Hire the Top Freelance Analytics Developers in the World

Esraa is a Senior Android Developer with 6+ years of experience building high-quality Android apps, adhering to deadlines and business requirements for a broad range of industries. She has worked with different architectures like MVC, MVVM, and MVP, building apps with Java or Kotlin. Esraa is dedicated to continuously developing and implementing innovative mobile applications following the Agile Scrum process to guarantee project delivery on time.

Rajeev is passionate about data and machine learning and has more than five years of experience in data science projects across numerous industries and applications. He's currently focused on cutting-edge technologies such as TensorFlow, Keras, deep learning, and most of the Python data science stack. Rajeev has used these skills to solve many real business problems in NLP, image processing, and time series domains.

Luka is a talented and experienced iOS Developer skilled in Swift, Xcode, iOS, Cocoa Touch, Firebase, UIKit, and a lot of different frameworks and tools. He has worked on multiple iOS projects including the Smallpdf app with 1 million active monthly users and Truthify, an app for emotion recognition. Luka loves crafting apps with quality code and intuitive UIs so that people can seamlessly integrate the product into their daily life.

Jamal is an expert React Native Developer and problem-solver who builds applications and designs and implements solutions for different platforms. He innovates using the latest technology trends and delivers highly scalable, testable, and documented solutions on projects. Jamal is up to date on technology changes within his space, leveraging them on diverse solutions.

Arthur has over 15 years of experience in software development and system analysis and seven years working with SQL and data analysis. He's experienced with Oracle, BigQuery, Snowflake, and other data sources. He also has a solid DBT, Python, data engineering, and business intelligence background. In addition to excellent relationships with work teams and customers, Arthur is very committed, adaptable, and creative.

Jakob is an Engineer turned Data Scientist and Machine Learning Engineer, with proficiency in Python and its frameworks. He has the ability to transform a sea of data into actionable insights that can have an impact on businesses and projects- from building predictive models for various types of cancer detection, to setting-up consumer facing models in the transportation and entertainment sectors, as well as the financial industry. In his role as an Educator in the Data Science and Data Analytics programs, he has shown great communication and mentorship skills, having encouragingly guided his students to achieve high-level technical skills and great professional performance in the industry.

Leonardo is an accomplished senior software engineer with an extensive background spanning over six years. His expertise lies in the realm of Node.js and JavaScript back-end development, complemented by proficiencies in front-end development and DevOps practices. Leonardo boasts a remarkable portfolio, having successfully constructed enterprise-grade applications and design systems for prominent entities such as Philips, Napster, the Brazilian Sabemi Insurance Company, and Granero. Committed to professional growth, he possesses an unwavering passion for assimilating novel business models, mastering cutting-edge technologies, and driving digital transformations. Notably, Leonardo's profound industry acumen is underscored by the attainment of a bachelor's degree in computer science.

I am a Senior Analytics Engineer with responsibilities and accountabilities for strategically transforming business data, complex analytics implementations, data integrations and creating analytics tools on projects - providing a holistic end-to-end approach to deliver universally available solutions to users. I have a high commitment to quality and thrive in a fast-paced environment - working with different data analytic paradigms, tools and techniques.

I am a Data Scientist at Toptal, where I apply my curiosity and passion for analytics and machine learning to solve challenging problems in e-commerce, marketing, and natural language processing (NLP). With four years of experience in machine learning, including having been a part of the analytics division of JP Morgan Chase & Co., I have developed and deployed data-driven solutions for various clients across different domains and industries. Some of the projects I have worked on include building an NLP pipeline in Python using Keras to extract and summarize opinions and feedback from customer product reviews, performing market mix modeling, demand forecasting, and A/B testing analytics to optimize spending, supply chain, and marketing funnel, and building data pipelines and dashboards in AWS, GCP, and Tableau to provide actionable insights and data-driven decision making. I have a strong engineering background, with a Bachelor of Technology in Electrical and Electronics Engineering from the Indian Institute of Technology Gandhinagar, one of the premier institutes in India. I have also completed multiple certifications in machine learning, Python, and software testing from Coursera, Udemy, and ISTQB. I am a great communicator, enthusiastic developer, and a lifelong learner. My goal is to leverage data and machine learning to create value and impact for businesses and society.

Antonio is an experienced UI/UX Designer producing high-quality UI/UX solutions using modern product design and design thinking processes. He conceptualizes strategies to deliver wireframes, visual and graphic designs, flow diagrams, storyboards, site maps and prototypes - producing iterative UI elements and tools on digital assets. He seeks to gain insight into modern design trends and incorporate best practices into design solutions on projects.