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I’m Jeffrey Bain, a senior software engineer with 9+ years of experience designing and operating real-time distributed systems at scale. I focus on building robust, low-latency services and secure, scalable infrastructure that can grow with user demand. Across my career I’ve shipped back-end platforms for Stripe, Teladoc Health, Uber, and eBay, collaborating across engineering, product, and compliance teams to improve reliability, performance, and incident response. I enjoy turning complex problems into robust, maintainable systems and mentoring teams on event-driven design, monitoring, and cloud networking practices.…I’m Jeffrey Bain, a senior software engineer with 9+ years of experience designing and operating real-time distributed systems at scale. I focus on building robust, low-latency services and secure, scalable infrastructure that can grow with user demand. Across my career I’ve shipped back-end platforms for Stripe, Teladoc Health, Uber, and eBay, collaborating across engineering, product, and compliance teams to improve reliability, performance, and incident response. I enjoy turning complex problems into robust, maintainable systems and mentoring teams on event-driven design, monitoring, and cloud networking practices.

Jeffrey Bain

Full Stack Developer, Back-End Developer, Front-End Developer, +2

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I’m Jeffrey Bain, a senior software engineer with 9+ years of experience designing and operating real-time distributed systems at scale. I focus on building robust, low-latency services and secure, scalable infrastructure that can grow with user demand. Across my career I’ve shipped back-end platforms for Stripe, Teladoc Health, Uber, and eBay, collaborating across engineering, product, and compliance teams to improve reliability, performance, and incident response. I enjoy turning complex problems into robust, maintainable systems and mentoring teams on event-driven design, monitoring, and cloud networking practices.…I’m Jeffrey Bain, a senior software engineer with 9+ years of experience designing and operating real-time distributed systems at scale. I focus on building robust, low-latency services and secure, scalable infrastructure that can grow with user demand. Across my career I’ve shipped back-end platforms for Stripe, Teladoc Health, Uber, and eBay, collaborating across engineering, product, and compliance teams to improve reliability, performance, and incident response. I enjoy turning complex problems into robust, maintainable systems and mentoring teams on event-driven design, monitoring, and cloud networking practices.

Available to hire

I’m Jeffrey Bain, a senior software engineer with 9+ years of experience designing and operating real-time distributed systems at scale. I focus on building robust, low-latency services and secure, scalable infrastructure that can grow with user demand.

Across my career I’ve shipped back-end platforms for Stripe, Teladoc Health, Uber, and eBay, collaborating across engineering, product, and compliance teams to improve reliability, performance, and incident response. I enjoy turning complex problems into robust, maintainable systems and mentoring teams on event-driven design, monitoring, and cloud networking practices.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Advanced

Chinese

Advanced

Work Experience

Senior Software Engineer at Stripe

January 1, 2023 - April 1, 2026

Led migration of critical scoring components to high-performance services, reducing p99 latency and improving system efficiency under peak load. Built and maintained event-driven pipelines for real-time signal processing. Implemented idempotent and fault-tolerant APIs. Owned system reliability through monitoring, logging, and alerting; participated in incident response and root-cause analysis. Designed systems with secure service boundaries leveraging cloud networking constructs (VPCs, subnets, access controls).

Senior Full Stack Engineer at Teladoc Health

March 1, 2020 - December 1, 2022

Designed backend systems for HIPAA-regulated health care platforms; built APIs and services with strong emphasis on data security, access control, and reliability; improved performance and stability of critical workflows used by healthcare providers under peak demand.

Full Stack Engineer at eBay

July 1, 2017 - February 1, 2020

Designed APIs and data flows to support analytics and operational decision-making; contributed to improving system efficiency and responsiveness for high-traffic applications.

Software Engineer at Uber

June 1, 2016 - June 1, 2017

Built backend services for real-time dispatch systems, requiring low-latency and high availability.