Open to opportunities

roshan sharma

@roshansharma

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Full-Stack developer specializing in Angular, Node.js, and scalable systems.

United Kingdom

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What I'm looking for

I seek a role building scalable web applications with Angular/Node.js, strong engineering practices, collaborative agile teams, mentorship opportunities, and scope to apply ML skills to production problems.

I am a results-driven Full-Stack developer with hands-on experience building secure, scalable, and responsive web applications using Angular, Node.js, and RESTful APIs.

I combine strong analytical thinking with clean coding practices and a deep focus on user experience, delivering production-ready solutions used by 50K+ active users across government agencies.

I have led migrations from AngularJS to Angular 12+, optimized backend APIs to reduce response times by 40%, and implemented CI/CD pipelines with Docker, Nginx, and PM2 to enable faster, reliable deployments.

I recently completed an MSc in Data Science, developing a CNN for diabetic retinopathy detection (92%+ test accuracy) and building an interpretability dashboard, reflecting my commitment to continuous learning and practical machine-learning applications.

Experience

Work history, roles, and key accomplishments

Full Stack Developer

Code Himalaya Pvt. Ltd

Sep 2021 - Aug 2024 (2 years 11 months)

Led design and delivery of scalable MEAN-stack web applications for national financial and taxation platforms, migrating AngularJS to Angular 12+ and reducing technical debt by 30% while serving 50K+ users.

Angular 12+Express MongoDB RESTful APIs JWT Docker CI CD TypeScript

Web Developer Intern

Code Himalaya Pvt. Ltd

May 2021 - Aug 2021 (3 months)

Developed responsive Angular front-end modules and supported Node.js REST API integrations, contributing to component-based architecture and improving load performance during agile sprints.

Angular HTML5 CSS3 JavaScript Node REST APIs Git Responsive Design Debugging

Education

Degrees, certifications, and relevant coursework

York St John University

Master of Science, Data Science

2024 - 2025

Activities and societies: MSc capstone project: Diabetic Retinopathy Analysis using Deep Learning; developed CNN models, image preprocessing, transfer learning with EfficientNet-B0, and a Streamlit visualization dashboard.

Completed an MSc in Data Science with a capstone on diabetic retinopathy using CNNs and transfer learning, achieving high classification accuracy and producing an interpretability dashboard.