Cassandra Developers

Lauris Juris

Latvia

Hire Now

I have attended training on Machine Learning using R studio and MATLAB tools. I am actively participate in iOS Meet-ups and share knowledge on latest features on iOS. Attended Apple Accelerator training for iOS developers on latest iOS trends. I have worked on application profiling using instruments in Xcode for enhancing Memory Management and Time efficiency. I have developed best projects and have more than 8 years working experience. My working career include; I have used various ideas from distributed computing, large-scale design, real-time data processing, data storage, ML, and AI to solve challenging . dataset problems. I have managed, optimized, and updated PHP databases as necessary. I have developed apps integration with REST / SOAP and other APIs for Google Maps, social media logins, payment processors, and other services. My skills are; Java, HTML5, MySQL, PHP, JavaScript , REST, SOAP, Ajax, CSS, JQuery, JS based frameworks, MySQL , NoSQL, PostgreSQL, Shopify, Wordpress, C++, C# and much more.

• Hourly Rate$30 / Hr
• Total Earned$29369
• Experience8 Years

Aleksander Brooks

United Kingdom

Hire Now

I am a senior full-stack developer with 10 years of experience. I am in this sphere for over 10 years and I have managed to build, design and update many sophisticated projects as a programmer. I have extensive experience in working with high loads. I am quite calm, hard working, non- conflict and easy going person. My expertise includes: Key areas of work: Adding new business logic, Bug fixes, performance improvements, API integration of third parties, Create own API - Transfer of data and functionality between different projects, Writing scrapers of any complexity, Optimizing the use of databases Create a stand-alone script with the desired business logic, Administration LAMP / LEMP .

• Hourly Rate$30 / Hr
• Total Earned$0
• Experience10 Years

Anna Armstrong

Ukraine

Hire Now

I’m Ful Stack developer and designer. I have about 7 years of experience in Full-Stack development. My experience includes making and designing websites with WordPress, Shopify, WIX, WooCommerce, Squarespace. I’m very easy-worker and a responsible person. Technical skills that I master: HTML/CSS JavaScript/Java WordPress Shopify WooCommerce Squarespace SEO Photoshop/ Illustrator Ajax/jQuery PHP/ Laravel/Yii Web architecture HTTP and REST Database storage NPM Rust ReactJS Docker NumPy and Pandas Kotlin Django MySQL, MongoDB Ingres .Net Tomcat Eclipse JBoss MS Visual Studio Unix Linux SQL S

• Hourly Rate$20 / Hr
• Total Earned$15745
• Experience7 Years

Carmen Lieb

Ukraine

Hire Now

I'm a highly motivated and progress-focused Full-Stack Developer, with over 8 years of complex development experience. In addition to my technical skills, I have a strong understanding of software development principles and best practices, including agile methodologies and version control systems such as Git. I am also experienced in working with databases such as MySQL, PostgreSQL, and MongoDB. I focus on the best user experience, all the while balancing the needs of the business to create digital products: Responsive design ( Websites, Landing Pages, Product Sites) Mobile app design (Android and iOS) UX/UI design In my work, I do my best to meet my client’s expectations and deadlines. I would welcome the opportunity to discuss your project together!

• Hourly Rate$25 / Hr
• Total Earned$26162
• Experience8 Years

Margarita Delova

Russian Federation

Hire Now

Hey there! I am an experienced full-stack web developer, having worked on various complex projects. Here are my main skills : HTML5 CSS JavaScript- AngularJS , NodeJS, ReactJS, VueJs PHP jQuery Perl Python CMS: WordPress, OpenCart, Magento, PrestaShop, Shopify, Drupal, Wix. MySQL SQL Java .NET UX/UI Bootstrap CMS: WordPress, OpenCart, Magento, PrestaShop, Shopify, Drupal, Wix. MySQL SQL Java .NET UX/UI Bootstrap Visual Design Graphic Design Animation 2D/3D MongoDB Express GitHub, Agile I am a hard-working and enthusiastic specialist. Clients have always stayed satisfied with my work. I am always improving myself to be one of the best specialists out there, in this industry! Keep in touch!

• Hourly Rate$30 / Hr
• Total Earned$21760
• Experience7 Years

Katie Taylor

Armenia

Hire Now

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