Senior Frontend Engineer

Vacancy details
Software Engineering
JavaScript Engineer (React)
Senior
Bulgaria, 
Croatia, 
Poland, 
Portugal, 
Spain, 
Ukraine
Remote

Over 20 years of market experience, Intellias brings together technologists, creators and innovators in Europe, North and Latin America, and the Middle East. Join our international team and take the mission to solve the advanced tech challenges of tomorrow!

What project we have for you

Our client is one of the leading meal kit companies. They’re  providing 111 million meals to 4.2 million households worldwide in 14 countries across 3 continents. From procurement tools to conversion rate optimization, live pricing tools, payment services and add-on upselling features, company works on a wide variety of challenging problems.

What you will do

  • Take ownership of the architecture, design, development, deployment.
  • Collaborate closely with Product Owners, Frontend Engineers, Designers, and Business Intelligence teams.
  • Act as a mentor and provide technical leadership to mid-level engineers.
  • Advocate for best practices in coding and optimization strategies.
  • Identify and resolve inefficiencies in the existing codebase without requiring complete rewrites.
  • Maintain a focus on incremental improvements to enhance system performance and maintainability.

What you need for this

  • Design, develop and maintain frontend applications.
  • 5+ years of working experience in frontend development with at least 3 years of experience specifically in React.
  • Proficiency in JavaScript(ES6+), HTML5, TypeScript and CSS5.
  • Strong experience in client-side and server-side rendering (CSR, SSR) and optimising Critical Render Path (CRP) i.e. Next.js, Nest.js.
  • Experience in micro-frontends, mono-repositories, frontend developer experience tools. Good to have experience with Material-UI.
  • Experience writing unit/integration/functional test cases and Cypress, Jest frameworks.
  • Strong problem-solving skills, with a focus on performance and scalability.
  • Excellent written and verbal communication skills in English.
  • Understanding of CI/CD processes and tools like Git, GitHub.

What it’s like to work at Intellias

At Intellias, where technology takes center stage, people always come before processes. By creating a comfortable atmosphere in our team, we empower individuals to unlock their true potential and achieve extraordinary results. That’s why we offer a range of benefits that support your well-being and charge your professional growth.
We are committed to fostering equity, diversity, and inclusion as an equal opportunity employer. All applicants will be considered for employment without discrimination based on race, color, religion, age, gender, nationality, disability, sexual orientation, gender identity or expression, veteran status, or any other characteristic protected by applicable law.
We welcome and celebrate the uniqueness of every individual. Join Intellias for a career where your perspectives and contributions are vital to our shared success.

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