Who we are
Founded in 2016, Lusha grew from a bootstrapped startup to a $1.5B unicorn, backed by $245M in investments and trusted by sales teams at Google, Zendesk, and Yotpo.
Lusha is an AI-powered sales intelligence platform, changing the B2B sales experience with a new approach called Sales Streaming. Allowing salespeople to spend most of their time selling instead of wasting time and effort on manual prospecting.
With 1.5M+ users, 200M+ contacts, and 40K new signups every month, we’re the engine behind modern GTM teams. And we’re just getting started.
Where does this role fit in our vision?
Every role at our company is designed with a clear purpose—to integrate collective efforts into our shared success, functioning as pieces of a collective brain. We’re looking for a Senior Backend developer to join our team. Suppose you are a pro at solving real world problems for the backend and the UI for a product facing hundreds of thousands of users. In that case, you are a team player with great communications skills, have deep knowledge in web technologies, take ownership on what you do and eager to create an impact - continue reading cause this may very well be what you are looking for!
What will you be responsible for?
- Being part of a squad, working in an agile environment, using mainly Node.js (Nest)
- Analyzing requirements, designing solutions, debating them with the team, and implementing them to bring impact
- Working with BAs to understand data impact and making decisions based on it
- Ensuring quality by developing the corresponding tests
- Providing technical solutions for business needs
- Working on a product that is facing large amounts of end users
- Identifying performance issues and designing solutions
- Deploying using CI/CD to our microservices environment
- Innovating by sharing new techniques or technologies you’ve learned
Here’s what we need from you:
- 5+ years of experience as a Backend developer
- 5+ years of experience in Node.js / server-side technologies
- Experience writing tests (Unit, component, functional, end-to-end)
- Experience with SQL and NoSQL DB’s (such as MySQL, Postgres, MongoDB)
- AI-savvy: comfortable working with AI tools and staying ahead of emerging trends
Nice to Have:
- Experience with large-scale web systems
- Experience with RabbitMQ / Kafka
- Experience with Kubernetes & dockers
- Experience using React.js / Vue.js / Angular
- Experience with event sourcing
We’re dreamers, innovators, and learners, driven by simplicity, collaboration, and trust.
At Lusha, your work matters. Your voice is heard. And your growth is part of our growth.
Ready to join us? Let’s build the future of sales, together.
Requirements
None
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What We Do
At Lusha, we're building a future where every B2B sales professional is equipped with the data they need to succeed. Founded in 2016 by Assaf Eisenstein and Yoni Tserruya, our mission is to organize the world's business data while empowering our customers to uncover relevant revenue and growth opportunities. We're proudly GDPR compliant and maintain a globally compliant database.
With a staggering reach of 1 million users and a database boasting over 200 million entries, including 45 million direct contacts in North America, 50 million enterprise and SMB business profiles, and 21 million GDPR-compliant European contacts, Lusha stands as an indispensable resource in the B2B landscape. Our community has surged to over 670,000 sales professionals and 223,000 sales organizations, proudly showcasing partners such as Zendesk, Google, and Yotpo.
With significant investments totaling $240 million, we've transitioned from our bootstrap origins to unicorn status with a value estimation of $1.5 billion. Starting as a profitable bootstrap company and surviving solely on profits for 4.5 years, our journey is a testament to our commitment to innovation and the iconic brand we've become, continuously setting new standards in the industry.
In total, Lusha has 300 employees globally in two sites—Tel Aviv and Boston. Our teams are the driving force behind everything we do, dedicated not only to meeting but exceeding our customers' needs. We understand the importance of connection, fostering a collaborative environment where every employee contributes to our success.
Your voice matters, your ideas count, and together, we'll thrive.
Join us on this journey to revolutionize B2B sales. Let's grow better together.
Why Work With Us
Welcome to Lusha, where culture isn't a label—it's our DNA. Dream-driven creators, user-centric innovators, and relentless learners, we thrive on simplicity, collaboration, and trust.
Join us in shaping a company we're proud of—one where every voice matters and dreams fuel our journey.
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