Senior Backend Engineer — Build Scalable FinTech Services

Tamarind Intelligence; Paris; Hybride; EUR 70 000 - 110 000; Plein temps

Avantages offerts par ce poste

Attractive compensation

Hybrid work model

Remote work abroad up to 15 days/year

Alan private health insurance

Wellhub fitness perks

Alan Flex tax benefits

Diverse team events

Résumé du poste

bsport is seeking a Senior Backend Software Engineer to shape the engineering department and build a high-volume, compliant payment and billing stack. You will design microservices and event-driven architectures, work with data, product, and DevOps teams, and balance immediate needs with long-term scalability.

You will mentor engineers, enforce testing and CI/CD, monitor systems with Grafana, Prometheus, ELK and Sentry, and help expand our platform to new markets while embracing domain-driven

Qualifications

• Substantial experience with object-oriented backend development.
• Experience in a compliance-heavy industry (finance, payments, health-tech).
• Familiarity with Python and Django is a plus.
• Strong communication and leadership in technical contexts.

Responsabilités

• Lead the design of microservices and event-driven architectures for high-volume data.
• Write robust, maintainable code and enforce CI/CD and testing best practices.
• Provide technical leadership and mentor engineers across teams.
• Collaborate with Data, Product and DevOps to deploy scalable solutions.
• Monitor and optimize backend performance with Grafana, Prometheus, ELK and Sentry.
• Contribute to Backend & DevOps chapter improvements and observability.

Connaissances

Object-Oriented Backend

Python

Django

English

System design

Outils

Grafana

Prometheus

ELK

Sentry

PostgreSQL

AWS

RabbitMQ

Kafka

Django Rest Framework

Description du poste

bsport is seeking a Senior Backend Software Engineer to shape the engineering department and build a high-volume, compliant payment and billing stack. You will design microservices and event-driven architectures, work with data, product, and DevOps teams, and balance immediate needs with long-term scalability.

You will mentor engineers, enforce testing and CI/CD, monitor systems with Grafana, Prometheus, ELK and Sentry, and help expand our platform to new markets while embracing domain-driven