Senior Frontend Developer (Channel Stream)

October 24, 2023
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Job Description

Manychat is a leading Chat Marketing platform. We help businesses engage with their customers on Instagram, Facebook Messenger, WhatsApp, and Telegram.

Manychat is a Meta Official Business Partner, backed by top investors, including Bessemer Venture Partners.

With 120+ teammates across three global offices — Yerevan, Barcelona, and New York — Manychat helps more than one million businesses worldwide interact with billions of customers in real-time at scale.

No matter the use case — generating leads, increasing engagement, providing 24/7 customer support, accepting payments, and beyond — Manychat helps businesses improve their ROI and grow faster.


We are seeking an experienced Frontend Developer to join one of three cross-functional teams developing Meta channels, such as Instagram, WhatsApp, and Facebook. This is a role requiring close collaboration with backend developers and designers, and active participation in discussions of ideas and solutions.

The ideal candidate understands that product development goes beyond just coding; it’s about creating value for the business. We are looking for a developer who recognizes that technology is a powerful tool for achieving business objectives and always strives for technical excellence.

Qualified applicants will have a minimum of 5 years of experience actively working with JavaScript/TypeScript and the React framework. We expect candidates to be proficient in these technologies and to demonstrate a strong ability to apply them effectively in creating innovative user interfaces.

A high level of English proficiency is essential, as we conduct a significant part of our communication in English.


  • Participate in forming the team’s backlog.
  • Collaborate with your manager to shape the overall development strategy for the frontend stream, aligning it with product goals.
  • Engage in identifying growth opportunities for you and your team.
  • Apply TDD (Test-Driven Development) and adhere to “clean architecture” principles and other modern engineering practices.
  • Influence the processes in the company. Our engineers participate in creating Definition of Done and Definition of Ready, onboard new employees, and help to create the skillsets.
  • Share your expertise with the external community by writing articles for our blog and participating as a speaker at professional conferences.


  • 5+ years of experience as a frontend developer (JavaScript/TypeScript, React).
  • A strong understanding of how the browser works and its interactions with the server.
  • Experience in QA. We do all testing ourselves.
  • Capability to work on both technical and product-related tasks.
  • An upper-intermediate level of English and higher.


We care about your growth, well-being, and comfort

  • Professional development budget for relevant conference tickets, training programs, or courses.
  • Flexible benefits plan to choose the perks that fit your needs.
  • Health insurance including dentistry and medical check ups. 
  • Hybrid work format.

Approximate annual salary, depends on the candidates levels: 69 000 – 85 000 (gross, EUR).