SQL Developers

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Leo Lind

Switzerland

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Hi I'm a full stack developer with over 10 years experience. I have graduated with a master degree in Engineering and computer science course at The University of Zurich. I have designed, developed, and launched customized, highly responsive websites. As an enthusiastic and creative technologist with hands-on skills in a wide range of software, tools, and programming languages. I am well positioned to leverage my abilities and qualifications with You. I am proficient in the use of: JavaScript/jQuery React.js, Vue.js, Angular.js, Node.js HTML/CSS Figma PHP Python API MongoDB CMS systems - WordPress, Drupal, Shopify, Webflow, Wix PHP Frameworks TypeScript MySQL, NoSQL GitHub, Agile 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
  • Shopify
  • Woocommerce
  • Laravel
  • Codeigniter
  • Object-oriented Programming (OOP)
  • SEO
  • SVG
  • Hourly Rate$25 / Hr
  • Total Earned$0
  • Experience10 Years

I'm an experienced Full Stack: Web/Shopify developer and UI/UX designer, who constantly seeks out innovative solutions to everyday problems. In my seven years in this industry, I've honed my analytical thinking and collaboration skills. I’m currently focusing on the ever-growing and powerful Shopify platform. Shopify is an incredible eCommerce solution "out of the box". I am also heavily involved in API development. I mainly stick to the Node/Express (JavaScript) and Laravel (PHP) environments. Either of these stacks allows for great flexibility in app design, along with the long-term support for great reliability. I'm ready to make well designed projects, which will fit perfectly on any device.

  • 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
  • Hourly Rate$22 / Hr
  • Total Earned$12895
  • Experience7 Years

Hi! I am a Full Stack developer with 8 years of experience. Created expert technical design documents to speed up development processes. I have wrote numerous unit and API tests. I have developed web design solutions and applications for clients winning past and current employers six-figure contracts. I have designed; develoed and maintained complex, high performance, and adaptive web applications I have developed creative solutions for automating deployment, configuration, and verification of legacy or early stage technology to cloud environments to support continuous integration of container-based applications. As a Full Stack Developer my skills are, JavaScript, C++, C#, CSS, HTML, Angular, Oracle, Python, Django, React, VueJs, Ruby, Perl, Golang, Scala, Jquery, Bootstrap, Json, NodeJs, MongoDB, PostgreSQL. PHP, TypeScript SQL/NoSQL, Go, Swift, Assembly, Bootstrap & Angular JS, Varnish, Jenkins, Celery, RabbitMQ. Best Regards Leo

  • 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
  • Hourly Rate$30 / Hr
  • Total Earned$32325
  • Experience8 Years

I am a professional Full Stack developer with more than 8 years of experience and additionally a graduate in Computer Science. Besides, I have over 5 years of experience in web design field, website content development and design for various small and mid-sized international companies. I have experience with Python, JavaScript, HTML5, CSS3, familiarity with relational and non-relational databases, such as PostgreSQL and MongoDB, AI/Machine Learning, basic knowledge of C++, strong analytical skills. I am proficient in the use of Figma and Sketch prototyping tools, Photoshop and Adobe Illustrator. I have a solid understanding of the full mobile development life cycle, experience in iOS development (Swift), strong knowledge of iOS SDK, familiarity with Objective-C, knowledge of Object-Oriented Programming and Java, experience with Kotlin programming language and strong knowledge of Android SDK. I am good at working under pressure and am able of keeping deadlines.

  • 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
  • Hourly Rate$20 / Hr
  • Total Earned$27650
  • Experience8 Years

Hi I'm a full stack developer with over 9 years experience. I have graduated with a master degree in Engineering and computer science course, at The University of Bucharest. I have designed, developed, and launched customized, highly responsive websites. As an enthusiastic and creative technologist with hands-on skills in a wide range of software, tools, and programming languages.

  • 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
  • Hourly Rate$27 / Hr
  • Total Earned$9583
  • Experience9 Years

I am Full Stack developer with 8 years of experience, I am working both with a team and individually. I have experience also developing applications, softwares and websites with design, including graphic design and UI/UX design. The technical skills I am proficient: Kerberos, ERP/CRM, SuiteCRM, CivilCRM, JBoss, Tomcat, Windows, Unix, Linux, SQL Server, MySQL, MongoDB, Ingres, Certifications: CCNA, Unicenter Certified Engineer. Web development/design, Vue.js, Gatsby JS, React.js, Laravel, Sketch, HTML/HTML5, CSS/CSS2, APIs Cross-platform and Cros browser, MySQL, Java/JavaScript, C++ Python, AJAX/XML/JSON, UI/UX, IOs/Android development, API integration, MacOs, SQL Server/My SQL, Jira/Agile, MongoDP, Native, Kotlin, Figma, Swift, Java, Unix/Linux, Maria DB

  • Hourly Rate$30 / Hr
  • Total Earned$9290
  • Experience6 Years

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Customer Reviews

Conrad Joyner

Hourly Rate42$ /Hr

Projects Done10

Reviewed by Cindy Nelson

He jumped into a problem, found it, fixed it, and we've not had that problem since.

Anatoly Zhilov

Hourly Rate40$ /Hr

Projects Done14

Reviewed by Ian Carroll

In terms of code quality, he is really up to any professional standard that you could ask for. Liked the job he done. Our cooperation will continue for sure.

Marcus Law

Hourly Rate35$ /Hr

Projects Done7

Reviewed by Matthew Hill

I found working with Marcus to be very easy and cooperative. He took the time to get an understanding of our goals and what we are trying achieve. He was quick to respond to any issues. Overall a great experience.

Marcus Burns

Hourly Rate35$ /Hr

Projects Done9

Reviewed by Erin Morgan

Highly skilled at programming, very very fast.

Mikhail Zhirilov

Hourly Rate30$ /Hr

Projects Done13

Reviewed by Marilyn Scott

Very happy with this freelancer, he is very skilled, honest and reliable, I look forward to working with him in the future, thanks a million!

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Hire SQL Developer

Hire an SQL developer and make your work more productive. We’ll help you find the perfect freelance SQL developer who will efficiently complete all the assignments. So waste no more time and hire an Oracle SQL developer now!

What is SQL? 

SQL stands for Structured Query Language and is used mainly to make database tasks easier. SQL program allows the database administrators to save time in their workflow and have more ROI (return on Investment.) In other words, Oracle clients are usually companies or individuals who want to simplify their work with the database.

Some of the common SQL tools are: 

  • DBeaver 
  • PL/SQL
  • RazorSQL 
  • SquirreSQL
  • Oracledb, 
  • and so on. 

Common SQL developer responsibilities include: 

  • Developing database structures and tables 
  • Creating functions, views, and procedures 
  • Integrating the written SQL queries with other applications 
  • Developing a database that is automatically triggering for usage 
  • Ensuring database security 

Hire SQL Developer With Ithire 

Waste no more of your time. You’ve already found the platform with all the best SQL developers in it. Now all you need to do is create your profile, post the job and wait until our freelancers apply to it. Then try to find the perfect match, by: 

  • Skimming through the freelancers’ profiles and reading about their work experience 
  • Skimming through their portfolios, and looking at the work they have actually done 
  • Interviewing them and checking their soft skills 

Good luck!