Data Science Specialists

Find and hire the best Data Science Experts for your project!

Clients rate 5/5

Meet our Developers

Hi everyone! I have 7 years of Full Stack Development experience and I’m highly skilled in building flexible and innovative websites and mobile applications. I am proficient in the use of: • JavaScript/JQuery • HTML/CSS • Python, MongoDB • React.js, Vue.js, Angular.js, Node.js • CMS systems - Wordpress, Drupal, Shopify, Webflow • PHP Frameworks • TypeScript • MySQL, NoSQL, GraphQL • UI/UX, Web Design, Graphic Design

  • HTML5
  • CSS3
  • JavaScript
  • jQuery
  • Ajax
  • Bootstrap
  • Foundation
  • UI / UX
  • React js
  • React Native
  • ANGULAR 2
  • ANGULAR 4
  • ANGULAR 1
  • Node js
  • Wordpress
  • PHP
  • MySql
  • Magento
  • Opencart
  • Hourly Rate$20 / Hr
  • Total Earned$13900
  • Experience7 Years

David Andov

Macedonia, The Former Yugoslav Republic of

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I am very passionate about web development and have 8 years of experience with software development . My engineering background has enabled me to build software with a cyclical design process, so I try and communicate frequently with clients to ensure product quality and satisfaction. I provide premium website and web application development at very affordable costs. I'm very frontend focussed and prefer to work on the frontend however i can also manage backend development just as well. In terms of development i am proficient in the following skills: - JavaScript / ES6 - Typescript - HTML5 & CSS3 - ReactJS - NextJs - NodeJS - AWS Amplify - Python Other languages and frameworks i'm familiar with include: - AWS - Redux - GraphQL - Apollo - ExpressJs - SASS - SCSS - MongoDB - AWS: Pinpoint,S3, Cloudfront, Cloudwatch, Cognito, Route53, Lambda - Firebase - Docker - Linux - C, C#,C+ I'm eager to work with you to deliver high-quality solutions for your problems and ready to fully meet your Business Needs. Feel free to contact me anytime and get a free consultation

  • HTML5
  • CSS3
  • JavaScript
  • jQuery
  • Ajax
  • Bootstrap
  • Foundation
  • UI / UX
  • React js
  • React Native
  • ANGULAR 2
  • ANGULAR 4
  • ANGULAR 1
  • Node js
  • Wordpress
  • PHP
  • MySql
  • Magento
  • Opencart
  • Shopify
  • Woocommerce
  • Laravel
  • Codeigniter
  • Object-oriented Programming (OOP)
  • SEO
  • SVG
  • C++
  • C#
  • Java
  • Python
  • Ruby
  • Jade
  • Web Developers
  • Software Developers
  • Software Engineer
  • Front-end developer
  • Back-end developer
  • .NET developer
  • Game Developer
  • 3D Animator
  • Motion Graphics Designer
  • Mobile Developer
  • Designer
  • Mendix Developer
  • QA
  • Data science
  • Flutter
  • DotNET
  • Blockchain
  • XHTML
  • Vue.js
  • IoT
  • Augmented
  • GraphQL
  • Hadoop
  • Yii
  • Mern
  • VR
  • Software QA
  • Digital marketing
  • MATLAB
  • Powershell
  • Assembly
  • MQL4
  • Desktop
  • W3E
  • Delphi
  • PineScript
  • Metatrader
  • Binance
  • AutoHotkey
  • DAT
  • Icon
  • UAT
  • Data
  • Typography
  • Business card
  • Simplicity
  • Rchain
  • Vyper
  • Rholang
  • Erlang
  • CoffeeScript
  • Microsoft Access
  • CRO
  • Lisp
  • Shell
  • SAS
  • Code
  • Haskell
  • MODX
  • Perl
  • GO
  • Scala
  • Microsoft power BI
  • Network
  • Squarespace
  • Volusion
  • Big Cartel
  • Shopware
  • Ecwid
  • Webflow
  • Project management
  • Swift
  • Flutter Dart
  • Apache groovy
  • Clojure
  • Julia
  • Crystal
  • R
  • Fortran
  • COBOL
  • Elixir
  • Mongodb
  • PostgreSQL
  • OCaml
  • SQLite
  • Apache Cassandra
  • Elasticsearch
  • Firebase
  • Bash
  • Firestore
  • DynamoDB
  • VBA
  • Redis
  • MariaDB
  • Phoenix
  • Gatsby
  • Blazor
  • FastApi
  • Svelte
  • Next.js
  • Google-cloud
  • Pandas
  • Flask
  • Nuxt.js
  • Django
  • SEO-audit
  • Hourly Rate$25 / Hr
  • Total Earned$24899
  • Experience8 Years

Hi there, My name is Lucas. I am a professional Full Stack Developer with more than 8 years of experience. I developed many web applications for different companies/clients Here, You can see my main skills. HTML, CSS, JavaScript, Angular, jQuery, Swift, Vue, Elm, Ruby, PHP, Java, .Net, Python, ROR, Rust, Bootstrap, React, C++, Laravel, Kotlin, ORACLE, ABAP, Agile, TypeScript, CMS (Wix, Squarespace, joomla), Ecommerce WordPress, Shopify, UI/UX, Photoshop, Illustration, Figma. What I offer: • PSD / Figma / XD to React or Angular or Next • Frontend Development in React, Angular, and Next (Responsive) • Complete Admin Panel to manage your site • API integration in REACT or Angular and Next • Complete E-Commerce • Custom Website Development • Payment Gateway Integration • Remove Bugs From Existing Code or Add Functionality • Backend in NODE Js with Express or NEST framework • Mongo DB • REST API Documentation Why me? • Quality • Reliability • Stability • Efficiency • Great communication • 24/7 Availability Feel free to contact me. I can help you make requirements clearly and reasonably. Thank You Best Regards Lucas Nilsen

  • HTML5
  • CSS3
  • JavaScript
  • jQuery
  • Ajax
  • Bootstrap
  • Foundation
  • UI / UX
  • React js
  • React Native
  • ANGULAR 2
  • ANGULAR 4
  • ANGULAR 1
  • Node js
  • Wordpress
  • PHP
  • MySql
  • Magento
  • Opencart
  • Shopify
  • Woocommerce
  • Laravel
  • Codeigniter
  • Object-oriented Programming (OOP)
  • SEO
  • SVG
  • C++
  • C#
  • Java
  • Python
  • Ruby
  • Jade
  • Web Developers
  • Software Developers
  • Software Engineer
  • Front-end developer
  • Back-end developer
  • .NET developer
  • Game Developer
  • 3D Animator
  • Motion Graphics Designer
  • Mobile Developer
  • Designer
  • Mendix Developer
  • QA
  • Data science
  • Flutter
  • DotNET
  • Blockchain
  • XHTML
  • Vue.js
  • IoT
  • Augmented
  • GraphQL
  • Hadoop
  • Yii
  • Mern
  • VR
  • Software QA
  • Digital marketing
  • MATLAB
  • Powershell
  • Assembly
  • MQL4
  • Desktop
  • W3E
  • Delphi
  • PineScript
  • Metatrader
  • Binance
  • AutoHotkey
  • DAT
  • Icon
  • UAT
  • Data
  • Typography
  • Business card
  • Simplicity
  • Rchain
  • Vyper
  • Rholang
  • Erlang
  • CoffeeScript
  • Microsoft Access
  • CRO
  • Lisp
  • Shell
  • SAS
  • Code
  • Haskell
  • MODX
  • Perl
  • GO
  • Scala
  • Microsoft power BI
  • Network
  • Squarespace
  • Volusion
  • Big Cartel
  • Shopware
  • Ecwid
  • Webflow
  • Project management
  • Swift
  • Flutter Dart
  • Apache groovy
  • Clojure
  • Julia
  • Crystal
  • R
  • Fortran
  • COBOL
  • Elixir
  • Mongodb
  • PostgreSQL
  • OCaml
  • SQLite
  • Apache Cassandra
  • Elasticsearch
  • Firebase
  • Bash
  • Firestore
  • DynamoDB
  • VBA
  • Redis
  • MariaDB
  • Phoenix
  • Gatsby
  • Blazor
  • FastApi
  • Svelte
  • Next.js
  • Google-cloud
  • Pandas
  • Flask
  • Nuxt.js
  • Django
  • SEO-audit
  • Stripe
  • Hourly Rate$30 / Hr
  • Total Earned$9379
  • Experience8 Years

Welcome to my profile! I am a highly experienced and skilled NinjaTrader Developer with a proven track record of delivering top-notch solutions to traders and financial professionals worldwide. My journey in the world of NinjaTrader development has been one of continuous learning and growth, enabling me to master the intricacies of NinjaScript, C#, and algorithmic trading. I specialize in designing and implementing custom indicators, strategies, and automated trading systems that cater to the unique needs and trading styles of my clients. As a trader-centric developer, I understand the importance of creating robust and reliable solutions that can withstand the dynamic and often volatile nature of financial markets. Whether you require a simple yet effective trading indicator or a complex algorithmic trading strategy, I have the skills and knowledge to bring your vision to life. I take immense pride in my ability to optimize and fine-tune trading algorithms, ensuring that they perform at their best and deliver exceptional results for your trading endeavors. I am well-versed in backtesting, optimization, and performance analysis, all crucial elements to ensure the efficiency and profitability of your trading systems. Collaborating with traders, hedge funds, and financial institutions over the years has honed my ability to understand and cater to diverse trading strategies and requirements. I am dedicated to providing tailored solutions that align with your unique trading objectives and risk tolerance. Working with me means you can expect utmost professionalism, clear communication, and a strong commitment to meeting project deadlines. I understand the value of timely delivery and continuous support to ensure the seamless integration of your trading solutions. Whether you are an individual trader looking for a reliable indicator or an institutional client seeking to streamline your trading operations, I am here to provide you with the highest quality NinjaTrader development services. Let's team up and take your trading to new heights with powerful, automated, and efficient solutions. Contact me today, and let's discuss how we can achieve your trading goals together.

  • Hourly Rate$25 / Hr
  • Total Earned$11724
  • Experience7 Years

Hello, Thank you for checking out my profile, here is a quick overview of my skills and strengths. I am Anna, a Full Stack Developer. I have been working in the sector of web development for over eight years with great efficiency. Providing my skills, I would like to mention: • HTML/CSS/LESS/SASS • JavaScript/JQuery • PHP Frameworks • TypeScript • SEO • Python • React.js, Vue.js, Angular.js, Node.js • API • Adobe Photoshop • Illustrator • Dreamweaver • InDesign • UI/UX, Web Design, Graphic Design • DB: mySQL, SQL, MongoDB • Mobile development - React Native, Objective - C (iOS), Android, Java, Flutter • Ajax, JQuery, SaaS, APIS, 3rd party APIS •CMS: WordPress, OpenCart, Magento, PrestaShop, Shopify, Drupal, Wix, Drupal, Shopify, Webflow • GitHub and Agile dev methodologies In my work, I do my best to meet my clients' expectations and deadlines. I look forward to discussing projects together! Best Regards, Anna.

  • HTML5
  • CSS3
  • JavaScript
  • jQuery
  • Ajax
  • Bootstrap
  • Foundation
  • UI / UX
  • React js
  • React Native
  • ANGULAR 2
  • ANGULAR 4
  • ANGULAR 1
  • Node js
  • Wordpress
  • PHP
  • MySql
  • Magento
  • Opencart
  • Shopify
  • Woocommerce
  • Laravel
  • Codeigniter
  • Object-oriented Programming (OOP)
  • SEO
  • SVG
  • C++
  • C#
  • Java
  • Python
  • Ruby
  • Jade
  • Web Developers
  • Software Developers
  • Software Engineer
  • Front-end developer
  • Back-end developer
  • .NET developer
  • Game Developer
  • 3D Animator
  • Motion Graphics Designer
  • Mobile Developer
  • Designer
  • Mendix Developer
  • QA
  • Data science
  • Flutter
  • DotNET
  • Blockchain
  • XHTML
  • Vue.js
  • Hourly Rate$25 / Hr
  • Total Earned$13701
  • Experience8 Years

i! I am Sandra, I'm a Full Stack Developer with 7 years of experience. My strengths are communication, quick problem solving, quality code, and a desire to develop. I developed and designed many websites, web apps, and integrated many API payment systems. My main skills: Full Stack Development, Shopify Development, Web Scraping, API Integration, Game Development, Data Engineering, Mobile App Development, WordPress Development, App Development, Software Development, Web Applications, Web Design, Mobile App Design Languages: C/C++, Java, C#, .Net, SQL, HTML, CSS, PHP, Javascript, Java, jQuery, Angular, React, Bootstrap, HTML, CSS Feel free to share your project requirements related to my skills , and will provide you the best and best price service .Text to me, let's take a step into the future together!

  • Hourly Rate$25 / Hr
  • Total Earned$12605
  • Experience7 Years

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What is a Data Analyst? 

In simple terms, as the name suggests, a data analyst handles everything related to data and analytics. 

A data analyst is a person who inspects, cleanses, transforms, and models data with the goal of discovering useful information, proposing conclusions, and supporting decision-making. Data analysts apply statistical techniques and mathematical models to data sets to find trends, correlations, and other relationships.

Business Analyst VS Data Analyst 

There is a lot of confusion when it comes to the roles of data analyst and business analyst. So let's take a look at who is responsible for what: 

  • A data analyst is someone who analyzes data and transforms it into information that can be used to improve business decisions. 
  • business analyst, on the other hand, is responsible for identifying business needs and requirements and finding solutions to business problems.