User Acceptance Testing Specialists

Find and hire the best User Acceptance Testing experts for your project!

Clients rate 5/5

Meet our Developers

Hi, 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, PWAs and hybrid mobile apps for iOS and Android. I use the latest technologies to deliver the best quality in the shortest time. I am constantly innovating and learning new technologies to be able to advise and help you grow. I have experience with the following frameworks and technologies. JavaScript, Typescript, React.js, React native, GraphQL, HTML5, CSS. Feel free to contact me. I’ll be happy to help you!

  • 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$27 / Hr
  • Total Earned$10117
  • Experience7 Years

I am a Full Stack Developer with 7 years of experience. I look forward to bringing my strong creative, technical, and analytical skills to realize your ideas. Resolving client demands and simplifying technical issues was the key to my four quarterly service excellence awards. My skills • Frameworks: Angular.js, React.js, Django, Vue.js, Next.js, Node,.js. Express.js, jQuery • Python/PHP • CMS: Shopify, WordPress, SquareSpace, WebFlow • BigCommerce, WooCommerce, E-Commerce • React Native, Swift, Ionic, Kotlin, Objective C • iOS/Android Development • Understanding of modern UI/UX trends. • Figma, Adobe Photoshop, Adobe illustrator • Different APIs • HTML, CSS, JS, C++, SaaS • JavaScript • SEO • MySQL, SQL • Web Design/Graphic Design

  • HTML5
  • CSS3
  • JavaScript
  • Foundation
  • UI / UX
  • React js
  • React Native
  • Node js
  • Wordpress
  • PHP
  • MySql
  • Magento
  • Opencart
  • Shopify
  • Woocommerce
  • Laravel
  • SEO
  • C++
  • C#
  • Python
  • Ruby
  • Firebase
  • Gatsby
  • FastApi
  • Next.js
  • Nuxt.js
  • Django
  • Stripe
  • Hourly Rate$25 / Hr
  • Total Earned$14624
  • Experience7 Years

I am a full-stack developer with 8 years of experience. I love working with languages and frameworks! In so many years I have acquired Full stack Architect skills, dealing with both the design of new web applications and their implementation. My skills are: HTML/CSS, JavaScript, PHP, Laravel, React JS;Git and Github, Web architecture; UI/UX, 2D and 3D design, Photoshop, Illustration;Python, Java, Spring, Hibernate, C#, C, C++, Swift, Ruby; MySQL, SQL, MongoDB, Orade, Microsoft SQL Server; eCommerce-Shopify, Woocommerce, Prestashop;CMS- Wordpress, Wix, Squarespace, Webflow; Data Structure and Algorithm;IDEs-VSCode, Intellij IDEA, NetBeans, Eclipse; Cloud platform-AWS, GCP, Azure; Notepad++. I don't like to waste time, nor mine and yours... I assure you that when we collaborate, your needs and goals will become mine too! I am open minded, I love meeting new people from all over the world... If you are looking for an ambitious person, able to range between different technologies and always looking for innovation, then I'm the person you are looking for!

  • Bootstrap
  • Foundation
  • UI / UX
  • React js
  • React Native
  • ANGULAR 2
  • ANGULAR 4
  • Hourly Rate$30 / Hr
  • Total Earned$24400
  • Experience11 Years

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, PWAs and hybrid mobile apps for iOS and Android. For this, I use the latest technologies to deliver the best quality in the shortest time. I am committed to create beautiful easy-to-use applications based on your requirements. I am constantly innovating and learning new technologies to be able to advise and help you grow. 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!

  • 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++
  • Hourly Rate$27 / Hr
  • Total Earned$16610
  • Experience7 Years

My duty is to understand my client's unique needs and make them a reality.On every project, my goal is to reach max efficiency, learn from every experience, and use both to improve the product.In a nutshell, I enjoys challenges, self-improvement, and providing top services.My objective is simply to be the best web developer that I can be and to contribute to the tehcnology industry all that I know and can do.I believe that my understanding of problem solving and complex algorithms are also skills that have and will continue to contribute to my overall success as a developer.

  • 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$25 / Hr
  • Total Earned$10400
  • Experience5 Years

Ale Koskinen

Czech Republic

Hire Now

I am a full-stack developer with over 9 years of experience in developing web applications and platforms. My expertise lies in building scalable and maintainable systems using modern technologies such as JavaScript, Node.js, React, Express.js, Next.js, MongoDB, etc. I have a strong foundation in computer science principles and am skilled in object-oriented and functional programming. I am comfortable working on both the front-end and back-end of a web application and have experience with databases, server-side rendering, and deployment. I am a proactive problem-solver and enjoy working on projects that challenge me to think creatively and critically. I am a fast learner and always eager to expand my knowledge and skills. I have a proven track record of delivering high-quality work on time and have excellent communication skills. From Front end I’m experienced in HTML, CSS, JavaScript, React, Typescript, Angular, Vue.js, jQuery, from Back end I’m experienced in Ruby, PHP, Python, Django, C#, Perl, Java, Golang, SEALA, Django Laravel, Spring, Express, etc. Except for the mentioned technologies I’ve also worked with such design tools as Figma, Sketch, InVision, Adobe XD, Canva, Photoshop. Also, some APIs I’ve used are Google Maps, Twitter, Facebook, Amazon S3, Open Weather Map, Shyscanner, Flight Search, etc. Databases I’ve used are MySQL, MongoDB, Oracle, Postgre SQL, Microsoft SQL, MariaDb. I would love to work with you on your project and help bring your ideas to life. Please don't hesitate to reach out to me to discuss your needs further.

  • 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$28 / Hr
  • Total Earned$20026
  • Experience9 Years

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Customer Reviews

Eva Koskinen

Hourly Rate25$ /Hr

Projects Done29

Reviewed by Cindy Nelson

Eva was great to work with! The work quality was very high and she did everything we asked her to.

Eva Koskinen

Hourly Rate25$ /Hr

Projects Done29

Reviewed by Ian Carroll

Great specialist, definitely hiring again!

Agnes Lenner

Hourly Rate25$ /Hr

Projects Done30

Reviewed by Matthew Hill

She is very detail-oriented and accomplished all the tasks she was supposed to in a timely manner.

Agnes Lenner

Hourly Rate25$ /Hr

Projects Done30

Reviewed by Erin Morgan

I am so happy about the end product, thank you for your service. Great job meeting timelines.

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Hire a User Acceptance Testing Specialist

You’re a software company looking for a freelancer focused on user acceptance and usability testing? Here, at Ithire, we’ll help you find the best user acceptance testing specialist for your project. All you need to do is sign up at Ithire, post your job offering and choose the freelancer you want to work with. 

Who is a User Acceptance Testing Specialist

A User Acceptance Testing Specialist is someone who tests software to ensure it meets the needs of the end user. This can be done through manual testing or by using automation testing tools. UAT specialists may also review user documentation to make sure it is clear and easy to follow. UAT specialists’ responsibilities can also include conducting remote QA testing jobs.

UAT specialists need to have strong attention to detail and be able to identify even the smallest of errors. They must also be able to think like an end user in order to anticipate any potential issues that may arise.

What to Look for in a User Acceptance Testing Specialist

When hiring a User Acceptance Testing Specialist, you will want to look for someone with strong attention to detail and excellent problem-solving skills. They should also have experience testing software and be familiar with various testing tools. Furthermore, they should be able to communicate effectively and work well under pressure.

User Acceptance Testing Specialist Salary 

The average salary for a User Acceptance Testing Specialist is $60,000 per year. However, salaries can range from $40,000 to $80,000 per year, depending on experience and location.