Best Practices for Hiring a Mobile App Developer

You go about hiring a mobile app developer effectively by first understanding the kind of app developer you need to achieve your goal. You also have to effectively evaluate their technical expertise and soft skills.

The first step to finding the right developer is to define the scope and objectives of your tech development project. These help you identify the key features, budget, and timeline that influence the skillset and team size required. You can then decide whether to work with individual freelancers or agencies, and if you have a well-established company, an in-house team.

What Are the Different Types of Mobile App Developers? Mobile developers are classified based on the engagement type (how they are contracted to work on projects) and their specialization. 

Freelancers vs. Agencies vs. In-house Developers

Under the engagement type, you can work with freelancers, agencies, or in-house developers. 

1. Freelancers: Independent contractors hired to work on the entire project or specific tasks. 
2. Agencies: Companies with a team of experts that offer comprehensive development services. Often, the team has experts in project management, design, and development. 
3. In-House Developers: Full-time employees who work directly for the company.

The decision to use freelancers, an agency, or an in-house development team is greatly influenced by complexity, costs, and your long-term needs. Working with an agency or an in-house development team can be advantageous for larger projects requiring multiple features or complex functionalities, as they bring a wide range of skills and additional resources. Smaller or simpler projects can often be successfully handled by a freelancer, who can deliver the required expertise without the extra costs tied to larger teams.

Specializations

Developers can be classified based on their focused areas of expertise in technologies, platforms, and frameworks used in app creation. There are three major types of specialized online app developers:

1. Native App Developers: Build apps to be deployed on a specific platform–usually Android or iOS. They are experts in app-specific programming languages, e.g., Swift or Objective-C for iOS developers and Java or Kotlin for Android developers.
2. Cross-Platform Developers: These developers build a single application that can be deployed on multiple platforms–one that runs on Android and iOS devices. They use the React Native and Flutter frameworks.
3. Hybrid App Developers: Combine frontend web technologies (HTML, CSS, and JavaScript) with native capabilities using Apache Cordova and Ionic frameworks.

The type of mobile app you intend to build and the costs influence the kind of developer you hire . Hiring cross-platform and hybrid developers tends to be cheaper than hiring native developers because the latter involves building and maintaining two codebases. 

Before deciding on the type of developer to hire, it’s crucial to thoroughly assess your project’s size, complexity, and specific needs. This helps you determine the specialization of the right developer and the type of engagement suitable for your mobile app development project.

What Should You Look for in an Online Development App

 Simply knowing how to build an app does not guarantee that a developer is the right fit for you. It’s essential to evaluate factors beyond technical skills, such as how well the developer aligns with your company’s culture, values, and standards.

Technical Skills

Before hiring a developer, it is essential to determine whether they have the specific knowledge and abilities required to develop a mobile app. They should be proficient in the following:

1. Programming Languages: Expertise in relevant languages, e.g., Swift and Objective-C for iOS development.
2. Frameworks and Libraries: Tools that facilitate development, such as React, Angular, and Django.
3. Database Management: Knowledge of systems such as SQL and NoSQL.
4. Development Tools: Debugging tools and Integrated Development Environments (IDEs).
5. Version  Control: Knowledge of tools that manage code changes and facilitate collaboration, e.g., Git.

The developer you hire should demonstrate competence in their skillset because it directly affects the quality and performance of the mobile app they build. 

Portfolio and Past Projects

A resume is insufficient to determine whether a developer is right for your mobile app project. You need to examine their portfolio because it showcases their practical skills based on past projects. It helps you gain insight into their coding abilities, design aesthetics, and problem-solving approaches. By reviewing a portfolio, you also assess whether the candidate is familiar with the technologies relevant to your mobile app.

Soft Skills

When hiring a mobile app developer, gauging their soft skills is just as important (as technical abilities) to your project because it determines their ability to work well with others. Interpersonal skills to look for in a developer include:

1. Communication: Conveying information effectively and listening to other team members,
2. Emotional intelligence: Their ability to empathize with others,
3. Problem-solving: Thinking critically to find solutions,
4. Teamwork: Their ability to collaborate well with others and
5. Conflict resolution: How well the candidate addresses disagreements and their ability to compromise and find common ground.

To evaluate your candidate’s soft skills, observe their communication skills during the interview, e.g., active listening. You can also pose hypothetical situations to assess how they respond to different scenarios that require them to exercise strong interpersonal skills.

The right developer understands your vision and is willing to collaborate with your team and communicate effectively to ensure a successful outcome.

How to Write an Effective Job Description for a Mobile App Developer?

A compelling job description is effective in finding the right Mobile App creator and creates a good first impression for your company to applicants. The essential elements of a job description include: 

• Job Title: The position you’re advertising, e.g., iOS Developer, Android developer, etc. 
• Company Overview: Briefly describe your company, its mission, and values.
• Scope of Work: Detail the tasks and deliverables for the mobile app development project or contract.
• Key Responsibilities: Describe the duties of the developer.
• Skills and Qualifications: Outline what competencies and credentials you expect the developer to have. You should also state the preferred skills and qualifications that prioritize some candidates over others.
• Education: State the educational level and field of study, e.g., Computer Science, of your preferred candidate.
• Type of Employment Contract: Informs the applicant of how long you want to work with them, e.g., permanent contract, fixed-term contract, freelance contract etc.
• Work Environment: On-site, remote, or hybrid.
• Employment benefits:  For example, medical insurance, retirement benefits, etc, if you offer any. These are especially common for permanent contracts. 

A well-defined job description helps you target your outreach effectively through a focused candidate pool since qualified candidates are more likely to apply. A vague description attracts many unqualified candidates, forcing you to go through numerous applications, which is tiring and time-consuming. 

What are the Best Platforms to Find Mobile App Developers?

You can find developers in many ways today, especially by utilizing platforms that connect businesses with skilled professionals. Each platform has unique features and attracts different types of developers with varying levels of expertise. Highly recommended platforms for your mobile app development project include:

1. MMT: Our platform connects you with the ideal team to bring your tech product to life. We offer personalized customer service that caters to your unique requirements. The process begins with a discovery call, where you share your vision and the specifics of the product you need. Following that, we will outline and fine-tune the scope of work, provide you with a quote, and match you with the right development team. Our product-building teams are highly skilled, and we ensure their expertise through a thorough interview process. 

2. Toptal: The platform allows you to answer questions to determine the type of talent you’re looking to hire. After that, you are paired with a developer (or team) for a trial period to establish if you work well together. You can ask for a new match if they aren’t a great fit. 

3. Upwork: The platform enables you to create a job listing, provide a detailed description, and specify your budget and timeline for the project. Freelancers then submit their proposals, which you sift through until you find a developer that meets your requirements.

4. Specialized Job Boards: These are platforms that cater to developers, e.g., Stack Overflow. You post a job listing, and potential candidates apply based on their qualifications.

At MMT, we simplify the process of finding the right development team if you’re skeptical and unsure about hiring developers for your project. We assess your needs and match you with the best team to bring your vision to life. 

How to Evaluate a Mobile App Developer’s Skills

Technical interviews examine the practical skills of a virtual app developer, including their understanding of programming languages, frameworks, tools, and technologies relevant to developing the mobile app. You can evaluate a developer’s ability to write clean code, debug, and solve problems by conducting the following:

1. Technical Interviews: Interview sessions with candidates that inquire about coding practices, algorithms, data structures, etc, to assess their technical knowledge.
2. Coding Challenges: Technical assessments using platforms like Leetcode to gauge the candidates’ technical abilities.
3. Technical Tests: Self-designed tests with real-world scenarios to evaluate a developer’s knowledge. For example, it can include pre-written code with errors, which the candidate should fix to evaluate their debugging and problem-solving skills.

Since these assessments are specialized, they require someone with technical knowledge to conduct them. Non-techie clients can outsource a subject matter expert(SME) or technical recruiter to assess a candidate’s expertise.

Image by Pexels via Pixabay

What Are the Cost Factors in Hiring a Mobile App Developer?

Understanding the elements that influence expenses associated with hiring a developer guides you to make an informed decision. These factors include:

1. Project Complexity and Timeline: More complex apps require highly experienced developers and a longer time, which leads to higher costs.
2. Type of Developer: Using an agency is more costly than hiring individual freelance developers but less costly than using an in-house team.
3. Developer’s Location: Hiring from developed countries generally requires a higher budget due to stricter labor laws, higher costs of living, and market conditions. Outsourcing developers from different countries is an effective cost-saving strategy for startups with constrained resources.
4. Developer’s Experience Level: The developer’s experience level significantly impacts costs. Junior-level developers generally have lower fees, while senior developers will cost more because they have specialized knowledge and expertise in relevant technologies.
5. Development Platform: Native app development tends to be costlier than cross-platform development.

While reducing costs is essential when hiring a developer, finding the right and qualified candidate is also essential. Hiring an unqualified person as a cost-cutting measure can cost you in the long run. Some companies have to rework the code or the entire project, which consumes more finances than the initial cost of hiring an experienced developer. 

How to Hire a Mobile App Developer in Specific Regions?

Hiring the right developer is crucial to the success of your app. Understanding the distinction between different regions, including the talent they produce, costs, and cultural differences, significantly influences your selection process.

Hiring in the USA vs. India vs. Eastern Europe

Currently, the three most popular regions for hiring and outsourcing developers are the USA, India, and Eastern Europe. The table below compares different aspects related to each region, which is essential in guiding you in selecting the right developer.

Cultural and Communication Considerations

Understanding cultural differences and respecting norms strengthens your relationship with your development team. The following are five factors to consider when working with a diverse team:

1. Decision-making styles: Some cultures prefer mutual decision-making within the team, while others value authoritative decisions. 
2. Communication styles: Some cultures prefer direct communication, while others consider indirect communication as a form of maintaining harmony.
3. Language proficiency: Some developers (from specific regions) have heavy accents since English is not their first language.  
4. Conflict resolution: Different cultures handle conflict differently. Some prefer to avoid disagreements altogether, while others value addressing issues to ensure everyone is on the same page.
5. Cultural practices: Some cultures have holidays and practices that inhibit their ability to work on specific days.

While different cultures have distinct practices and beliefs, aligning these with your business needs is crucial. For instance, indirect communication and a tendency to avoid conflict are unsuitable for development projects, where clarity and directness are essential. To ensure your team operates effectively, communicate your expectations clearly and establish a streamlined process that fosters alignment and collaboration. This approach not only respects cultural differences but also prioritizes the success of your projects.

How to Transition from One Developer to Another?

A working relationship with a developer coming to an end is not something new. It can result from mismatched expectations, misunderstandings, low quality of work, or the developer deciding to leave. To ensure a smooth handover:

1. Explain that your decision to get a new developer is not malicious (if you’re the one who decided to terminate the contract).
2. Inquire why the developer left (if it was their decision).
3. Ensure your relationship remains amicable and professional through open communication.
4. Ask the developer for the documentation relevant to your app, such as the domain, code repositories, API keys, etc.
5. Depending on your relationship with the outgoing developer, conduct knowledge transfer sessions with the new one. The new developer is informed of the tasks, coding practices, documentation, etc, so they can familiarize themselves with the project.
6. Assign a mentor from your team to the new developer if the outgoing one is unwilling to conduct the knowledge transfer sessions.

After onboarding a new developer, exercise patience because they will undergo a learning curve. Give them time to familiarize themselves with the project and get aligned with the team dynamics.

At MMT, we’ve simplified the process of hiring a mobile app developer, ensuring you find the perfect match quickly and efficiently. With our expertise in vetting developers, you can focus on building your app while we handle the hiring. Reach out today and let’s bring your mobile app vision to life!

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