Backend Developer (Python)

Adapty is a revenue management platform for mobile apps that simplifies subscription implementation and paywall management. We help developers quickly monetize their apps, serving 9,000+ apps and processing $1.4 billion in in-app subscriptions annually. Backed by top investors like 500 Startups and Surface Ventures.

You’ll be part of the technical team, which is responsible for the infrastructure, scalability, and reliability of our platform. This team ensures our technology is robust, secure, and innovative, allowing us to deliver a seamless experience to our customers.

What You Will Do

• Build and maintain high-load APIs used by our mobile SDK and frontend dashboard teams.
• Develop asynchronous processes with Dramatiq and structure services using Domain-Driven Design (DDD).
• Refactor and manage integrations such as OAuth (Facebook, Google, Apple ID) and attribution pipelines.
• Improve error handling and reliability for third-party integrations and API-based product fetching from app stores.
• Work daily with technologies like Python, Django, DRF, ClickHouse, PostgreSQL, Redis, Kafka, Docker, and Kubernetes.

What We Expect

• 5+ years of experience as a backend engineer using Python, with a deep understanding of SQL and NoSQL databases.
• Proven ability to build and optimize APIs for high-load systems.
• Experience with Django, FastAPI, and message brokers like Kafka or RabbitMQ is a strong advantage.
• Strong analytical skills and attention to detail, with a proactive approach to identifying and solving technical challenges.
• Excellent communication and collaboration skills; you’re comfortable making decisions and proposing tradeoffs when needed.

What We Offer

• Flexible Remote Work: Work from anywhere with a schedule that fits your life. While our core team is operating in Europe, we are open to considering candidates from other parts of the world (we use deel.com as an international platform for global hiring).
• Perfect Product Fit: Our product aligns perfectly with the market, making it effortless to sell, easy to promote, and a joy for customers to use.
• Direct Communication: We keep things simple and transparent, ensuring you focus on what matters most – getting things done.
• Fast-Track Impact: Get quick and clear feedback on your work from the market. Join us as we break into the US market and expand into other exciting opportunities.
• Additional Benefits: We support your professional and personal growth with free English lessons, sports and laptop reimbursements.