iPhone App Developers

Anna Aldey

Germany

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Hi everyone! I am Anna. I've 7+ years of experience in web development, and my responsibilities are to develop web & mobile applications and quality assurance of my work. I will be your guide in this challenging and frightening world of web development. You can completely trust me in creating your projects. SKILLS - DB: mySQL, SQL, MongoDB - Mobile development - React Native, Objective - C (iOS), Android, Java, Flutter - JavaScript: Node.js, Angular. js, React.js, Vue.js - Ajax, JQuery, SaaS, APIS, 3rd party APIS - CMS: WordPress, OpenCart, Magento, PrestaShop, Shopify, Drupal, Wix - GitHub and Agile dev methodologies Regards, Anna

• Hourly Rate$30 / Hr
• Total Earned$12871
• Experience7 Years

Tammy Morales

Hungary

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I provide full-stack software development of web, mobile, embedded applications, and automation, moreover, I can handle the localization of these projects as well. Here is my tech stack: ✅ Python ✅ OpenAI (leverage the latest Large Language Models - LLM models) ✅ Keras (building unique Deep Learning solutions) ✅ Sklearn (utilizing Machine Learning algorithms) ✅ SQL (query database) ✅ Pandas / Numpy (for data analysis) ✅ Django / Flask (building RESTful API back-end) ✅ GitHub Actions (building CI/CD pipelines to deploy production code) ✅ Jupyter Notebook (for data visualization and data exploratory) ✅ Flutter/Dart (for mobile app development)

• Hourly Rate$25 / Hr
• Total Earned$5205
• Experience8 Years

Ralph Mcgregor

Slovakia

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I am a edicated and innovative prompt engineer with a passion for natural language processing and artificial intelligence. Adept at crafting effective and engaging prompts for chatbots, virtual assistants, and AI systems, I specialize in creating meaningful and contextually relevant interactions between machines and humans. With a strong background in linguistics and a knack for understanding user intent, I am committed to advancing conversational AI technology to enhance user experiences. I have designed and optimized prompts for a variety of AI projects, including chatbots, virtual assistants, and customer support systems. I have als conducted extensive user testing and feedback analysis to continually refine and improve prompt interactions. My Key Skills: Prompt Design: Proficient in crafting well-structured and context-aware prompts to enable natural and fluid interactions between users and AI systems. Linguistic Expertise: Deep understanding of syntax, semantics, and language structure, which allows for the creation of human-like and meaningful responses. Data Analysis: Skilled at analyzing user data and feedback to improve prompt quality and optimize AI system performance. Machine Learning: Familiar with machine learning techniques and algorithms used in NLP, ensuring that prompts adapt and improve over time. User-Centric: Committed to user-centric design principles, aiming to create AI systems that truly understand and cater to user needs.

• Hourly Rate$25 / Hr
• Total Earned$19575
• Experience8 Years

Karl Fischer

Germany

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I am a full-stack developer with 8+ of experience. I have worked on a lot of full-stack projects, ensured compatibility with browsers on both desktop and mobile platforms, resolved bugs in projects to improve both visuals and functionality. I have built and back-end and developed and designed front-end of numerous websites and webapps, platforms, softwares, mobile apps for IOS and Android etc. My skills include programming languages and frameworks like JavaScript, PHP, SQL, HTML5, CSS3, Python, C, C++, C#, Next.js, Vue.js, Bootstrap, Laravel, CodeIgniter, Django, React-Native, Asp .Net Core, Asp .Net MVC, Node.js, Express, Adonis, Nest.js, Java, Spring, Spring boot, Spring MVC, Ruby on Rails. I also have experience in working with databases (PostgreSQL, MongoDB, MariaDB, MySQL, Oracle, Microsoft SQL Server, MongoDB, Redis, Elasticsearch, Cassandra, IBM Db2) and APIs (Discord, GitHub, PayPal, eCommerce, YouTube, Google Search, Google Earth, Instagram, Twitter etc.) I have built and optimized data models, schemas and database systems to ensure responsiveness of web pages, writing clean and efficient code that follows established standards, solved complicated backend tasks and much more.

• Hourly Rate$25 / Hr
• Total Earned$23520
• Experience8 Years

Rose Jackson

United Kingdom

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Hi I'm Rose. I have over all 8 years experience in web development and I'm always seeking new opportunity to grow my skills, Before freelancing I worked for many organizations and completed many successful project. My goal is to help my customers to deal with challenges and make their services/products the best Experience : .NET Framework, ASP.NET MVC, .NET CORE, Win Forms, WPF Web API, WCF, GraphQL API Symfony, Laravel Node.js, MongoDB, Express.js, MERN HTML, CSS, Javascript, React.js, Angular, Angular Js Vue.js, Vuex, Vue-router, Nuxt.js, bootstrap-vue, vuetify, vuelidate MSSQL, MySQL, PostgreSQL, SQL Server WinDbg With my extensive experience in this industry I am confident, I can Surpass the expectations of clients.

• Hourly Rate$23 / Hr
• Total Earned$25707
• Experience8 Years

Jane Ertz

Australia

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Professional developer with a broad skill set and architecture awareness with extensive experience of object orientated paradigms and creation of flexible distributed system architectures. Ability to resolve customer requirements into achievable goals. Expert in C#, GO Lang, Web API, LINQ, WPF, MVVM, RX Framework, Windows Forms, SQL Server, MongoDb, Redis, Cosmos DB, Git, UML, SOLID Principles, Microservices, Serverless, Design Patterns, Unit testing and TDD, CI/CD, Docker Containers, DevOps, Cloud (Azure, AWS). A wealth of experience in designing and building highly available, real-time distributed systems for major financial institutions like Godman Sachs, Credit Suisse, Barclays Capital, Royal Bank of Scotland, Nasdaq, etc. Responsible for designing and building event-driven distributed payment systems that handle different payment methods (card payments, direct debits, etc).

• Hourly Rate$30 / Hr
• Total Earned$0
• Experience8 Years