everymatrix
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Trainee Java Developer

Lviv / HybridHybridentry
Java DeveloperSoftware Engineering
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Quick Summary

Key Responsibilities

Take part in collecting odds data from bookmakers, both from dedicated XML/JSON feeds – using Java – and from websites – site scraping; Offer technical support for existing clients.

Requirements Summary

Java 21: Virtual Threads, Sequenced Collections, Sealed Classes, HttpClient Multithreading: Threads, ExecutorService, ReentrantLock, basic synchronized,

Technical Tools
Java DeveloperSoftware Engineering

But that's not all! We're not just about numbers, we're about people. With a team of over 1000 passionate individuals spread across twelve countries in Europe, Asia, and the US, we're all united by our love for innovation and teamwork.

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. EveryMatrix is proud of its commitment to safer gambling and player protection whilst producing market leading gaming solutions.

Join us on this exciting journey as we continue to redefine the iGaming landscape, one groundbreaking solution at a time.

Responsibilities

~1 min read
  • Take part in collecting odds data from bookmakers, both from dedicated XML/JSON feeds – using Java – and from websites – site scraping;

  • Offer technical support for existing clients.

  • Take part in the daily maintenance and monitoring of developed odds collectors and other internal tools.

  • In addition, it is of very high importance to maintain the highest possible quality of data collected from existing sources.

Requirements

~1 min read
  • Java 21: Virtual Threads, Sequenced Collections, Sealed Classes,
    HttpClient

  • Multithreading: Threads, ExecutorService, ReentrantLock, basic synchronized, CompletableFuture

  • Streams & Optionals: Fluent with Stream API, Optional, aware of OM OptionalUtils

  • Collections: Clear understanding where and how to use List, Set, Map, Queue, Dequee, Collections.synchronizedMap, ConcurrentHashMap, Immutable collections

  • Regex: Basic usage with Pattern and Matcher for text parsing and validation

  • HTTP Basics: Knowledge of HTTP methods – GET, POST, PUT, DELETE, and their typical use cases

  • Version Controll - SVN, Git

Nice to Have:

  • Java projects from school, personal work, or internships.

  • Exposure to Jsoup or similar parsing libraries. Interest in sports or betting.

  • Experience building web scrapers.

  • English: A2+

What We Offer

~1 min read
Start with 22 days of annual leave, with 2 additional days added each year, up to 32 days by your fifth year with us.
3 sick leave days per year, no doctor's note required; 30 medical leave days with medical allowance
Hybrid work schedule is available after the first three months of employment with 80/20 office/home format until the end of 2026. Starting from 2027, the policy will transition to primarily office-based work, with up to 10 work-from-home days per year with manager approval.
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, LinkedIn Learning or O’Reilly, and a budget for external training.
Gym allowance.
Corporate English lessons.
  • 21 weeks of paid maternity leave, with the flexibility to work from home full-time until your child turns 1 year old.

  • 4 weeks of paternity leave, plus the flexibility to work from home full-time until your child is 13 weeks old.

Our office perks include on-site massages and frequent team-building activities in various locations.

At EveryMatrix, we're committed to creating a supportive and inclusive workplace where you can thrive both personally and professionally. Come join us and experience the difference!

Location & Eligibility

Where is the job
Lviv / Hybrid
Hybrid — some on-site time required
Who can apply
Open to applicants worldwide

Listing Details

Posted
June 30, 2026
First seen
July 6, 2026
Last seen
July 6, 2026

Posting Health

Days active
0
Repost count
0
Trust Level
32%
Scored at
July 6, 2026

Signal breakdown

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everymatrixTrainee Java Developer