What are the responsibilities and job description for the Senior Software Engineer (Backend) position at Sybill?
About the Company :
At Sybill.ai , we're building the next evolution in B2B sales – an AI-first platform that transforms how sellers work. Think of it as your intelligent sales IDE (Integrated Deal Environment), empowering sellers to focus on what truly matters : building relationships and closing deals.
Today, sellers spend 70% of their time on non-revenue activities. We're flipping this paradigm on its head. Sybill's AI lets sellers become super-performers who guide AI systems and focus on high-impact customer interactions.
Our proprietary AI technology, developed by a small but mighty team from Stanford, Harvard, and the IITs, and backed by leading investors in Silicon Valley, is not just another tool; it serves as the foundation of a groundbreaking sales workflow that delivers exceptional outcomes for our users. With 99% retention and 20x growth to $1.2M ARR last year, our customers' enthusiasm speaks for itself.
Who Thrives at Sybill?
- Are excited to create a new way of working for today’s top sellers
- Can run with projects independently - you won't have someone looking over your shoulder
- Aren’t afraid to try new approaches; are candid about wins and own mistakes, and learn from both
- Get excited about big goals, but also know how to break them down and execute
- Understand that some weeks are intense - we're building something ambitious and that takes real work
Our commitment to you : We believe Sybill should be your biggest career accelerant yet. We'll deliver on this by tackling hard problems together, giving you real ownership, and pushing you to grow beyond your comfort zone. If you're ready to match this ambition with your own drive, we should talk.
The Opportunity :
We're seeking a talented backend engineer to build and scale core systems powering our AI-first sales platform. As a key individual contributor, you'll develop critical components of our seller co-pilot system, working at the intersection of backend services and AI infrastructure. This is an exciting opportunity to own end-to-end development of systems that are transforming how B2B sales teams operate.
What You'll Be Doing :
Who You Are :
Qualifications :
What We Offer :
If you're energized by executing ambitious technical projects and seeing your code transform how sales teams operate, join us in building the future of B2B sales.
Salary : $160,000 - $200,000
