Uros Spasojevic
Belgrade, Serbia
Uros Spasojevic
Web and AI Engineer
Category : Web development
Senior Web Developer with extensive experience in education, healthcare, fintech, and enterprise web applications. Specialized in Node.js, React/Next.js and scalable backend architecture. Especially experienced in API integration, OAuth2 security implementation with enterprise platforms. Proven ability to architect and deliver secure, production-grade systems across regulated industries.
Working hours
- Monday:08h00 To 18h00
- Tuesday:08h00 To 18h00
- Wednesday:08h00 To 18h00
- Thursday:08h00 To 18h00
- Friday:08h00 To 18h00
- Saturday:Not available
- Sunday:Not available
Led development of scalable full-stack applications using React, Next.js, TypeScript, Node.js, and PostgreSQL.
Designed and implemented RESTful APIs and backend services supporting high-volume business workflows.
Built secure authentication and authorization systems using JWT, OAuth2, and role-based access controls.
Developed internal administration dashboards for operational monitoring, reporting, and user management.
Implemented workflow automation features that reduced manual operational tasks and improved efficiency.
Collaborated with product and engineering stakeholders to define architecture and technical direction.
Containerized applications with Docker and supported cloud-native deployments.
Designed and implemented RESTful APIs and backend services supporting high-volume business workflows.
Built secure authentication and authorization systems using JWT, OAuth2, and role-based access controls.
Developed internal administration dashboards for operational monitoring, reporting, and user management.
Implemented workflow automation features that reduced manual operational tasks and improved efficiency.
Collaborated with product and engineering stakeholders to define architecture and technical direction.
Containerized applications with Docker and supported cloud-native deployments.
Led end-to-end development of customer-facing web applications and internal business platforms.
Built search, filtering, and recommendation capabilities to improve user experience and engagement.
Designed backend services and API integrations supporting marketplace-style workflows.
Developed AI-powered workflow automation features for data processing and operational efficiency.
Architected scalable frontend applications using React, Next.js, and TypeScript.
Implemented CI/CD pipelines and deployment automation for rapid product delivery.
Worked closely with founders and product teams to take features from concept to production.
Built search, filtering, and recommendation capabilities to improve user experience and engagement.
Designed backend services and API integrations supporting marketplace-style workflows.
Developed AI-powered workflow automation features for data processing and operational efficiency.
Architected scalable frontend applications using React, Next.js, and TypeScript.
Implemented CI/CD pipelines and deployment automation for rapid product delivery.
Worked closely with founders and product teams to take features from concept to production.
Developed and maintained full-stack web applications using modern JavaScript frameworks.
Built reusable frontend components and responsive user interfaces.
Designed and optimized backend APIs and database schemas.
Implemented authentication, user profile management, and permission-based access controls.
Enhanced application performance and reliability through code optimization and testing.
Built reusable frontend components and responsive user interfaces.
Designed and optimized backend APIs and database schemas.
Implemented authentication, user profile management, and permission-based access controls.
Enhanced application performance and reliability through code optimization and testing.
Developed backend services and data-processing pipelines for AI-driven applications.
Built scalable APIs and workflow automation systems supporting business operations.
Designed database architectures and optimized query performance.
Integrated machine learning services and search capabilities into production applications.
Participated in cloud infrastructure deployment and monitoring initiatives.
Built scalable APIs and workflow automation systems supporting business operations.
Designed database architectures and optimized query performance.
Integrated machine learning services and search capabilities into production applications.
Participated in cloud infrastructure deployment and monitoring initiatives.
- 🇬🇧 English
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