Ciklum

Senior JavaScript Engineer

Ciklum
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17 hours ago
Remote, Ukraine or Kyiv, UkraineSenior

Responsibilities

  • Own the frontend architecture, implementation, and evolution of consumer- and attorney-facing web applications.
  • Translate product ideas and Figma designs into pixel-perfect, fast, accessible, and responsive interfaces.
  • Build reusable components, patterns, and tooling for the design system.
  • Implement unit and integration tests, automated test pipelines, error monitoring, and reliability improvements.
  • Collaborate with product, design, and backend teams to define APIs, shape user experience, and deliver features.
  • Optimize Core Web Vitals, bundle size, caching/CDN strategy, and observability.
  • Review code, share best practices, and mentor team members.

Requirements

  • Expertise with Angular, TypeScript, and JavaScript for production single-page applications.
  • Strong frontend skills with HTML, CSS, responsive design, media queries, and modern layout techniques.
  • Strong understanding of HTTP, REST, and frontend/backend communication patterns.
  • Experience delivering responsive SPAs at scale.
  • SQL proficiency and familiarity with relational databases such as MySQL.
  • Practical experience with unit and integration testing frameworks and automated test pipelines.
  • Hands-on experience with AWS services including CodePipeline, CloudFront, Elastic Beanstalk, Elasticsearch, or OpenSearch.

Benefits

  • Full-time position in Ukraine with the option to work remotely or from an office.
  • Internal events, meetups, conferences, workshops, Udemy access, language courses, and company-paid certifications.
  • Opportunities for internal mobility and exposure to diverse large-scale projects.
  • Company-paid medical insurance, mental health support, and financial and legal consultations.
  • Collaborative community and open-door working environment.

Tech Stack

AngularAWSCSSElasticsearchHTMLJavaJavaScriptMySQLSQLTypeScript

Categories

Ciklum

About Ciklum

1,001-5,000 employees

Ciklum is an IT services firm that builds custom digital products and provides nearshore engineering teams, QA, DevOps, data analytics, and UX for enterprises and high-growth startups. It operates a services model spanning product engineering, e-commerce solutions, and managed delivery centers. Founded in 2002 and headquartered in London, the privately held company serves global clients including Just Eat and Zurich Insurance.

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