Senior Software Engineer Developer Experience F/M

You’ll own internal products used by every engineer in the company. Concretely:

• Build and run the CI/CD platform. GitHub Actions, self-hosted runners, elastic capacity that scales with demand without burning the budget.
• Write the code. Integration components around GitHub, Jira, monitoring, code analysis. We build, we don’t just configure.
• Make security invisible. Supply chain, secrets, scanning, quality gates, all in the default path, so nobody has to think about them.
• Shape how we use AI. Agentic workflows are in production here. We test, validate and iterate fast in a space that changes every month. What works gets turned into practice for everyone.
• Work directly with the tribes. You’ll know the teams you build for, hear where they lose time, and let that shape what you build next.
• Measure everything. We measure delivery across the whole company, so you can tell whether your work actually made teams faster.
• Practise what we recommend. TDD, automated tests, continuous deployment, observability. On our own products first.

Technical environment

• Cloud & IaC: AWS, Azure, Terraform, Kubernetes
• CI/CD: GitHub Actions, Dagger, SonarQube, Artifactory
• AI tooling: GitHub agentic workflows, AI coding assistants
• Developer portal: Backstage
• Security: Wiz, DefectDojo, Xray, Curation
• Languages: Python, Rust, Go
• Runtime: Docker, Lambda, Fargate, Container Apps, Serverless
• Observability: Datadog
• Practices: everything-as-code, TDD, trunk-based development, continuous deployment, DORA

We’re looking for curious, kind people who like making other engineers faster. This is a senior role., * You have several years of experience building and running production infrastructure, and you’ve been the person others come to when it breaks

• You know CI/CD pipelines and cloud infrastructure well, and you code comfortably in at least one language
• You’ve worked on developer tooling or platform engineering, or you’ve been the person in a product team who ended up owning the pipelines because you cared
• You learn more from watching someone struggle with your tool than from a ticket describing it
• You consider a tool finished when people use it, not when it ships, which means convincing them, not just building it
• You already work with AI: coding assistants, agents, automation. You know what it speeds up and what it quietly breaks
• You want to shape how a whole company uses it, not just your own workflow
• Professional English is required

• If your application is selected, Mathilde will contact you within a week for a 30-minute HR pre-screening
• You will then be asked to complete the AssessFirst test (personality, motivations, and reasoning).
• Next, you will meet Guillaume, your future Head of Engineering.
• Within 2 weeks, you will be required to complete a technical test and you will be allowed to use Agentic IDE.
• Finally, Mathilde will conduct a final HR interview and take the opportunity to debrief your AssessFirst results with you.

To provide the best possible candidate experience, Betclic’s recruitment process typically lasts between 3 to 5 weeks.

WHAT CAN YOU EXPECT?

25 days of paid leave and 10 RTT days

️ A Ticket Restaurant® card credited with €11 per day (€6 per day funded by Betclic)

100% health insurance coverage for you and your children

50% reimbursement of public transport costs or an annual sustainable mobility allowance (€230 for commuting with sustainable transport)

Hybrid work model

Access to a vast training catalog, with opportunities for professional development every year

Extraordinary office spaces with a rooftop where you can enjoy sunny breaks with a view of the Cité du Vin

Internal events to liven up your daily life

️ On-site sports classes and organized tournaments (Pilates, circuit training, boxing, yoga, futsal, padel, tennis…)

Betclic, European leader in sports betting, is much more than just an online gaming site! Also offering Poker, Horse Racing, and Casino games across various countries and continents, it is an inspiring and forward-thinking company: every day brings new challenges in a modern and dynamic environment. As an influential player in the tech industry, with strong and sustained growth over the years, we believe in innovation through diversity and inclusion and encourage everyone to reach their full potential. With our multicultural team, we provide an optimal, safe and responsible gaming experience, powered by cutting-edge technology., At Betclic, success comes from passionate and committed teams. Here’s why you’ll love working with us:

An international and creative environment where every project is an opportunity to innovate

Hypergrowth that brings new challenges and development opportunities every day

A healthy work-life balance: flexible remote work and workplace well-being are essential pillars for us.

A unique and friendly atmosphere, with 1,300 employees across 5 countries and our headquarters in Bordeaux

Are you passionate about sports and tech? Join us and help shape the future of online gaming!, Betclic runs one of Europe’s largest sports betting platforms. Hundreds of engineers across fifteen tribes ship to production every day, and peak traffic doesn’t wait for anyone.