Front-End Developer

2 months ago


Portland, Maine, United States Zing Full time

Zing AI Coach – the first AI Fitness Personal Trainer revolutionising the way you approach health and wellness. Three years ago, we embarked on a mission to redefine the fitness landscape by crafting the world's first.

AI-powered solution, effectively replacing the need for a personal trainer. Today, we stand as pioneers in the industry, leveraging cutting-edge technology to tailor personalized fitness programs, motivate, educate, and guide you towards your goals like never before.

At Zing, we are not just another fitness app – we're a movement. Our vision is to empower individuals worldwide to unlock their full potential, both physically and mentally, through transformative journeys towards better health and well-being.

Joining Zing means becoming part of a dynamic team, united by our passion for innovation in the Health & Fitness market. With offices in Poland and Cyprus, and a global network of talented individuals worldwide, we offer a work environment that's not only highly flexible but also fosters creativity and collaboration at every turn.

We are seeking an experienced Web Developer with a proactive mindset and a strong sense of ownership. This individual should excel in collaborative environments, contribute positively to team dynamics, and communicate effectively. Please kindly note, this position is only open to candidates who are currently residing in Europe.

How we work

  • Work in fast-growing company (growth of user base during 2023 more than 10X times)
  • Fast time to market (usually one release per week)
  • Test coverage for codebase 87%
  • Cloud infrastructure in AWS
  • Production monitoring and alert systems
  • Code review process
  • Performance tests
  • CI-CD

Responsibilities

  • Work with the user activation on web-onboardings and Zing's website
  • Work with A/B tests
  • Work with HTML code inside the mobile application web-view
  • Participate in requirement analysis, solution design, and implementation phases of the project lifecycle
  • Analyse requirements and collaborate with team members to produce thoughtful software designs
  • Code review

Essential Qualifications

  • Experience as a Web developer (4+ years)
  • Strong experience developing with React/TypeScript/ JS
  • Good knowledge of HTML/CSS
  • Ability to create readable code - you will work with three other developers
  • Experience with implementing adaptive web design for mobile and desktop
  • Ownership mentality - you will work on a critical part of the marketing funnel
  • Experience in writing unit and e2e tests - we use Vitest and Playwright in our project
  • Good estimation skills
  • Fluent English level

Beneficial skills

  • Experience in creating responsive email templates for major email clients(Gmail, Yahoo, Outlook, Apple Mail)
  • Familiarity with Webflow - our website is made using this technology and web development team occasionally needs to implement changes there
  • Experience in creating Braze in-app campaigns
  • Understanding of cloud technologies, proficiency in AWS
  • Preferably, a degree in Information Technology, Software Engineering, or a related field
  • Highly interested in a fast-paced software development environment
  • Enthusiasm for learning and continuous improvement
  • Passion for Health & Fitness

Why working at Zing is awesome

  • Be part of the fastest-growing fitness and lifestyle startup
  • Opportunities for rapid career development in a hyper-growth startup
  • Excellent work environment: the company is small enough to be person-oriented
  • Work-life balance to suit everyone: flexible working hours
  • English-speaking environment

Come be a part of something extraordinary at Zing AI Coach – where innovation meets inspiration, and every day brings new opportunities for growth and impact.

If you are passionate about understanding user needs and contributing to the development of a user-centered product, we would love to hear from you. Join us and help us create an exceptional user experience for Zing Coach



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