Lea Sophie H., Smart high-quality apps | Flutter, Swift, Kotlin

Freelancer profile translated to English.

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Description

I am a software developer with a focus on mobile app development.

After my computer science studies, I have implemented numerous projects – from simple prototypes to complex applications with AI functions.

I develop apps that are precisely tailored to the needs and processes of my clients – with a focus on usability, performance, and scalability.

Technically, I work primarily with Flutter, Kotlin, and Swift.

I am increasingly interested in integrating AI features such as image analysis, chatbots, or personalization.

I am open to freelance projects, collaborations, or long-term partnerships.

I realize projects agilely – with clear communication, a clean code base, and a focus on sustainable maintainability.

Industry field of expertise

Languages

German
Native or bilingual
English
Fluent

Workplace preferences

Remote only

Primarily works remotely

LeSofTec GmbH
Software Developer
SOFTWARE PUBLISHING
July 2025 - Today (11 months)
Langenargen, Germany
Managing Director and Software Developer at LeSofTec GmbH.
Development of individual software solutions with a focus on mobile apps and AI-powered applications.
Responsible for project planning, implementation, and technical quality assurance.
Flutter Kotlin Swift App Development
Selbstständig
App Development
SOFTWARE PUBLISHING
July 2017 - July 2025 (8 years)
Through various projects, I have already gained extensive experience in software development – from small proof-of-concepts to productive app solutions.

Each assignment presents me with new challenges that I approach with enthusiasm and a high standard of quality.
I place particular emphasis on clear communication, structured implementation, and sustainably maintainable code.
Swift Flutter Kotlin App Development

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