Skip to main content
JD
Open to opportunities

Jonathan Danzig

@jonathandanzig

Senior software engineer building secure, scalable backend systems with Python and cloud infrastructure.

United States
Message

What I'm looking for

I’m looking for a role where I can own backend systems, improve security and reliability, and ship measurable customer impact. I thrive in teams that value observability, strong engineering judgment, and continuous iteration.

I’m a Senior Software Engineer who focuses on backend development that improves security, reliability, and onboarding workflows. At AppOmni, I developed Python backend components for SaaS Security Posture Management (SSPM), strengthening security monitoring, remediation, and onboarding across major SaaS environments.

I’ve led delivery of core product experiences end-to-end, from platform tooling to customer-facing workflows. At Rippling, I developed and improved a Django-based Campaign Management Tool, and I led the email campaign delivery and pacing pipeline—reducing campaign creation SLA from two weeks to one day while easing operational burden across Marketing, Operations, and Data Engineering.

Earlier in my career, I built large-scale distributed systems and integrations across teams and services. At Hopper, I developed in Scala to integrate partner inventory for backend services for shopping and booking flights, and at IBM Cloud Object Storage I delivered enhancements and performance improvements using Java and Python with structured logging and diagnostics.

Experience

Work history, roles, and key accomplishments

AppOmni logoAP

Senior Software Engineer

Jan 2024 - Jan 2025 (1 year)

Developed key Python backend components for AppOmni’s SaaS Security Posture Management platform, enhancing security monitoring, remediation, and onboarding workflows across major SaaS environments (e.g., M365, SFDC). Led backend development of a monitored service onboarding wizard and core SSPM components to improve customer setup, security monitoring, and remediation workflows.

Rippling logoRI

Software Engineer II

Jan 2022 - Jan 2023 (1 year)

Developed Django-based campaign management tooling on Rippling’s Ads Platform using Python and integrated company-wide data and services for in-platform and email advertisements. Led the email campaign delivery and pacing pipeline, reducing campaign creation SLA from two weeks to one day and improving sales bookings while easing operational burden for Marketing, Operations, and Data Engineering.

IBM Cloud Object Storage logoIS

Software Developer

Jan 2015 - Jan 2019 (4 years)

Developed Java and Python features on the Core Client team, delivering enhancements such as archive tier, object retention and expiration, usage tabulation, and S3 compatibility. Improved performance, reliability, and observability in a large-scale distributed system through structured logging and diagnostics.

Hopper logoHO

Senior Software Engineer

Jan 2020 - Present (6 years 5 months)

Developed Scala services on the Air Supply team, integrating partner inventory to power backend capabilities for shopping and booking flights. Delivered improvements including enhanced PagerDuty integrations, new supplier integrations, and virtual interlining.

Education

Degrees, certifications, and relevant coursework

University of Chicago logoUC

University of Chicago

Master of Science in Computer Science, Computer Science

Earned an M.S. in Computer Science from the University of Chicago in 2015.

Tufts University logoTU

Tufts University

Bachelor of Arts, International Relations & Spanish

Earned a B.A. in International Relations & Spanish from Tufts University in 2012.

Find your dream job

Sign up now and join over 250,000+ remote workers who receive personalized job alerts, curated job matches, and more for free!

Sign up
Himalayas profile for an example user named Frankie Sullivan