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Jobs / EveryMatrix / Junior Java Developer – Data Integration
Posted 2026-06-28

Junior Java Developer – Data Integration

Description

Join our OddsMatrix Data Ops team as a Junior Java Developer focused on data integration through web scraping and external feeds. This is a unique opportunity to master data extraction, reverse engineering, and creative problem-solving. Be part of a young, collaborative, and supportive team. Develop expertise in a domain with high technical and business value. Build something end-to-end within a shared project structure, gaining real accountability and technical depth. Enjoy the intellectual challenge of continuous learning and adaptation.

Responsibilities
  • Build and maintain Java 21 applications that retrieve data from APIs or through web scraping.
  • Reverse-engineer websites to extract structured data.
  • Monitor dashboards (e.g., Grafana, Kibana) to ensure data quality and system uptime.
  • Develop internal tools that support data collection, processing, and operational efficiency.
  • Take ownership of your work while receiving guidance from experienced developers.
  • Grow through a structured development path with mentoring, hands-on projects, and peer collaboration.
Requirements
  • Solid Java fundamentals with a focus on OOP, data structures, and basic algorithms (required).
  • Understanding of HTTP protocols and how websites deliver and structure data (requests, responses, status codes) (required).
  • Ability to read and apply technical documentation, while seeking guidance when needed (required).
  • Curious and analytical mindset, motivated to understand how things work and solve problems independently (required).
  • Willingness to research, experiment, and learn when facing unfamiliar or shifting challenges (required).
  • Clear communication and collaboration skills; able to share progress, ask for help, and work well in a team (required).
  • Good English skills, both written and spoken (required).
  • Java projects (academic, personal, or internship) (nice-to-have).
  • Knowledge of anti-bot measures (e.g., captchas, rate limiting, fingerprinting) (nice-to-have).
  • Familiarity with HTTP client libraries, WebSocket libraries, or browser automation tools (nice-to-have).
  • Exposure to messaging systems like Kafka or RabbitMQ (nice-to-have).
  • Basic experience with Spring Boot and building RESTful APIs (nice-to-have).
  • Interest in using AI/ML tools to automate repetitive or manual processes (nice-to-have).
  • Interest in sports or betting (nice-to-have).
Benefits
  • Start with 22 days of annual leave, with 2 additional days added each year, up to 32 days by your fifth year with us.
  • Hybrid work schedule is available after the first three months of employment, with up to 50 days of work from home per year.
  • Benefit from two Free Fridays each year, limited to one per quarter.
  • Daily catered lunch or monthly lunch allowance.
  • Private Medical Subscription.
  • Access online learning platforms like Udemy for Business and LinkedIn Learning, and a budget for external training.
  • Our office perks include parking, on-site massages, and frequent team-building activities in various locations.
  • Amazing office space complete with its own pool and gym.
About EveryMatrix

EveryMatrix delivers iGaming software, solutions, content and services for casino, sports betting, payments, and affiliate management to global Tier 1 operators as well as to newer brands. The platform is highly modular, scalable, and compliant, allowing operators to choose the optimal EveryMatrix solution and combine with third-party and in-house technology and capabilities.  EveryMatrix empowers clients to unleash bold ideas and deliver outstanding player experiences in regulated markets. The company has more than 1,300 employees across 15 offices in 15 countries and serves 300+ customers worldwide, including the regulated US market.  EveryMatrix is a member of the World Lottery Association (WLA) and European Lotteries Association. In September 2023 it became the first iGaming supplier to receive WLA Safer Gambling Certification. 

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