Hire the best API Developers in Belgrade, RS

Check out API Developers in Belgrade, RS with the skills you need for your next job.
  • $40 hourly
    Welcome to my Upwork space! I am a web scraping/crawling and reverse-engineering expert dedicated to transforming complex protected data into simple, actionable insights. I specialize in: Competitive Price Scraping: Understand your competitors' pricing strategies to stay ahead. Make informed decisions to lead your market segment. Financial Data Extraction: Track stocks, funds, sports betting odds, and more for a strategic edge in your investments. Advanced Web Scraping Techniques: Leverage my skills to explore and integrate external APIs, uncovering hidden functionalities and potential enhancements through reverse engineering. Reverse Engineering Expertise: Delve into the underlying mechanics of web, mobile, and desktop apps to reveal insights on pricing strategies, technical architectures, and feature sets. Browser Automation & Testing: Leverage Selenium, Multilogin, and Puppeteer for efficient automated processes and thorough testing. Diverse Programming Proficiency: Fluent in Python, C, Go, Java, and C# for cross-functional project compatibility. Database Expertise: Design, manage, and maintain both SQL and NoSQL databases. API Integration: Seamlessly connect and interact with various external APIs for expanded functionality. Data Analysis & Manipulation: Analyze large datasets with pandas and numpy to derive meaningful patterns and trends. With a track record of developing scraping solutions for hundreds of unique websites, I bring experience and precision to each project. My clients benefit from my commitment to quality, competitive pricing, and the drive to exceed expectations. Through our collaboration, you can anticipate: - Professional and detail-oriented solutions - Adaptive strategies tailored to your specific data challenges - A steadfast partner invested in your success
    vsuc_fltilesrefresh_TrophyIcon API Development
    Django
    FastAPI
    Flask
    PostgreSQL
    ETL
    Data Mining
    Reverse Engineering
    Web Scraping
    Web Crawling
    C#
    Selenium
    Scrapy
    Python
    Data Scraping
  • $50 hourly
    During the last couple of years I have developed wide range of projects for small and large companies. Main stack: Ruby on Rails, Python, Django, React.js, Angular, Vue.js, Twitter Bootstrap, HTML, CSS, My SQL, PostgreSQL, AWS, Linux. Looking for teams and long-term opportunities that appriciate high quality standards with quality and maintanable code.
    vsuc_fltilesrefresh_TrophyIcon API Development
    RSpec
    Git
    React
    JavaScript
    Sass
    Python
    AngularJS
    HTML
    AJAX
    Ruby on Rails
    Ruby
  • $75 hourly
    Being an Upwork user, you must have been through several disappointing experiences with empty developers who waste your time, money and most importantly, your energy. I know :) It's time to get the work done in the shortest time and the winning quality that you deserve. I will do my best to help you having that delivered :) Whats my recipe? • Client experience through effective communication • Quality of code (Coding Standards - Design Patterns - Documentation) • Functionality & Performance of the software Web Dev : • Backend Frameworks (Laravel, Symfony, Codeigniter, Slim) • Frontend Frameworks (Vue.js - JQuery - Twitter Bootstrap) • SQL Databases (MySQL/MariaDB - Postgres) • NoSQL Databases (MongoDB - CouchDB) • Caching (Redis) • Restful APIs, Websockets QA : • Automated Testing (PHPUnit - Selenium) • Profiling & Performance Analysis • Security Patching Organizational skills : • Common with agile development, actually mostly preferred. • Common with Team-work tools (Slack, Git, Asana) Finally, can't miss talking about my top soft skills: • Detail-oriented mindset • High analytical and critical thinking. Debugging issues is my favourite part of development! • I like beer for celebrating a successful project ;)
    vsuc_fltilesrefresh_TrophyIcon API Development
    Unit Testing
    CodeIgniter
    Apache CouchDB
    API Integration
    Vue.js
    MySQL
    SaaS
    PHP
    Laravel
  • $40 hourly
    Back-End developer with 5+ years of experience. Passionate, devoted and enthusiastic when it comes to developing and innovating. Worked on projects that deal with automation and website scraping, crawling and exporting data to various data formats. Over the years worked with many different individuals/startups/companies and helped them achieve their goals. Worked as a student demonstrator at my college, one of the best in class. Technologies I work with: - Object-oriented programming, best practices, and design patterns - .NET Core with C#: ASP.NET Web API, ASP.NET MVC - .NET framework with C#: WinForms, WPF, ASP.NET Web MVC, Web API - Python: 3.x.x, Django, Django Rest Framework - NodeJS, NestJS - Databases: MS SQL Server,MySQL, MongoDB, PostgreSQL, Redis - CMS platforms: NopCommerce, DjangoCMS - Agile Methodologies: SCRUM - Version Control: Git Here’s what you will get by working with me: * Working only on projects that I can deliver 100% * Ridiculous quality of work * Smart suggestions on increasing results/revenue and decreasing costs * Responsibility for tasks/project I work on * Reliability * Short response time * Excellent written and verbal English skills * Good sense of humor ;) Likes: challenges, a good pint of quality beer Dislikes: Sharks. Sharks are scary. keywords: python, .net, back-end, .net core, scraping, web scraping
    vsuc_fltilesrefresh_TrophyIcon API Development
    NestJS
    Swagger
    Jest
    Functional Programming
    Node.js
    Jira
    Object-Oriented Programming
    AWS Lambda
    RabbitMQ
    TypeScript
    PostgreSQL
    MongoDB
    Software Architecture & Design
    Git
  • $60 hourly
    Hello, I'm Radik, a seasoned full-stack developer with a passion for creating efficient, scalable, and user-friendly solutions. With over 15 years of experience in the IT industry, I've honed my skills in Python, Django, React, and NodeJS, allowing me to build robust web applications that meet your unique needs. I started my journey in the realm of warehouse and wholesale trade automation, which laid the foundation for my problem-solving skills. Since 2012, I've been captivated by the endless possibilities of web development, leading me to specialize in Python and Django 1.2. As technology evolved, so did I, expanding my expertise to include React and NodeJS. One of my notable skills is working with Large Language Models using the Langchain framework. This experience allows me to create intelligent applications that can understand, generate, and translate human-like text, providing a more interactive and personalized user experience. My experience extends beyond just coding. I've implemented numerous APIs for mobile apps and web services, integrated various payment and storage services, and even worked with machine-to-machine protocols (IoT). I've handled concurrency, deferred tasks, multithreading, and asynchronous threads with ease. In the realm of DevOps, I have a strong command of Linux, AWS, and Docker, and I'm also proficient in using GitLab CI/CD, GitHub Actions, and AWS CodePipeline for continuous integration and deployment. I have expertise in deploying serverless applications using AWS Lambda and AWS Fargate, ensuring your applications are scalable, efficient, and cost-effective. Whether you're looking for a developer to build your next big idea from scratch or need someone to enhance your existing application, I'm here to help. Let's create something amazing together!
    vsuc_fltilesrefresh_TrophyIcon API Development
    AWS CodeDeploy
    AWS CloudFront
    API
    Terraform
    AWS Fargate
    AWS Lambda
    Django
    Amazon Web Services
    Python
    PostgreSQL
    Flask
    Node.js
    React
  • $35 hourly
    I have been programming for more than 10 years. Throughout my career, I have mostly worked with large systems, focusing on optimization, performance, and good team organization. I worked on the largest Serbian website for the sale of cars, as well as for the largest open-access publisher in the world. I am interested in exploring new technologies, new standards, improvements in both technical and personal aspects. For over a decade, I have been engaged in cybersecurity, I worked in the Serbian Secret Service (BIA) and I was a speaker at the OWASP conference on security topics.
    vsuc_fltilesrefresh_TrophyIcon API Development
    Automated Testing
    Node.js
    Linux
    Apache Solr
    Web Crawler
    React
    API
    Performance Optimization
    Docker
    NGINX
    MySQL
    Leadership Skills
    Symfony
    PHP
  • $60 hourly
    👋 Hey there! We are a team of software developers with 17 years of professional experience in creating top-performing digital products that deliver real results for our clients. By blending strong strategy, distinguished design, and clean code – we create outstanding digital products tailored to your goals. _________________________________ 👉 Studies say that businesses waste up to 41% of their budget on software solutions that have features they don’t need. Also, 60% of roles could save 30% of their time by implementing automation. So, time is money, and why waste your precious time manually entering data from one sheet to another, or dealing with tedious administrative tasks? That's where we come in! 🚀 We start with a deep understanding of your business goals and then work closely throughout development to ensure that the final product meets your expectations. _________________________________ 👇 Empower your business with Our Custom Software Products & Services: ‚ 🔵 Smart Reservation & Booking Systems 🔵 Customer Relationship Management (CRM) 🔵 Website Design & Development with Custom CMS 🔵 Web App / Mobile App / E-commerce Development 🔵 Inventory & Sales Management Software 🔵 Project & Team Task Management Software 🔵 Job Recruitment Portal & Software 🔵 E-Learning / Health & Fitness Software _________________________________ We will develop a unique solution for your business. A closed-source software with exclusive ownership created just for your needs. 🎯 👇 Click the message button and let's start the conversation today!
    vsuc_fltilesrefresh_TrophyIcon API Development
    GSAP
    JavaScript
    PHP
    Angular
    Project Management Software
    Web Application
    Serverless Computing
    Booking Management System
    Node.js
    CRM Development
    React
    CMS Development
    Custom Ecommerce Store
    Elementor
  • $15 hourly
    Hello, As a passionate programmer with excellent communication skills, I am highly adept at full stack development of websites and applications. With a keen eye for detail and a love of problem-solving, I thrive in dynamic environments where creativity and innovation are valued. My programming skills are extensive, and I am proficient in a wide range of programming languages, frameworks, and technologies. From front-end design and development using HTML, CSS, and JavaScript, to back-end programming with Java, Java Hibernate or Spring frameworks, I have the knowledge and expertise to develop complex web applications from scratch. In addition to my technical abilities, I also possess excellent communication and interpersonal skills. I am able to effectively communicate complex technical information to both technical and non-technical people, and am skilled at building and maintaining positive relationships with team members and clients alike. Whether I am working on a new project or collaborating with others on an existing one, I am always dedicated to delivering high-quality work that meets or exceeds expectations. With a deep passion for programming and a commitment to excellence, I am eager to tackle new challenges and help bring your ideas to life.
    vsuc_fltilesrefresh_TrophyIcon API Development
    Adobe Illustrator
    GitHub
    JavaScript
    Vue.js
    Adobe Photoshop
    CSS 3
    Hibernate
    Java
    MySQL
    Spring Framework
    HTML
    Git
    Web Development
  • $35 hourly
    - Expert in software development with proficiency in languages such as C#, JavaScript, Python, PHP and so on - Skilled in web development including front-end and back-end technologies such as .NET, .NET Core, Node.js, Express, Django and React, Angular, Vue, TypeScript, HTML, CSS. - Committed to exceeding client's expectations and ensuring the success of every project
    vsuc_fltilesrefresh_TrophyIcon API Development
    React Native
    React
    Microsoft SQL Server
    .NET Core
    .NET Framework
    Web Application
  • $45 hourly
    Using cutting-edge technologies to deliver scalable distributed web applications, I have expertise in developing backend systems using monolithic and microservices architecture, Serverless, Kubernetes, and Cloud Native applications and implementing interservice communication using message queues, PubSub, Protobuf gRPC, etc. ■ Backend/Server-side Skills: - REST / GraphQL API development using NodeJS / Golang / Python - Gin, Echo, Chi, Fiber, Gorm, FastHttp - Apollo GraphQL, Expressjs, Fastify, NestJS - FastAPI, Flask, Django with HTMX, Pandas, NumPy - Serverless: AWS Lambda, Fargate, Cloud Function, Cloud Run - MySQL / PostgreSQL; Redis, neo4j, MongoDB, DynamoDB, Cassandra - RabbitMQ, Kinesis / Kafka / NATS - Prisma / Hasura integration - Stripe, Braintree, Shopify backend integration - Implement search using Algolia / ElasticSearch - Authentication: Auth0, AWS Cognito, Firebase - Vonage / Twilio API integration - ChatGPT API integration (OpenAI) ■ Front-end / Data Visualization Skills: - HTML, HTMX, Tailwind CSS - Matplotlib, Dash/Plotly, Seaborn, Streamlit, Tkinter ■ DevOps Skills: - Docker, CI/CD, Gitlab, Github Actions, CircleCI, CodePipeline - Deploy and manage Kubernetes, Helm charting - Terraform HCL, Pulumi, AWS CDK, and CloudFormation to write Infrastructure as Code
    vsuc_fltilesrefresh_TrophyIcon API Development
    Terraform
    DevOps
    Google Cloud Platform
    FastAPI
    TypeScript
    Kubernetes
    Microservice
    Apache Cassandra
    MongoDB
    PostgreSQL
    Node.js
    Python
    Kotlin
    Golang
  • $35 hourly
    With my experience as a Drupal Full Stack Developer, I have the tools to deliver top-quality results. I have used JIRA for project management, DDEV for local development, CI/CD pipelines for continuous integration and deployment, GitHub for version control, and a range of Linux stacks including Apache, Nginx, and OpenLiteSpeed for web server needs. My core competencies as a Drupal Full Stack Developer include: - Expertise in developing custom Drupal modules and themes - Proficiency in building and maintaining Drupal websites and web applications - Experience in integrating Drupal with other systems and APIs - Knowledge of designing and implementing Drupal-based solutions for clients - Utilization of front-end technologies such as HTML, CSS, JavaScript, and responsive design in Drupal projects - Development and management of Drupal-based eCommerce solutions using platforms like Drupal Commerce or Ubercart - Contribution to the Drupal community through participation in events, forums, and open-source projects. My expertise also extends to building websites with a component-based approach using popular theming frameworks like Bootstrap and Materialize, as well as custom theming solutions. In summary, my proficiency in Drupal development, coupled with my experience in various tools, expertise in component-based theming, and knowledge of a range of Linux stacks including Apache, Nginx, and OpenLiteSpeed, make me an invaluable addition to any team looking to build scalable and maintainable Drupal websites.
    vsuc_fltilesrefresh_TrophyIcon API Development
    Bootstrap
    Web Development
    CSS
    PHP
    Memcached
    Drupal
    cPanel
    Varnish Cache
    WordPress
    Fedora
    Linux System Administration
    Ubuntu
    CentOS
  • $25 hourly
    Full Stack Web Developer, Experienced UI Designer, Automation scripter. And very Quick! (easily adapt to the work flow) Reliable.
    vsuc_fltilesrefresh_TrophyIcon API Development
    Front-End Development
    Responsive Design
    Node.js
    JavaScript
    Java
    Python
  • $28 hourly
    Total 15+ years experience in software development. Wide experience in web services development for enterprise, experience in mobile development, experience in desktop software designing and developing. Experience with required tools and libraries. Experience with decomposion to small testable tasks which increase speed and high quality of development. Experinece with coordinating work of team (up to 7 developers). Experience with participating in creation of terms of reference using ATDD principles. Striving to develop beautiful, maintainable architecture. Implementing elegant and robust solutions that solve complex problems. Committed to professional growth.
    vsuc_fltilesrefresh_TrophyIcon API Development
    SQL
    RESTful Architecture
    Java
    JAXB
  • $15 hourly
    I am a software developer with experience in building backend solutions. New technologies are my passion and I am always excited about new projects! • I have a quite advanced knowledge of node.js and Typescript. • I can design data models for a particular product and implement them. • I like keeping my projects neat and clean, allowing for possible growth and refactoring. • I am good at managing myself and distributing the workload. • Clear and regular communication is of great importance to me.
    vsuc_fltilesrefresh_TrophyIcon API Development
    Node.js
    RabbitMQ
    RESTful API
    Docker
    Microservice
    MongoDB
    TypeScript
    GraphQL
    API
    Database
    PostgreSQL
  • $15 hourly
    I am an experienced back-end web developer with more than 3 years of experience developing software solutions. Building custom web applications and APIs is my expertise. ☑ Broad experience working with Node.js and powerful frameworks like ExpressJS and NestJS. ☑ Experience working with relational databases (MySQL, PostgreSQL, SQL Server) and different ORMs (TypeORM, Prisma, Sequelize) as well as being able to write raw SQL and stored procedures. ☑ Ability to implement different authorization techniques like sessions, JWTs (json web tokens) and SSO (single sign on).
    vsuc_fltilesrefresh_TrophyIcon API Development
    Back-End Development
    CMS Development
    Software
    API Testing
    NestJS
    Web Application
    JavaScript
    JSON
    MySQL
    PostgreSQL
    SQLite
    Web Development
    TypeScript
    Node.js
  • $5 hourly
    Personal Information Filipp Zotov python developer Serbia I am a graduate of the Saint-Petersburg Transport University, where I earned my degree in Information Security of Automated Systems. As part of my graduation qualification work, I developed a prototype of a software code analyzer for detecting bookmarks using the formal verification method. Currently, I am working part-time as a content manager while also pursuing my interest in computer science. I am particularly interested in data structures and algorithms and am actively studying them to further develop my skills. In my free time, I am learning web development using Django and CSS, and I am excited to continue exploring new areas of computer science.
    vsuc_fltilesrefresh_TrophyIcon API Development
    API
    Python Script
    Django
    Script
    Python
    Scripting
    Data Scraping
  • $55 hourly
    Seasoned Senior Software Engineer with a track record of over 13 years in the industry. I've garnered diverse experience across several industries, including eCommerce, Communications, eSports, BigData, Analytics, Renewable Energy (solar), Electric Vehicles (car chargers), and SaaS. I have extensive experience working remotely and in a hybrid setup, collaborating with companies across the EU, including Estonia, Germany, Switzerland, Slovenia, Sweden, and the UK. I welcome the opportunity to discuss how I can assist you with software engineering services, custom software development, or even startup development in the early stages. Please don't hesitate to reach out if you have any inquiries or require assistance in these areas.
    vsuc_fltilesrefresh_TrophyIcon API Development
    Software Design
    Software Architecture
    Back-End Development
    ExpressJS
    NoSQL Database
    MongoDB
    SQL
    PostgreSQL
    Google Cloud Platform
    NestJS Development
    NestJS
    Node.js
    TypeScript
  • $5 hourly
    Greetings, My name is Marko Milić, I started learning programming at an early age of 9, building random visual basic apps in windows forms that didn't do much, but as I've progressed through multiple courses of programming and built over 250+ projects in C# scaling from the most basic, to the most complex. I have a solid background in OOP C# with almost 3 years of experience, building apps that communicate with the windows API (Read/Write Process Memory, [user32.dll, kernel32.dll, shell32.dll]), Web API (JSON, XML), Web Requests, Web Scraping, Desktop Apps oriented around JSON Files, Chat Applications (Client & Server), TCP/UDP Servers. I also know how to use PowerShell, CMD and build C# tools/ scripts for testing and automation of repeating processes, and have experience building Discord bots, Telegram Bots and other applications related to Ethical hacking.
    vsuc_fltilesrefresh_TrophyIcon API Development
    Microsoft Office
    AngularJS
    NodeJS Framework
    JavaScript
    Software Development
    Fiddler
    MongoDB
    MySQL
    TypeScript
    C#
    Database
  • $20 hourly
    Experienced Smart Contract Developer with a strong background in blockchain technology and decentralized applications. Proficient in Solidity, Ethereum, and smart contract development for various use cases. Skilled in creating secure and efficient smart contracts for decentralized finance (DeFi), NFTs, and tokenization.
    vsuc_fltilesrefresh_TrophyIcon API Development
    Cryptocurrency
    Telegram API
    Next.js
    React
    PostgreSQL
    MongoDB
    TypeScript
    JavaScript
    Solana
    Python
    Bot Development
    Blockchain
    Smart Contract
  • $20 hourly
    Experienced Laravel + Vue developer with a proven track record of building robust and responsive web applications. Skilled in leveraging Laravel's powerful backend capabilities and Vue's dynamic frontend features to create seamless user experiences.
    vsuc_fltilesrefresh_TrophyIcon API Development
    MySQL
    MongoDB
    API Integration
    API
    jQuery
    CSS
    HTML
    cPanel
    JavaScript
    WordPress
    PHP
    Custom PHP
    Vue.js
    Laravel
  • $15 hourly
    I’m a developer experienced in building websites for small and medium-sized businesses. Whether you’re trying to win work, list your services, or create a new online store, I can help. 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 API Development
    JavaScript
    HTML5
    Figma
    API
    WordPress
    Data Structures
    CSS 3
    Web Development
  • $23 hourly
    Experienced Full Stack Engineer (Frontend + Backend) with over 5 years of development expertise. Proficient in JavaScript, Typescript, Nodejs, Express, ReactJS, GraphQL, Serverless, and AWS. Key strengths include: ✅ Open AI, Chat GPT, Chat GPT Plugins, Generative AI ✅ Node.js (Express, Hapi, Loopback, Sails) ✅ Serverless on GCP, Azure, AWS (Lambda, SAM, SOS, S3, Amplify, Kinesis Stream, Batch) ✅ Open AI, Chat GPT3 ✅ React/Vue ✅ AWS, DevOps ✅ MongoDB, DynamoDB, PostgreSQL, MySQL ✅ PHP/Laravel/Wordpress Highly skilled in developing microservices and serverless architecture. Proficient in managing server setups & deployments and experienced with dedicated servers such as AWS EC2, Heroku, and Digital Ocean. Well-versed in writing tests in Jest, Mocha, Enzyme & Cucumber and has experience with TDD (Test Driven Development)/BDD (Behavior Driven Development) on various projects. Also familiar with Agile & Scrum/Kanban methodologies and possesses excellent communication skills. Delivered development services to organizations across diverse industries including: ✅ Health ✅ Finance ✅ Travel & Tourism ✅ Advertising Please review my work history; I'm confident you'll find it impressive. Thank you.
    vsuc_fltilesrefresh_TrophyIcon API Development
    Blockchain
    Cryptocurrency
    Ethereum
    Ether
    Web Design
    API
    Python
    Ranorex Studio
    Next.js
    React
    TypeScript
    JavaScript
    CSS
    HTML
  • $30 hourly
    Utilizing ✔𝐑𝐞𝐚𝐜𝐭.𝐣𝐬 ✔𝐍𝐨𝐝𝐞.𝐣𝐬 ✔𝐏𝐲𝐭𝐡𝐨𝐧 𝐃𝐣𝐚𝐧𝐠𝐨, I help start-ups and SMEs to grow ⛏ Full stack web application development: custom SaaS, ERP, CRM, platforms, and portals ⛏ UI/UX for web, desktop, and mobile ⛏ Modern technologies, including React, Node, Vue, Python, AWS, MERN, AI 👉𝐂𝐥𝐢𝐜𝐤 "𝐈𝐧𝐯𝐢𝐭𝐞 𝐭𝐨 𝐉𝐨𝐛" 𝐚𝐧𝐝 𝐥𝐞𝐭'𝐬 𝐝𝐢𝐬𝐜𝐮𝐬𝐬 𝐲𝐨𝐮𝐫 𝐫𝐞𝐪𝐮𝐢𝐫𝐞𝐦𝐞𝐧𝐭𝐬 𝐚𝐧𝐝 𝐧𝐞𝐞𝐝𝐬 🚀 𝐌𝐄𝐑𝐍 𝐬𝐭𝐚𝐜𝐤 (𝐌𝐨𝐧𝐠𝐨𝐃𝐁, 𝐄𝐱𝐩𝐫𝐞𝐬𝐬.𝐣𝐬, 𝐑𝐞𝐚𝐜𝐭, 𝐚𝐧𝐝 𝐍𝐨𝐝𝐞.𝐣𝐬) is one of my key skills. --Businesses value the MERN stack for its capability to enable end-to-end development exclusively using JavaScript. --This approach leads to swift project completion, scalability, and the incorporation of real-time functionality. --The stack's adaptability across various platforms and its cost-effectiveness make it an attractive choice for companies seeking to develop versatile and budget-friendly web applications. --Additionally, the MERN stack's component-based structure not only simplifies long-term maintenance but also boosts performance. --𝐑𝐞𝐚𝐜𝐭 and 𝐍𝐨𝐝𝐞.𝐣𝐬 are my recommendations for full stack web application development -- 📌For solutions rich data solutions, I recommend and practice 𝐏𝐲𝐭𝐡𝐨𝐧 𝐰𝐞𝐛 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭. Frameworks like 𝐃𝐣𝐚𝐧𝐠𝐨 𝐚𝐧𝐝 𝐅𝐥𝐚𝐬𝐤 make it easy to build robust and scalable web applications. -- Python's rich ecosystem of libraries and tools, combined with its ease of use, makes it a preferred choice for scientific computing, simulations, and modeling. -- Python's simplicity and readability make it a great choice for writing scripts and automating tasks. It's commonly used for tasks like data extraction, file manipulation, and system administration. -- 🎨In addition to my deep technical expertise, 𝐦𝐲 𝐭𝐞𝐚𝐦 𝐢𝐧𝐜𝐥𝐮𝐝𝐞𝐬 𝐔𝐈/𝐔𝐗 𝐝𝐞𝐬𝐢𝐠𝐧𝐞𝐫 to create both beautiful, user-friendly, and effective web solutions with a great customer experience. We are a team and guarantee project consistency from the idea to going live. -- ✔ as an AI Experienced full stack developer, I 𝐢𝐦𝐩𝐥𝐞𝐦𝐞𝐧𝐭 𝐀𝐈 and will help your business grow with ChatBots, Content Generation, Language Translation, Data Analysis, and more AI benefits. 𝐈 𝐢𝐦𝐩𝐥𝐞𝐦𝐞𝐧𝐭 𝐎𝐩𝐞𝐧𝐀𝐈 𝐚𝐧𝐝 𝐀𝐈 𝐞𝐥𝐞𝐦𝐞𝐧𝐭𝐬 𝐢𝐧 𝐛𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐩𝐫𝐨𝐜𝐞𝐬𝐬𝐞𝐬. -- AI-powered solutions can handle customer queries, provide personalized recommendations, and assist with common tasks, thereby improving customer service and reducing response times. -- OpenAI's language models can generate high-quality and coherent written content. -- OpenAI models can analyze user data and generate personalized recommendations based on individual preferences and behavior patterns. -- OpenAI's models can assist in analyzing large datasets, extracting insights, and identifying patterns -- and much more -- 𝐖𝐞𝐛 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐖𝐨𝐫𝐤 𝐏𝐫𝐨𝐜𝐞𝐬𝐬 𝐭𝐡𝐚𝐭 𝐲𝐨𝐮 𝐜𝐚𝐧 𝐞𝐱𝐩𝐞𝐜𝐭 𝐟𝐫𝐨𝐦 𝐦𝐞 𝐚𝐬 𝐚 𝐜𝐨𝐧𝐬𝐮𝐥𝐭𝐚𝐧𝐭: ▶️Requirement Gathering -- Understanding your specific needs and goals is crucial. This involves SaaS/web app requirements gathering to ensure a clear understanding of the project's scope. ▶️Planning -- Detailed project plan based on the gathered requirements. This includes defining milestones, setting timelines, allocating resources, and determining the optimal technologies and frameworks to be used. E.g. React.js, Vue.js , Node.js, or Python Django ▶️Design and Development -- the creation of a visually appealing and functional website or web application that aligns with your brand and requirements. Full stack development or a combination of front-end and back-end development depends on the project requirements and anticipated timeline. ▶️Quality Assurance -- testing and quality assurance measures to ensure the website or web application functions flawlessly across different devices and browsers. Includes functionality testing, responsiveness testing, and performance testing. ▶️Deployment and Support -- Once the website or web application is ready, I assist in the deployment process, ensuring a smooth transition to the live environment. Can provide ongoing support and maintenance if required. 𝐂𝐥𝐢𝐜𝐤 𝐨𝐧 "𝐈𝐧𝐯𝐢𝐭𝐞 𝐭𝐨 𝐉𝐨𝐛" 𝐚𝐧𝐝 𝐥𝐞𝐭'𝐬 𝐝𝐢𝐬𝐜𝐮𝐬𝐬 𝐲𝐨𝐮𝐫 𝐫𝐞𝐪𝐮𝐢𝐫𝐞𝐦𝐞𝐧𝐭𝐬 𝐚𝐧𝐝 𝐧𝐞𝐞𝐝𝐬 🚀 ---- Key tech full stack skills: ✔ Front-end: React.js, SAAS, LESS, Bootstrap, Webpack.js, Redux, Bower, Composer, Gulp ✔ Back-end: Python, Django, Node.js, MVC, Shopify App, API Integration ✔ Database: SQL, No-SQL, Mongo, Redis ✔ Server: AWS, Droplet ✔ Tools: Github, Gitlab 𝐂𝐥𝐢𝐜𝐤 𝐨𝐧 "𝐈𝐧𝐯𝐢𝐭𝐞 𝐭𝐨 𝐉𝐨𝐛" 𝐚𝐧𝐝 𝐥𝐞𝐭'𝐬 𝐝𝐢𝐬𝐜𝐮𝐬𝐬 𝐲𝐨𝐮𝐫 𝐫𝐞𝐪𝐮𝐢𝐫𝐞𝐦𝐞𝐧𝐭𝐬 𝐚𝐧𝐝 𝐧𝐞𝐞𝐝𝐬 👉I build 𝐜𝐮𝐬𝐭𝐨𝐦 𝐰𝐞𝐛 𝐚𝐩𝐩𝐬 to make a life of business owners easier 📝 📝 📝 Last updated February 19, 2024
    vsuc_fltilesrefresh_TrophyIcon API Development
    Custom App
    Web Design
    App Development
    MERN Stack
    Database Architecture
    Full-Stack Development
    GPT-4
    AI App Development
    Web Development
    Vue.js
    Django
    Python
    React
    Node.js
  • Want to browse more freelancers?
    Sign up

How hiring on Upwork works

1. Post a job (it’s free)

Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.

2. Talent comes to you

Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.

3. Collaborate easily

Use Upwork to chat or video call, share files, and track project progress right from the app.

4. Payment simplified

Receive invoices and make payments through Upwork. Only pay for work you authorize.

Trusted by

How do I hire a API Developer near Belgrade, on Upwork?

You can hire a API Developer near Belgrade, on Upwork in four simple steps:

  • Create a job post tailored to your API Developer project scope. We’ll walk you through the process step by step.
  • Browse top API Developer talent on Upwork and invite them to your project.
  • Once the proposals start flowing in, create a shortlist of top API Developer profiles and interview.
  • Hire the right API Developer for your project from Upwork, the world’s largest work marketplace.

At Upwork, we believe talent staffing should be easy.

How much does it cost to hire a API Developer?

Rates charged by API Developers on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.

Why hire a API Developer near Belgrade, on Upwork?

As the world’s work marketplace, we connect highly-skilled freelance API Developers and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream API Developer team you need to succeed.

Can I hire a API Developer near Belgrade, within 24 hours on Upwork?

Depending on availability and the quality of your job post, it’s entirely possible to sign up for Upwork and receive API Developer proposals within 24 hours of posting a job description.

API Developer Hiring Resources
Learn about cost factors Hire talent