Hire Vetted Web Application Engineers at Upstaff - Page 22
All vetted software engineers you need to build AI, Web3, and data Products.
- Dedicated Full-time commitment for long-term or Time& Material for shorter or ongoing support
- Europe, Israel, LatAm, United States, Asia geography coverage
- Remote and hybrid engagement
- Trial period, no termination fees or hidden costs for transparent and risk-free onboarding.
Web Application
All
Web Application
Data and Analytics
Operations and Cloud
Mobile Application
Digital Platforms
Blockchain
Design and Creative
Quality Engineering and Testing
Delivery Management and Analytics
Desktop Software
Writing and Translation
Marketing and SEO
Scripting and Automation
Embedded Systems
Low-Code
GameDev
Industrial Engineering
Java
Angular
- 6 years of experience in developing web applications using cutting-edge technologies
- Obtained a lot of experience in AngularJs, Angular2+, Microfrontend, Microservices, Java, Spring, JS/TS, HTML, CSS, and other related technologies
- Experience in leading teams of 5 more people
- Main subject areas include healthcare, government projects, insurance, etc.
- Upper-Intermediate English
- Available ASAP
PHP 9yr.
Vue.js 5yr.
- 9+ years of experience in the IT industry as a full-stack developer with great experience in modern web technologies.
- Intermediate English
- Available ASAP
Ruby on Rails 6yr.
- With about 6 years of software development experience with Ruby on Rails and the latest standards of ECMAScript
- Intermediate English.
- Available ASAP.
JavaScript
- 1.5 years of experience in the IT industry
- JS, React, Redux, HTML5, and CSS (SASS)
React
- 3 years of experience in Frontend and Javascript development (React, Redux, Redux Toolkit)
- React Router, Node.js, HTML / CSS, Lodash, Axios, Ant design and material UI
- Understanding of MVC, MVP and MVVM
- Intermediate English
- Available ASAP
$36/hr
Python
- Experience in developing 4+ years
- Intermediate English
- Available ASAP
- Location: Kyiv
PHP
8+ years of experience in IT
8 years of experience in the development of different types of customer-face products on WordPress
Configuration of the environments
Good team player
Highly self motivated
Has disciplined approach to the work
Oriented on results
A reactive and highly responsible person
Solid mathematical background
English: reading and writing - with vocabulary
Node.js 5yr.
Vue.js 4yr.
React 4yr.
- 5+ years of experience in the IT industry using front-end and back-end technologies (Vue.js, React, Node.js)
- Upper-intermediate English
- Available ASAP
$42/hr
Python
- Experience in developing 8+ years
- 8+ years of professional experience with Python
- Experience in development projects using: Python, Spark, Hadoop, Kafka
- Good knowledge in Machine Learning (Keras, Tensorflow)
- Experience with databases such as PostgreSQL, SQLite, MySQL, Redis, MongoDB
- Experience in program automation testing.
- Upper-intermediate English
- Available ASAP
- 10+ years of experience of Ruby on Rails developer
- Fluent English.
- Available ASAP.
Composer
Xdebug
Modman
LXC
SSH
• 5+ years of expertise
• Development of e-commerce websites based on Magento eCommerce platform, Integration and customization out-of-box modules, Creation of new, custom Magento modules, Migration of custom Magento V.1 functionality to V.2, Customization of core modules)
• Intermediate English
• Available Full-time
• No scheduled vacations within next 3 months
$4500/month
JavaScript
TypeScript
• 5+ years IT professional in front-end web development in a field of web-oriented applications for startups, midsize businesses and large enterprises from various industries.
• Have a full and deep understanding of UX/UI design implementation into HTML layout.
• Good knowledge of designers tools.
• Expert in JavaScript. Experienced in different approaches, front-end engineering principles, and concepts. Knowledge in OOD, OOP based on prototypes, Unit testing (TDD) and functional approach.
• Available: ASAP
Node.js
React
- 5+ years of professional experience using front-end and back-end technologies
- Front-end: Deep knowledge of native JavaScript (basics, OOP, DOM, events, asynchrony, AJAX, event loop), ES6+, React, Redux, other React tools (React-router, Redux-Saga, etc.), HTML5, CSS3, LESS, SASS, Bootstrap, Material-UI.
- Back-end: Node.js, Express.js, NestJS, JWT, REST API, GraphQL, Postgres, Sequelize, Typeorm, knex.js, Docker,
Microservices.
- Upper-Intermediate English
- Available in 2 weeks after approval for the project
Node.js
React
- 4+ years of professional experience using front-end and back-end technologies
- Front-end: HTML, CSS, BEM, SASS/SCSS, Bootstrap, Webpack, Material-UI, ReactJS, Redux, Redux-Saga, Jest, Lodash, React-Hooks, React-Query
- Back-end: NodeJS (Express), Nest.js, REST API, Docker, OAuth, Postgres, TypeOrm, Sequelize
- Upper-Intermediate English level
- Available in 2 weeks after approval for the project
$30/hr
C++
Qt Framework
• Having huge experience (14+ years) in back-end development on C/С++/Erlang/Elixir has shown himself as aim-oriented developer with analytical skills.
• Using his experience he can not only to develop new features and functionality, but also make clear hidden multiconnection in any code that is based on the scope of Erlang/Elixir/C/Js.
• Has a huge experience in parser development of custom xml coding.
• English Upper-intermediate.
• Available Full-time.
• Ready to start ASAP.
• No scheduled vacations within next 3 months.
$33/hr
$5280/month
$5280/month
React
5 years of commercial experience. Worked as full-stack PHP, and with React 4+ years like frontend developer in various spheres and including education, video broadcasting, online gallery-market for artists, job search/proposal platform, healthcare, etc.
$33/hr
$5280/month
$5280/month
PHP
React
• 5+ years of practical experience (PHP Symfony, JavaScript React)
• Good communication skills, proactive person, excellent team player, time management, ability to analyze complex technical information, excellent problem solver, understanding clients’ business processes.
• Upper-Intermediate English level.
React
- 5+ years of experience in the IT industry
- 4+ years of experience with ReactJS
- 1+ years of experience with NodeJS
- Upper-Intermediate English
JavaScript
Node.js
• Software Engineer with 6+ years of experience in software development based on backend technologies (Node.js, ExtJS, PHP /Symfony/).
• Experience in next stages of the life cycle of development of business applications. Architecture
design, planning, estimation, investigation, development, writing tests, support of existing code.
• Understanding of relational database concepts, modular application architectures,
design patterns
• Development of project architecture, algorithms and models on customer requirements
$33/hr
Java
.NET
SQL
- 7+ years of experience (Expertise in Java , C#, SQL)
- Worked with the frameworks: Spring, .NET Framework, Entity Framework, Laravel, CodeIgniter)
- A strong team player, a strong feel of responsibility.
- Intermediate English
- Available ASAP
Laravel
- 9 years of experience in the IT industry
- 6 years of experience in web development
- Intermediate English
- Available ASAP
C#
.NET
- 7+ years of experience in the IT
- Experience in Microsoft technologies — .NET, .NET Core, C#, ASP.NET MVC, ASP.NET Web API, Amazon Web Services, and Microsoft Azure.
- Intermediate English
- Available from 19.07
Python
JavaScript
4+ years in software development
• Developing web applications using Python, JavaScript, React.js
• Well skilled in Django, Django Rest Framework, Flask, AWS
• Experience with PostgreSQL, MySQL, NoSQL and MongoDB
• Upper-intermediate English level
React
- 10+ years of experience
- Upper-Intermediate English
- Available ASAP
Java
- 8 years IT professional experience in software development of web-oriented applications
- Experienced in Java web development in server-part applications and server maintenance
- Upper-intermediate English
- Available ASAP
React
Node.js
TypeScript
- 4+ years experience in software development
- 3+ years working as Full-stack JS (React+Typescript/Node) developer
- Intermediate+ English
- Available 12/07/2021
$5000/month
JavaScript
Java SE
Java EE
• 7+ years IT professional in backend Java based web development in a field of web-oriented applications for startups, midsize businesses and large enterprises from various industries.
• Understanding of web infrastructure, architecture and backend development approaches.
• Expert with PostgreSQL, Java EE, Spring, Hibernate.
• Knowledge in OOP, OOD, AOP and functional approach also in MVC and DI patterns.
• Available Full-time
• Ready to start in 1-2 weeks
• No scheduled vacations within next 3months
Java
• 5+ years of professional experience.
• Intermediate English level.
• Available Full-time.
• Ready to start in one - two weeks.
PHP
- 7+ years of experience, result-oriented full-stack developer with a strong technical skill-set.
- Upper-intermediate English.
- Available ASAP.
Laravel
- 8+ years of experience in the IT industry
- 5 years of experience in back-end software engineering using PHP (Laravel)
- Knowledge of MySQL, PostgreSQL databases
- Worked with payment, discount, and bonus systems, "speech to text" converting, online store.
- Available ASAP
- Upper-Intermediate English
PHP
JavaScript
Magento
Magento 2
• More than 14+ years of experience in web development
• Has solid expertise in site development using PHP Magento, Magento 2
• Dedicated and responsible team player with mentorship skills
• Strong analytical skills, well knowledge in math, high level of responsibility
• Quick learner, team player, goal-oriented and responsible.