Backend Engineer - Channels
Tel Aviv
Backend Engineering
Temp
Entry-Level
Student
Intern
Program
Remote
People Manager
Full time
Job Description
As a Backend Engineer for the Channels team, you'll play a crucial role in developing and maintaining the technology that drives Wix’s largest strategic partnerships. Your work will directly shape Wix’s 2026–2027 Channels strategy as you design and implement robust, integration-friendly platforms and tools.
- Lead the development of intelligent, AI-powered migration tools that analyze, interpret, and recreate external websites inside Wix
- Design and develop backend services and APIs that power cross-platform user flows between Wix and major partners
- Implement scalable, secure integration layers (e.g., OAuth2 flows, JIT account creation, SSO, token handling, and cross-platform authentication)
- Build and maintain event-driven flows and webhooks (e.g., site created, product imported, account linked/unlinked)
- Contribute to the modernization of the Channels Platform, focusing on stability, performance, observability, and integration depth
- Collaborate closely with Product, FE, Data, ML, and partner engineering teams to design durable, real-world solutions
Requirements
- 4+ years of experience as a server engineer
- At least 1 year of experience developing advanced AI products, including implementing and integrating GenAI models (especially LLMs) into production systems
- Proven ability in server solution design, API design, and leading technical discussions
- Strong understanding of business objectives with the ability to translate them into actionable technical tasks
- Excellent communication skills in both Hebrew and English
- Experience with Large Language Models, including prompt engineering, fine-tuning, automatic evaluation, and Retrieval-Augmented Generation (RAG) – an advantage
At Wix, we believe our best work happens together. Our work model is fully in person, with 5 days a week from our office. Flexibility remains a core value at Wix and special requests are handled thoughtfully at the team level.
About the Team
Wix Channels builds the technology that powers Wix’s largest strategic partnerships. Our mission is to create a robust, integration-friendly platform that enables partners to connect to Wix smoothly and deliver high-impact experiences to millions of businesses. We own everything from cross-platform creation funnels, post-creation guidance, POS-first onboarding, account creation and identity flows, to deep API and webhook integrations across partner ecosystems. Your work will directly shape Wix’s 2026–2027 Channels strategy.
About Wix
Wix makes it possible for anyone to succeed online.
Since 2006, we've grown to around 5,300 employees in 22 countries, launched over 40 products, and serve over 299 million users and their visitors worldwide.
At Wix, we push you to innovate, evolve in non-traditional ways, and collaborate. We operate in small teams that work closely together at a high level.
Although we're already industry leaders in web creation and business, our work is nowhere near done. Our goal is to become the main engine of the Internet so we can create a more open web for all.
We're proud to be an equal opportunity employer. Wix was built around the idea that everyone has the right to be successful, online. This same vision defines us as an employer: creating a work environment where everyone is welcome, and anyone has the right to succeed.
