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Best French-speaking Kotlin freelancers to hire in 2025

Looking to hire French-speaking Kotlin freelancers for your next project? Browse the world’s best Kotlin freelancers on Contra.

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KAKPO René
Benin
1
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Nui Lewis
Cameroon
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Oleg Davydov
PROLondon, UK
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FAQs

When making a project brief for hiring a Kotlin expert, you should state your project goals. Describe what you want to create, like a mobile app or a backend service. Make sure to outline any specific features or functions you need.
A skilled Kotlin expert should be good at using Kotlin for Android apps and backend programming. They need to know how to work with Java since Kotlin can mix well with Java code. It's also great if they have experience using Kotlin for cross-platform apps.
Check their past projects or ask them to show you a portfolio. Seeing a list of apps or systems they have worked on can tell a lot. Reading reviews or testimonials from other clients is also helpful.
Kotlin is versatile and works on many platforms like mobile and server. It makes coding simpler with its concise syntax. If you are using Java in your system, Kotlin will fit well without any issues.
Your agreement should mention all your project needs. Talk about the timeline, specific features, and outcomes you expect. Clear terms about updates and communication are important too.
Plan regular meetings or updates to talk about the project progress. Agree on which tools you'll use for communication, like emails or messaging apps. Frequent updates will help keep the project on track.
They can provide apps for Android phones, backend systems, or helpful libraries. If you're using Java, they might enhance what you have with new APIs. Clearly state what you need from them at the start.
Discuss and set stages for your project work with the expert. Decide on points where you will review progress and make any needed changes. This helps make sure your project is moving in the right direction.
After selecting the right expert, go over the project tasks again. Confirm deadlines and how often you'll talk to each other. Ensure they have everything they need to start working smoothly.
Be clear and precise with your feedback on their work. Talk about what you like and what might need a tweak. Regular, honest feedback is the best way to improve the project.
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