Senior Software Engineer

6 days ago


Athens, Attica, Greece Allwyn Lottery Solutions Full time $90,000 - $120,000 per year

*Who We Are*

Allwyn Lottery Solutions is a 
global leader in digital lottery and gaming solutions
 and a proud subsidiary of 
Allwyn Entertainment Group
, a multinational lottery operator with a strong presence in Austria, the Czech Republic, Greece, Cyprus, and Italy.

Our mission is to 
make play better for all
 by developing cutting-edge technology that enhances player experiences, drives engagement, and maximizes returns for good causes.

*What We Do*

We design and deliver 
innovative, scalable, and secure
 lottery solutions that evolve with the needs of players and operators. Our flagship platform, 
Genesis
, provides a powerful foundation for lotteries worldwide, featuring:

  • Player Account Management (PAM)
     for secure and seamless player experiences
  • Draw-Based Games (DBG)
     for classic lottery draws
  • Nexus Aggregator & Apollo RGS
     for e-Instants and Fast Play games
  • Web & mobile applications
     for an enhanced and modern user experience
  • Command Admin Portal
     for streamlined operations
  • Optex Promotions
     to reward and engage players

With a focus on 
cloud-based technologies, AI-driven analytics, and responsible gaming
, we empower lotteries to 
reach new players, expand engagement, and achieve sustainable growth
 in an evolving digital landscape.

At Allwyn Lottery Solutions, you'll be part of a forward-thinking, collaborative, and innovative team that is shaping the future of iLottery.

As part of your everyday responsibilities, you will:

  • Develop high-quality software design
  • Identify, prioritize, and execute tasks in the software development life cycle
  • Develop tools and applications with clean, maintainable, and secure code and guide the rest of the team in doing so
  • Demonstrate excellent RDBMS skills (design, implementation, migration) working with large amounts of data in production systems
  • Conduct code reviews and provide feedback to help the team keep the code quality high
  • Review and debug code
  • Implement REST APIs
  • Deploy and maintain dev & production systems
  • Apply best practices in software engineering
  • Write Unit tests

Requirements

Key qualifications for your success:

  • University-level degree (at postgraduate level is a plus) in Computer Science, Information Technology, or a relevant field of study
  • 5+ years of proven working experience with at least one Java framework (preferably Spring 4+) and ORM framework
  • Excellent RDBMS skills (design, implementation, migration) working with large amounts of data in production systems
  • Experience in implementing REST APIs
  • Excellent understanding of concurrency in Java
  • Understanding of distributed computing principles and challenges
  • Understanding of how to write clean, maintainable, and secure code as well as guiding the rest of the team in doing so
  • Experience with OAUTH
  • Experience deploying and maintaining production systems
  • A strong drive to follow and apply best practices in software engineering
  • Experience in  Unit tests using JUnit or Spock
  • Good understanding of Docker
  • Familiarity with Microservice architecture
  • A strong drive to follow and apply best practices in software engineering
  • Excellent oral and written communication skills
  • Excellent presentation skills
  • Excellent command  of  English language
  • Proficient in Java and RDBMS

It would be highly advantageous if you had:

  • Experience with K8S
  • Experience with at least one of the major cloud providers (ie AWS, GCE, Azure)
  • Experience in Automated testing (functional tests and integration tests) and CI / CD
  • Experience with JVM languages other than Java
  • Demonstrated ability to write Unit tests using JUnit or Spock
  • Good understanding of front-end technologies and frameworks
  • Event-driven architecture

Benefits

Unlock the Benefits-Discover What's in for you:

  • Be part of  a dynamic team with  enthusiastic experts that will support your talent and growth
  • Embark on a journey within a diverse environment full of opportunities and challenges
  • Comprehensive onboarding experience designed to facilitate your smooth transition
  • Attractive salary and a bonus plan
  • Health and life insurance for you and your family
  • Well-being allowance
  • Monthly lunch allowance
  • Developmental 360° feedback framework
  • Unlimited Training options and tools
  • Extensive leave plan
  • Employee Assistance Program with specialized Counselors / Licensed Psychologists
  • Enjoyable and stable working environment
  • Flexible working arrangements (fully remote/hybrid)

  • Modern workspace environment

  • Apple equipment and top-notch office technology to support our hybrid working

Allwyn is an Equal Opportunity Employer which prides itself in being diverse and inclusive. We do not tolerate discrimination, harassment, or victimization in the workplace. All employment decisions at Allwyn are based on the business needs, the job requirements, and individual qualifications. Allwyn encourages applications from individuals regardless of age, disability (visible or hidden), sex, gender reassignment, sexual orientation, pregnancy and maternity, race, religion, or belief, and marriage and civil partnerships.

Privacy Disclaimer

By clicking "Apply" for this Job, you agree that you have read and accepted our Privacy Statement relating to job applicants and that you provide your consent for the processing of your personal data for the purposes described therein.



  • Athens, Attica, Greece Evenly Full time €45,000 - €55,000 per year

    Senior Sofware EngineerWe are seeking a Senior Software Engineer to join our talented engineering team. In this role, you will play a critical part in designing, developing, and maintaining high-quality web applications. You will be responsible for all aspects of the software development lifecycle, from initial concept and design to deployment and...


  • Athens, Attica, Greece AI2CYBER Full time €90,000 - €120,000 per year

    Location: RemoteType: Full-timeExperience Level:Senior LevelAbout the RoleWe are seeking aSenior Full-Stack Software Engineerwith at least 7+ years of professional experience in Pythonand 7+ years in React. This isnot a junior position- the role requires a proven track record of delivering complex systems, where obstacles can only be overcome with hands-on...


  • Athens, Attica, Greece Morphoses Full time €90,000 - €120,000 per year

    Job DescriptionWe are looking for a passionate and sharpSenior Software Engineer (Backend)to be part of our product development team and support us in shaping the future of education and delivering real value to our customers with new and improved features. You can expect to be given the time and space to experiment and come up with agile solutions. This is...


  • Athens, Attica, Greece Ferryscanner Full time €40,000 - €60,000 per year

    Ferryscanner is an online search and booking engine that helps people find affordable ferry tickets to exciting destinations all over the world. Since 2018, we have been working to simplify the ferry booking process offering ferry tickets for more than 300 destinations in 25 countries. Our company culture is based on five core values: Ownership, Trust &...


  • Athens, Attica, Greece IONIA MANAGEMENT SA Full time €104,000 - €130,878 per year

    Ionia Management operates a fleet of motor tankers engaged in international trading. Established more than 30 years ago, the company is based in Piraeus, Greece and provides high-quality services with a focus on effectiveness, efficiency, safety, and environmental responsibility. As part of a dynamic industry supporting global demand for oil and petroleum...


  • Athens, Attica, Greece EUROPEAN DYNAMICS Full time €800,000 - €1,000,000 per year

    Are you an experienced Senior Software Engineer looking for your next challenge? Join our dynamic team at EUROPEAN DYNAMICS What You'll Do:Develop technical standards, including hands-on software coding, tools, and platforms;Provide technical guidance and coaching to developers and engineers;Define all aspects of development from appropriate technology and...


  • Athens, Attica, Greece PRODYNA Full time €90,000 - €120,000 per year

    PRODYNA focuses on customer experience, by designing, implementing, and operating custom software applications for mid to large size enterprises. We are committed to offering our customers innovative and future-proof solutions, through digitalisation and cloud computing strategies. As a member of Cloud Native Computing Foundation (CNCF), PRODYNA promotes...


  • Athens, Attica, Greece FINARTIX Fintech Solutions S.A. Full time €60,000 - €80,000 per year

    We are currently looking for a passionate and motivated Senior Software Engineer (Java) to join FINARTIX's Software Engineering Practice and our projects on behalf of one of our major clients in banking sector. The candidate will play a key role in the development, implementation, and management of technology-based business solutions to improve our clients'...


  • Athens, Attica, Greece Orfium Full time €90,000 - €120,000 per year

    Join Orfium as a Senior Backend Software Engineer and become a vital part of our innovative engineering team In this role, you will be responsible for designing, developing, and maintaining the backend architecture that supports our music and entertainment solutions. You'll collaborate with cross-functional teams to implement high-performance systems and...


  • Athens, Attica, Greece Orfium Full time €104,000 - €130,878 per year

    Join Orfium as a Senior Backend Software Engineer and become a vital part of our innovative engineering team In this role, you will be responsible for designing, developing, and maintaining the backend architecture that supports our music and entertainment solutions. You'll collaborate with cross-functional teams to implement high-performance systems and...