London Stock Exchange Group

Senior Frontend Engineer

London Stock Exchange Group
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2 hours ago
Bucharest, RomaniaSenior

Responsibilities

  • Design and implement high-quality, scalable frontend applications using JavaScript, TypeScript, and modern frontend frameworks.
  • Deliver features end-to-end from requirements analysis and technical design through implementation, testing, and deployment.
  • Contribute to frontend architecture, modernization initiatives, coding standards, development automation, and engineering best practices.
  • Collaborate with product, UX, backend, QA, and DevOps teams to translate requirements into integrated and reliable technical solutions.
  • Improve application reliability, performance, observability, and scalability, and diagnose complex technical issues.
  • Mentor junior and mid-level engineers, participate in technical hiring, and promote knowledge sharing across the organization.

Requirements

  • Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field.
  • Expert proficiency in JavaScript, TypeScript, and modern frontend frameworks.
  • Experience with full-stack development using a modern backend framework or language.
  • Proven experience delivering complex software products in Agile environments.
  • Strong understanding of web performance, UI architecture, accessibility, design systems, and component-driven development.
  • Excellent problem-solving, debugging, communication, and collaboration skills, including experience with distributed and cross-functional engineering teams.

Benefits

  • Hybrid work arrangement in Bucharest.
  • Flexible working arrangements may be considered where possible.
  • Healthcare, retirement planning, paid volunteering days, and wellbeing initiatives.
  • Inclusive and diverse workplace with reasonable accommodations for religious practices, mental health, and disabilities.
London Stock Exchange Group

About London Stock Exchange Group

10,000+ employees
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