Knock is reinventing how businesses connect and engage. We're building AI-powered infrastructure with deep identity management and seamless messaging integrations at its core.
Knock is redesigning how B2B buying works in a world of messaging and AI. We replace forms and follow-ups with real conversations that start anywhere and keep going. This is not a redesign of an old pattern. There is no playbook to copy.
You will define a new buying experience that customers use every day, often every hour.
More than 100K buyers have already reached brands through Knock. That includes employees from OpenAI, Anthropic, Salesforce, Apple and others. We sell experience. Product design at Knock is a strategic leadership function.
Why Knock is the best place to work ✌️
Working at Knock
Knock is a deep-tech company pushing the limits of what’s possible. We turn vision into real-world impact, redefining how companies communicate and collaborate. As communication rapidly evolves, our infrastructure helps businesses adapt, lead, and thrive.
Our team is made up of passionate thinkers, sharp builders, and bold problem-solvers. Curiosity and learning drive everything we do.
The Role
We’re looking for a top-tier backend developer to lead the next phase of our core infrastructure and service orchestration. You’ll design robust, scalable systems and play a key role in shaping the future of our platform’s edge capabilities.
What Makes You a Great Fit
- Event-Driven & Microservices Pro: You get the hang of event-driven design and know how to build things using microservices. You understand how different pieces can work together efficiently by communicating through events.
- Scalable Environment Builder: You’re great at setting up development environments that can grow along with our needs. You think about how to make sure our systems can handle more and more users and data without a hitch.
- System Designer & Monitor: You understand how to design complex systems and also how to keep an eye on them. You know how to make sure everything’s running smoothly and can spot problems before they become big issues.
- Solution Finder: When we hit a challenge, you’re the one who can look at different options, figure out the best way forward, and pick the perfect solution for the job. You’re great at problem-solving!
- Speedy & Reliable: You’re a pro at getting features out the door quickly, but you also care a lot about quality. Your goal is to deliver code that’s super stable and bug-free, or as close to it as possible!
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