Lark is the world's largest A.I. healthcare provider, servicing more than a million patients suffering from, or at risk of, chronic disease with A.I. Nurses. We’re on a mission to improve people’s health and happiness through our digital health coach. We are the only A.I. nurse ever to become fully medically reimbursed to 100% replace a live nurse because we achieved equivalent health outcomes to live healthcare professionals - which allows for infinitely scalable healthcare. Since launch, Lark has continued to receive awards and accolades for both our product, and our leadership, including:

  • Apple's Top 10 Apps in the World
  •  Business Insider's most innovative companies in the world along with Uber and Snapchat
  • A CEO who was recognized as the #1 in Top 10 Women in Tech to Watch by Inc. 
  • CDC recognition of our Diabetes Prevention Program.
The UX Implementation Engineer at Lark is responsible for designing and implementing user flows in the Lark app. 
What You’ll Do: 
Duties and Responsibilities
  • Implement conversations that serve clinical content to the end user and encode them using custom scripts, based on specs from product designer
  • Use JavaScript to manage graphical assets in conversations
  • Collaborate with product designers, backend engineers, clinical advisors, and sales team members to develop new features
  • Build and maintain the hierarchy of features in the Lark user experience
  • Uphold best engineering practices by performing code reviews and writing automated tests
  • Write automated tests for implemented conversations and functions
  • Develop tool strategy and work with tools engineering team to create/improve tools to optimize the conversation implementation experience
What You’ll Need: 
Knowledge and Skills
  • Strong intuition about product and user experience
  • Familiarity with some of the following programming languages and systems: JavaScript (preferred), MySQL, Git
  • Ability to learn fast and adapt based on feedback

Credentials and Experience

  • 2 yrs of prior software engineering or product development experience (including internships)
  • BA/BS in Computer Science or related engineering field preferred (but not necessary)
  • Bonus points for project management experience


Our team works with cutting edge tools and technology related to Artificial Intelligence and Machine Learning. We are using NLP to process millions of meals, and accelerometer data to compute activity and sleep amounts from users' phones. Our chat A.I. is the most sophisticated digital health engagement tool in the world. Join us and make it even better! 

Lark is an Equal Opportunity Employer. Lark does not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status or any other basis covered by appropriate law. All employment is decided on the basis of qualifications, merit, and business need.


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