Staff Backend Engineer - Content Distribution Engineering at LeoVegas Group

✨ The Stack take on this LeoVegas Group job

• 🏢 LeoVegas Group has 4 jobs here, 4 with visa sponsorship see all
• 🛂 Visa: Highly Qualified Professional permit. Education: Higher education degree guide

Updated 2026-11-05, from our data and official sources.

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About the role

Responsibilities:
- Design, implement and ship high‑performance microservices for a real-time sportsbook platform from idea to production.
- Build, maintain, test and deploy services within a containerized, event-driven microservice ecosystem (Kafka, Docker, Spring Boot).
- Own delivery plans, drive platform initiatives, and prioritise technical debt reduction for long-term reliability and scalability.
- Implement observability, resilience patterns (retries, circuit breakers, graceful degradation) and production monitoring/alerts.
- Collaborate with product managers, architects, QA and other engineers in an agile, cross-functional environment.
- Ensure solutions meet scale, availability, performance and security requirements for high-volume transactional systems.

Requirements:
- 8+ years software development experience with Java and Spring Boot in production environments.
- Strong experience with event-driven architectures, Kafka and microservice design patterns.
- Proven skills in containerisation (Docker), RESTful API design, and building scalable, resilient services.
- Hands-on experience with observability (metrics, logs, traces), alerting and production tuning.
- Familiarity with relational and NoSQL databases, caching strategies and performance optimisation.
- Excellent communication skills and comfort representing technical topics to non-technical stakeholders.
- Nice to have: experience with Reactive programming (RxJava, Vert.x) and distributed systems optimisations.

Responsibilities

You will design, implement, and maintain scalable microservices within a high-volume, real-time sports betting environment. You will also collaborate with cross-functional teams to drive delivery plans, reduce technical debt, and ensure platform reliability.

Requirements

The role requires over 8 years of experience in software development with a strong focus on Java, Spring Boot, and event-driven architectures. Candidates must have hands-on experience with microservices, containerization, and building highly scalable, resilient systems.

Key skills

• Java — in 360 other listings on The Stack
• Spring Boot — in 147 other listings on The Stack
• Event-Driven Architectures — in 6 other listings on The Stack
• Microservices — in 236 other listings on The Stack
• Docker — in 464 other listings on The Stack
• Kafka — in 173 other listings on The Stack
• RESTful APIs — in 63 other listings on The Stack
• Observability — in 305 other listings on The Stack
• Resilience patterns
• Relational databases
• NoSQL
• Caching
• Agile
• System design
• Scalability
• Performance tuning

On The Stack (as of 2026-11-05)

• LeoVegas Group has 3 other listings on The Stack, 3 of them marked as offering visa sponsorship.
• 76 visa-sponsored jobs in Spain on The Stack, posted in the last 60 days.
• 68 visa-sponsored backend engineer jobs in Europe on The Stack, posted in the last 60 days.

Frequently asked questions about LeoVegas Group

Is this Staff Backend Engineer - Content Distribution Engineering role still open?

It was posted on 2026-04-20. Listings more than 30 days old may no longer be active, so check LeoVegas Group's site before applying.

Does LeoVegas Group offer visa sponsorship?

This listing is marked as offering visa sponsorship. Eligibility rules are set by the employer, so check the details on LeoVegas Group's site.

Where is this role located?

The listing gives the location as Spain. It is marked on-site.

What skills does this role ask for?

The listing names: Java, Spring Boot, Event-Driven Architectures, Microservices, Docker, Kafka, RESTful APIs, Observability, Resilience patterns, Relational databases, NoSQL, Caching, Agile, System design, Scalability, Performance tuning.