Hire the best Computer Scientists in Serbia

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$30 hourly
Nikola G.
- 5.0/5
- (39 jobs)
🚀 I build high-performance mobile apps from start to finish — whether you're launching a new idea or need help improving an existing app. I specialize in native Android (Kotlin) and iOS (Swift) development, with a strong eye for UI/UX and modern architecture using Jetpack Compose and SwiftUI. 🔧 What I bring to the table: ✅ Android Native (Kotlin, Jetpack Compose) ✅ iOS Native (Swift, SwiftUI) ✅ Firebase Integration (Auth, Firestore, Cloud Functions) ✅ AI Integration (OpenAI, DeepSeek) ✅ Full-stack development ✅ Figma to Code - Pixel-perfect UI ✅ Clean architecture, performance optimization, and scalability ✅ Deep linking, push notifications, REST APIs, third-party integrations ✅ App publishing to Google Play & Apple App Store

Computer Science
Material Design
Native App Development
Android Studio
Android
Mobile App Development
Smartphone
Android SDK
Android App Development
JetPack
Mobile UI Design
Figma
Android App
Java
Kotlin
$60 hourly
Semen K.
- 5.0/5
- (19 jobs)
🔥 I am a full-stack Senior Full-Stack Developer with over 6 years of professional experience, coupled with skills in AI technology, to engineer robust, scalable, high-performance web applications with advanced AI integrations. I am proficient in several stacks, which include but are not limited to Python/Django, C#/ASP.NET, PHP/WordPress-Gutenberg, and frameworks such as React and Angular. I specialize in end-to-end development using AWS and Azure to develop seamless applications that change business processes. AI & Data Science Expertise: 👉 AI Integration & AI Analytics: Proficient in integrating AI models using Langchain, OpenAI, and Azure AI to power intelligent chatbots, automation of complex workflows, and generation of actionable insights. 👉 Crypto Trading with Machine Learning: Proficient in deep learning application and based on that enhancement of trading strategies, building visualization systems for performance monitoring, and leading large-scale data analysis of several cryptocurrencies on various exchanges. 👉 AI-Powered Chatbots & Virtual Assistants: Built AI-powered intelligent e-commerce and customer care chatbots by using deep NLP models for real-time, context-specific interactions to better engage your users and automate customer support processes. Web Development Expertise: 👉 Backend Development: Proficient in the development of resilient backend architectures using languages like Python/Django, C#/ASP.NET, and PHP. Past experiences in developing scalable APIs and integrating complex server-side logics for data processing and management. 👉 Frontend Development: Proficient in developing dynamic and responsive user interfaces with React and Angular using TypeScript. Skilled in UI/UX design, state management with Redux, and API integration using RESTful and GraphQL services. 👉 WordPress & CMS Solutions: Developed and customized several sites on WordPress using the new editor Gutenberg; implemented custom themes and integrated third-party plugins. Cloud & DevOps Proficiency: 👉 AWS & Azure: Deep, extensive experience in cloud services like EC2, S3, Lambda, and API Gateway on AWS, supported by extensive experience in Azure App Services, Cognitive Services, and Azure Functions for scalable cloud deployments. 👉 DevOps & Continuous Integration/Continuous Deployment: The professional is able to set up CI/CD pipelines using Docker, Kubernetes, Jenkins, and GitLab CI for automated deployments and testing workflows. Notable Projects & Achievements: 🎯 Agent Portal (Angular-Based Web Application) Led the design and implementation of a web application used by 4,500+ agents nationwide, providing dynamic content management and support services. Built the application using Angular, focusing on performance optimization and code reusability. Technologies Used: Angular, TypeScript, HTML5, Bootstrap, Node.js, AWS S3. 🎯 Customer Hub (Online Loan Application Platform POC) Developed a RESTful API interface using ASP.NET MVC Core, enabling secure and efficient CRUD operations for an online loan application platform and contribute to frontend development with Angular leveraging Nx. Technologies Used: C#, ASP.NET, Angular, MS SQL, RESTful APIs. Industries Served: 💰 Finance | 🏥 Healthcare | 🛒 E-commerce | 🚚 Logistics & Transportation | 📚 Education | 🚨 Public Safety What I Offer: 1. End-to-End AI & Web Development Solutions: From AI integration and data analytics to full-stack web application development, I offer complete solutions tailored to your business needs. 2. Comprehensive Cloud & DevOps Services: Architect and deploy applications using AWS and Azure cloud platforms, ensuring high availability, security, and scalability. 3. AI-Powered Applications & Automation: Develop AI-powered chatbots and virtual assistants, leveraging NLP and machine learning to automate interactions and optimize business processes. 4. WordPress & Custom Plugin Development: Create custom WordPress websites using the Gutenberg editor, implementing tailored plugins and integrations for enhanced functionality. Why Choose Me? ✔️ Full Spectrum Skill Set: Extensive experience across AI, full-stack development, and cloud platforms ensures versatility in finding solutions of high quality. ✔️ Effective Communication: I do keep in regular communication and provide transparent updates throughout the development process. ✔️ Deadline-Oriented: Aspires to deliver work in time for obtaining quality within agreed-upon timelines and budgets. Let's bring your vision to life! Keywords & Specializations: AI Integration, Machine Learning, Python, Django, ASP.NET, PHP, WordPress (Gutenberg), React, Angular, Node.js, JavaScript, AWS, Azure, RESTful APIs, GraphQL, Microservices, DevOps, CI/CD, Docker, Kubernetes, NLP, Data Analysis, Deep Learning, TensorFlow, SQL, MongoDB, MySQL, MS Sql PostgreSQL, OpenAI, LangChain, Azure Cognitive Services, Cloud Solutions, Web Development, E-commerce, Finance, Healthcare

Computer Science
Vue.js
CMS Development
LLM Prompt
C#
Next.js
ASP.NET
Django
WordPress
Python
PHP
Java
Angular
React
JavaScript
$80 hourly
Vladimir M.
- 5.0/5
- (55 jobs)
I am a University of Cambridge Computer Science graduate (Master's degree finished in 2021). Further, I am a strong competitive programmer (codeforces.com/profile/VladaMG98) with a lot of experience in software development. Expertise in C/C++, Python, Java, C# Data structures, algorithms, mathematics, combinatorics

Computer Science
Web Scraping
SQL
Database
Tutoring
Java
C#
Python
Scripting
Data Structures
Mathematics
Algorithm Development
C
C++
$7 hourly
Goran S.
- 5.0/5
- (1 job)
WORK EXPERIENCE All Ip Telecom: Wholesale, services and solutions VOIP/SMS/NOC Specialist Professor of computing and informatics at the high scool "Mihailo Petrovic Atlas" Belgrade - Serbia PROFESSOR OF THE ELECTRICAL ENGINEERING SUBJECT GROUP, SECONDARY SCHOOL FOR INFORMATION TECHNOLOGIES - ITHS Belgrade - Serbia * Teaching in the subject: Audio and video technology Computers in management systems TEAM LEADER IN STUDENT CLUB, STUDENT CENTER Kosovska Mitrovica - Serbia * Gathering students and organizing various humanitarian activities * Computer repair, service and maintenance * Work in Word, Excel and PowerPoint * Organizing and implementing extracurricular activities of students STUDENT PARLIAMENT, FACULTY OF TECHNICAL SCIENCES Kosovska Mitrovica - Srbija * Consideration of issues of importance for teaching at the faculty * Making proposals to faculty bodies in relation to the organization of classes * Deciding on joining student organizations and associations and

Computer Science
Science
Computer Maintenance
CSS
Microsoft Excel
Computer
Python
SQL
HTML
Teaching
Microsoft Word
$8 hourly
Noelle G.
- 0.0/5
- (1 job)
Final-year Software Engineering student with strong experience in C++, the language I’ve worked with the most and feel most confident using. I’ve completed a variety of projects, including developing my own operating system, building several web applications, and creating a neural network for an autonomous vehicle as part of an international competition. I’m a strong communicator, a quick learner, and enjoy solving complex problems through clean, efficient code.

Computer Science
Technical Report
MATLAB
Web Development
Web Design
Software Testing
Data Analysis
Automotive
Automotive Engineering
HTML
JavaScript
Django
Java
Python
C++
$10 hourly
Miso T.
- 0.0/5
- (0 jobs)
Highly skilled and motivated Software Developer with 2 years of experience in designing, developing, and maintaining software applications. Possessing a strong technical background, excellent problem-solving abilities, and a passion for creating innovative solutions, I am seeking a challenging role where I can contribute my skills and expertise to drive software development projects to success.

Computer Science
React
Node.js
Java
Web Application
Python
C#
JavaScript
C
Visual Basic
Bookkeeping
$7 hourly
Jovana B.
- 0.0/5
- (0 jobs)
Automotive, scrum, product ownr, jira, jenkins, python, automotive, organizational, communication skills, time management, easy to adpt to different peiole,forsing team bulding, perfectionism, just carier Fre to work good at pressure. Love to work love to learn new stigf, open for any work

Computer Science
System Automation
Computer Network
Atlassian Confluence
Tableau
Test Development
Test Automation
Mathematics
Team Alignment
Automation
Java
Mathematics Tutoring
Automotive
Organizational Behavior
Team Building
Communications
Jira
$5 hourly
Pavle S.
- 0.0/5
- (0 jobs)
Build Something Great — With a Full-Stack Developer Who Gets It Done. Are you looking for a developer who doesn’t just write code, but builds complete, polished digital experiences? I’m a Full-Stack Web Developer with hands-on experience creating everything from elegant single-page websites to robust, scalable web applications and online stores. My work bridges design and functionality, ensuring every site or app I build not only looks great but performs flawlessly. I specialize in bringing ideas to life on the web—whether you need a sleek landing page to showcase your services, a fully featured e-commerce platform, or a custom tool tailored to your business needs. Here’s what you can expect when we work together: ✅ Versatile Skill Set – I work fluently with HTML, CSS, JavaScript, React, Python, JSON, and SQL. From front-end visuals to back-end logic, I handle it all. 🔧 Full-Cycle Development – I manage the entire project lifecycle—from planning and development to launch and support—so you don’t have to juggle multiple freelancers. 🧠 Analytical & Algorithmic Thinking – With experience in C and Python, I can tackle complex logic and data-driven features that go beyond the basics. 🚀 Independent & Reliable – I approach every task with ownership and responsibility, so you can focus on your business while I handle the tech. 📚 Always Evolving – I stay on top of emerging technologies, constantly learning and refining my skills to deliver modern, future-proof solutions. 💬 Clear, Regular Communication – I believe a successful project is built on transparency. You’ll always know where things stand. If you’re looking for someone who’s not just technically capable, but also creative, reliable, and easy to work with—let’s connect. I’m here to help bring your vision to life.

Computer Science
Database
Data Structures
Algorithm Development
Software Development
Algorithms
App Development
Back-End Development Framework
Front-End Development
Full-Stack Development
Web Application
Web Development
$19 hourly
Aleksandar B.
- 0.0/5
- (1 job)
I am a graduated engineer in Electrical Engineering and Computer Science from the Faculty of Technical Sciences, University of Novi Sad, specializing in Applied Software Engineering. My graduation thesis focused on the application of the Trust algorithm and Zero Trust architecture. During my studies, I engaged in various projects related to web application development and game development, while also gaining knowledge in managing electrical power systems. I am actively involved in humanitarian work as a member of the RotaryClub in Subotica and have started a master’s program in Computer Science and Automation at the Faculty of Technical Sciences. Languages I know: C#/.NET JavaScript Python MongoDB SQL

Computer Science
SQL
Python
.NET Framework
C#
Desktop Application
Software Development
Web Application
Web Development
$3 hourly
Mihailo Z.
- 0.0/5
- (0 jobs)
OBJECTIVE Seeking for a position to improve, work and learn in an environment that will not only require my best work skills but also time management, social skills and team work.

Computer Science
SCSS
TypeScript
REST API
React
MySQL
C++
PHP
Mathematics
MySQL Programming
CSS
Responsive Design
JavaScript
HTML
$15 hourly
Ilija R.
- 0.0/5
- (0 jobs)
I am a student of Software Engineering. Graduated from the Mathematical Grammar School for talented students.

Computer Science
C
LaTeX
SQL
Python
C++
Database Management
Game Testing
Software Architecture
Circuit Design
Procedural Programming
Linear Algebra
Algebra
Teaching Mathematics
Teaching Algebra
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