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I’m a results-driven full-stack developer based in the United Kingdom, passionate about building scalable web apps that deliver solid user experiences. I thrive in fast-paced environments and enjoy collaborating with cross-functional teams to turn ideas into polished products. Over the past decade, I contributed to 25+ successful projects, led digital transformations for partners like Virgin Trains, and won two Customer Experience Awards. I’m currently exploring AI-powered productivity tools and AI-driven models to make everyday tasks more engaging.…I’m a results-driven full-stack developer based in the United Kingdom, passionate about building scalable web apps that deliver solid user experiences. I thrive in fast-paced environments and enjoy collaborating with cross-functional teams to turn ideas into polished products. Over the past decade, I contributed to 25+ successful projects, led digital transformations for partners like Virgin Trains, and won two Customer Experience Awards. I’m currently exploring AI-powered productivity tools and AI-driven models to make everyday tasks more engaging.

Marin Rusnac

Full Stack Developer, Front-End Developer, Web Developer, +2

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I’m a results-driven full-stack developer based in the United Kingdom, passionate about building scalable web apps that deliver solid user experiences. I thrive in fast-paced environments and enjoy collaborating with cross-functional teams to turn ideas into polished products. Over the past decade, I contributed to 25+ successful projects, led digital transformations for partners like Virgin Trains, and won two Customer Experience Awards. I’m currently exploring AI-powered productivity tools and AI-driven models to make everyday tasks more engaging.…I’m a results-driven full-stack developer based in the United Kingdom, passionate about building scalable web apps that deliver solid user experiences. I thrive in fast-paced environments and enjoy collaborating with cross-functional teams to turn ideas into polished products. Over the past decade, I contributed to 25+ successful projects, led digital transformations for partners like Virgin Trains, and won two Customer Experience Awards. I’m currently exploring AI-powered productivity tools and AI-driven models to make everyday tasks more engaging.

Available to hire

I’m a results-driven full-stack developer based in the United Kingdom, passionate about building scalable web apps that deliver solid user experiences. I thrive in fast-paced environments and enjoy collaborating with cross-functional teams to turn ideas into polished products.

Over the past decade, I contributed to 25+ successful projects, led digital transformations for partners like Virgin Trains, and won two Customer Experience Awards. I’m currently exploring AI-powered productivity tools and AI-driven models to make everyday tasks more engaging.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Work Experience

Lead Front End Developer at Opinsta Ltd

January 1, 2022 - January 1, 2022

Developed and managed 10 mobile and web applications for Virgin Trains, delivering high-performance digital solutions. Engineered and tested prototype technologies for smart seating, ticketing systems, and other innovative transport features. Contributed to project bids and represented the company in client meetings, project presentations, and industry conferences. Mentored a remote front-end team to ensure code quality, collaboration, and timely project delivery.

Front End Developer / UI / UX at Neuroeng

January 1, 2011 - November 10, 2025

Designed a seamless interface connecting users with qualified counsellors through a clean, accessible, and user-friendly design. Developed a case management portal that reduced administrative workload by over 40%, while generating cleaner reports through intelligent automation. Increased user acquisition and adoption rates by over 80% by simplifying onboarding and enabling anonymous participation.

Full Stack Developer / UI / UX at Freelancer

January 1, 2022 - November 10, 2025

Delivered multiple end-to-end projects across mobile and web platforms, ensuring seamless user experiences and robust performance. Contributed to all stages of the development lifecycle — from concept and design to implementation and deployment — following Agile methodologies. Collaborated with cross-functional teams to translate user requirements into visually appealing and technically sound applications.