything, you are all set to commence your
search for knowledgeable Flutter developers. There are numerous
platforms that you can use, such as LinkedIn, FlutterDev
community forums, GitHub, freelance platforms, etc.
Explore the profiles, and portfolios and gauge the skills of the
potential developers. Then, schedule a one-on-one interview with
them. Ask the below-mentioned questions along with everything
that is rolling in your mind.
1. How much experience do you have with using the Flutter
2. How many and what type of assignments have you
accomplished using Flutter?
3. What other languages and methodologies are you aware of?
4. Do you have knowledge of Git and SQLite?
4. Are you ready to provide ongoing support?
Finally, test their skills by assigning them small tasks.
The Vue Command Line Interface (CLI) simplifies project setup,
configuration, and development tasks, enhancing the development
Make an offer
Once you finalize the Flutter developers, make an offer and sign
NDAs. Make sure to specify all the contractual terms, like
project timelines, milestones, costs, communication mode, etc.
It brings clarity to work and ensures a smooth flow.
What Questions To Ask During The Technical Round?
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Q.1: Explain Flutter architecture in brief?
Expected Ans: The developer must know that Flutter has three-layerd
architecture that includes upper layer, middle layer, and bottom
Embedder (lowest layer)
Embedder is the entry point of Flutter framework that is written
in the platform-specific language. It is responsible to
coordinate with operating system to avail of services such as
rendering surfaces, accessibility, and input.
The engine layer is the core of the Flutter framework written in
C/C++. It is responsible for managing input/output, and
rasterizing composited scenes. It uses ‘Skia’ as a rendering
engine and expose the functionality to the framework using the
‘dart : ui’.
Framework (highest layer)
The Flutter framework consists of three parts: the foundation,
rendering, and widget layers. The Foundation layer offers
building block services, rendering transforms the widget tree
into pixels and generates them on screens, and widget layer
presents a collection of predefined widgets.
Q.2: What are the three build modes available in Flutter?
Expected answer: Potential developers must be acquainted with Flutter’s three build
modes, that are Release Mode, Debug Mode, and Profile Mode.
Release Mode: This is used at the time of app deployment. It ensures faster
performance and you can’t edit the code while in this mode.
Debug Mode: It is utilized for debugging apps, but not fit for performance
profiling because of extra checks and non-optimized code
Profile Mode: This mode has added powers for profiling and tracing the performance
of the apps during the testing rounds.
Q.3: Do you know the most powerful editors for Flutter apps?
Expected answer: Developers must know the top-choices for Flutter IDE and text
editors for high quality app development. Here’s a list of few such
- Android Studio
- Visual Studio
- IntelliJ IDEA
Why Partner With AIS Technolabs For Flutter App Development?
AIS Technolabs has been delivering first-rate Flutter app
development services to take businesses off the ground for years.
Here’s why approaching AIS can be an advantageous choice:
Incredible expertise in Flutter:
We have a squad of adept developers trained to use the Flutter
framework to deliver well-functioning and feature-rich apps.
Whatever functionalities you want, just discuss them with us. We
will present the best yet creative solutions that match your
Effective Cross-Platform Development:
Flutter allows cross-platform app development that operates well
on both iOS and Android settings with one codebase. When you hire dedicated Flutter developers from AIS, they will surely bring your vision to life.
Solutions at competitive prices:
We offer top-notch development assistance at budget-friendly
costs. On top of that, we never compromise the app’s quality and
Transparent and frequent communication:
Being an accomplished agency, we strive to offer transparent
services while ensuring effective communication throughout the
app development tasks.
15-day Risk-free trial:
At AIS, get a 15-day risk-free trial to ensure you partner with
the best firm. We strive to deliver the best solutions no matter
the size of the project.
Get in touch with AIS Technolabs to power your business with Flutter apps.
- Call Us Today!
Flutter is a widely recognized app development framework with a large developer community worldwide. To hire Flutter developers, you should consider all the above-mentioned tips, as these can make the procedure straightforward.