Regular Full-stack Java Engineer

About Roller Gaming

Roller Gaming, based in Sofia and London, is a dedicated player in the iGaming/iGambling/Sportsbetting/iLottery domain. We provide professional services and develop next-generation native applications and web-based platform solutions for global leaders in the Online Betting and Gaming industries.

Initially, it started as a product company with a team of specialists developing its own product. Later, we successfully created a team of software engineers skilled in React JS, Java, SDET, Android, and iOS. 

Our team of talented professionals works hybrid or remotely from various cities across Bulgaria.

Why Join Us at Roller?

If our values align with yours, you could be our next team member.

Discover what awaits you at Roller Gaming: 

• A culture of transparency, loyalty, and mutual respect.

• A collaborative environment where team dynamics drive success.

• Opportunities for professional growth and innovation.

• The flexibility to work hybrid or remotely ensures a healthy work-life balance.

• A company that prioritizes health and well-being.

• Engaging in internal events, charity initiatives, sports activities, and a friendly, supportive team.

• Be part of a thriving team shaping the future of gaming technology.

The Role Overview:

Our teams are growing and we are looking for a Regular Full-stack Java Engineer in a service-oriented or microservices architecture.

Our partners are industry leaders in the lottery industry providing innovative thinking and exciting, revenue-generating games and services to customers over the last decade and more! 

The full suite of digital solutions includes world-class mobile application development, interactive games, player engagement platforms, iLottery systems, and services, plus various software solutions to help lotteries manage their operations.

As a Fullstack Software Engineer, you will play a key role in driving the implementation of innovative digital solutions for our customers. You will work with the latest technology and will be responsible for designing, developing, and testing digital software applications, including websites, widget frameworks, interactive games, and other innovative products.

Duties and Responsibilities

• Develop new features and functionality for high transaction, large-scale websites and services using Java and React.

• Participate actively in the design, implementation, and code review process of full-stack end-to-end solutions.

• Design modular, scalable, and portable solutions to meet project requirements.

• Write clean, readable, and reusable code within specified deadlines following the agile methodology.

• Organize and prioritize work effectively to ensure timely project delivery.

• Create and maintain testable code.

• Assess and implement new, cutting-edge technologies.

• Solve complex problems and optimize applications for maximum speed and scalability.

• Participate in daily Scrums, provide updates, and collaborate with the team.

• Continuously discover, evaluate, and implement new technologies to maximize development efficiency.

Qualifications, Skills, and Experience

• 3+ years of experience in developing web applications using Java and SpringBoot and/or React framework 

• Proven track record for successfully completed projects, experienced in Java Software Development in a service-oriented or microservice architecture.

• Experience with JavaScript and a thorough understanding of React.js and its core principles is a plus.

• Experience with popular state management libraries often used in React.js workflows, such as Redux.

• Proven experience in designing, building, and maintaining RESTful APIs.

• Experience working with Relational Databases such as MySQL or similar (e.g., PostgreSQL, MariaDB).

• Experience in monitoring and observability tools, specifically Grafana and Prometheus, to analyze and optimize system performance.

• Experience working with message queues (Kafka or similar).

• Experience with CI/CD pipelines, including Jenkins/Bamboo and GitLab.

• Proficiency in Version Control Systems, specifically Bitbucket and GIT.

• Excellent problem-solving skills and the ability to work well in a collaborative team environment, but independently as well.

• Strong communication skills in English, with the ability to convey technical concepts clearly.

Nice to Have

• Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field, or equivalent professional experience.

• Experience with GraphQL.

• Experience in working with Docker, Kubernetes, and AWS.

Our Benefits

• Remote Office -  Flexible hybrid form of working

• Parking Space - We provide free parking spots

• Fun Office Space - We offer a game zone and a relaxation area

• Health Insurance - Additional private health insurance, including a dental care plan

• Personal Development - Company-sponsored training to further develop your skills

• Employee Referral Programme - Receive a bonus for referring a friend

• Holidays - Enjoy an extra 5 days after your 1st and 5th year

• Social Events - We love to celebrate our success together

• Family Insurance - Add insurance to a family member

• Multisport Card - Fully covered sports pass

*All applications will be treated with strict confidentiality. Only short-listed candidates will be contacted.

If you are passionate about developing innovative solutions and eager to work with a dynamic team in a fast-paced environment, we encourage you to apply.

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