Req #200908

Senior Software Engineeer

San Francisco, CA
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Senior Software Engineer

The Senior Software Engineer is responsible for the design and development of enterprise data solutions across the organization using proven modeling, engineering techniques and sound database principles. 

This engineer will enhance, maintain, and refactor a large scale data processing pipeline of many disparate sources of provider and other healthcare data sets. He/She will reconcile new sources of provider and related healthcare data, and identify source data inconsistencies.

They will design and implement new product features using these sources of healthcare data. A key to this role will be the ability to analyze and improve the performance of very complex SQL database queries.

Key Responsibilities:

  • Improve the quality of the overall data feed by designing,developing and implementing new product features
  • Design and develop a sophisticated pipeline of data validations to track and confirm data transformations.
  • Collaborate with other teams within Engineering and Product groups with excellent communications skills.

Key Qualifications:

  • Proficiency in at least one dynamic programming language, preferably Python.
  • Deep knowledge and expertise in SQL and in working with large data sets.
  • Proficiency as a developer using Linux and git.
  • 5+ years of experience developing and programming complex software
  • 3+ years of experience with SQL
  • 3+ years of experience with Python, Java, or other related programming languages
Castlight Health provides equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, pregnancy, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, Castlight Health will provide reasonable accommodations for qualified individuals with disabilities.

Castlight Health does not accept unsolicited assistance from recruitment search firms for employment opportunities. All resumes submitted by search firms to any employee at Castlight Health via email, the Internet or in any form and/or method without a signed search agreement on Castlight’s form in place ahead of time will be deemed the sole property of Castlight Health. In such cases, no fee will be paid or payable in the event the candidate is hired by Castlight as a result of the submission.