Alex Moiseev
Senior Software Engineer @Trainline
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WORK HISTORY
Senior Software Engineer @Trainline
London, GB
Doubled test pipeline performance and resolved multiple vulnerabilities in two core React apps by upgrading them to the LTS Node.js version, enhancing stability and efficiency.• Reduced build times and optimized dependency management by migrating multiple repositories from Yarn v1 to pnpm, improving overall efficiency.• Enhanced CI/CD efficiency and maintainability, measured by faster build times and reduced infrastructure overhead, by migrating multiple repositories from TeamCity to GitHub Actions and automating workflows.• Ensured timely delivery of TCF 2.2 Cookie Consent compliance across nine applications, avoiding disruptions to analytics and preventing an estimated £100K/week in potential revenue loss.• Ensured WCAG 2.2 AA compliance across booking flows as mandated by the European Accessibility Act (EAA), enhancing screen reader support and keyboard navigation for shared controls. Authored the Web Accessibility guide in the internal Dev Handbook and integrated PR accessibility warnings to enforce best practices across the team.
EDUCATION
Immanuel Kant Baltic Federal University
Bachelor's degree
ABOUT ALEX MOISEEV
Senior Software Engineer with 10 years of experience in web development, specialising in front-end while also working across back-end and DevOps. Passionate about building seamless user experiences and advocating for accessibility in modern web applications.
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