Java Developer

2 Weeks ago • 3 Years + • Backend Development

Job Summary

Job Description

Develop and maintain microservice applications for a new CRM platform using Java 21+, Spring Boot, and relational databases. Design scalable, high-performance solutions, process complex data structures to/from Kafka, and ensure best practices in microservice architectures. Collaborate with other team members (DevOps, Front End, Product), participate in code reviews, and contribute to continuous improvement. Experience with SQL, Kafka, Spring Data JPA, Docker, Kubernetes, and Apache Flink is required. Exposure to SSO mechanisms and the gaming/sports betting industry is a plus.
Must have:
  • Java 21+, Spring Boot
  • SQL, Kafka, Avro
  • Spring Data JPA
  • Docker, Kubernetes
  • Microservice architecture
Good to have:
  • Apache Flink
  • OpenID SSO
  • Gaming/Sports Betting exp.
Perks:
  • 25 days annual leave
  • 5 days sick leave
  • Access to learning resources (Udemy, LinkedIn, O'Reilly)
  • Team-building activities

Job Details

About us:

EveryMatrix is a leading B2B SaaS provider delivering iGaming software, content and services. We provide casino, sports betting, platform and payments, and affiliate management to 200 customers worldwide.

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.

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

We are looking for a highly skilled Java Developer to join our team in London!

Salary: £60 000 annually, based on experience and qualifications.

About the job:

We are developing and maintaining microservice applications for our new CRM platform. You will work with cutting-edge technologies, leveraging Java 21+ and Spring Boot to build scalable, high-performance solutions.  

What you'll get to do:

  • Develop, maintain, and enhance microservice applications using Java 21+ and Spring Boot. 
  • Design and implement scalable, resilient, and high-performance solutions. 
  • Work with relational databases, writing efficient SQL queries. 
  • Develop code to process complex data structures to / from Kafka. 
  • Ensure best practices in microservice architectures, including API design, scalability and security. 
  • Collaborate closely with other team members, including DevOps, Front End and Product. 
  • Participate in code reviews, technical discussions and continuous improvement initiatives.

What You need to know:

  • Bachelor’s degree (or higher) in Computer Science, Software Engineering, or a related field.
  • 3+ years of commercial experience in Java development.
  • Strong knowledge of Java 21+ and Spring Boot.
  • Experience with SQL databases and writing optimised queries. 
  • Kafka, including schema repository and Avro serialization. 
  • A wide range of enterprise Java and Spring components, including Spring Data JPA. 
  • Containerisation technologies such as Docker and Kubernetes. 
  • Exposure to stream processing frameworks such as Apache Flink. 
  • Familiarity with SSO mechanisms including OpenID. 
  • Understanding of core microservice components such as service discovery, API gateway and service monitoring. 
  • Previous exposure to the gaming / sports betting industry would be a bonus.
  • Solid understanding of microservice architectures and best practices.
  • Strong problem-solving skills and ability to work in an agile environment.
  • Ability to pay close attention to detail whilst also seeing the big picture.

Here's what we offer:

  • 25 days of annual leave.
  • 5 days of sick leave.
  • Access to learning resources (Udemy, LinkedIn, O’Reilly).

Our office perks include 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!

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.


Similar Jobs

Meta - Production Engineering

Meta

Seattle, Washington, United States (Hybrid)
3 Months ago
Technorizen Software Solutions - Exp. Android Developer (1-2 years)

Technorizen Software Solutions

Indore, Madhya Pradesh, India (On-Site)
7 Months ago
ByteDance - Senior Software Development Engineer - Distributed NoSQL Database Systems

ByteDance

Seattle, Washington, United States (On-Site)
1 Month ago
Visa - Chief Systems Architect - Digital Marketing & Engagement Technology

Visa

Foster City, California, United States (On-Site)
4 Months ago
Interactive Brokers - Senior Data Engineer

Interactive Brokers

Greenwich, Connecticut, United States (Hybrid)
3 Months ago
CloudHire - Backend Developer

CloudHire

Hyderabad, Telangana, India (Remote)
4 Months ago
Animoca Brands - Backend Developer

Animoca Brands

Malaysia (Remote)
4 Months ago
Voodoo - Principal Engineer SDK

Voodoo

Paris, Île-de-France, France (Hybrid)
7 Months ago
DPS Games - Senior Server Programmer (Steel Hunters)

DPS Games

Guildford, England, United Kingdom (Hybrid)
11 Hours ago

Get notifed when new similar jobs are uploaded

Similar Skill Jobs

CloudHire - Sr. Database Engineer

CloudHire

India (Remote)
3 Months ago
Interactive Brokers - Data Engineer

Interactive Brokers

Budapest, Hungary (Hybrid)
4 Months ago
PhonePe - PSE - Data Engineering

PhonePe

Bengaluru, Karnataka, India (On-Site)
3 Months ago
ION - Technical Consultant - Endur

ION

Houston, Texas, United States (On-Site)
4 Months ago
Google - Research Intern, PhD, Summer 2025

Google

Toronto, Ontario, Canada (On-Site)
3 Months ago
ION - Principal Software Engineer, Italy

ION

Turin, Piedmont, Italy (On-Site)
4 Months ago
Dream Games - Senior Software Engineer

Dream Games

İstanbul, Türkiye (On-Site)
8 Months ago
Barracuda Networks  Inc  - Software Engineer

Barracuda Networks Inc

Bengaluru, Karnataka, India (On-Site)
4 Months ago
ByteDance - Senior Solutions Engineer (Multiple Positions)

ByteDance

San Jose, California, United States (On-Site)
2 Months ago
ByteDance - Data Engineer - Global Payment - Singapore

ByteDance

Singapore (On-Site)
3 Months ago

Get notifed when new similar jobs are uploaded

Jobs in London, England, United Kingdom

Maverick Games - Senior Virtual Camera Operator

Maverick Games

Warwick, England, United Kingdom (On-Site)
5 Days ago
SEGA - Senior Character Artist

SEGA

London, England, United Kingdom (Hybrid)
5 Days ago
Tesla - Used Car Sales Advisor

Tesla

Wolverhampton, England, United Kingdom (On-Site)
1 Week ago
Alphasense - Product Specialist

Alphasense

London, England, United Kingdom (On-Site)
2 Months ago
ION - Senior DevSecOps Engineer, Italy

ION

London, England, United Kingdom (On-Site)
4 Months ago
Tesla - Sales Advisor

Tesla

Norwich, England, United Kingdom (On-Site)
6 Days ago
Assystems - Civil/Structural Engineer (Principle or Senior)

Assystems

Glasgow, Scotland, United Kingdom (Hybrid)
3 Months ago
DPS Games - Lead Backend Engineer (Unannounced project)

DPS Games

Guildford, England, United Kingdom (Hybrid)
4 Months ago
The Walt Disney Company - Line Producer

The Walt Disney Company

London, England, United Kingdom (Hybrid)
2 Weeks ago
Netflix - Senior Manager, Production Finance UK, Nonfiction

Netflix

London, England, United Kingdom (On-Site)
1 Month ago

Get notifed when new similar jobs are uploaded

Backend Development Jobs

Evolution - Backend Developer - Game Server

Evolution

Gothenburg, Västra Götaland County, Sweden (On-Site)
4 Months ago
SuperPlay - SERVER TECH LEAD

SuperPlay

Tel Aviv-Yafo, Tel Aviv District, Israel (On-Site)
1 Month ago
King - Senior Data Engineer

King

California, United States (Hybrid)
4 Days ago
CleverTap - Senior Backend Engineer

CleverTap

Mumbai, Maharashtra, India (Hybrid)
4 Months ago
Exotel - Senior Architect

Exotel

Karnataka, India (On-Site)
4 Months ago
DraftKings - Senior Software Engineer, Backend

DraftKings

Canada (Remote)
1 Week ago
PAPAYA - Backend Engineer

PAPAYA

Warsaw, Masovian Voivodeship, Poland (Hybrid)
3 Months ago
Thatgamecompany - Senior Multiplayer Engineer

Thatgamecompany

United States (Remote)
8 Months ago
Discord - Senior Software Engineer - Realtime Infrastructure

Discord

San Francisco, California, United States (Remote)
1 Month ago
ByteDance - Backend Software Engineer, Authorization - 2025 Start

ByteDance

Singapore (On-Site)
3 Months ago

Get notifed when new similar jobs are uploaded

About The Company

Bucharest, Bucharest, Romania (Hybrid)

Stockholm, Stockholm County, Sweden (Hybrid)

Bucharest, Bucharest, Romania (Hybrid)

Bucharest, Bucharest, Romania (Hybrid)

Bucharest, Bucharest, Romania (Hybrid)

Lviv, Lviv Oblast, Ukraine (Hybrid)

Lviv, Lviv Oblast, Ukraine (Hybrid)

Lviv, Lviv Oblast, Ukraine (Hybrid)

Bucharest, Bucharest, Romania (Hybrid)

Bucharest, Bucharest, Romania (Hybrid)

View All Jobs

Get notified when new jobs are added by Every matrix

Level Up Your Career in Game Development!

Transform Your Passion into Profession with Our Comprehensive Courses for Aspiring Game Developers.

Job Common Plug