I design and build interfaces for complex products—from initial concept to polished interaction. Over 15 years of making the web useful.
const developer= { name: 'Anton Cherepov', role: 'Senior Front-End Developer', location: 'Diemen, Netherlands', experience: '15+ Years', current: 'Rabobank (Platform team)', skills: ['TS','JS','Angular','NX','RxJS','Node'], principles: ['S.O.L.I.D.','Clean Code','TDD','DRY','KISS'] };
Designing reliable frontend architectures and engineering seamless digital experiences.
Hello! My name is Anton, based in Diemen, Netherlands. I'm deeply passionate about frontend development and software architecture. Over the past 15+ years, I have built and delivered high-impact web applications both as a lead/senior engineer in financial institutions and tech companies, and as an independent contractor.
My core frontend stack centers on TypeScript, Angular, RxJS, NX, and modern build tooling. On the backend, I worked with NestJS, Node.js, and have contributed to backend services with Kotlin and Spring Boot.
Beyond frameworks, I am committed to software craftsmanship: applying S.O.L.I.D. principles, design patterns, and robust data structures to build maintainable, scalable architectures that empower engineering teams to ship fast with confidence.
A timeline of roles, enterprise platforms, and technical contributions.
Focused on improving internal tooling, streamlining application delivery processes, and supporting engineering teams in building, deploying, and maintaining scalable applications.
Responsible for features that are related to the online communication channels. Participating in a cross team projects by helping to increase the delivery pace and code quality.
Engineered frontend modules for ZyLAB ONE eDiscovery platform. Refactored legacy modules and improved real-time search & document viewing performance.
Architected and built user interfaces for EMIAS (United Medical Information and Analytical System of Moscow), serving millions of healthcare interactions.
Developed responsive single-page web applications and portal services for major telecom operators (MTS, Life:), TELE2) with modular, scalable frontend architectures.
Mentored and coached aspiring frontend developers through intensive JavaScript courses, conducting in-depth code reviews and architectural guidance.
Managed e-commerce web platform content, search advertising systems, custom HTML email templates, and web project enhancements.
Maintained enterprise IT infrastructure, internal networks, server reliability, and hardware workstation setups.
Delivered custom interactive web applications, client portals, and responsive websites with focus on animations, performance, and clean code.
Engineered responsive web templates and interactive features with Pug, SCSS, and JavaScript.
Modern technologies, frameworks, build tooling, and architectural practices I work with.
Selected open-source packages, developer utilities, and tools I have engineered.

Modern boilerplate tool to scaffold and build web interfaces with Pug, SCSS, TypeScript, and modular task orchestration.

Command-line developer utility to automatically translate Angular i18n .xlf localization files with Google Translate.

Lightweight Node.js utility and package designed to parse and split large HTML documents into optimized modular chunks.
Academic foundation and specialized continuous professional education.
Comprehensive 5-year engineering education in computer engineering, electronics, system architecture, and applied mathematics.
Learn More →This workshop provides Angular developers with advanced testing strategies, including a comprehensive review of the modern testing tech stack for Angular applications.
Learn More →In this two-day workshop, you'll learn how to supercharge your software development workflow with the help of generative AI.
Learn More →This workshop provides Angular developers with the answers to all their security questions. With a mix of lectures, demos, quizzes, and hands-on labs.
Learn More →Has successfully completed the Angular Training Certification Exam Requirements and is now a Certified Expert Angular Developer
Learn More →In this workshop, we analyze the typical causes of slow Angular applications: large bundles, inefficient loading paths, expensive templates, unnecessary change detection.
Learn More →In this workshop, we analyze the typical causes of slow Angular applications: large bundles, inefficient loading paths, expensive templates, unnecessary change detection.
Learn More →This workshop is aimed at different types of developers: Front-end developers (Angular, React, etc.) who want to dive into the back-end.
Learn More →Extensive professional course in modern Angular Enterprise Architectures
Learn More →Intensive hands-on program focusing on enterprise React architecture, Redux state management, Redux-Saga side effects, and testing.
Learn More →Rigorous interface engineering school by Yandex focusing on browser internals, performance profiling, responsive architecture, and collaborative team delivery.
Extensive professional course in modern JavaScript, HTML5/CSS3 architectures, automated build pipelines, and production deployment.
Learn More →Let's discuss engineering architecture, technical leadership, or new frontend opportunities.
Whether you have a challenging frontend architecture challenge, a question about my experience, or just want to connect — my inbox is always open.