EXPLORE


7.4
7.4
98%
$40 USD / Hour
・

Serbia (10:06 AM)
・
Joined on January 31, 2010
・
17 Recommendations
$40 USD / Hour
・
I’m a Senior Software Engineer with 10+ years of experience building secure, scalable, and high-performance web, mobile, and AI-powered applications that solve real business problems and drive measurable results. I specialize in end-to-end development — from planning and architecture to deployment, optimization, and long-term support. Whether you need a modern website, SaaS platform, mobile app, AI-powered solution, eCommerce store, custom CMS, API integration, automation workflow, or enterprise application, I deliver reliable, scalable, and future-ready solutions tailored to your goals. My expertise includes: • Frontend: React.js, Next.js, Vue.js, Nuxt.js, Angular, TypeScript, JavaScript, Tailwind CSS, shadcn/ui, responsive UI/UX, performance optimization. • Backend: Node.js (Express, NestJS), Python (Django, Flask, FastAPI), PHP (Laravel), C# (.NET), REST APIs, GraphQL, microservices, authentication, real-time systems. • Mobile: React Native, Flutter, Native Android (Java/Kotlin). • WordPress & CMS: WordPress, WooCommerce, Elementor, Gutenberg, ACF, custom themes/plugins, Sanity, Strapi, Contentful, Payload CMS, Directus, Storyblok, [login to view URL], and headless CMS architectures. • Shopify & eCommerce: Shopify, Shopify Plus, Liquid, Hydrogen/Oxygen, custom apps, WooCommerce, Stripe, PayPal, subscriptions, and conversion-focused stores. • AI & Automation: OpenAI GPT, Claude, LangChain, Llama, RAG, AI chatbots, intelligent workflows, automation, and custom AI solutions. • Cloud & DevOps: PostgreSQL, MySQL, MongoDB, Firebase, Supabase, Docker, CI/CD, AWS, Azure, GCP, Vercel, and scalable cloud infrastructure. I focus on building clean, maintainable, and business-focused solutions with strong communication, reliable delivery, and attention to detail. From startups and MVPs to enterprise systems and long-term product development, I help turn ideas into scalable, high-quality products. If you’re looking for an experienced expert who can handle everything from modern web platforms and mobile apps to AI integrations, WordPress, Shopify, CMS development, and complex custom solutions — let’s build something exceptional.
Verifications
On time
93%
On budget
91%
Accept rate
91%
Repeat hire rate
23%

Bubbl.ai – AI Writing Subscriptions

Bubbl.ai – AI Writing Subscriptions

Bubbl.ai – AI Writing Subscriptions

React Shopify UI with Atomic Design

React Shopify UI with Atomic Design

React Shopify UI with Atomic Design

React Shopify UI with Atomic Design

News and Magazines Android Application

News and Magazines Android Application

News and Magazines Android Application

News and Magazines Android Application

News and Magazines Android Application

News and Magazines Android Application

News and Magazines Android Application

News and Magazines Android Application

News and Magazines Android Application

News and Magazines Android Application

Tourist Android Application

Tourist Android Application

Tourist Android Application

Tourist Android Application

Tourist Android Application

Tourist Android Application

Tourist Android Application

Android Application

Android Application

Android Application

Android Application

Windows WPF Application for connection with ASP.NET

Windows WPF Application for connection with ASP.NET

Windows WPF Application for connection with ASP.NET

Bubbl.ai – AI Writing Subscriptions

Bubbl.ai – AI Writing Subscriptions

Bubbl.ai – AI Writing Subscriptions

React Shopify UI with Atomic Design

React Shopify UI with Atomic Design

React Shopify UI with Atomic Design

React Shopify UI with Atomic Design

News and Magazines Android Application

News and Magazines Android Application

News and Magazines Android Application

News and Magazines Android Application

News and Magazines Android Application

News and Magazines Android Application

News and Magazines Android Application

News and Magazines Android Application

News and Magazines Android Application

News and Magazines Android Application

Tourist Android Application

Tourist Android Application

Tourist Android Application

Tourist Android Application

Tourist Android Application

Tourist Android Application

Tourist Android Application

Android Application

Android Application

Android Application

Android Application

Windows WPF Application for connection with ASP.NET

Windows WPF Application for connection with ASP.NET

Windows WPF Application for connection with ASP.NET
I worked with Vladimir on converting a Figma design into React components. The code quality exceeded my expectations and fully met all requirements. Communication was clear, delivery was on time, and attention to detail was excellent. I would gladly work with him again and highly recommend him.
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Vlad did the job on time and covered all requirements! I would definitely use again! He did more than I asked for. ++++
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Vladimir solved the task very fast in a high quality. He also asked exactly the right questions to understand also the big picture. Looking forward for the next project with him.
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Vlad is an excellent developer who delivered excellent quality code, on time and to specification. I will definitely work with him again on my next project! Highly recommended.
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Understood the brief and got work done quickly
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Experience
Freelancer
Apr, 2010 - Present
•
16 years, 1 month
Freelancer
Apr, 2010 - Present
•
16 years, 1 month
Various freelancer jobs such as Desktop Applications (C, C++, C#, Java), websites (ASP.NET, PHP, Javascript, React, Vue, Angular, Node), Database Administration (MySQL, MSSQL, NoSQL), Android Applications etc.
Apr, 2010 - Present
•
16 years, 1 month
Professor
Oct, 2001 - Present
•
24 years, 8 months
Technical school
Oct, 2001 - Present
•
24 years, 8 months
Working at Technical school. Teaching students programming techniques, algorithm, Visual C++/C#, Java, AutoCad and Pro/Engineer.
Oct, 2001 - Present
•
24 years, 8 months
Education
Specialisation
2002 - 2006
•
4 years

Serbia
2002 - 2006
•
4 years
Master
1992 - 1999
•
7 years

Serbia
1992 - 1999
•
7 years
Qualifications
Information Technology Specialist
2006
University of Kragujevac
Specialist for IT (UML design, PHP, MySQL)
2006
Publications
Modern School Information System in Internet environment
Faculty of Science, Kragujevac
Complete modeling (UML) and programming (PHP and MySQL) of School Information System.
Certifications
Basic Numeracy
US English
P
Preferred Freelancer Program SLA
Freelancer Orientation
C Programming
C# Programming
E
Employer Orientation Exam
Java
SQL
C++
U
UML
U
UML
C# Programming
F
Foundation vWorker Member