Hire the best JavaScript Developers in Karagandy, KZ

Check out JavaScript Developers in Karagandy, KZ with the skills you need for your next job.
Clients rate JavaScript developers
Rating is 4.9 out of 5.
4.9/5
based on 121 client reviews
  • $35 hourly
    You have a question, an idea, or a problem to solve? Struggling to find a freelancer who will deliver a high-quality product within deadlines? You’re in the right spot 👏 As a full stack web3 developer I bring extensive expertise in developing and managing complex blockchain solutions for over 4 years. I have comprehensive experience in blockchain technologies, including very custom full-cycle development on private networks. Quick information: ✅40+ projects completed ✅100% Job Success Score ✅Top Rated Plus ✅5-stars rating on Clutch ✅”0x Protocol” partner✅2x web3 Hackathon winner ❔What can I do for you? ⤵️ 𝐂𝐫𝐲𝐩𝐭𝐨𝐜𝐮𝐫𝐫𝐞𝐧𝐜𝐲 & 𝐁𝐥𝐨𝐜𝐤𝐜𝐡𝐚𝐢𝐧 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: 🚀NFT websites and marketplaces​​​​​​​​​​​​​​​​ 🚀Cryptocurrency wallets and DeFi apps 🚀Block explorers 🚀Smart Contracts development & integration, including ERC-20, BEP-20, ERC-721(A), ERC-1155 🚀Decentralized Applications (dApps) 🚀…and many others! 👇What you can expect after our meeting: 🧾Detailed follow-up 🧾All relevant information about best approaches 🧾Free estimation of your project 🧾Step-by-Step Strategy for implementing your idea 💭What my clients say about me: ⭐️⭐️⭐️⭐️⭐️ "Alexander was amazing. Helped me through everything, listened to all my requests and even proposed some great ideas. He knows what he’s doing when it comes to his field of work in web3 and developing. Very friendly and responsive :). Would definitely hire Alex again!" ⭐️⭐️⭐️⭐️⭐️"Great work! Highly recommended for anyone looking to have an NFT collection created! Alex created my website, attached my smart contracts to it and integrated it with my NFT collection - incredible work! Very impressed and very happy with the results! Have already started talking about my next NFT idea that I want to build!" ✅ Click the "Invite" button on the top right of this page to start our cooperation.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Web Development
    Software Development
    API
    Database Development
    React
    Web Application
    Blockchain
    NFT
    Smart Contract
    Solidity
    Ethereum
    Blockchain Development
    Node.js
    C#
  • $60 hourly
    ffmpeg / GStreamer / MediaTailor / AWS / k8s / NFT / kurento / livepeer / ott / twitch / TSDuck / threefive ...
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    AWS Fargate
    ELK Stack
    Kibana
    FFmpeg
    Reverse Engineering
    Jenkins
    Video Stream
    Zabbix
    Grafana
    Computer Vision
    AWS Lambda
    C++
    Deep Learning
    Node.js
  • $65 hourly
    * 26 years experience in IT (overlapping): - software development - 17 years (Python - 13 years) - management - 8 years - QA - 8 years - system administration - 5 years * 6000+ hours worked at Upwork * Top Rated Plus and Expert-Vetted with 100% Job Success Score * Outstanding client feedback * Fluent English Specialization: * Python backend development with Django, FastAPI, Flask, nameko and other frameworks * API implementation: REST API (with Django, Flask or Falcon), GraphQL API, Non-HTTP API (WAMP over WebSockets, ZeroRPC over ZeroMQ, Kafka consumer/producer interface), RPC API (HTTP/JSON-RPC, HTTP/SOAP) * Database engineering: PostgreSQL, MySQL, Redis * Performance optimization: databases, algorithms, Python C extensions, Cython, PyPy, Numba
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    RabbitMQ
    Python
    SQL
    Django
    HTML
    NGINX
    PostgreSQL
    MySQL
    Redis
  • $60 hourly
    Hi, I'm independent Python developer with 10+ years of experience. My specialization is Django applications, although I have worked with other frameworks as well as Flask, FastAPI, etc. I know that clean code and good architecture really matter, so I produce testable, readable and maintainable code that meets business requirements. Please note that I don't work on fixed-price projects, only hourly-rate. Looking for long-term relationships
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    RESTful Architecture
    Git
    Clean Architecture
    API Development
    PostgreSQL Programming
    HTML5
    CSS
    Python
    Django
  • $35 hourly
    Happy to discuss your project at any time :) WHAT WE OFFER We at OrbitSoft dedicate a lot of time and effort to customer satisfaction and thoroughly study our customers' needs and expectations. The way we make a difference in the IT world: 🚀 We implement cutting-edge technologies and tools and stick to Agile approach. 🚀 We assist businesses in the development of tailor-made solutions. 🚀 We do provide ready-made and cost-effective products as well. 🚀 We skillfully localize projects for customers from every nook and corner of the world. 🚀 We develop solutions for both online and offline businesses. OrbitSoft is the right choice for you if you have an ingenious idea for your business and want to see it come true. We are happy to contribute our vast experience and resources to handle your project of any complexity. We are looking forward to building longterm partnership with you and developing a unique web/ mobile application for you! Kind regards, Natalie
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Angular
    UI/UX Prototyping
    Django
    Python
    QML
    Qt Framework
    C++
    Symfony
    Swift
    Kotlin
    Java
    PHP
    Golang
    Laravel
  • $15 hourly
    My name is Arthur. I have experience running a website on the WordPress platform. Development experience in JS, HTML/CSS, Node.js, Tailwind, React. We work with Git and Figma. Ready for work!
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    React Native
    React
    Git
    Figma
    Node.js
    Vue.js
    Autodesk AutoCAD
    C#
    HTML
    CSS
  • $15 hourly
    Hi!👋 I am a web developer 🤠, I write beautiful and responsive websites. At the moment I speak HTML, CSS, JavaScript, Jquery, PHP (node.js, gulp, babel, webpack ). I am ready to carry out large projects where registration, sliders, accordions and much more will need to be done, I am also ready to carry out small projects, one-page informational sites. I hope you are interested in me. Thanks for your attention!🙂
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Bootstrap
    Front-End Development
    Babel
    gulp
    CSS 3
    CSS
    HTML
    PHP
  • $20 hourly
    One of the things I like most about programming is the wide range of technologies you can use to develop projects and solve problems, especially in web development. I chose frontend development because I feel like I'm actually creating something, I can see the results in real time, and if it looks good and feels good I feel happy about myself and what I created. I tried a lot of different technologies, spent time on them, trying to figure out what I liked best and at the same time what companies and businesses needed more, and settled on modern methods of web application development. So far my skills are limited to: react js as a main frontend development tool, non-relational databases (mongodb) or relational databases client( like supabase ) for storing data, adaptive layout, styling via css frameworks like bootstrap and tailwind css. Now I would like to at least try to use my skills and knowledge to implement real projects, whether big or small, in a large company or for a small individual entrepreneur.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Web Application
    Research & Development
    Git
    Next.js
    ExpressJS
    Node.js
    Tailwind CSS
    CSS
    HTML
    React
  • $30 hourly
    Do you need a high-skilled Frontend Developer or Backend Developer? For ongoing huge projects or simple tasks? Congratulations, you found me! ⚔️Skills: Frontend: -🔥JavaScript -🔥Vue.js -🔥Nuxt.js -🔥HTML5 / CSS3 / SCSS Backend: -❄️Python -❄️Django / DRF -❄️SQL Other: -🌩️REST API -🌩️Linux / Ubuntu -🌩️Telegram API (Bots) 👨‍💻 Experience: I have 5 years experıence on Frontend and 1 years experınce on Backend, so I will do everything possible and use all my skills to make you satisfied with my work. ⚡️Longest running projects: I was engaged in the development of the digital university "StudyPage" for managing educational processes and quick communication of its participants: teachers, advisors, applicants and students. ⚙️ My develop tools: -💻WebStorm -💻PyCharm -💻VSC -💻Postman -🕹️Git -🕹️Jira -🎨Adobe Photoshop -🎨Figma Looking forward to helping you realize your wonderful projects. Sincerely, Ali Tugayev.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    REST API
    Telegram API
    Ubuntu
    Figma
    GitHub
    Tailwind CSS
    Full-Stack Development
    CSS
    HTML
    Nuxt.js
    SQL
    Django
    Vue.js
    Python
  • $5 hourly
    I'm a frontend-developer who is always eager to build gorgeous and up-to-date websites. Knows HTML, CSS3, SCSS and Javascript. Ready to work on your project and open to communication
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    TypeScript
    CSS
    HTML
    Redux
    React
  • $5 hourly
    I'm a beginner front-end developer. I can help with website layout and development using the Vue or React framework. I know html5, css3, react, vue, vuex, redux.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Vuex
    Vue.js
    Front-End Development
  • $3 hourly
    I am a beginner freelance student. Came to upwork for a part-time job. I have basic knowledge of front-end development, UI/UX design
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    UI/UX Prototyping
    Figma
    CSS
    Adobe After Effects
    Adobe Premiere Pro
    HTML
  • $20 hourly
    О СЕБЕ Меня зовут Даниил, я FullStack разработчик, мои работы довольно разных направлений. Я занимаюсь разработкой от fronted обычных Telegram ботов вплоть до backend созданий игровых лаунчеров разработок GUI приложений.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Python Script
    Java
    C++
    Python
  • $20 hourly
    Do you need a highly qualified software engineer or translator? For ongoing huge projects or simple tasks? Congratulations, you found me! I am a developer with experience in creating websites, both front-end and back-end developer. If you are trying to create your own online store with different services, I can help with its creation. I am proficient in programming languages ​​such as Python and Javascript. I am also a translator, I know languages ​​such as English, Russian and Kazakh. I can translate any information from texts to videos. Complete project management from start to finish.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Test Results & Analysis
    Front-End Development
    Software Testing
    Python Script
    Testing
    Python
  • $15 hourly
    About Me: I am an experienced IT professional with over 8 years of experience. My main area of ​​work is software development, including web applications, mobile applications and business software solutions. I specialize in the Python, JavaScript and Java programming languages, and have deep knowledge of databases and system administration. My portfolio includes successful projects to automate business processes, create high-load web applications and develop innovative solutions in the field of artificial intelligence. Career: I currently work as a lead developer in an IT company, where I am responsible for the architecture and development of large projects. Previously, I successfully worked as a systems analyst and programmer analyst in various companies, where I actively implemented the latest technologies and development methods. Education and professional development: I received a bachelor's degree in information technology from Karaganda Technical University. Over the course of my career, I systematically improve my skills by participating in professional seminars and courses on the latest technologies. Personal qualities: I am a dedicated professional with a high level of responsibility and a desire for self-improvement. My approach to work is characterized by creativity and attention to detail, which helps to achieve excellent results in projects. Conclusion: I am proud of my professional reputation and strive for new challenges and opportunities in the field of software development.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    ExpressJS
    Tailwind UI
    Web Development
    MongoDB
    Node.js
    CSS 3
    HTML5
    Vue.js
  • $20 hourly
    Experience: ━━━━━━━━ ✔️ Installed and customized themes ✔️ Integrated APIs for shipment, payments (Stripe, PayPal), supplier warehouses, social media, CRM systems, and Prestashop ✔️ Optimized performance (caching, server upgrades, debugging, profiling, database query optimization, module adjustments) ✔️ Provided long-term and emergency support Frequently Used Skills: ━━━━━━━━━━━━ ✔️ HTML5 (with Smarty and Twig templates) ✔️ CSS3 ✔️ JavaScript (jQuery, React/Redux) ✔️ Git, Docker
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Bootstrap
    React
    Sass
    CSS
    Conversion to HTML
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