📍 Job Overview

Job Title: Senior Platform Engineer - Flutter UK&I, Hybrid
Company: Flutter International
Location: Cluj-Napoca, Cluj, Romania
Job Type: Full-Time, Hybrid
Category: DevOps Engineer
Date Posted: 2025-04-04
Experience Level: 5-10 years

🚀 Role Summary

Key Responsibilities: Maintain and evolve technology infrastructure, drive improvements, automate processes, and mentor team members.
Key Skills: Platform Engineering, Kubernetes, Docker, AWS, Git, Jenkins, Configuration Management, Linux Operations, Virtualization, Storage Technologies, Cloud Native Infrastructure, Automation, Incident Management, Mentorship, Stakeholder Management, Collaboration.
Team Size: Large (2,000+)
Team Structure: Matrix, with cross-functional collaboration between development, operations, and product teams.

📝 Enhancement Note: Betfair Romania Development is the largest technology hub of Flutter Entertainment, powering leading sports betting and iGaming brands worldwide. The UKI Infrastructure and Platform team provides core services to enable delivery and execution independence for product and technology teams.

💻 Primary Responsibilities

Platform Design, Development & Maintenance: Design, implement, and maintain the Flutter UKI platform infrastructure, both new and existing, to meet evolving business needs.
Drive Improvements: Proactively identify and contribute to opportunities to enhance platform reliability, performance, security, and cost management.
Automation: Implement automation solutions and practices to reduce manual processes and promote self-service.
Ownership & Mentorship: Exhibit ownership of squad deliverables, mentor team members, and serve as a role model for capabilities and behaviors.
Stakeholder Management & Collaboration: Engage with non-technical stakeholders, collaborate with other teams, and provide feedback with a positive attitude.

🎓 Skills & Qualifications

Education: Bachelor's degree in Computer Science, Engineering, or a related field. Relevant experience may be considered in lieu of a degree.

Experience: 5-10 years of experience in platform engineering, with a strong focus on high-load, high-performance applications and cloud native infrastructure.

Required Skills:

Strong knowledge of platform engineering principles and supported products in a production environment.
Proficiency in:
- Cloud platforms (AWS)
- Containerization (Kubernetes, Docker)
- Infrastructure as Code (CDK)
- Configuration Management (Chef, Ansible)
- Version control (Git)
- CI/CD pipelines (Jenkins)
- General Linux operations
- Infrastructure-specific products (Virtualization, Storage technologies, Hardware appliances)

Preferred Skills:

Experience with incident management and support.
Knowledge of networking and security best practices.
Familiarity with agile methodologies and continuous integration/continuous deployment (CI/CD) pipelines.
Ability to evaluate and embrace new technologies and tooling.

📝 Enhancement Note: Candidates should have a strong aptitude for evaluating and embracing new technologies, as well as vast experience managing high-load, high-performance applications and cloud native infrastructure through tooling and automation.

📊 Web Portfolio & Project Requirements

Portfolio Essentials:

Demonstrate experience with platform design, development, and maintenance through live projects and case studies.
Showcase automation skills with examples of reducing manual processes and promoting self-service.
Highlight mentorship and stakeholder management skills through team projects and success stories.

Technical Documentation:

Document platform architecture, design decisions, and implementation details for existing and new projects.
Maintain up-to-date system diagrams, runbooks, and incident post-mortems.
Contribute to knowledge-sharing platforms and internal documentation.

💵 Compensation & Benefits

Salary Range: €60,000 - €80,000 per year (based on Romanian market standards for senior platform engineers with 5-10 years of experience)

Benefits:

Hybrid and remote working options
€1,000 per year for self-development
Company share scheme
25 days of annual leave per year
20 days per year to work abroad
5 personal days/year
Flexible benefits: travel, sports, hobbies
Extended health, dental, and travel insurances
Customized well-being programs
Career growth sessions
Thousands of online courses through Udemy
A variety of engaging office events

📝 Enhancement Note: The salary range provided is an estimate based on market research and regional adjustments for senior platform engineers in Romania with 5-10 years of experience. Actual salary may vary depending on the candidate's skills, experience, and the company's internal salary structure.

🎯 Team & Company Context

🏢 Company Culture

Industry: Sports betting and iGaming

Company Size: Large (2,000+ employees)

Founded: 2000 (as Flutter Entertainment)

Team Structure:

Platform Engineering: Large team responsible for maintaining and evolving the technology infrastructure.
Development & Operations: Cross-functional teams working together to deliver and execute product features and services.
Product: Teams focused on defining product strategy, roadmaps, and features for Flutter's brands.

Development Methodology:

Agile/Scrum methodologies with sprint planning for platform projects.
Code review, testing, and quality assurance practices.
Deployment strategies, CI/CD pipelines, and server management.

Company Website: www.flutter.com

📝 Enhancement Note: Flutter Entertainment is a global leader in sports betting and iGaming, with a strong focus on technology and innovation. The company's culture values winning together, raising the bar, having each other's backs, owning it, and making a positive impact.

📈 Career & Growth Analysis

Platform Engineering Career Level: Senior Platform Engineer - Responsible for maintaining and evolving the organization's technology infrastructure, driving improvements, and mentoring team members.

Reporting Structure: Reports to the Platform Engineering Manager, with cross-functional collaboration with development, operations, and product teams.

Technical Impact: Influences platform architecture, design, and implementation decisions, ensuring high availability, performance, and security for Flutter's brands.

Growth Opportunities:

Technical Growth: Develop expertise in emerging technologies and tools, with opportunities to specialize in specific areas of platform engineering.
Leadership Growth: Gain experience in mentoring, stakeholder management, and team leadership, with potential progression to a Principal or Engineering Manager role.
Cross-functional Growth: Collaborate with development, operations, and product teams to gain a broader understanding of the business and expand skillsets.

📝 Enhancement Note: Platform engineers at Flutter have the opportunity to grow technically, lead teams, and collaborate cross-functionally, with a clear path for career progression within the platform engineering discipline and beyond.

🌐 Work Environment

Office Type: Hybrid - A combination of on-site and remote work, with flexible working hours and the option to work abroad for up to 20 days per year.

Office Location(s): Cluj-Napoca, Romania

Workspace Context:

Collaborative Workspace: Modern, open-plan offices designed to facilitate collaboration and communication between teams.
Development Tools: Access to the latest development tools, multiple monitors, and testing devices to ensure optimal productivity.
Team Interaction: Regular team meetings, stand-ups, and workshops to encourage knowledge sharing and continuous learning.

Work Schedule: Flexible working hours with a focus on delivery and execution independence, with on-call availability for incident management and support.

📝 Enhancement Note: Flutter's hybrid work environment encourages collaboration, flexibility, and work-life balance, with a focus on delivering high-quality products and services to customers.

📄 Application & Technical Interview Process

Interview Process:

Online Assessment: Complete an online assessment to evaluate technical skills and problem-solving abilities.
Technical Phone Screen: Participate in a phone or video call to discuss platform engineering principles, AWS, Kubernetes, and other relevant technologies.
On-site Technical Interview: Attend an on-site interview to present a platform project, demonstrate coding skills, and discuss system design and architecture.
Final Interview: Meet with the hiring manager and other team members to discuss cultural fit, career aspirations, and any remaining questions.

Portfolio Review Tips:

Highlight platform design, development, and maintenance projects, with a focus on automation, incident management, and mentorship.
Prepare case studies demonstrating problem-solving, stakeholder management, and collaboration skills.
Tailor the portfolio to Flutter's brands and values, emphasizing user experience and performance optimization.

Technical Challenge Preparation:

Brush up on platform engineering principles, AWS, Kubernetes, and other relevant technologies.
Practice system design and architecture exercises, focusing on scalability, availability, and performance.
Prepare for behavioral and situational interview questions, focusing on mentorship, stakeholder management, and collaboration.

ATS Keywords: [Platform Engineering, Kubernetes, Docker, AWS, Git, Jenkins, Configuration Management, Linux Operations, Virtualization, Storage Technologies, Cloud Native Infrastructure, Automation, Incident Management, Mentorship, Stakeholder Management, Collaboration, Agile, Scrum, CI/CD, Hybrid Work Environment, Remote Work, On-site Work, Flexible Working Hours, Work-Life Balance]

📝 Enhancement Note: Flutter's interview process focuses on evaluating technical skills, problem-solving abilities, and cultural fit, with a strong emphasis on platform engineering principles, AWS, Kubernetes, and other relevant technologies.

🛠 Technology Stack & Web Infrastructure

Platform Infrastructure:

Cloud Platform: AWS (Amazon Web Services)
Containerization: Kubernetes, Docker
Infrastructure as Code: CDK (Cloud Development Kit)
Configuration Management: Chef, Ansible
Version Control: Git
CI/CD Pipelines: Jenkins
Monitoring & Logging: Prometheus, ELK Stack (Elasticsearch, Logstash, Kibana)
Database: PostgreSQL, MySQL, MongoDB
Caching: Redis, Memcached
Search: Elasticsearch, Algolia
Messaging: RabbitMQ, Apache Kafka

Web Technologies:

Frontend: React, Angular, Vue.js
Backend: Node.js, Express, Spring Boot, Django
Mobile: React Native, Flutter
Static Site Generators: Gatsby, Hugo, Jekyll

📝 Enhancement Note: Flutter's technology stack is designed to be scalable, highly available, and performant, with a focus on cloud native infrastructure and emerging technologies.

👥 Team Culture & Values

Platform Engineering Values:

Reliability: Ensure high availability, performance, and security for Flutter's brands.
Innovation: Embrace new technologies and tools to drive platform improvements and enhancements.
Collaboration: Work closely with development, operations, and product teams to deliver and execute product features and services.
Mentorship: Share knowledge and teach skills to help team members grow and develop.
Continuous Learning: Stay up-to-date with emerging technologies and best practices in platform engineering.

Collaboration Style:

Cross-functional Collaboration: Work closely with development, operations, and product teams to deliver and execute product features and services.
Code Review Culture: Participate in code reviews to ensure high-quality, maintainable, and secure platform infrastructure.
Peer Programming: Collaborate with team members to solve complex problems and share knowledge.
Knowledge Sharing: Regularly share updates, insights, and best practices with the team and broader organization.

📝 Enhancement Note: Flutter's platform engineering team values reliability, innovation, collaboration, mentorship, and continuous learning, with a strong focus on cross-functional collaboration and knowledge sharing.

⚡ Challenges & Growth Opportunities

Technical Challenges:

Platform Scalability: Design and implement platform infrastructure that can scale to meet the demands of Flutter's growing user base and expanding product portfolio.
High Availability & Performance: Ensure platform infrastructure is highly available and performs optimally, with minimal downtime and fast response times.
Security & Compliance: Implement and maintain security best practices, ensuring platform infrastructure complies with relevant regulations and standards.
Incident Management: Develop and refine incident management processes to minimize the impact of outages and downtime.
Emerging Technologies: Evaluate and embrace new technologies and tools to drive platform improvements and enhancements.

Learning & Development Opportunities:

Technical Skill Development: Develop expertise in emerging technologies and tools, with opportunities to specialize in specific areas of platform engineering.
Leadership Development: Gain experience in mentoring, stakeholder management, and team leadership, with potential progression to a Principal or Engineering Manager role.
Conference Attendance & Certification: Attend industry conferences, obtain relevant certifications, and engage with the broader platform engineering community.
Technical Mentorship: Collaborate with other platform engineers, development teams, and external experts to gain insights and best practices.

📝 Enhancement Note: Platform engineers at Flutter face technical challenges related to scalability, high availability, performance, security, and emerging technologies, with ample opportunities for learning, development, and growth.

💡 Interview Preparation

Technical Questions:

Platform Engineering Principles: Discuss platform engineering best practices, design patterns, and architecture decisions.
AWS: Demonstrate expertise in AWS services, with a focus on infrastructure as code, containerization, and serverless architectures.
Kubernetes: Explain Kubernetes cluster design, deployment strategies, and scaling considerations.
System Design: Present a system design for a hypothetical platform project, focusing on scalability, availability, and performance.

Company & Culture Questions:

Platform Engineering at Flutter: Discuss your understanding of Flutter's platform engineering team, its structure, and its role within the organization.
Agile Methodologies: Explain your experience with Agile/Scrum methodologies, with a focus on sprint planning, code reviews, and continuous integration/continuous deployment (CI/CD) pipelines.
User Experience Impact: Describe how platform engineering decisions impact user experience and performance for Flutter's brands.

Portfolio Presentation Strategy:

Platform Project Demonstration: Present a live platform project, highlighting design, implementation, and maintenance efforts.
Code Walkthrough: Demonstrate coding skills and explain platform infrastructure decisions, with a focus on scalability, availability, and performance.
System Design & Architecture: Present a system design for a hypothetical platform project, focusing on scalability, availability, and performance.

📝 Enhancement Note: Prepare for technical questions related to platform engineering principles, AWS, Kubernetes, and system design, as well as company and culture questions focused on Flutter's platform engineering team, Agile methodologies, and user experience impact.

📌 Application Steps

To apply for the Senior Platform Engineer - Flutter UKI, Hybrid position:

Customize Your Portfolio: Tailor your platform engineering projects to Flutter's brands and values, emphasizing automation, incident management, and mentorship.
Optimize Your Resume: Highlight relevant platform engineering skills, experiences, and achievements, with a focus on AWS, Kubernetes, and other relevant technologies.
Prepare for Technical Challenges: Brush up on platform engineering principles, AWS, Kubernetes, and other relevant technologies, and practice system design and architecture exercises.
Research Flutter: Learn about Flutter's brands, values, and platform engineering team, and prepare for company and culture questions.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and web development/server administration industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.

Senior Platform Engineer - Flutter UK&I, Hybrid