Upstaff Developer Profile Directory

- 14+ years of experience with C#, Javascript - 3.5+ years of experience with XSLT Development (filter, logical operation, sorting, mathematical operation) - Intermediate English - Available ASAP

8 years of professional expertise in IT industry; 8+ years using Ruby on Rails framework and Rails ecosystem; 5+ years using JavaScript; (Angular JS, React JS) Experience in databases: PostgreSQL, Mongo DB;

• 5+ years of IT professional in front-end web development in the 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. • Experienced in different approaches, front-end engineering principles, and concepts. Knowledge in OOP, OOD, and AOP based on prototypes. • Upper-Intermediate English level. • Available: ASAP

- Has good experience more than 12 years. - Very good work with different databases and has good level of understanding complex systems with lots of dependences. - Mentoring (Codementor, StackOverflow) - Teaching (had experience explaining subject to audience) - Leading (team of 30 developers) - Upper-Intermediate English. - Available ASAP.

- 4+ years of experience in all stages of the web development process, including information gathering, planning, design, development, testing, delivery, and maintenance. Has continuously learned a wide array of scripting languages and multimedia web tools. Has experience working with Agile, Jira - Solid skills in building scalable web applications. He practices the skill of developing user interfaces and reusable UI components. - Experience with Solidity. - Deep understanding of smart contract development. - Good knowledge with blockchain. - Well-organized with an ability to prioritize tasks - Upper-Intermediate English - Available ASAP

- 3.5+ Years of software testing experience - WEB UI Automated Testing - API Automated Testing (SOAP / RESTful / WebSocket ) - Software Development Engineer in Test / Quality Assurance / CI&CD starter. - Intermediate English - Available ASAP

- 20+ years of working experience in IT. - Participated in numerous amount of projects as Project Manager/Chief of Software Development Department, Software Engineer, JavaScript Developer, and Full stack Developer, dealing with software support and development: implementation of functional requirements, REST API; GRPS; GraphQL developed software applications for manufacturing industries, etc Main technical skills: Node. JS(Express, NestJS), Front solutions(Angular, Vue), SQL: Postgre, MS, MySQL, NoSQL. - Upper-Intermediate English. - Available ASAP.

- 2 years in Frontend Development (JavaScript) - English Intermediate - Available ASAP

- 11 years experience in IT (CMS Platforms: Bitrix, WordPress, Joomla, OpenCart), JavaScript. - 3+ years with ROR Ecosystem - Upper-intermediate English. - Available ASAP.

- Certified Magento 2 and Salesforce Frontend Developer with 10 years of experience. - Upper-Intermediate English - Available ASAP

- Certified Salesforce Developer with 3.5+ years of experience - Working for 1+ years as a Solution Architect. - Great experience in different Salesforce projects with complex logic, including AppExchange products. - Intermediate English - Available ASAP

- 4+ years of experience as a Front-End Engineer. - Experience with Solidity, Vue3, Quasar. - Solid skills with React and its libraries. - Worked with AWS and would not mind switching to Cloud Run, GCP services. - Experience with Supabase (using PostgreSQL instead of MongoDB). - Familiar with Firestore. - Now he has interested in functional programming, methods, test-driven development, and web components. The experience includes working together in a team environment to build high-performing websites. - Upper-Intermediate English. - Available ASAP.

- 9+ years of commercial experience in the IT industry creating web and mobile applications - 3+ years of recent experience in developing using Golang - Experience in developing applications using Java and Kotlin - Hands-on experience with third-party API integration - Upper-Intermediate English - Available ASAP

- More than 6 years of professional experience in the backend development - Proficiency at application architecture principles (including SOLID / DDD / DRY / KISS) - Understanding and efficient usage of design patterns - Project / tasks estimation (concept based, milestone, roadmap, detailed) - Agile / Scrum / Kanban (both team management & development) - Test-driven development (real unit- & acceptance- tests usage everyday) - High load optimization (both game backend and enterprise system solutions) - Upper-Intermediate English. - Available ASAP.

- 4+ Front-End development experience - Knowledgeable in JS\HTML\CSS - Good analitcs skills - Team player - Intermediate English

I have 3,5 + years of experience in Web application development, User experience, Interaction design, using: Figma, Adobe Photoshop, Adobe Illustrator. I am active and result -oriented in my work. I am sensitive and attentive to all the details of the project. I can set priorities and control the process of my work. I am a communicative, flexible and reliable person, which makes me a good team player.

- 6+ years of experience in the IT industry as a front-end developer; - Significant experience in commercial software development, solid experience in building rich web applications using frameworks such as ReactJS; - Deep skills working with TypeScript; - Good understunding of AWS; - Experience with Docker; - Good abilities working with Vue.js and Angular; - Good skills working with Node.js and Express; - Upper-Intermediate English; - Available ASAP.

- 4+ years work experience in IT. - Professional, detail-oriented DevOps Engineer motivated to drive projects from start to finish as part of a dynamic team. - Responsible, hard-working, result-oriented, creative and communicable, team player - Upper-Intermediate English. - Available ASAP.

− Ten years of hands-on experience in engineering (as a technical, system monitoring and network engineer). − Extensive experience in IT focusing on the financial and network industries. − Strong analytical and problem-solving skills. − Knowledge of software development technologies and processes. − A team player, good communicative skills. - Upper-Intermediate English. - Available: part-time

- 3 years of experience in the IT industry - Main specialization is developing SPA user interfaces using such technologies as JavaScript and React with accompanying libraries - Specialize in front-end debugging and performance improvement - Intermediate English - Available ASAP

- Magento Developer with 3+ years of experience in developing, designing, and maintaining websites on Magento. - PHP Developer with 3+ years of experience - Strong knowledge of LAMP, JS, OOP, Designing Patterns. - General knowledge of Woocommerce - Upper-intermediate English. - Available ASAP.

- Have good hands-on experience in implementing core DevOps concepts such as virtualization, version control, cloud computing, load balancing, etc. by using a wide variety of technologies. - I am a team player, communicable, hardworking, and open-minded person. I like getting new skills and knowledge. - Upper-Intermediate English. - Available ASAP.

- Microsoft Azure DevOps with 5 years of commercial experience - Kubernetes, Docker, Writing Infrastructure as Code, CI/CD pipelines for Jenkins and Github. Infrastructure monitoring. Scripts for automation or text processing. (bash, awk) - Сonfiguration management and deployment expertise

- Experience with Python of 5 years - Profoundund understanding of web applications and back-end development - Upper-intermediate English - Available ASAP

- 8+ years of experience in IT; - Qualified DevOps Engineer with 4+ years of experience; - Highly experienced working with AWS and Azure cloud; - In-depth abilities with Ansible, and Terraform usage; - Good knowledge of Python, and Bash; - Solid skills in CI/CD workflow; - Strong skills working with a QA background; - Deep analytical and problem-solving skills; - Strong skills in Linux troubleshooting; - Upper-Intermediate English.

- 6+ years of development - Experience in website development on PHP (Laravel), SQL, JavaScript, and other back-end libraries - Pre-Intermediate English - Available ASAP

- 2.5 years of experience. Obtained strong skills in frontend development. Skilled in React, Redux, Typescript, Next.js. Experienced with integrating frontend with backend API. Some experience with backend development. - Upper-Intermediate English - Available ASAP

Highly self motivated individual seeking for an opportunity to work in challenging environment. I'm passionate about new technologies and continuously try to learn and prove my worth in those sections. I'm well versed in numerous programming languages and technologies from both web2 and web3 i.e. blockchain technology. Got a proven experience working on blockchain technology.

- Software Engineer with 5+ years of commercial experience in the IT industry using front-end and back-end technologies - Experience in working on cryptocurrency projects - Good knowledge of OOP - Experience in using Design patterns - Upper-Intermediate English - Available ASAP

-11+ years of experience in the IT industry as QA Engineer - Upper-Intermediate English - Available ASAP

Organized, collaborative and highly skilled full stack & blockchain developer with 8+ years of professional experience in dynamic and deadline-driven work environments. Self-motivated and self-taught professional who always trends to challenge difficult problems no one dares to try. The following skills can cover your project? - Blockchain (Solidity, Web3.js, Ethers.js) - JS frontend frameworks (React, Vue, Angular, Next, Nuxt, Gatsby) - Backend skills (Laravel, Express, Django, .NET) - Other (GraphQL, Shopify, AWS, Firebase, Google APIs, Typescript) If so, your project is already 99.99% done. The only thing left is to hire me and wait for the perfect result drinking coffee ~_~

- 7 years of experience designing, developing, programming, maintaining, and marketing networks and applications. - Experienced FullStack Developer, ERP Administrator, SFCC Developer and Technology - Intermediate English - Available ASAP

- 7+ years of experience in the IT industry - Mobile & Web developer - Intermediate English

- Experience as Salesforce Developer - Strong background with Java & JavaScript - Intermediate English - Native Russian - Available ASAP

- 6 years of professional expertise in the IT industry; - Good experience in web development using Ruby on Rails framework and Rails ecosystem; - Good experience in Web development using (REST, SOAP, HTML, CSS, and SCSS); - Beginner experience in Web Development using Java Script (6 months), ReactJS (6 months); - Experience in databases: PostgreSQL, GraphQL. - Encouraged to build features that span everything from database schema design to backend logic, from integrating with 3rd party APIs to designing and building custom APIs. - Love to collaborate with, learn from, and mentor other developers, big fan of SOLID and DRY. - Upper-Intermediate English - Available ASAP

- 9+ years of experience as a development and architecture of Big Data solutions. - Advanced English - Available ASAP

- Experience with mobile design for iOS and Android - Work independently and collaboratively with team members to develop UI/UX workflow and design - Exellent knowledge of design software like Adobe Illustrator/ Photoshop, Figma - Good time-management skills - Professional in composition, coloring and usability - Attentive to details and self-motivated - Upper-Intermediate English. - Available ASAP

• 5+ years of practical experience • Upper-Intermediate English level. • 5 years of professional experience in the Information Technologies (IT) industry. • Experience in development on the Microsoft .NET platform (C#, ASP.NET MVC, ASP.NET Web API). • Skilled in Full-stack development. • Experience with Blockchain Smart contracts development. • Experience in developing database architecture. • Experience with writing unit tests.

3 years of experience in development using JavaScript, React.js, HTML, CSS, SCSS, npm, Git. Success-driven team player who continually meets and exceeds goals, keeps improving and expanding his skills to become a better developer. Ready to start ASAP

- 4+ years of experience as DevOps Engineer - Upper-Intermediate English. - Available ASAP.

-2 years of experience in web development. Skilled in JavaScript (React and Node). Confident in HTML, CSS, integration with API - Upper-Intermediate English - Available ASAP

-1,5 + years of Experience as a virtual assistant skilled in data entry, web research, lead generation, and eCommerce services on platforms like Amazon, Etsy, eBay, Shopify, WordPress, and more. - Proficient in creating online stores, setting up themes, plugins, and managing large product databases. - Also, has adept at sales management, content management, CRM system configuration, client base creation, and order processing. Additionally, a freelance copywriter with expertise in competitor analysis, keyword selection, and writing unique, SEO-friendly content in multiple languages. - Upper-intermediate English. - Available ASAP

- Magento 2 backend developer with 4 years experience. - Upper-intermediate English. - Available ASAP.

- More than 6 years of experience in web development. - Accustomed to self-education and independent problem solution. - Responsible, hard-working, result-oriented and team player.

- More than 8 years of experience in developing applications using Java - Excellent knowledge of OOP, Good knowledge of Microservices - Certificated Java and AWS Expert - Upper-Intermediate English - Available ASAP (Has planned vacation on 23.12.2022 - 7.01.2023)

- 6 years of commercial experience building web applications with Vue.JS and Laravel - Laravel Forge background - Upper-intermediate English - Available ASAP

- Upper-Intermediate English - Available ASAP