Senior Backend Engineer

About The Position
Stampli is looking for a Senior Backend Engineer to join our ERP group and help power the financial infrastructure of thousands of businesses. This is a high-impact role in an AI-first company, where backend engineering meets intelligent automation. You'll be building robust, scalable systems that integrate with top ERP platforms-ensuring seamless data flows and operational excellence.

As part of a team that embeds AI in every layer of our product and operations, you'll contribute directly to cutting-edge financial technology solutions used by 1,600+ customers. Your code won't just run-it'll think smarter.

What You Will Do

• Champion AI-First Development: Leverage relevant development tools like Cursor, Codex, Copilot, and agent-based frameworks to accelerate development and optimize integrations.
• Engineer Seamless Integrations: Design and implement stable, resilient, high-performance connections between Stampli and 70+ leading ERP systems, forming the backbone of our AI-driven procure-to-pay platform.
• Own What You Build: Take full responsibility for features from ideation through production-ensuring reliability and performance at scale.
• Think at Scale: Architect solutions that serve a rapidly growing user base with resilience, speed, and future-proof flexibility.
• Innovate Relentlessly: In our fast-paced, AI-powered environment, you'll continuously evolve backend systems, experimenting with new patterns and tech to enhance system intelligence.
• Solve Complex Puzzles: Navigate ERP integration challenges with creativity and precision-where every obstacle is an opportunity to innovate.
• Be Customer-Obsessed: Partner closely with Product, Support, and QA to ensure your work translates to tangible customer impact.

What You Will Bring

• Strong focus on AI development: Proven experience leveraging AI-based development tools and automation platforms to drive intelligent backend systems.
• 5+ years of backend development experience in Java or C#
• Strong grasp of cloud infrastructure, system design, and API development
• Passion for building smart, scalable systems and solving hard problems
• Team-oriented mindset with strong collaboration and communication skills
• Bonus: ERP systems experience (e.g., SAP, NetSuite, Dynamics) or exposure to financial platforms

You Will Get

• AI-driven workplace: Work with cutting-edge tools like ChatGPT Enterprise to enhance productivity, spark innovation, and streamline your day-to-day.
• Hybrid model: Join us in our Tel Aviv office three days a week (Tue–Thu), with the flexibility to work remotely the rest of the week.
• Stock options and real ownership in what you help build.
• Career growth supported by experienced, innovation-focused leadership.
• Modern, inclusive environment within a fast-moving scale-up culture.

Why Join Stampli?
Stampli is revolutionizing financial operations with AI, far ahead of competitors. For nearly a decade, our AI assistant, Billy, has set the industry standard—processing $100B+ in invoices annually and saving millions of labor hours for 1,600+ customers. More than automation, Billy transforms finance teams by freeing them of manual work.

Our explosive growth places us among the top tech companies at our stage, with exceptionally low churn. After conquering the Accounts Payable space, we're now revolutionizing the entire procure-to-pay (P2P) lifecycle with our new platform that "connects every dot from request to reconciliation."

What sets us apart? We adapt to customers—not the other way around—integrating with 70+ ERPs in weeks, not months. Our customer-first approach extends to our award-winning workplace culture, with vibrant, global offices. We've earned multiple Comparably awards, including Best Company Outlook, Work-Life Balance, Compensation, Happiness, and Perks & Benefits.

Here at Stampli, we build exceptional products with exceptional people. Join our dynamic team where your career will thrive in an environment that champions creativity, collaboration, and growth