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I'm Miloš Stevanović, a highly motivated and goal-oriented software engineer with over 10 years of web and mobile development experience and a strong grounding in algorithms. I thrive in fast-paced environments, am detail-oriented, a fast learner, and enjoy tackling new challenges. I value collaboration, build strong relationships with customers and teammates, and strive to deliver reliable, scalable software. In recent roles I led fintech/e-commerce platforms using React and Python, implemented scalable web APIs with ASP.NET Core, built cross-platform mobile apps with Flutter, and migrated infrastructure to serverless AWS Terraform-based solutions. I consistently maintain high test coverage through TDD and collaborate closely with clients to drive revenue and improve user experience.…I'm Miloš Stevanović, a highly motivated and goal-oriented software engineer with over 10 years of web and mobile development experience and a strong grounding in algorithms. I thrive in fast-paced environments, am detail-oriented, a fast learner, and enjoy tackling new challenges. I value collaboration, build strong relationships with customers and teammates, and strive to deliver reliable, scalable software. In recent roles I led fintech/e-commerce platforms using React and Python, implemented scalable web APIs with ASP.NET Core, built cross-platform mobile apps with Flutter, and migrated infrastructure to serverless AWS Terraform-based solutions. I consistently maintain high test coverage through TDD and collaborate closely with clients to drive revenue and improve user experience.

Miloš Stevanović

Full Stack Developer, Web Developer, Developer, +4

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I'm Miloš Stevanović, a highly motivated and goal-oriented software engineer with over 10 years of web and mobile development experience and a strong grounding in algorithms. I thrive in fast-paced environments, am detail-oriented, a fast learner, and enjoy tackling new challenges. I value collaboration, build strong relationships with customers and teammates, and strive to deliver reliable, scalable software. In recent roles I led fintech/e-commerce platforms using React and Python, implemented scalable web APIs with ASP.NET Core, built cross-platform mobile apps with Flutter, and migrated infrastructure to serverless AWS Terraform-based solutions. I consistently maintain high test coverage through TDD and collaborate closely with clients to drive revenue and improve user experience.…I'm Miloš Stevanović, a highly motivated and goal-oriented software engineer with over 10 years of web and mobile development experience and a strong grounding in algorithms. I thrive in fast-paced environments, am detail-oriented, a fast learner, and enjoy tackling new challenges. I value collaboration, build strong relationships with customers and teammates, and strive to deliver reliable, scalable software. In recent roles I led fintech/e-commerce platforms using React and Python, implemented scalable web APIs with ASP.NET Core, built cross-platform mobile apps with Flutter, and migrated infrastructure to serverless AWS Terraform-based solutions. I consistently maintain high test coverage through TDD and collaborate closely with clients to drive revenue and improve user experience.

Available to hire

I’m Miloš Stevanović, a highly motivated and goal-oriented software engineer with over 10 years of web and mobile development experience and a strong grounding in algorithms. I thrive in fast-paced environments, am detail-oriented, a fast learner, and enjoy tackling new challenges. I value collaboration, build strong relationships with customers and teammates, and strive to deliver reliable, scalable software.

In recent roles I led fintech/e-commerce platforms using React and Python, implemented scalable web APIs with ASP.NET Core, built cross-platform mobile apps with Flutter, and migrated infrastructure to serverless AWS Terraform-based solutions. I consistently maintain high test coverage through TDD and collaborate closely with clients to drive revenue and improve user experience.

Skills

Experience Level

Expert

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Intermediate

Language

Serbian

Fluent

English

Fluent

Japanese

Advanced

Russian

Intermediate

Work Experience

Senior Software Engineer at SKIY31

November 2, 2020 - February 28, 2025

Senior Software Engineer with 10+ years of web and mobile development experience. Led development across frontend and backend technologies, implemented RESTful APIs, and contributed to cloud-based, serverless architectures. Experience includes React, Vue, Angular, Next, Nest.js, Node.js, ASP.NET, Flutter, and AWS services; built FinTech platforms, optimized performance, and implemented test-driven development (TDD).

Full Stack Engineer at Urolime Technologies

September 1, 2020 - October 25, 2025

Developed real-time SaaS platforms using Laravel, Vue.js, and Socket.io; built large front-end apps in React with a Node/Nest back-end; worked on FinTech projects with React, Node, and MongoDB; designed GraphQL-based APIs, set up AWS infrastructure (S3, CloudFront, EC2, Route53), and built CRM back-ends with Laravel.

Full Stack Developer at Capaciteam

May 30, 2014 - April 23, 2017

Code, test and operate Node.js based services; define best practices for deployment and infrastructure; collaborate with engineers across disciplines; design web page structure; develop features to enhance UX; optimize frontend and backend performance (React and Laravel); maintain clear documentation.

Senior Software Engineer at SKIY31

February 1, 2025 - October 27, 2025

Senior Software Engineer with 10+ years of web and mobile development experience; built fintech/eCommerce platforms using React and Python; implemented RESTful APIs with ASP.NET Core; built Flutter mobile app; migrated AWS infrastructure to serverless with Lambda; maintained unit test coverage with TDD.

Full Stack Engineer at Urolime Technologies

September 1, 2020 - October 27, 2025

Developed real-time SaaS platform using Laravel, Vue.js, Socket.io; implemented front-end in React and back-end in Node (Nest); built fintech platforms with React, Node, MongoDB; set up AWS S3/CloudFront/EC2/Route53; CRM backend development.

Full Stack Developer at Capaciteam

April 1, 2017 - October 27, 2025

Code, test and operate Node.js-based services; define best practices for deployment and infrastructure maintenance; collaborate with engineers and data scientists to extend platforms; design web pages; optimize frontend and backend performance; develop React app and Laravel backend; produce documentation.

Senior Software Engineer at SKIY31

February 1, 2025 - October 27, 2025

Senior Software Engineer focused on full-stack development with JavaScript/TypeScript, PHP, Python and C#, building fintech/eCommerce platforms; led frontend work with React, Vue, Angular, Next, Nuxt, and Svelte and backend with Node.js, Express.js, Nest.js, Laravel, Symfony, Django, FastAPI, and ASP.NET; implemented RESTful APIs and migrated AWS infrastructure to serverless architectures using Terraform/CloudFormation; fostered high unit test coverage via TDD.

Full Stack Engineer at Urolime Technologies

September 1, 2020 - October 27, 2025

Developed fintech/ecommerce applications using React and Node.js; built front-end with React/Redux, Vue.js, and Flutter-based mobile components; implemented back-end services with Node/Nest, Laravel; designed GraphQL/PostgreSQL-based APIs; set up AWS environment (S3, CloudFront, EC2, Route53); built CRM back-end with Laravel; migrated parts of infrastructure to serverless via AWS Lambda and Terraform/CloudFormation; maintained high test coverage with TDD.

Full Stack Developer at Capaciteam

April 1, 2017 - October 27, 2025

Code, test and operate Node.js-based services; defined deployment and infrastructure best practices; collaborated with system engineers, data scientists and frontend/backend developers to implement solutions; designed web page structure, developed features in React, and optimized user experience; produced comprehensive documentation.

Senior Software Engineer at SKiY

February 1, 2025 - February 1, 2025

Developed and maintained applications for mobile platforms, delivering high-performance e-commerce and SaaS solutions; led API design and backend services; ensured system reliability with rigorous testing and performance monitoring.

Full Stack Engineer at Urolime Technologies

September 1, 2020 - September 1, 2020

Developed and maintained robust mobile and web applications; implemented best practices in mobile development; integrated AI/ML components; mentored junior engineers; optimized development workflows; contributed to end-to-end product delivery.

Full Stack Developer at Capacity.am

April 1, 2017 - April 1, 2017

Implemented a responsive front-end for an existing website; integrated Stripe payments; built front-end for a digital services platform; refactored API endpoints; added new product categories; ensured smooth reservations/workflows.

Full Stack Engineer at Urolime Technologies

May 1, 2017 - September 1, 2020

Developed a lightweight, real-time SaaS platform using Laravel, Vue.js, and Socket.io, serving 5,000+ concurrent users with 99.9% uptime. Built front-end in React and back-end with Node/Nest, reducing page load time by 50%. Built fintech platforms using React, Node, and MongoDB, processing 100,000+ transactions daily with zero downtime. Designed scalable PostgreSQL + PHP-based GraphQL API and supported 1M+ database queries per day. Set up AWS environment (S3, CloudFront, EC2, Route53), improving content delivery speed by 70%. Deployed 15+ web applications on Vercel with 99.8% uptime.