Mobile App Developers for hire in Serbia
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Hello! My name is Andrija and I am a perspective mobile app developer, Unity games developer, web developer, 3D and 2D designer. For me, time is the most valuable thing so I won't waste yours. My motive is to make efficient and clean applications, without bugs. •Mobile Platforms ·Android (Java/Kotlin) ·iOS...Hello! My name is Andrija and I am a perspective mobile app developer, Unity games developer, web developer, 3D and 2D designer. For me, time is the most valuable thing so I won't waste yours. My motive is to make efficient and clean applications, without bugs. •Mobile Platforms ·Android (Java/Kotlin) ·iOS (Swift) •Databases ·Firebase ·MySQL •Unity game development (C#) ·2D ·3D •Web development ·Javascript ·jQuery ·CSS ·HTML5 •Design ·UI/UX ·2D art ·3D modelling ·Animations »My services -Open for long time relationships -Tolerant to changes relative to primary agreement -Communication every day -Reliable and accurate less
Hire andrijaar2
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Hi there This is Milos and I am a mobile developer. I specialize in developing mobile applications for various platforms such as iOS and Android, Flutter, React Native. I have experience with programming languages such as Java, Swift, Dart, and Kotlin. I am skilled in design user-friendly interfaces, creating clean...Hi there This is Milos and I am a mobile developer. I specialize in developing mobile applications for various platforms such as iOS and Android, Flutter, React Native. I have experience with programming languages such as Java, Swift, Dart, and Kotlin. I am skilled in design user-friendly interfaces, creating clean code, and testing and troubleshooting mobile apps. I am passionate about keeping up-to-date with the latest technologies in the mobile development industry and staying ahead of the curve. less
Hire milos0
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Welcome to My Profile. I am your partner in digital success, combining creativity, technical mastery, and strategic insight to craft innovative digital solutions. My passion lies in building impactful experiences that align with your business goals, delivering excellence across web development, AI, mobile apps,...Welcome to My Profile. I am your partner in digital success, combining creativity, technical mastery, and strategic insight to craft innovative digital solutions. My passion lies in building impactful experiences that align with your business goals, delivering excellence across web development, AI, mobile apps, blockchain, and bot development. ➡️ My Mission To empower businesses with cutting-edge digital solutions, elevate their online presence, and drive sustainable growth in a dynamic digital world. ➡️ Expertise I bring years of hands-on experience in full stack development, mobile app solutions, AI, Web3, and more. From designing robust backend systems to crafting intuitive user interfaces, I provide a full suite of services to turn your ideas into reality. ➡️ Innovation In a fast-moving digital world, I stay ahead of the curve by integrating the latest technologies and industry best practices, ensuring your digital presence is future-proof, engaging, and impactful. ➡️ My Services ✔️Full Stack Development Proficient in HTML, CSS, JavaScript, TypeScript, React, Angular, Vue.js, Flutter, Node.js, Express.js, Nest.js, Laravel, Python, Ruby on Rails, and Java Spring Boot. Expertise in developing dynamic and responsive websites with a focus on performance and user experience. ✔️Mobile App Development Experience in Flutter, React Native, and iOS/Android development for seamless, cross-platform mobile solutions. ✔️AI and Bot Development Experienced in OpenAI, ChatGPT, ML models, custom chatbots (WhatsApp, Telegram), and automation tools. Specialized in building intelligent bots and AI solutions to streamline customer interactions and optimize processes. ✔️Web3 and Blockchain Development Skilled in Ethereum, Solana, smart contracts, Solidity, DApps, and tokenomics. Passionate about leveraging blockchain for innovative, decentralized solutions. ✔️Database Design and Optimization Proficient in MySQL, PostgreSQL, MongoDB, and Oracle. I specialize in designing complex databases for high performance and scalability. ✔️Game Development Expertise in Unity, Unreal Engine, C#, and Java to create immersive, engaging game experiences. ✔️Web Design Proficiency in Figma, Adobe Creative Suite, Sketch, and responsive design principles to build visually stunning websites. ✔️Software Architecture Proven track record in designing scalable, maintainable, and cloud-based systems using microservices and RESTful APIs. ✔️E-commerce Solutions Tailored solutions for boutiques to enterprises, delivering seamless e-commerce experiences that maximize conversions. ➡️ Let’s Build Something Extraordinary Whether you're building from scratch or enhancing your existing solution, I am here to help. Your satisfaction is my priority, and I am committed to providing high-quality services to turn your vision into reality. ➡️ Get in touch today to take your business to new heights with Full Stack, AI, Mobile App, Web3, Game and Bot Development. less
Hire landrejicfl123
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Hello, I'm a seasoned Shopify Developer with a deep passion for creating seamless and innovative e-commerce solutions. My expertise extends beyond Shopify, as I specialize in integrating third-party services, harnessing the power of React, and leveraging the versatility of Node.js to provide comprehensive and...Hello, I'm a seasoned Shopify Developer with a deep passion for creating seamless and innovative e-commerce solutions. My expertise extends beyond Shopify, as I specialize in integrating third-party services, harnessing the power of React, and leveraging the versatility of Node.js to provide comprehensive and customized solutions for your online store. With a track record of delivering exceptional results, I take pride in helping businesses of all sizes maximize their Shopify stores' potential. Whether you need a bespoke Shopify app, advanced customizations, or seamless integrations with other platforms, I bring creativity, efficiency, and technical precision to every project. Let's collaborate to elevate your online business, streamline operations, and enhance the customer experience. I'm here to turn your e-commerce vision into reality. less
Hire belistojanov
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Cartography & Maps, Geographical Information System (GIS), Geolocation, Google Maps API, C# ProgrammingI am very happy to have an opportunity to introduce myself. I'm Dalibor, a Sr. full stack developer with 8 years of experience. Furthermore, I am a responsible, creative and competent full-stack developer who can greatly contribute to the prosperity and development of your business and work. And also I have a good...I am very happy to have an opportunity to introduce myself. I'm Dalibor, a Sr. full stack developer with 8 years of experience. Furthermore, I am a responsible, creative and competent full-stack developer who can greatly contribute to the prosperity and development of your business and work. And also I have a good relationship with all the clients I have worked with because I have good experience in working and developing. Fluent English proficiency supports good communication with customers and maintains good teamwork with business partners. Performing planned tasks, high quality, fast speed and real-time response are my basic skills. The followings are shown my main skills. - Languages * C, C++, C#, Python, Java, Javascript, PHP - Front End Development * HTML/CSS * Tailwind CSS, Material UI, Bootstrap * React.js, Redux, Redux-Saga * Vue.js, Angular - Back End Development * JavaScript - Node.js, Express.js * PHP - Laravel, CodeIgniter * Python - Django * ASP.NET, ASP.NET Core, MVC, Entity Framework, Linq * AWS (API Gateway, WAF, Lambda Serverless, Aurora Serverless, SQS, and SNS) * Azure APIM * Java Spring Boots - Database Development * SQL Server, Oracle, MongoDB, Cosmos DB, SQlite, MySQL, PostgreSQL - Blockchain Development * Solidity, Rust, Move * Smart Contract: ERC20, ERC721/ERC721A, ERC1155 * web3.js, ethers.js, cosm.js I led programming and upkeep for over 30+ web and blockchain with 100% positive client feedback. I am fluent in English and accustomed to working with cross-cultural, global teams. With a strong attention to detail and accuracy and the important ability to function well in a team setting, I am looking for web and blockchain project within a forward-moving company. I wish you all the best in your business and life. Best Regards, Dalibor less
Hire dalibor789
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Hello! I'm a senior software engineer who has worked in software development and education for over 15 years. Fields of interest Windows, Web, Mobile App, Databases. Skilled in Programming, Research, and Problem-solving. Strong Math and logic background. Mainly worked as a Freelancer and Professor of programming...Hello! I'm a senior software engineer who has worked in software development and education for over 15 years. Fields of interest Windows, Web, Mobile App, Databases. Skilled in Programming, Research, and Problem-solving. Strong Math and logic background. Mainly worked as a Freelancer and Professor of programming languages. Also, I had several Contracts with companies as a programmer for various technologies. I'm focusing on Web & Mobile development using React, React Native, Vue, Node, Javascript, Typescript, C#, Java, HTML, CSS and PHP. -Some of these projects were: • Web Application Development: React, Vue, Angular, JS/TS, Node, Python, Django, PHP, Laravel, CI • DNA Manipulation: C++ • Aras connector: C#, SQL Server, WPF • Email service/Projects management collaborative software: MVC, ASP.NET, C#, MSSQL, Gmail • PreviCAD system: C#, ASP.NET MVC, SQL Server • News & Magazines App: Android, Mobile Development, Java • Restaurant Android Application: Java, Android, Mobile Development • Transpotation Management System: Java, Android, Mobile Development • Attribute Manager: C#, MSSQL, Software Architecture • Microsoft Office – Excel Add-On: C#, MSSQL • C++ TCP UDP communication: C++, Linux, Windows • OOP Principles and Design - UML - J2EE – Websrvices: J2EE, Web Services • Spectral analysis of a complex sine wave in the frequency domain: C#, .NETLink: 1. Programming Languages C#, C/C++, Objective-C, Java, Kotlin, Python, PHP, JavaScript. 2. Frameworks/Platforms ✔️Javascript Frameworks ➤ React.js, React Native ➤ Vue.js ➤ Angular.js, Angular2+ ➤ Node.js ✔️PHP Frameworks ➤ Laravel ➤ CodeIgniter ✔️ Python Frameworks ➤ Django ➤ Flask ✔️C# Frameworks ➤ ASP.NET MVC ➤ ASP.NET Core MVC ✔️Cross Platform ➤ Flutter ➤ Xamarin ✔️Embedded Systems/Software ✔️Cryptography 3. Databases MSSQL, MySQL, NoSQL, PostgreSQL, Google Firebase 4. APIs ➤ Stripe, Paypal ➤ Google Maps API, Google Charts API, Google Vision API, Facebook API, Azure ➤ SendGrid, Mailchimpmp, Sentry, Twilio, Firebase ➤ Elasticsearch, Algolia, Amazon less
Hire vladang
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I am an Expert in AI/Machine Learning and Senior Web developer, and I have extensive experience in Full Stack Developer. I 've successfully completed a lot of AI-related projects and got skills on various aspects of AI/ML and experience in Full stack development, mobile development, Web3 and...I am an Expert in AI/Machine Learning and Senior Web developer, and I have extensive experience in Full Stack Developer. I 've successfully completed a lot of AI-related projects and got skills on various aspects of AI/ML and experience in Full stack development, mobile development, Web3 and IoT. --------------- 1)Proficiency in AI - Image Processing - Completed Projects: * Hologram Detection for IDCard/Passport Verification (with YOLO + customized Net) * Stamp Verification System based on Perforation Detection (with CV + customized Net) * Denture-Finding System for Health Care (with customized InceptionResnet) * OCR in document and image in MCU dataset.(Pytesseract, Doctr, PaddleOCR, KerasOCR,...) * Face Verification System based on IDCard/Selfie Matching(Dlib, RetinaFace, DeepFace, Siamese) ........ - Skills: * Proven Experience in Yolo, Dlib, RetinaFace, MTCNN, FaceNet, DeepFace * Proficient to customizing Nueral Network adapted by specific projects * Combined with libraries like TorchVision, OpenCV, OpenGL, PIL, etc 2)Proven Experience in AI - Speech Processing & NLP - Completed Projects: * TTS(Text-To-Speech) system of 9 languages based on Customized VITS2(PC/Mobile App) * ASR(Automatic Speech Recognition) system for Emergency system * NLP(Natural Language Processing) Project for Emergency system based on Customized Vert * Telegram bot of StoryBook for childeren based on OpenAI ......... - Skills: * Proven Experience in FastSpeech1/2, Melgan, OpenAI, VITS2, IPA-convert, BPE, NaturalSpeech * Proficient to customizing Nueral Network adapted by specific projects * Combined with libraries like TorchAudio, Pyaudio, SoundFile, Librosa 3)Proven Experience in AI - OCR/Web scrapping/Automation - Completed Projects: * Web Scrapping of Betting Site with OCR(Pytesseract) * Verification of Product based on specification Recognition with OCR(DOCTR) * Automation of Progamming(windows/android) with OCR(pyautoGui, KerasOCR) ..... - Skills: * Proven Experience in Pytesseract, Doctr, KerasOCR * integrated with WebScrapping(Selenium, Beautifulsoap) * Combined with OpenCV, PIL, OpenGL 4) Extra skills on Web3+Full Stack Development and Trading - Completed Projects: * SmartContract Development on Polygon network for Web3 NFT marketPlace * ReactJS FrontEnd development integrated with Web3/EtherJS and ParticleNetwork * Backend Development by ExpressJs and Deployment in AWS * HFT(High Frequecy Trading) Project on Solana Platform with SHYFT, JITO and Raydium * NT8/MQ4,5/PineScript Indicator/Strategy based on RossHook, MACD, RSI - Skills: * Long period of experience in web3 smartcontract development * Proven skills on ReactJS+VueJS for Frontend * Deep knowledge on Express+MongoDB/PostureSQL, Flask, Django for Backend * Docker and AWS, CI/CD less
Hire bajicnalog22
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Full Stack & AI & Cloud & Blockchain & Web3 Developer ??????? ?????!? As a results-driven person, I love speaking with my clients so that I can have a clear picture of their needs and vision for the project. I have over ?? ????? of experience in ???? ????? ??????????? & ?? & ?????(???, ?????, ???) & ??????????. I've...Full Stack & AI & Cloud & Blockchain & Web3 Developer ??????? ?????!? As a results-driven person, I love speaking with my clients so that I can have a clear picture of their needs and vision for the project. I have over ?? ????? of experience in ???? ????? ??????????? & ?? & ?????(???, ?????, ???) & ??????????. I've written tons of code and worked across a wide range of projects such as e-commerce, healthcare, education, banking, betting, chrome extension, SASS platform and etc. As a result, I can eat, sleep, and breathe code and Nothing is impossible for me. ???!? I love working with individuals, startups, and entrepreneurs that have ambitious visions and plans. I am passionate about delivering perfect and high-quality results to my respectable clients within a short period of time. I am effective when working both in teams and on my own, and I always stay current with emerging technologies in the IT industry. ? Expertise I can deliver: ? ??????? - TypeScript, JavaScript, Go, PHP, Java, Python, Ruby, C# - Node, Express, NestJS, Django, GoLang, Spring Boot, Laravel, Ruby on Rails, ASP.NET - MySQL, MongoDB, PostgreSQL, MS SQL Server - Amazon Web Services, Google Cloud Platform, Microsoft Azure - Unit Testing, Integration Testing, Functional Testing, End-To-End Testing - CI/CD, Jenkins, Docker, Kubernetes ? ???????? - HTML5, CSS, TypeScript, JavaScript - React, Angular, Vue, Blazor, Next, Nuxt, React Native - Bootstrap, JQuery, Tailwind CSS, Redux, Material UI, Figma ? ?? ?????????? - Chatbot, OpenAI, ChatGPT, Generative AI - Vertex AI, AutoML, Text-to-Speech, Speech-to-Text - Natural Language AI, Translation AI, Vision AI, Video AI, Document AI ? ?????????? -Solana: My blockchain crush. Its speed, scalability, and vibrant community inspire me. -Smart Contracts: write efficient, secure smart contracts using Solana’s Rust-based programming language. -Programmable Web3: build custom solutions for DeFi, NFTs, and more on Solana. -Tools: Anchor, Wagmi, AlchemyAPI, QuickNode are my trusted companions. ? ???????????? - API integrations: RESTful APIs, GraphQL, Webhooks - Payment Services: Stripe, PayPal, Square - Social Media APIs: Facebook Graph API, Twitter API, Instagram API - Mapping and Geolocation APIs: Google Maps API, Mapbox - Communication APIs: Twilio, SendGrid - Authentication integration: OAuth 2.0, API key ?️ ?????????? ????? & ???????????? - Git, GitHub, GitLab, GitBucket, Azure DevOps - RabbitMQ, Kafka - Scrum, Jira, Slack, Kanban - Monolithic, Microservices, Serverless - Micro Frontends, JAMstack, Single Page Application, Event-Driven I appreciate all of you listening to my spiel, and I look forward to hearing back from you all! less
Hire marko095
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Always on the lookout for interesting and challenging projects!Always on the lookout for interesting and challenging projects! less
Hire FreedomCode
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Hello! I'm Dusan, an innovative Full Stack Developer with a profound expertise in web and mobile development, MERN, CMS, WebGL, and AI technologies. With over 13 years of experience, I blend cutting-edge technology with modern design principles to create seamless user experiences and scalable systems. ? Professional...Hello! I'm Dusan, an innovative Full Stack Developer with a profound expertise in web and mobile development, MERN, CMS, WebGL, and AI technologies. With over 13 years of experience, I blend cutting-edge technology with modern design principles to create seamless user experiences and scalable systems. ? Professional Expertise: My professional journey has been focused on delivering high-quality solutions in web and mobile applications, incorporating the immersive capabilities of MERN, CMS, WebGL and the intelligence of artificial intelligence systems. My background in computer science, combined with hands-on experience in developing and deploying full-stack projects, allows me to tackle complex challenges and transform ideas into functional, user-centric software. ? Approach to Work: I am committed to excellence, ensuring robust, responsive, and intuitive designs. My approach integrates best practices in coding with an agile development methodology, facilitating adaptive planning, evolutionary development, early delivery, and continual improvement. I work closely with clients to understand their goals and provide strategic, data-driven solutions that align with their business objectives. ? Why Me: Expertise in both front-end and back-end development for web and mobile platforms. Proficient in integrating WebGL for interactive and graphical user experiences. Experienced in implementing AI and machine learning models into functional applications. Strong problem-solving skills and a commitment to delivering on time and within budget. ? Skill Set: Language: JavaScript, Typescript, HTML5, HTML, PHP, Python, Java UI/UX Design: Figma, XD Design Framework and Library: (Frontend) React, Redux, Next.js, Angular, Angular Material, MUI, TailwindCSS, (Backend)Node.js, Nest.js, Express.js, Flask, Django, FastAPI, Laravel,CMS: Wordpress, Odoo and Magento WebGL: React Three Fiber, Three.js, Babylon.js, Paper.js AI Tech: NLP, Big Data Mangement, Computer vision Database: MongoDB, MySQL, NoSQL, SQLlite Mobile: Flutter, React Native, Swift, Kotlin Other: Github, GitLab, Azure, AWS, Jira, Trello, GCP, Azure Map, Google Map, Salesforce, MuleSoftware less
Hire dusanr1
