Senior Backend Engineer (Integrations)

We’re looking for a Senior Backend Engineer to make Rossum’s AI-powered document processing platform seamlessly connect with our customers’ systems and workflows.

The role

You’ll be responsible for:

• Designing and developing integrations between Rossum and third-party enterprise platforms.

• Improving our API capabilities and building middleware for scale.

• Working closely with customers and internal teams to understand use cases and deliver tailored solutions.

• Ensuring reliability, security, and maintainability of all integration components.

• Contributing to cross-functional efforts to enhance automation and data flow.

We value pragmatic problem-solving, clean and maintainable code, and building solutions that scale with customer needs. You’ll work closely with our Product, Platform, and Customer Success teams to ensure integrations deliver real value — fast.

This role is key to fulfilling Rossum’s mission: eliminating manual data entry through intelligent automation.

You should apply if:

• You’ve built and maintained integrations with enterprise systems like ERPs or CRMs.

• You’re comfortable with Python (FastAPI, Flask) and working with RESTful APIs.

• You have experience with message queues (RabbitMQ, Kafka), webhooks, and event-driven systems.

• You understand cloud platforms and have hands-on experience with infrastructure automation.

Bonus if you’ve worked with SaaS products, authentication protocols (OAuth, SAML), or tools like Terraform and GitOps workflows but not a deal-breaker.

What we offer

We’re building a hyper-growth SaaS startup following best Silicon Valley practices — in Prague.

Benefits & Perks

• Stock options – Be part of our success

• 5 weeks vacation + 5 sick days – Work-life balance matters

• Extra 2 weeks of paternity leave – Family-friendly policies

• Flexible hours & hybrid work – Work how you work best

• High-end laptop & tech setup – Tools to do your best work

• Language lessons – English & Czech classes available

• Multisport card – Access 2,700+ sports facilities