Senior Software Engineer

About the Role:

We are modernizing the applications and processes that power all US pricing and revenue management. As a Senior Backend Software Engineer, you will play a key role in designing and building the next generation of these systems, ensuring they are scalable, reliable, and future‑proof.

This is primarily a backend engineering position, with opportunities to grow into frontend and full‑stack development over time.

Your Responsibilities:

• Design, develop, and maintain backend services using Python (preferably FastAPI) to support pricing and revenue management use cases.
• Collaborate closely with product, data, and revenue management teams to translate business requirements into robust technical solutions.
• Design and optimize relational database schemas, queries, and data models using SQL and Azure SQL (or similar).
• Contribute to the architecture and system design of distributed services, ensuring scalability, reliability, and performance.
• Implement and improve observability and tracing to monitor system health and troubleshoot issues effectively.
• Participate in code reviews, technical discussions, and best‑practice definition within the engineering team.
• Contribute to continuous improvement of development processes, tooling, and automation.

Your Profile

Must‑have:

• 7–10 years of professional experience as a Software Engineer, with a strong focus on backend development.
• Strong proficiency in Python and modern backend frameworks, ideally FastAPI.
• Solid experience with SQL and relational databases (schema design, query optimization, data modeling).
• Strong engineering fundamentals and system design skills, including experience with distributed systems and tracing/observability.
• Languages:Portuguese: Native / Mother tongue
• English: Fluent (written and spoken)

Nice to have:

• Experience with event‑driven architectures and messaging technologies such as Apache Kafka and Azure Service Bus.
• Familiarity with containerization and orchestration, especially Kubernetes.
• Experience working in cloud environments, preferably Microsoft Azure.

Amaris Consulting is proud to be an equal opportunity workplace. We are committed to promoting diversity within our workforce and creating an inclusive work environment. To this end, we welcome applications from all qualified candidates regardless of gender, sexual orientation, race, ethnicity, beliefs, age, marital status, disability, or any other characteristic.