Hire the best Node.js Developers & Programmers in Nis, RS

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Clients rate Node.js developers & Programmers
Rating is 4.8 out of 5.
4.8/5
based on 220 client reviews
  • $55 hourly
    Hello, I'm Boris. I expedite the launch of robust and high-quality mobile apps, a critical step for startups and businesses seeking quick validation and funding Looking for a speedy yet robust mobile app that can help you validate your business idea and attract investors? With my tailored solutions and lean mobile app development methods, I specialize in launching apps that not only get to market quickly but are designed to scale. 𝗖𝗟𝗜𝗘𝗡𝗧 𝗦𝗨𝗖𝗘𝗦𝗦 𝗦𝗧𝗢𝗥𝗜𝗘𝗦: 🚀 Created a telehealth mobile app MVP in the UK that led to a $10M+ acquisition within 4 weeks 🚀 Turned around a stagnant job marketplace mobile app, achieving $600K ARR from $0 MRR in the U.S., thus attracting investor attention for $250k 🚀 Streamlined an upskilling mobile app in the Netherlands, cutting development costs by 67% and securing $47M+ in funding 𝗪𝗛𝗬 𝗣𝗔𝗥𝗧𝗡𝗘𝗥 𝗪𝗜𝗧𝗛 𝗠𝗘 𝗙𝗢𝗥 𝗬𝗢𝗨𝗥 𝗠𝗩𝗣? ✔️ Rapid Development & Execution: Agile approach for market-ready apps, ensuring timely delivery without compromising on quality. ✔️ End-to-End Services: From initial concept, enhancing existing apps, to successful launches. ✔️ Investor & Growth Focused: MVPs designed for scalability, funding attraction, and evolving with business needs. ✔️ Quality & Reliability: Assurance practices to minimize post-launch risks and clean, modular code for future updates. ✔️ Transparent Collaboration: Frequent communication updates and clear channels for optimal project partnership. Ready to make a significant impact in a short time? Let’s validate your business idea and secure funding Message me for a free consultation, and together we'll fast-track your path to a successful app 𝗦𝗘𝗥𝗩𝗜𝗖𝗘𝗦 𝗜 𝗣𝗥𝗢𝗩𝗜𝗗𝗘: 🚀 𝐑𝐚𝐩𝐢𝐝 𝐌𝐕𝐏 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Leveraging Flutter, FlutterFlow & React Native for Mobile, as well as utilizing cutting-edge web frameworks like React, Vue, and NextJS 📱 𝐏𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞-𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐞𝐝 𝐍𝐚𝐭𝐢𝐯𝐞 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬: Expertise in Kotlin/Java and Swift to deliver unparalleled performance 🔄 𝐒𝐞𝐚𝐦𝐥𝐞𝐬𝐬 𝐓𝐞𝐜𝐡-𝐒𝐭𝐚𝐜𝐤 𝐌𝐢𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬: Smooth transitions from Android/iOS Native to modern platforms like React Native and Flutter 🌐 𝐄𝐧𝐝-𝐭𝐨-𝐄𝐧𝐝 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬: Comprehensive backend and infrastructure support using industry-leading technologies like NodeJS and Laravel. 𝗔𝗠𝗔𝗭𝗜𝗡𝗚 𝗖𝗟𝗜𝗘𝗡𝗧 𝗧𝗘𝗦𝗧𝗜𝗠𝗢𝗡𝗜𝗔𝗟𝗦: ★★★★★ "The first time I met Boris, I knew that he would end up being one of the best engineers I’ve ever worked with. His technical expertise, drive to understand the business, and adaptability enabled him and his team to deliver high value for us. In a crowded market, you need an edge, and that's precisely what Boris' team gave us. Their custom development services have empowered us to better serve our clients and grow our business. If you're looking to accelerate your aspirations, I can't recommend Boris and his team highly enough." ★★★★★ "I have had the pleasure of collaborating with Boris for a span of 3-4 years, and I am delighted to provide nothing but the highest commendations. Throughout our partnership, Boris has consistently demonstrated an exceptional degree of responsibility, expertise, and unwavering assistance across all our endeavors. Without hesitation, I wholeheartedly endorse him to fulfill your requirements as an app developer and for comprehensive technology support. His professionalism and friendly approach make him an ideal choice."
    vsuc_fltilesrefresh_TrophyIcon Node.js
    Mobile App
    Web Development
    JavaScript
    Android App Development
    User Authentication
    iOS Development
    In-App Purchases
    Mobile App Development
    User Profile Creation
    Smartphone
    Android
    iOS
    Flutter
    Hybrid App Development
  • $50 hourly
    𝗞𝗘𝗬 𝗙𝗔𝗖𝗧𝗦: ⭐ Over 1M+ user engagements through intuitive and user-friendly mobile application. ⭐ Led mobile app redesign and development, enhancing UX thus boosting client's revenue 80% to $10.8M yearly. ⭐ Over $6M+ raised with beautiful mobile applications (iOS & Android) I've developed. Hi! Looking for more than just a mobile app developer? Need an mobile app with great design and smooth user experience as well on every smartphone? You're at the right spot! Let's team up. You focus on your business, and I'll make sure your mobile app is developed with outstanding UI/UX design and function. Together, we'll craft mobile app users will adore. With 5+ years in the game, I've made attractive and user-friendly apps for both iOS & Android. My expertise lies in creating eye-catchy mobile solutions that users love to interact with. 𝗛𝗘𝗥𝗘'𝗦 𝗛𝗢𝗪 𝗪𝗘'𝗟𝗟 𝗕𝗨𝗜𝗟𝗗 𝗬𝗢𝗨𝗥 𝗔𝗠𝗔𝗭𝗜𝗡𝗚 𝗨𝗜/𝗨𝗫 𝗠𝗢𝗕𝗜𝗟𝗘 𝗔𝗣𝗣: ✔ Clear Communication: Defined process to make sure nothing slips through the cracks ✔ User-Centric Mobile Development: Your app will work smoothly and look great with intuitive, modern, and engaging UI/UX Design that users will love. ✔ Robust Back-End Development: Lay a strong foundation for app scalability in mind ✔ Always Ahead in Design Trends: I keep up with the latest in design innovations to ensure your app is fresh and future-ready. ✔ Improve Your Existing Mobile App: Revamp your current apps with better designs and enhanced user experiences. Want to build or improve your mobile app's look and function? Send me a message! Let's develop amazing mobile app for your business together!
    vsuc_fltilesrefresh_TrophyIcon Node.js
    Mobile App
    React Native
    Firebase
    In-App Purchases
    JavaScript
    User Authentication
    Android App Development
    Hybrid App Development
    Mobile App Development
    User Profile Creation
    Flutter
    Android
    iOS
    Smartphone
  • $30 hourly
    I am a passionate web developer who can deliver you perfect work. I have a lot of experience with: 1) Pixel-perfect and responsive front-end development. 2) Payment Gateway integration(Paypal, Stripe). 3) Telegram, Discord bots using Node.js, Python. 4) Dapp development. 5) Smart contract development for token, NFT, ICO, Presale, etc on both EVM and Solana. 6) AI-driven trading bots on Dex and Cex 7) MySQL, MongoDB, Postgres.
    vsuc_fltilesrefresh_TrophyIcon Node.js
    Storybook
    Web3
    MERN Stack
    Shopify Theme
    Tailwind CSS
    Material UI
    MongoDB
    WordPress
    CSS
    Docker
    Next.js
    Git
    React
    TypeScript
  • $40 hourly
    As a Full Stack Developer with 5 years of experience in the tech industry, I have developed and delivered end-to-end software solutions for various businesses. I am an individual who values the quality of their work over the allocated budget. My efforts to deliver high-quality results have garnered the repeated trust of clients. I have a continuous thirst for knowledge and strive to learn new technologies every day, continuously increasing my worth. I possess the attribute of "I can do,'' have a competitive spirit and enjoy the constant challenges that come with developing software solutions, always looking for optimal solutions. My ability to approach problems from various angles has allowed my work to thrive and satisfied clients' needs, giving me repeat business. In future collaborations, I endeavor to expand possibilities to maximize the technical aspects of the project. Aleksa
    vsuc_fltilesrefresh_TrophyIcon Node.js
    Selenium WebDriver
    iOS
    React Native
    Flutter
    Vue.js
    ExpressJS
    Ruby on Rails
    Angular
    React
    Python
    Smart Contract
    JavaScript
    TypeScript
    PHP
  • $15 hourly
    Hello, I am glad that you are on our page. If you are looking for out-of-this-world results that means you are in the right place. My name is Nikola Nedeljkovic, and I am part of a dynamic team that is called ByTech. Our team has been working together for more than 5 years and has a lot of experience when it comes to mobile app development and web development. We also have experts in the field of design. We use cutting-edge Microsoft technology for mobile app development such as Flutter and with the help of the Firebase database it makes an excellent recipe for success. We are also proficient with NoSQL databases, including MongoDB, Redis, Neo4J, TimeScale, and Cassandra, with our vast knowledge in this field you won’t have to worry about your app being unstable or inefficient. We also use other popular platforms in which we have a lot of experience such as AWS, Google Cloud, and Realm. We also have members who are skilled at developing websites in Webflow that will turn your idea into an exhilarating website that will be more than you expected it to be.
    vsuc_fltilesrefresh_TrophyIcon Node.js
    Figma
    Webflow
    .NET Core
    Web Development
    Google Cloud Platform
    CloudApp
    Management Development
    Dart
    MongoDB
    Flutter
    Mobile App Development
    iOS
    Firebase
    Angular
  • $30 hourly
    As a Web Guru, I bring 8 years of experience and expertise in developing and managing websites. My skills range from front-end development using HTML, CSS, and JavaScript to back-end development with frameworks like Node.js and Django. Additionally, I have experience with database management and optimization, API development, and web security. I pride myself on staying up-to-date with the latest web technologies and trends to ensure that my clients receive the best possible solutions for their needs. I have worked with businesses of all sizes, from startups to large corporations, and have a proven track record of delivering high-quality results within budget and on time. In addition to my technical skills, I am a strong communicator and collaborator. I believe in open communication and transparency to ensure that my clients are informed and involved throughout the development process. I also enjoy mentoring and teaching others and have experience leading development teams and providing training and support to junior developers. Whether you need a new website built from scratch, an existing site updated and optimized, or ongoing support and maintenance for your web presence, I have the skills and experience to help you achieve your goals. Thank you - PHP, Python, Javascript, Typescript, Dart - React.Js(Next.Js, Gatsby.Js, Remix.Js), React Native, Angular, Vue.Js, Flutter - MUI, Antd, Tailwind-css, GraphQL, Redux, - Nest.Js, Django, Laravel - Mysql, MongoDB, PostgreSQL, - Shopify, Big Commerce, WooCommerce - Oracle Netsuite, ERP, CRM, Suitescript. - AWS(Ec2, S3, SES, Amplify, Cognito), GCP, Firebase
    vsuc_fltilesrefresh_TrophyIcon Node.js
    Azure OpenAI Service
    React Native
    Shopify
    MongoDB
    MySQL
    AWS Server Migration
    Oracle NetSuite
    NestJS
    React
    Next.js
    JavaScript
    Firebase
    ChatGPT
    Python
  • $50 hourly
    Hello! I'm Veljko and I work as the COO at Ncoded, software development agency based in Nis, Serbia. I am a bachelor in Computer Science. Starting off as a frontend developer with 5+ years of extensive experience I've worked on 30+ projects in React, Angular and Vue and slowly grew in the managerial role of the Chief operating officer at Ncoded, a company that now has 50+ employees. Looking to build long term partnerships and great projects.
    vsuc_fltilesrefresh_TrophyIcon Node.js
    Software Development
    Angular
    Native App Development
    Web Application
    React
    React Native
    Web Development
  • $40 hourly
    Greetings, Embark on a transformative journey with a seasoned Senior Full Stack Developer poised to redefine digital excellence. I specialize in architecting robust, scalable solutions that seamlessly fuse innovation with functionality. With a proven track record and a passion for crafting cutting-edge applications, I am committed to driving your project's success. Why Collaborate with Me: Expertise in end-to-end development, from frontend finesse to backend brilliance Mastery of diverse technologies and frameworks Proven ability to turn complex challenges into elegant solutions Dedicated to delivering excellence and exceeding expectations Let's elevate your digital landscape together. Ready to turn your vision into reality!
    vsuc_fltilesrefresh_TrophyIcon Node.js
    Shopify
    Adaptive Web Design
    Web Development
    Django
    Python
    .NET Framework
    MongoDB
    SQL
    Next.js
    React
    CSS
    HTML5
    Bootstrap
    JavaScript
  • $55 hourly
    I am a dedicated web developer with a focus on backend development, bringing expertise in a variety of projects, including Web3 and blockchain technologies. Committed to crafting websites that seamlessly blend functionality with aesthetics, I constantly strive to enhance my skills to deliver outstanding results. With a passion for pushing the boundaries of web development, I am a seasoned developer capable of tackling diverse projects and creating exceptional digital experiences. • Proficient in JavaScript and TypeScript, with hands-on experience in Node.js and Express.js for server-side development. • Skilled in database technologies including Redis, SQL (PostgreSQL, Sequelize), and MongoDB. • Extensive knowledge of REST and GraphQL for efficient API development. • Solidity proficiency for blockchain smart contract development. • Python and Django expertise for robust backend solutions. • Competent in cloud computing platforms, particularly AWS, with experience in Docker and Kubernetes for containerization. • Proficient in Jenkins for continuous integration and deployment. • Strong front-end development skills using React, React Native, Redux, Next.js, and Gatsby. • Familiarity with JAM Stack, Strapi, Shopify, and Storybook for modern web development. • Skilled in HTML5, CSS (including Sass, Bootstrap, Material UI, Tailwind), and Dart/Flutter for cross-platform mobile app development. • Knows HTML and CSS3, PHP, jQuery, Wordpress, and SEO. • Full project management from start to finish. • Regular communication is important to me, so let’s keep in touch.
    vsuc_fltilesrefresh_TrophyIcon Node.js
    Golang
    Docker
    AWS Lambda
    Jest
    GraphQL
    MongoDB
    SQL
    ExpressJS
    NestJS
    Next.js
    React Native
    React
    TypeScript
    JavaScript
  • $30 hourly
    React-Native developer since 2019 React developer since 2018 --- Old-portfolio (2019): --- Key skills: JavaScript, ES2015+, react, react-redux, VUE, Front-end, UX, Git, Node.js, HTML5, BEM, OOP, Functional Programming. Most of: react, react-redux, react-native; backend Node-js, Express-js. Know modern front-end patterns (like redux, redux-saga, state-machine-selectors, etc). Familiar with REST, MVC, Git-Flow and other top-threaded patterns. Using TypeScript. Also convenient with most popular programming paradigmas: functional, oop.. Using and love using any git, management ecosystems (like asana, jira, etc). --- old (2018): --- Have 3y skills with c#, .net; (also wpf); some xp with Android development; skills with Python; and some poor skills with react-native
    vsuc_fltilesrefresh_TrophyIcon Node.js
    Functional Programming
    Object-Oriented Programming
    ECMAScript 6
    Redux
    React Native
    React
    JavaScript
    Git
    Python
  • $15 hourly
    I'm a web developer with 4 years of expertise in crafting dynamic and responsive websites. Proficient in JavaScript (Nodejs & Vuejs), WordPress, PHP, and Laravel, I specialize in bringing ideas to life through clean and efficient code. Key Skills: JavaScript (Nodejs & Vuejs) WordPress PHP & Laravel What I Offer: Expertise in front-end and back-end development. Custom solutions for WordPress and Laravel. Responsive and user-friendly web applications. Why Choose Me: With a focus on efficiency and quality, I deliver results that align with your vision. Let's collaborate to turn your web development goals into reality. I'm here to bring your projects to the next level!
    vsuc_fltilesrefresh_TrophyIcon Node.js
    IBM SPSS
    Data Mining
    Data Modeling
    Statistics
    Data Analysis
    Scientific Research
    Vue.js
    WordPress Plugin
    WordPress Theme
    WordPress
    REST API
    JavaScript
    Web Development
  • $20 hourly
    Undergraduate currently studying at Faculty of Electronic Engineering in Niš. Eager to improve, learn new things and meet new people. I consider myself dedicated, fast-learning and very dependable.
    vsuc_fltilesrefresh_TrophyIcon Node.js
    Netting
    JavaScript
    HTML
    CSS
    Web Development
  • $5 hourly
    I am a JavaScript developer with a Master of Science (M.S.) in Software Engineering from Faculty of Electronic Engineering in Nis, Serbia and 4 years of software development experience. I am experienced in web development with JavaScript technologies using ReactJS and NodeJS.
    vsuc_fltilesrefresh_TrophyIcon Node.js
    JSON
    REST API
    Sequelize
    ExpressJS
    Redux
    Next.js
    Material UI
    Tailwind CSS
    PostgreSQL
    SQL
    CSS
    HTML
    React
    JavaScript
  • $25 hourly
    Engineer with over 7 years of experience in working with different programming concepts, application architecture and infrastructure, hardware and firmware development and software security.
    vsuc_fltilesrefresh_TrophyIcon Node.js
    Embedded C
    C#
    C
    C++
    SQL
    MySQL
    MongoDB
    Angular
    TypeScript
    JavaScript
    Java
    React
    Python
  • $30 hourly
    🏆An internationally recognized AI Specialist, Developer, Podcaster, and Data Leader. I am a creator of AI products that have garnered over 10 international awards. Additionally, I serve as a consultant for companies and venture capitalists investing in AI. Discover more insights through my podcasts and YouTube videos. 🏆 For a more interactive experience, try my AI Assistant on Telegram, featuring my own voice, where you can ask questions and book meetings! A physicist📚 and data scientist who founded 4 data science startup companies and has international awards 🏅in AI solutions! What about having a 24/7 Chat-GPT-like Chatbot to talk to your clients and increase conversion? The Machine Learning Udacity `cover boy` 👨‍🏫(Just type `machine learning anderson amaral Udacity` at Youtube and see my credentials and international awards). 26+ years of coding, 14+ working with data teams, and a specialist in data-driven solutions! My specialties are : ✅Chatbots, ChatGPT-4, OpenAi, HuggingFace/Llama2, Falcon 7b, Langchain, Auto-GPT ✅Churn Rate Models ✅Data Lake architecture; ✅Credit Score using alternative data (NLP techniques); ✅Customer behavior score using consumption data; ✅Chargeback/fraud protection machine learning models ; ✅RFM models; ✅Recommendation models. ✅Tableau/ PowerBI / Metabase dashboards Let's talk! I am pretty sure I can either solve your data-related problem, or someone who works with me will do it!
    vsuc_fltilesrefresh_TrophyIcon Node.js
    Ecommerce Website Development
    React
    Web Design
    API
    Data Extraction
    Data Visualization
    Web Scraping
    Chatbot Development
    Generative AI
    LLM Prompt Engineering
    Data Analysis
    Python
    Machine Learning
    Natural Language Processing
  • $19 hourly
    A highly motivated and results-oriented professional with 18+ years of experience in finance and banking and a passion for new technologies. Proven ability to lead and develop teams, manage projects, learn new skills and implement innovative solutions. Possesses strong leadership, analytical, problem-solving, organizational and communication skills. Eager to leverage extensive financial knowledge with full-stack web development expertise and team leadership skills to contribute to the success of a dynamic company. Key benefits: • Excellent academic achievement: Graduated first in the generation with an average grade of 9.3, as the best student at the faculty received a scholarship from the Kingdom of Norway • Confirmation of excellence in management: Over 15 years of experience in the banking business in managerial positions in various branches, leading one of the top 10 branches of Eurobank Srbija • Leadership in innovation and creativity: 10 Idea Box awards for proposed ideas that were implemented in business processes and applications of Eurobank Srbija • Expert knowledge and experience: Active participation in the creation, development, testing and implementation of innovative solutions in order to adapt to new trends and market requirements, implementation of new solutions in production through pilot projects, transfer of new solutions and innovations to other branches, assistance with adoption and implementation • Developing the potential of employees: Passed training as a licensed trainer and conducted employee training in the field of improving customer relations, sales techniques, knowledge of business processes and the use of application software, actively participated in the development and evaluation of employees.
    vsuc_fltilesrefresh_TrophyIcon Node.js
    Full-Stack Development
    Tailwind CSS
    Marketing
    Website Maintenance
    Linux
    ExpressJS
    Web Application
    MySQL
    RESTful API
    React
    Web Development
  • $10 hourly
    Summary: A new graduete with a Software Engeneering. Possessing a background in Web design and software development with a high-inovated,productive team player with strong communication,interpersonal,organizational and solution-oriented skills.
    vsuc_fltilesrefresh_TrophyIcon Node.js
    CSS Framework
    HTML
    Web Application
    Responsive Design
    CSS
    Tailwind CSS
    JavaScript
    React
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