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# Senior Backend Engineer, Growth US

- **Company:** UdiSense Inc.
- **Location:** New York, NY, United States (Remote available)
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** A/B Testing, Application Programming Interfaces (APIs), Agile Methodology, Artificial Intelligence, Data Analysis, Android Software Development, Apple IOS, App Store (IOS), Distributed Systems, Monitoring of Systems, Software Architecture, Mixpanel, Prometheus, Software Testing Automation Framework, Web Services, WebSocket, Load Balancing, Grafana, Caching, Backend, Stripe, Asynchronous Programming, Google Play, Software Coding, Docker
- **Published:** October 27, 2026
- **Apply:** https://www.careerbuilder.com/job-details/senior-backend-engineer-growth-us-new-york-ny--5a1b5b4b-5d34-43cf-bf21-dc54bcfbd55f

## About the Role

Funding, Artificial Intelligence (AI), Research & Development (R&D), Mobile Devices, Cross-Functional, Instrumentation, Data Analysis, iOS, Application Programming Interface (API), Android Applications, * Professional Experience: 5+ years of backend software development with strong coding skills and solid experience in software design and architecture.

 * Proven Autonomy: Demonstrated success working with significant independence - ideally in a distributed team with limited timezone overlap with your manager or peers.
 * Written Communication: Excellent asynchronous communication. You write clearly enough that decisions and context survive without a meeting.
 * Product Mindset: Comfort with ambiguity and with shipping to learn. You care about the outcome metric, not only the ticket.
 * High-Scale Systems: Experience with critical production systems and techniques like load balancing, caching, and distributed systems.
 * Web Services: Proficiency designing and maintaining APIs consumed by mobile clients (REST, gRPC, WebSocket).
 * Experimentation and Analytics: Hands-on experience with A/B testing infrastructure, feature flags, and event instrumentation (e.g., Unleash, Mixpanel).
 * Testing: Solid experience in testing methodologies and test automation frameworks.
 * Monitoring and Observability: Proficient with tools like Grafana and Prometheus.
 * Delivery Track Record: Proven experience delivering backend projects successfully.
 * Agile Familiarity: Knowledge of Agile methodologies.
 * Containers and Orchestration: Hands-on experience with Docker and Kubernetes is an advantage.

Preferred Skills

 * Experience with consumer subscription products - billing, plan tiering, App Store and Google Play in-app purchases, or Stripe.
 * Prior work on a growth, monetization, or lifecycle team.
 * Ability to independently take a concept from research to production.
 * Enthusiasm for new technologies and willingness to explore them.
 * Commitment to well-crafted and rigorously tested code.
 * Willingness to travel to Tel Aviv for onboarding and periodically thereafter.