Android Developers

Bontu Salih

Egypt

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Hello There...... my name is Bontu Salih and I am frontend web developer

• Hourly Rate$20 / Hr
• Total Earned$0
• Experience0 Years

Elen Lehtonen

Finland

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HI there! I am a Full-stack developer with 7+ years of experience, currently working with the following: Elixir/Phoenix-framework, NodeJs, ExpressJs, Meteor, Angular, React, Postgres, Mongo, Golang, Python (Django, Flask, Scrappy), RoR, Ruby on Rails Sinatra, Camping PHP, Laravel Java, Spring code to Elixir, and NodeJs. So that you can get an idea of this, you can see my procedure here with the help of an example process: 1) We analyze the desired program processes (usecases) 2) A testable design is created within a short time (rapid prototyping) 3) The functionality is programmed, subarea by subarea (Development) 4) You check the functions (milestones) 5) A provisionally finished program version is created (BETA version) 6) You carry out tests (BETA testing) 7) The problems reported by you will be fixed (bugfixing) 8) The program is delivered, you receive documentation and source code (Delivery) Looking forward to serve you with my expertise. Best Regards!

• Hourly Rate$25 / Hr
• Total Earned$10340
• Experience7 Years

Katie Taylor

Armenia

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I am a Full Stack developer and designer with 7+ years of experience in creating and delivering user-centric applications and solutions, I look forward to bringing my strong creative, technical, and analytical skills to your project. Throughout my career, I have been acknowledged as a solution-focused professional with the ability to design and develop innovative applications using advanced technologies. 𝐌𝐲 𝐀𝐈 & 𝐌𝐚𝐜𝐡𝐢𝐧𝐞 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 𝐒𝐤𝐢𝐥𝐥𝐬: . Machine Learning Algorithms: Supervised & unsupervised learning (Regression, Classification, Clustering, Decision Trees, Random Forest, Gradient Boosting, SVM, KNN). . Deep Learning & Neural Networks: CNNs for image recognition, RNNs & LSTMs for sequence data, Transformers for NLP tasks. . Natural Language Processing (NLP): Text preprocessing, tokenization, sentiment analysis, named entity recognition, chatbot development, language modeling. . Generative AI: Prompt engineering, fine-tuning LLMs (GPT, LLaMA, Falcon), diffusion models for text-to-image generation. . Reinforcement Learning: Policy gradient methods, Q-learning, model-free/model-based RL. . Data Science & Analytics: Data wrangling, feature engineering, statistical modeling, A/B testing, predictive analytics. . Computer Vision: Object detection, image classification, OCR, image segmentation, transfer learning. . MLOps & Deployment: Model training pipelines, versioning, model serving with Flask/FastAPI, Dockerization, cloud deployment (AWS, GCP, Azure). . Big Data & Processing: Handling large datasets with Pandas, Dask, PySpark. . AI Tools & Frameworks: TensorFlow, PyTorch, Scikit-learn, Keras, Hugging Face, OpenCV, NLTK, SpaCy. . API Integration: Building and consuming AI-powered APIs, integrating AI models into web & mobile apps. . Automation & Optimization: AI-driven workflows, hyperparameter tuning, AutoML, optimization algorithms. 𝐌𝐲 𝐩𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥 𝐬𝐤𝐢𝐥𝐥𝐬 𝐢𝐧𝐜𝐥𝐮𝐝𝐞: . HTML, CSS, Bootstrap, Vue JS, AngularJS, ReactJS, JavaScript, jQuery, Ajax . PHP, Laravel, Python, CodeIgniter, NodeJS . C++, Java, C, .Net . SQL Server, MySQL, Ingres, MongoDB . JBoss, Tomcat . Windows, Unix, Linux . API Integrations (REST APIs, SOAP, WCF) . XML, JSON and 3rd party APIs . Webflow, Shopify, Squarespace, Wix, Weebly, Wordpress . eCommerce, WooCommerce, Bigcommerce . SEO . Mailchimp & Klaviyo . Photoshop, Illustrator, Adobe XD, InDesign, CorelDraw, Figma . UI/UX · Soft skills (Discipline, problem-solving skills, an eye for details, analytical skills, creativity, patience)

• Hourly Rate$30 / Hr
• Total Earned$0
• Experience7 Years

Helen Drexler

Germany

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Thank you for visiting my profile page. I have been working in the field of web and mobile app development as a full-stack developer for over 7 years My technical stack: Front-end: React, Next.js, TailwindCSS, React Native, Web3.js, WebRTC Back-end: NextJs, Strapi/koa, Python, Django, Rasa AI, swoole, hyperf, CakePHP, laravel, Node.js, Express.js, Java, PHP DBMS: Redis, MariaDB, MySQL, MongoDB, PostgreSQL CMS: Strapi Headless CMS, Wordpress Elementor QA: Unit Testing, Behat, functional testing, CI/CD, Jenkins Server: rtmp, nginx, apache, vultr, digital ocean, debian, ubuntu, shell script Testing and BDD (Behat) Why Hire Me? Experienced Freelancer. Professional Work Ethic. Full Support and Consultancy. Quick response. Will be glad to hear from you. Helen Drexler

• Hourly Rate$35 / Hr
• Total Earned$13523
• Experience8 Years

Dima Makarov

Switzerland

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I’m a Full Stack Developer with a Bachelor's degree in computer science and more than 7 years of experience in software development. I build web sites, progressive web apps and mobile apps for iOS and Android. I am constantly innovating and learning new technologies to be able to advise and help you grow. Have experience with Typescript, JavaScript, React.js, GraphQL, HTML5, CSS, PHP, etc. Also, I have experience with behavior driven development BDD for automated e2e testing with Cucumber, and Calabash. Feel free to contact me. I’ll be happy to help you!

• Hourly Rate$27 / Hr
• Total Earned$11669
• Experience7 Years

Alyona Primyakova

Ukraine

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As a Full Stack Developer and I can do anything confining my basics. I have vivid experience of 6+ years working in this field. My general experience includes developing and designing Mobile Apps and Web Pages which exceeds the client’s expectation in terms of project timeline and quality. I create and design responsive websites for businesses and nonprofits. My strengths are clean and attractive design and website speed. I’m experienced in HTML and CSS 3, JavaScript, PHP, jQuery, WordPress, Shopify, UI/UX and SEO. Regular communication is really important to me, so let’s keep in touch!”

• Hourly Rate$25 / Hr
• Total Earned$0
• Experience7 Years