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# Staff Software Engineer

- **Company:** Betclic
- **Location:** Bordeaux, France (Remote available)
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Clean Code Principles, Java (Programming Language), .NET Framework, Application Programming Interfaces (APIs), Artificial Intelligence, Amazon Web Services, C Sharp (Programming Language), Cloud Computing, Distributed Systems, Amazon DynamoDB, Python (Programming Language), MongoDB, Performance Tuning, Redis, Datadog, System Availability, Agentic-AI, Kotlin, AWS Aurora, Low Latency, Apache Kafka, Amazon Simple Queue Service (SQS), Terraform
- **Published:** November 11, 2026
- **Apply:** https://www.welcometothejungle.com/en/companies/betclic/jobs/staff-software-engineer_bordeaux

## About the Role

We are looking for passionate and curious professionals who bring kindness and a touch of enthusiasm!, * You pursue engineering excellence with a pragmatic, critical mindset, and you can pass down this philosophy to your Tribe's engineers

 * Proven ability to influence beyond teams boundaries, communicating with a diverse audience of stakeholders.
 * You have a proven track record in building and leading highly scalable & highly performant complex distributed systems.
 * Production reliability, performance optimization and security concerns are integral parts of your development approach.
 * Expertise of the C#/.Net ecosystem is highly appreciated, if not, expertise in a similar language like Java/Kotlin/Go can be discussed.
 * You are interested in AI solutions, especially in the GenAI area.
 * Fluency in english.

We have big ambitions, and we're counting on your motivation, your ideas, and your drive to keep growing to help us reach our goals.

We see Staff Engineers as equally strong in communication, critical thinking, and system design as they are in writing high-quality code.

## Description

The Staff Engineer is a senior technical leader responsible for ensuring alignment and consistency across all squads within the Tribe. Reporting directly to the Tribe's Head of Engineering, they play a key role in delivering technical solutions that are scalable, maintainable, and aligned with the Tribe's long-term engineering strategy.

This role is focused on solving cross-cutting technical challenges, fostering collaboration across teams, and enabling the delivery of high-quality, effective software at scale.

Staff Engineers are expected to proactively identify and lead high-impact technical initiatives, while working closely with product teams and squads to transform complex, high-value ideas into robust and reliable solutions.

In this role, your main missions will be:

 * Partner with Tribe leadership to align technical direction with strategic priorities and deliver business value.
 * Lead architecture reviews, building with the team simple solution to complex problems.
 * Lead cross-team technical and product initiatives, providing technical guidance to the product discovery, helping align solutions and streamline communication during the delivery.
 * Mentor and support engineers, helping them solve complex problems, improve technical skills, and grow professionally.
 * Identify high-impact technical or product challenges and proactively design and drive scalable solutions.
 * Monitor platform health and costs, to ensure that we provide 24/7 the best experience to our customer in a cost efficient manner.

Technical environment:

 * C# / .NET 10, Rust, Python
 * Cloud-first: AWS / Terraform as Infrastructure as Code
 * Databases: MongoDB, DynamoDB, Redis, AWS Aurora
 * Messaging: Kafka, SNS/SQS
 * APIs: gRPC & REST
 * AI Agents running on LangChain
 * Datadog: Logs, APM, Alerting, etc.
 * Low latency / High availability / High data throughput