Leadspace is the leading B2B Customer Data Platform (CDP) helping companies take back control of their marketing and sales data, and empowering go-to-market teams to accelerate growth through accurate, personalized engagement across all channels. With the most robust and open B2B data engine in the industry, sophisticated AI, a proprietary graph of B2B personas, and activations across the go-to-market tech stack, customers like Microsoft, AMEX, RingCentral, and many more use Leadspace to power more data-driven and effective inbound, outbound, and ABM efforts. Leadspace is based in San Francisco and Israel, with remote team members across the U.S., and is trusted by more than 200 B2B brands including 7 of the 10 largest enterprise software companies.

Our engineering team works with a modern and comprehensive technology stack including: microservices architecture, messaging queues, advanced CI/CD capabilities and more.


We are looking for a backend tech lead / hands-on architect, with a strong backend engineering background to join the Engineering team and help us build the future of our B2B SaaS products suite, providing customers with real-time, AI-based data, scores and insights. You will need to demonstrate:

  • Experience in software design and architecture

  • Strong understanding of distributed software concepts

  • Ability to understand in the details the company’s main business and how is it being used by the customers

  • Experience in implementing clean code and best practices

  • Excellent communication skills, needed in mentoring of engineers 

  • Agility - requirements will always change and the code should be flexible enough for modification, but also simple as much as possible

Summary of Key Requirements:

  • A Computer Science degree (B.Sc, M.Sc) or similar experience

  • 5+ years of experience with server-side Java 8

  • Proven experience with MySQL or Mongo or Redis

  • Experience in message brokers

  • Solid understanding of REST APIs

  • Strong testing methodology (Integration tests and automation)

Bonus Qualifications:`

  • Experience with AKKA 

  • Experience working in a continuous integration/delivery environment

  • Experience developing Web APIs