The Best Redux for JavaScript Developers For Hire In Serbia

Check out Redux for JavaScript Developers in Serbia with the skills you need for your next job.

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$45 hourly
- 5.0/5
- (4 jobs)
Hello! I'm a professional Full-Stack developer with a strong focus on delivering comprehensive web solutions. With expertise in both Front-end and Back-end Development, I specialize in creating end-to-end web applications that are visually stunning, user-friendly, and robust under the hood. Leveraging the capabilities of Nest.js / React and Nest.js / Node.js, I can offer you a wide range of services, including: ✒️ Designing and developing modern, user-friendly User Interfaces (Tailwind CSS, Framer Motion) 📐 Pixel-perfect conversion of wireframes (Figma, XD, PSD) to Next.js / React 🔒 Crafting secure, scalable APIs (RESTful, GraphQL, WebSocket) 💾 Designing and developing databases with MySQL, PostgreSQL, or MongoDB 🧱 Designing and developing reusable React Components (Storybook) ⚙️ Building robust authentication and authorization systems 📧 Designing and developing Email Templates (React Email) 💵 Integrating payment gateways such as Stripe, PayPal, or 2Checkout 🪄 Implementing identity provider integration with Google, Facebook, or Microsoft 🎉 Seamlessly incorporating third-party APIs (RESTful, XML, WS) 🔥 Providing ongoing maintenance and support Here are some of my most recent achievements: 🔥 Designed and developed 15+ responsive pages (using Next.js and Tailwind CSS) and integrated them into 20+ GraphQL APIs and WS API, including authentication and PWA optimization for a Real-Time Chat Application that supports 1-1 and group conversations 🔥 Developed 100+ APIs and integrated over 10+ different 3rd-party providers including payment gateway integration with Stripe, PayPal, CoinPayments, and Payssion for Mobile Virtual Network Operator in the US 🔥 Designed and developed administrator dashboard and user flow pages (using React and Tailwind CSS) and integrated them into RESTful API for the NFC Card Management project in Australia 🔥 Converted 5+ pages of a legacy website into a new responsive React application for a construction company in Brazil Here is why you should choose me: ⭐ High-Quality Work ⭐ 100% Satisfaction ⭐ Over-delivery Guaranteed ⭐ Clear Communication ⭐ Daily Progress Updates ⭐ Clean Code, Best Practices ⭐ Lifetime Guarantee for written code 🏁 Let's discuss your project needs and how I can help you achieve your goals. 👋 Start TODAY by sending me a message, leave the rest to me. Keep in mind - satisfaction is guaranteed ;)

Redux for JavaScript
MongoDB
MySQL
Node.js
Next.js
GraphQL
JavaScript
HTML
React
NestJS
Websockets
Tailwind CSS
WordPress
CSS
Redux
Web Development
PHP
TypeScript
API
Web Design
$15 hourly
- 5.0/5
- (16 jobs)
I am well versed in React , Javascript , Typescript, NodeJS , MongoDB, MySQL , T3/Next.JS , TRPC, Prisma, Tailwind, Golang and Java. I made a full-stack Sports tracker app, you can check it out in my portfolio.

Redux for JavaScript
Landing Page
Full-Stack Development
Node.js
React
React Bootstrap
MySQL Programming
JavaScript
Java
HTML5
Front-End Development
CSS 3
Back-End Development
TypeScript
Golang
Website Builder
MySQL
Redux
Web Development
$25 hourly
- 5.0/5
- (17 jobs)
👋 Hi, I'm a dedicated Software Developer specialized in building modern and interactive web and mobile applications for over 4 years in the industry. As a Top Rated freelancer on Upwork, I've completed and led multiple projects in the past. For more references check my account reviews and feedback to feel the level of quality I produce. Using technologies like React, React-Native, Next.js, and Node, I strive to deliver efficient and effective solutions leveraging industry best practices, creating seamless user experiences that are both visually appealing and highly functional. If You're Looking For: ✅ Full-Stack Mobile and Web App Development ✅ Cross-Platform Development ✅ SEO Friendly Websites using SSR and SSG technologies ✅ WordPress Website ✅ UI/UX Design ✅ Frontend Development ✅ Backend Development ✅ Database Integration ✅ Third-Party API Integration ✅ Deployment and Maintenance Or Have Questions? Feel Free to Reach Out! 📩 🔥 Skills🔥 ✅ Javascript / TypeScript / Node.js / Deno.js / HTML / CSS ✅ React / Next.js / Astro / Nest.js /Express.js ✅ React Native / Expo / Xcode / Android Studio ✅ Redux / Redux Toolkit / React Query / Zustand / Mobx ✅ Tailwind / MaterialUI / ChakraUI / CSS-in-js / SASS / Storybook ✅ Firebase / AWS / Strapi / MongoDB/ SQL ✅ RestAPIs / GraphQL / Prisma / tRPC / SSR / SSG ✅ Jest / Cypress / Detox ✅ CI/CD / Git / Monorepo Looking forward! Stefan.

Redux for JavaScript
HTML
CSS
Firebase
SQL
MongoDB
Tailwind CSS
GraphQL
ExpressJS
Expo.io
JavaScript
TypeScript
Node.js
Next.js
Redux
React
$30 hourly
- 5.0/5
- (5 jobs)
As an experienced React / React Native developer with over than 4 years of experience, I specialize in building high-quality websites/apps. With a strong background in both React and React Native, I am passionate about creating elegant, intuitive, and scalable websites/apps that meet the needs of modern businesses. Throughout my career, I have worked with a variety of clients and industries, from small startups to large corporations. My expertise includes developing websites/apps, integrating third-party APIs, and building complex UI/UX designs. What sets me apart as a React / React Native developer is my attention to detail, focus on quality and ability to deliver projects on time and within budget. I am committed to working closely with my clients to understand their needs and goals, and to provide them with innovative solutions that meet their specific requirements. If you're looking for a skilled React / React Native developer who can deliver top-notch websites or mobile applications, then look no further! Let's discuss your project requirements and get started. What I can do for you: ✅ React, React Native ✅ Typescript ✅ React State Management (Redux, React Query, Apollo Client) ✅ Published +10 Apps on Google Play & AppStore ✅ Worked using Agile (Scrum Methodology) with the latest tools (Jira, Azure, Git, Slack, etc) ✅ GraphQL / REST API ✅ UI Libraries (Material UI, Mantine UI, etc) ✅ HTML, CSS, SCSS

Redux for JavaScript
Tailwind CSS
Material UI
Bootstrap
SCSS
CSS 3
HTML5
Redux Saga
Redux
Next.js
JavaScript
TypeScript
React Native
React
Front-End Development
$50 hourly
- 5.0/5
- (4 jobs)
Hi there, my name is Alex. I'm a front-end developer with more than 10 years of experience in developing websites and native apps in different areas. I've created complex web apps (dating service, smart city and smart home dashboards, landing pages, etc) and cross-platform mobile apps based on React Native (dating service, smartwatch BLE-client, GPS audio tour guide, language learning). Also, I'm good at UX/UI prototyping but it's not my daily bread. As for task management, I'm using the Agile approach. I'll be glad to work with: - JavaScript, TypeScript; - React Native, React; - Redux (pure or toolkit), Realm; - Apollo, React Query, Firebase; - Mapbox, Leaflet, Turf.js; - Reanimated (both); - Jest, Enzyme; - Gitlab CI, Ansible. If you have some questions please feel free to text me.

Redux for JavaScript
React
MongoDB
HTML5
TypeScript
React Native
SCSS
Redux
JavaScript
UI/UX Prototyping
User Experience Design
$50 hourly
- 5.0/5
- (11 jobs)
I am senior web developer, experienced in react since 2017 and with react native since 2020. Have experience with a lot commercial project, startups and products. Have good knowledge of JavaScrip, CSS, HTML, REST, React js, React Native, Typescript. I am fast with finding solutions and solving problems, writing clear, understandable and documented code. I also have experience in backend side with NodeJS, Express, GraphQL, WebSockets. Feel free to contact me anytime.

Redux for JavaScript
React Native
Redux Saga
Socket.io
GraphQL
Redux
HTML5
Node.js
React
ExpressJS
CSS 3
$40 hourly
- 4.8/5
- (2 jobs)
I'm Luka, a Fullstack Software Engineer from Serbia. I bring precision, effectiveness, and reliability to my work. With three years of commercial experience at esteemed companies such as Luxoft, Envista, and Bright Marbles, I have honed my expertise in the field.

Redux for JavaScript
Java
OpenAPI
Redux
MariaDB
React
Spring Boot
JavaScript
HTML5
CSS
$45 hourly
- 5.0/5
- (1 job)
Hi! I am a full-stack web developer with core skill sets that surrounds the MERN stack to achieve both a clear and dynamic user experience. I would like to apply any position that would best fit my qualifications and to further develop my skills for continuous career improvement. I want to apply for a position that best suits my aptitude and further develop my skills for continued career advancement.

Redux for JavaScript
IBM SPSS
Vue.js
C#
Node.js
React Native
.NET Framework
MongoDB
SQL
Redux
Python
PHP
JavaScript
WordPress
C
React
$45 hourly
- 4.9/5
- (10 jobs)
⚡ 1k+ hours. 🕰 | Since 2015 | I leveraged my expertise in software development, delivering valuable solutions and contributing to clients' projects with a focus on excellence. I have a diverse background in software development and am adept at managing all stages of the software development life-cycle, from requirements gathering to releasing on all the application stores and app maintenance. I've developed mobile applications using technologies like Flutter, React Native, and Unity, including projects in the fields of healthcare, insurance, and augmented reality. Additionally, I've contributed to web development using React.js, built RESTful APIs, integrated services like Firebase and Slack, and even explored freelance opportunities to gain hands-on experience. My skills cover a broad spectrum of languages, methodologies, and tools, making me a versatile full-stack developer ready to take on new challenges. Client-Side Technologies: React Native, Flutter, React, Unity (AR) Server-Side Technologies: Node.js, Firebase (Authentication, Realtime Database, Firestore, Storage, Cloud Messaging, Cloud Functions) Programming Languages: JavaScript, Dart, C# CI/CD Tools: AppCenter, Code Magic, Bitrise Analytics: App Insights (Microsoft), Firebase Analytics Team Organization Tools: JIRA, Trello, Azure DevOps Wireframing Tools: Balsamiq Integrations: React Native + Unity, Slack Applications Favorite Libraries: axios, Chakra UI, Native-Base, moment, react-hook-form, yup, react-query, zustand, react-native-size-matters, react-native-maps, @react-navigation, eslint Best regards, Boban Minic

Redux for JavaScript
Redux
Auth0
Redux Saga
OKTA
Slack
Mobile App Development
User Authentication
Review or Feedback Collection
Node.js
Firebase
React Native
Location-Based Service
Push Notifications
React
Flutter
$60 hourly
- 5.0/5
- (23 jobs)
I am a seasoned React developer with over 5+ years of professional experience. Experienced with code review, folder structure and repository setup, git, CI/CD and so on, so forth. I have been honing my skills in Javascript and Typescript for about 7 years now so I know a lot of tricks regarding browser manipulation, and of course I know my way around Node.js Also, I enjoy a challenge and learning new things, as a developer I never had a problem with trying out new frameworks. Experience has taught me that every word is easy to learn if you know the language! If you want to know more about my experience feel free to contact me! :) 𝗠𝘆 𝗳𝗮𝘃𝗼𝗿𝗶𝘁𝗲 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀: Humy.ai | AI for teachers - Maintained 2 Next.js applications, front-end built from scratch - API Integration with next.js server side routes in app directory - Advanced AI chat feature with streaming and typing animation similar to ChatGPT E-commerce return forms | Front-end React - Implemented shopify standards (Redirect loading messages, dashboard redesign, self-onboarding flow...) - Feature implementation - Debugging

Redux for JavaScript
Front-End Development
Redux
RESTful API
JavaScript
Node.js
MongoDB
Sass
Next.js
webpack
SCSS
Responsive Design
TypeScript
CSS
React
Web Application
$40 hourly
- 5.0/5
- (4 jobs)
I am highly experienced in full-stack web development, focused on React/Vue/Blazor for front-end and .NetCore/Laravel/Node as a backend. Fully capable to build complex requirements and data structures from the ground up into a solution. I love technology, working with people, and building. In addition to a passion for mentoring Engineers, I design, develop and support customer-facing software in a variety of technologies, and have expertise in AWS Cloud architecture and development. Some highlights of my qualification and experience include: - Laravel, Node, Express - React, Redux, MUI, Next - Vue, Vuex, Vuetify, Nuxt - ReactNative, Ionic + Cordova / Capacitor - MongoDB, PostgreSQL, MySQL, MSSQl, Firebase / Firestore - C#, NetCore, .Net MVC, Blazor, Azure Storage, Servicestack, Entity framework - Git, Docker, Gitlab CI/CD Pipelines - AWS services - Stripe, GraphQL, Twilio - HTML5, CSS3, SCSS, JavaScript, TypeScript Please feel free to contact me if my skills are a match.

Redux for JavaScript
Node.js
Vuetify
React
Twilio API
React Native
GraphQL
ExpressJS
TypeScript
Stripe API
AWS Application
Laravel
Redux
Vue.js
Web Application
Vuex
$50 hourly
- 5.0/5
- (1 job)
I am working as a full stack software engineer and use Javascript as a main tool. I have have experience using Node.js, Express.js, Nest.js, Backbone.js for the web frontend/backend development. And I can use several frontend animation libraries including D3.js, Three.js, GSAP. I can built better frontend structure by using React, Vue.js technology can integrate it Python/Golang framework as a frontend structure. I primarily working on commercial web apps and startup company projects. Reaponsible for: - Server side architecture design on AWS cloud and Microsoft Azure - UX/UI design with various tools miro, figma and sketch - Designing flexible and scalable database schemes - MySQL, Postgres and MongoDB as databases - Nginx, Apache reverse proxy hosting - Implementing and optimizing API queries, statistics and aggregations - Build lightweight, scalable solutions with various languages/frameworks Tech stack in use including, but not limited to: Node.js, TypeScript, MongoDB, MySQL, Git, React & Redux, Mocha, Jest, Chai, Python, Golang As a emerging technology to use rust/rocket for backend webservices

Redux for JavaScript
ExpressJS
Jest
JavaScript
Mocha Framework
Vue.js
Node.js
NestJS
Backbone.js
Redux
React
Python
Golang
TypeScript
$35 hourly
- 4.7/5
- (6 jobs)
Hello and thanks for visiting my profile! With more than 8 years of experience in Web and App Development, I have a proven track record of successfully handling both short and longer-term projects, which makes me a great choice for you. My work schedule is very flexible, as I often work not only daytime EU hours but early morning and late evening as well. Top skills – expert level: ✔ VisGL (deck.gl, kepler.gl, loaders.gl, luma.gl, math.gl) ✔ 3D data on maps (I3S, 3D Tiles) ✔ Map providers (Mapbox, Google Maps, ArcGIS) ✔ JavaScript build tools (Webpack, Vite, Nx) ✔ Version control systems (GitHub, Bitbucket, GitLab) ✔ JavaScript libraries development and publishing (Npm) ✔ JavaScript, TypeScript, React, Redux, NodeJS, NestJS, NextJS Huge outsource experience in big international companies and projects working for ESRI and Foursquare. Work best in both Scrum teams and as a solo developer. Additional skills: ✔ DevOps: AWS ✔ Quality Assurance: Jest, Tape

Redux for JavaScript
Babylon.js
Python
Open Source
Jest
RxJS
webpack
Angular
Node.js
WebGL
SCSS
TypeScript
Redux
JavaScript
React
Git
$40 hourly
- 5.0/5
- (4 jobs)
If you want to create an app or a website that looks professional and works like charm, I'm the one who can implement all of your requirements successfully. ✅ Frontend Development -React, React Hooks, Redux, Redux -Saga, Redux -Thunk -Next, Svelte, Angular, Vue, jQuery, Flutter -Vanilla JS, Typescript, HTML5, CSS3, D3 -Material -UI, Bootstrap, Tailwind SASS, LESS -Webpack, Babel -Jest, Mocha, Cypress -Apollo GraphQL, TypeGraphQL ✅ Backend Development -Node, Express, Nest, Meteor, Typescript, ECMAScript(ES6+), Django, Spring, .NET Core -GraphQL, RESTful API -MongoDB, PostgreSQL, MySQL, AWS DynamoDB, AWS RDS, Redis -CI/CD, Github Action, CircleCI, Docker, Jenkins, Kubernetes ✅ Additional Knowledge -AWS Services(EC2, Elastic, S3, Amplify, ELB, CloudFront, Lambda, API Gateway, ECS, ECR, SQS, SNS, Kinesis) -GCP, Firebase Realtime Database, Cloud Function, Firestore -Microfrontends, Microservices -Blockchain, Ethereum, Solana, Solidity, ECR Tokens -Scrum, Kanban, Jira, Git When you have an idea to create surprising apps and websites, you can contact me anytime and I can help you to make your idea a successful product. When you need to update your website or apps, you can contact me anytime and I can help you to make your website and apps better. When you want to fix bugs and issues on your website and apps, you can contact me anytime and I can help you to resolve the issues and fix the bugs.

Redux for JavaScript
API
D3.js
Svelte
AWS Lambda
Jest
ExpressJS
Next.js
Redux
React
JavaScript
Firebase
TypeScript
Node.js
MongoDB
MySQL
$55 hourly
- 5.0/5
- (1 job)
Greetings! I am Dragoljub Saric, a passionate programmer from Obrenovac. I have recently joined upwork and I am eager to work on various projects that match my skills and interests. I have experience in CodeIgniter, JavaScript, Next.js, Vue.js, React.js, Angular, PHP, MongoDB, MySQL, Python, Flask, Django, C#, Go, Redux, TypeScript, Shopify, WordPress, JQuery, Bootstrap, Sass and Laravel. I am always ready to learn new things and face new challenges. I hope to find some great opportunities here and build successful business relationships with clients. Thank you for your consideration.

Redux for JavaScript
Redux
TypeScript
Sass
CodeIgniter
Shopify
Node.js
WordPress
Bootstrap
jQuery
MongoDB
Laravel
PHP
React
Vue.js
JavaScript
$50 hourly
- 5.0/5
- (14 jobs)
A seasoned web developer and software architect with in-depth knowledge of several programming languages and web frameworks. +8 years of experience specializing in building beautiful, functional websites and web applications. Looking for an opportunity to put my skills to good use and apply my experience. Skills: -JavaScript & TypeScript | React.js & Next.js | React Native | Angular -Python | Django & Flask -Pascal | Delphi -Golang | Echo framework -NodeJs + ExpressJS -Laravel & Wordpress -MySQL, PostgreSQL, MongoDB -Git | Docker | AWS .

Redux for JavaScript
Web Scraping
Selenium
Redux
Delphi
Amazon Web Services
Golang
Node.js
Laravel
WordPress
Next.js
ChatGPT
Django
Git
React
Flask
$40 hourly
- 5.0/5
- (1 job)
Greetings! I am an experienced Full Stack Developer with 7+ years of experience dedicated to crafting dynamic and high-performing web solutions that drive business growth and exceed client expectations. With expertise in both frontend and backend technologies, I am adept at transforming ideas into visually stunning and functionally robust applications. My passion for clean code, user-centric design, and seamless functionality fuels my commitment to delivering exceptional results. Frontend Development: - Frameworks and Libraries: React, Next, Svelte, Vue, Nuxt, Angular, Redux - Web Technologies: JavaScript, TypeScript, HTML5, CSS3, D3 - UI Libraries and Tools: Material UI, Bootstrap, Tailwind, SASS, LESS - Build Tools and Testing: Webpack, Babel, Jest, Mocha, Cypress - GraphQL: Apollo GraphQL, TypeGraphQL Backend Development: - Server-side Frameworks: Node, Express, Nest, Meteor, Django, Spring, .NET Core - Data Management: GraphQL, RESTful API - Databases: Prisma, Supabase, MongoDB, PostgreSQL, MySQL, Redis Additional Knowledge: - Cloud Platforms: AWS EC2, Elastic, S3, Amplify, RDS, DynamoDB, ELB, CloudFront, Lambda, API Gateway, ECS, ECR, SQS, SNS, Kinesis, Firebase, Cloud Function, Firestore - DevOps and Deployment: CI/CD, GitHub Actions, CircleCI, Docker, Jenkins, Kubernetes - Architecture: Microfrontends, Microservices

Redux for JavaScript
Vuex
Redux
Tailwind CSS
RESTful API
MongoDB
ExpressJS
Node.js
Laravel
Vuetify
Nuxt.js
Next.js
Vue.js
React
Django
Python
$40 hourly
- 5.0/5
- (1 job)
Hi Upworkers! I am Slobodan, and I am skilled and experienced Full-stack software engineer:  who have extensive experience for 8+ years,  with fluent communication skill and passionate teamwork spirit,  coached & contributed to several big development teams,  fast problem solver with figure out errors which anyone can not see,  strong ability in mastering & applying modern and new technologies in tight deadline Also, I am: ✔ Knowledgeable in * React/Redux/Node.js/Vue.js/Python/Django/HTML/CSS/JavaScript/TypeScript, * E-Commerce * have had the opportunity to coach other engineers at previous companies in both React.js and Node.js. ✔ Also well versed in using * Agile methodology, Kubernetes, AWS, and Digital Ocean for workplace projects. ✔ Additionally, familiar with a range of frontend tools, including * React Query, Material UI, Styled-component, Tailwind CSS, Vite. ✔ Also have enough experience with AI technologies. * websites integrated with chatbots such as ChatGPT, GPT-4. * developed multiple chatbots and websites using GPT, Speech to Text, Text to Speech, and OCR. - I have a reputation for being detail-oriented and having the ability to develop complex solutions and features with ease. - I believe that my experience, knowledge, and passion for collaboration make me a great leader for your team. I am confident that I can combine my skills to bring value to the team, and work to further the company's mission. Please feel free to contact me anytime to discuss your project. Thank you for your attention to my profile.

Redux for JavaScript
AWS Development
OpenAI Inc.
WordPress e-Commerce
Jobvite
Redux
ChatGPT
TypeScript
JavaScript
Python
HTML
Django
CSS
Vue.js
Node.js
React
$62 hourly
- 5.0/5
- (1 job)
Aleksandar is a senior full-stack developer with over 10 years of experience in software development across various industries, with the 5 most recent years focused on React and TypeScript. He is well-respected amongst industry-leading companies as a skilled developer who truly understands the client infrastructure and pain points. Aleksandar also has the hands-on, technical aptitude needed to design and build out solutions.

Redux for JavaScript
Contentful
REST API
React Native
Tailwind CSS
Redux
Next.js
JavaScript
TypeScript
Angular
Vue.js
Node.js
Python
Bootstrap
GraphQL
React
$45 hourly
- 5.0/5
- (23 jobs)
I have 10+ years of experience in .net, SQL Server, and JavaScript. Besides that, I have 5+ years of experience in Angular, React, vue.js and NodeJS. Lately, I am working with Elastic Search, PostgreSQL, Neo4j and React Native.

Redux for JavaScript
.NET Core
Redux
Tailwind CSS
C#
Vue.js
ASP.NET MVC
SQL
Angular
Neo4j
HTML
Web Application
Node.js
React
JavaScript
Nuxt.js
$50 hourly
- 5.0/5
- (21 jobs)
Greetings, I'm Artem Tomov, a seasoned Senior Frontend Engineer and Software Engineering Manager with a strong track record of leading teams and delivering high-quality products. With over a decade of experience since 2007 and a degree in Computer Systems and Networks, I bring a wealth of expertise to every project I undertake. In my portfolio, you'll find a diverse range of projects showcasing my proficiency in both frontend and backend development. From building in-house React applications for budgeting processes at Raiffeisen Bank Russia to refining Single Page Applications (SPAs) at Alyce, my experience spans the entire software development lifecycle. Key Skills: Frontend: React, styled-components, Material UI, Angular, TypeScript, Redux Backend: PHP, Laravel, Symfony, MySQL, PostgreSQL DevOps: Docker, Kubernetes, CI/CD pipelines Other: Git, SVN, Memcache, Redis, Elasticsearch, bash Experience Highlights: Raiffeisen Bank Russia: Orchestrated seamless integration of complex budgeting processes into React applications, led tech transition from MobX to Redux, and optimized application performance through containerization and Kubernetes deployment. Alyce by Sendoso: Elevated frontend technologies, refined SPA architecture, and contributed to successful company acquisition by implementing innovative features. Excelian | Luxoft Financial Services: Managed frontend teams, led platform updates to Angular 5, and established CI/CD pipelines for continuous integration. With a strong technical skill set, fluency in Russian and advanced English, and a commitment to excellence, I am well-equipped to tackle challenging software engineering roles. Feel free to reach out to me at tomasphp@gmail.com. Looking forward to potential collaborations. Best regards, Artem Tomov

Redux for JavaScript
Kohana
Apache Administration
Continuous Integration
Redux Form
Twitter/X Bootstrap
Material UI
GitLab
RxJS
Redux
React
JavaScript
PHP
Git
Symfony
$50 hourly
- 5.0/5
- (14 jobs)
If quality work is what you need, you will be very happy if you decide to hire me. With close to 9 years of experience working in IT, I am specialized in JavaScript, React.js, AngularJS, Vue.js, jQuery, HTML5, CSS3, Bootstrap on front-end and Node.js, Express, Isomorphic/Universal React.js, MongoDB on back end. No project is too big and intimidating, or too small and boring. Convert PSD to HTML5/CSS3 with some basic JavaScript? It will be ready in a day or two. Need a full stack developer to create an API driven, modern responsive social networking web app? Done that too, several times. If you already have a team and need a hand, no problem. I am proficient with git, SVN, Jira. My confidence comes from my competence and my ability to learn. I enjoy learning and finding better ways to get things done. While I have years of experience, I see my greatest strength in my ability to solve real-life problems. Instead of going through interviews to test my knowledge of theory, the best way to test me would be to give me a problem to solve. That is what I do best. My work always comes well documented and/or commented; my code is clean and easy to maintain. I always strive to find the most simple and elegant solution - one easy to understand to fellow team members or to someone who might inherit the project in a year or two. Since I also have a background working as a project manager and a team leader, my estimates are accurate and split into reasonably-sized chunks. This way there is always a clear idea of the progress already made, and the estimated time remaining to complete the project. I always respect my clients' time and budget, and in return expect the same respect. My work history is testament to this fact.

Redux for JavaScript
MongoDB
PSD to HTML
Redux
Node.js
HTML5
CSS 3
React
JavaScript
AngularJS
jQuery
ExpressJS
$90 hourly
- 5.0/5
- (28 jobs)
My passion is automating businesses' needs through the creation of applications on different platforms - web, mobile or desktop! Whether you have an idea for the next big app or want to automate some tasks and free up your precious time I can help you. I've got more than 10 years of experience in different technologies as well as formal education (Bachelor of Applied Science) in Computer Science. Main skills: Languages: JavaScript, Java, Python, Ruby, C Web Development (BE): Node.js, Ruby On Rails, Spring Web Development (FE): React, Redux, jQuery Mobile Development: React-Native Databases: PostgreSQL, MySQL, MongoDB

Redux for JavaScript
Data Scraping
C
Redux
C#
Node.js
JavaScript
ExpressJS
Python
Java
React
$70 hourly
- 4.9/5
- (7 jobs)
Worked on many projects from scratch and with big projects already in production. Let my past work speak for itself: 1. gemnote.com (Ruby/Rails, HTML, CSS, Javascript (Angular 1.x), Stripe, Rest API) 2. zephr.com (Ruby/Rails, CSS, HTML, Javascript, Zoom API) 3. shoobs.com (Ruby/Rails, CSS, HTML, Javascript, Stripe) 4. bidsketch.com (ReactJS, Redux) 5. reefer.com (Ruby/Rails, CSS, HTML, Javascript, Stripe) 6. Orca (Javascript (Electron, VueJS), HTML, CSS, FIrebase, Social networks integration) 7. namastream.com (Ruby/Rails, HTML, CSS, Javascript, Angular 1.x) 8. protonet.com (Ruby/Rails, HTML, CSS, Rest API, Linux system, Microsoft Azure, Redis, RabitMQ) 9. findrow.com (Ruby/Rails API, HTML, CSS, ReactJS/NextJS (mobx, mobx state tree)) 10. dps.aki.do (NodeJS, ReactJS/NextJS, HTML, CSS) 11. frankforall.com (Ruby/Rails API, ReactJS/NextJS (mobx, mobx state tree), OpenPay API, React Native (Android & iOS)) 12. phixst.com (Ruby/Rails API, Stripe) ... And many more...

Redux for JavaScript
Mobx
Electron
RSpec
Performance Optimization
Redux
Database Architecture
RESTful API
CSS 3
React
Ruby on Rails
Ruby
JavaScript
Vue.js
$70 hourly
- 5.0/5
- (14 jobs)
Full stack architect/developer with 12 years experience in Web. Back-end: NodeJS, Express, PHP, Symfony 5, Zend, Front-end: Typescript, JavaScript, React, Redux, Vue Dev-ops: AWS Services, Docker, K8s, Nginx, MySQL, PostgreSQL

Redux for JavaScript
Redux
Next.js
Vue.js
React
PHP
JavaScript
$32 hourly
- 4.9/5
- (70 jobs)
Here's some reviews from my clients: "Slobodan has worked for us as a JavaScript full stack developer and consultant. Thanks to his deep coding experience and architecture skills, he was able to propose strategic improvements of our codebase and develop innovative prototypes. It is always a pleasure to work with Slobodan due to his great expertise and friendly attitude, and we are looking forward to continuing our cooperation." "A very patient and communicative freelancer. Tried to solve the problems that came along the way and to think "out of the box". Loved to work with him! would definitely hire him again." "Slobodan is an extremely talented developer and excellent communicator. Pleasure to work with. We will work with him again." "Slobodan was a pleasure to work with. He is highly skilled and open to collaboration. It also easy to communicate our vision to him, which made the outcome very successful." "Working with Slobodan for a number of months on a extended contract was my most successful upwork hire to date. Slobodan is extremely talented, quick to react to unforeseen errors and even quicker to find a suitable solution. HIs quality of work is by far the best I have seen on UpWork. I will hire him again for future work and I suggest you do as well! Seriously I cannot recommend him enough!"

Redux for JavaScript
HTML5
CSS 3
Node.js
React
JSON
Redux
Redux Saga
AJAX
TypeScript
JavaScript
$45 hourly
- 5.0/5
- (70 jobs)
⤷ 𝗅𝖾𝗍 𝘆𝗼𝘂𝗿𝗦𝘂𝗰𝗰𝗲𝘀 = ( 𝘆𝗼𝘂𝗿𝗧𝗮𝘀𝗸, 𝘁𝗵𝗲𝗚𝗼𝗮𝗹𝘀, 𝗺𝘆𝗖𝗼𝗱𝗲 ) => { 𝗂𝖿 ( 𝘆𝗼𝘂𝗿𝗧𝗮𝘀𝗸.𝖽𝗈𝗇𝖾 !== 𝘁𝗿𝘂𝗲 ) 𝘁𝗵𝗲𝗚𝗼𝗮𝗹𝘀.𝖿𝗈𝗋𝖤𝖺𝖼𝗁( 𝗀𝗈𝖺𝗅 => 𝗺𝘆𝗖𝗼𝗱𝗲( 𝗀𝗈𝖺𝗅 )) } 🞂 Skilled Front-End Developer with 4+ years of experience in developing and implementing front-end architectures. Focuses on React, HTML5, CSS3, JavaScript (ES6+), Node.js, RESTful APIs, responsive design, mobile first, and other related concepts and technologies. 🞂 Know how to find ways to improve front-end design and the user experience, stay current with new tech and frameworks, and cut down on development time for new projects. 🞂 Proficient in collaborating with back-end teams to integrate user-facing elements with server-side logic and optimizing components for maximum performance. 🞂 An extensive range of experiences in motion design and video editing help develop an enhanced understanding of web app animations on desktop, tablet, and mobile devices. 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄: 🞀Developing /🞂 🞀Debugging /🞂 🞀Testing /🞂 🞀Refining /🞂 𝗛𝗮𝗿𝗱 𝘀𝗸𝗶𝗹𝗹𝘀: 🞂 React, Redux, Next.js 🞀 🞂 HTML5, CSS3 🞀 🞂 JavaScript (ES6+) 🞀 🞂 SASS/SCSS 🞀 🞂 Bootstrap, Tailwind 🞀 🞂 Node.js 🞀 🞂 RESTful APIs 🞀 🞂 Fetch API / Ajax(XHR) 🞀 🞂 Webpack, Babel, ESlint 🞀 🞂 Git, GitHab 🞀 🞂 Other related concepts and technologies 🞀 𝗦𝗼𝗳𝘁 𝗦𝗸𝗶𝗹𝗹𝘀: ◗ Attention to detail ◗ Communication and collaboration ◗ Time management and prioritization ◗ Problem-solving ◗ Customer-centric mindset ◗ Active listening and feedback incorporation ◗ Creativity and innovation ◗ Teamwork: Collaboration and Coordination ◗ Continuous learning and self-improvement ◗ Interpersonal skills: empathy, humor, and tolerance ◗ Work ethic: responsibility, discipline, commitment, and professionalism 🞂 A reliable experienced Front-End Developer for your next project within easy reach. Please reach out to discuss in detail.

Redux for JavaScript
Video Editing
Animated Explainer
Motion Design
Web Application
CSS 3
HTML5
Next.js
JavaScript
Redux
React
Front-End Development
Video Production
Motion Graphics
Video Animation
Explainer Video
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