If you like challenges to solve with fun, smart people doing good, we need you.

Current Openings

Role: Technical Leader (CTO)

Job Description

SISUROOT helps people process emotional pain using mobile tools without having to articulate their pain in words. SISUROOT is an app that walks people through self-healing process in a fun, simple and immediate way. Solution at their fingertips, whenever and wherever, the app affordably helps identify sadness, process underlying pattern. Through agile development — a strategic three-pronged approach that combines adaptive connection, pattern processing and proprietary technology — SISUROOT delivers real-time on-demand solutions to aid in treatment of depression and anxiety.
We are currently seeking a CTO to join our team. The CTO is responsible for defining a vision for the Organization’s technology future and the roadmap to achieve this vision. S/he must motivate the company and build the IT department team in order to achieve the vision through concrete measurable activities. In addition, the CTO collaborates with business leaders to deploy solutions with robust, innovative, scalable, and cost-effective technology services and solutions. The CTO most also ensure strong compliance with all applicable federal, state, and international governing data, personal information and intellectual property. Our ideal candidate will have:

  • 5+ years experience in machine learning
  • PhD in a quantitative field such as physics, computer science, or theoretical neuroscience
  • Highly skilled MS with demonstrated machine learning expertise also encouraged to apply
  • Python fluency
  • Facility with TensorFlow/Keras, Pytorch
  • Deep learning experience; MLP and CNN expertise required; RNN/LSTM familiarity preferred
  • Demonstrated strength in both supervised and unsupervised learning
  • Bayesian modeling background preferred
  • Experience working in biotech image processing or gene expression data ideal
  • Best object-oriented programming practices
  • Familiarity with AWS preferred
  • Experience in a fast-paced startup environment and the ability to deal well with ambiguity and act with autonomy
  • Initiative, curiosity, a bias for action, and a problem-solving attitude
  • A deep desire to learn
  • High personal standards of reliability and a track record of driving projects to completion

In this position you will:

  • Design and implement data preprocessing, integration, and analysis solutions
  • Mentor and cross-train with other ML scientists via academic-style discussions and reviews
  • Interface with biology team in the understanding and interpreting of data
  • Interface with software engineering team in the deployment of production analysis tools
  • Work full-time hours with our San Francisco office

SISUROOT is an Affirmative Action/Equal Opportunity Employer. All qualified candidates are encouraged to apply. SISUROOT is an E-Verify employer. E-Verify is an Internet based system operated by the Department of Homeland Security (DHS) in partnership with the Social Security Administration (SSA) that allows participating employers to electronically verify the employment eligibility of their newly hired employees in the United States. Please click on the following links for more information.

E-Verify Participation Poster: For English click here, For Spanish click here

E-Verity Right to Work Poster: For English click here, For Spanish click here

Please email your resume/cv to