Senior Scala Developer

4 tygodni temu


Remote Poland Remote GR8 Tech Pełny etat

GR8 Tech is a global product company that provides innovative, scalable platforms and business solutions for the iGaming industry.

We have а great experience: GR8 Tech platform successfully handles millions of active players and offers best practices to develop and grow in the gambling industry. We are here to provide great gaming tech to satisfy even greater ambition

We develop complete tech coverage for gambling businesses worldwide, including iGaming platform solutions, consulting, integration, and long-lasting operation services.

We are driven by our ambition to make a great product with great people Together we move the world of iGaming forward — join

Our team is developing a high-load, transaction processing platform handling over 605 million transactions daily, with rapid growth. The project is being built from scratch using the latest technology stack, with a focus on dynamically scalable microservices and clustered architecture. We are dedicated to TDD and Agile methodologies and are seeking a skilled Scala Developer with a passion for precision and best practices.

About our product:

The platform is built on an event-sourcing approach, featuring a dynamically scalable microservices architecture with a cluster-based deployment. Designed with a strong focus on high availability and partition tolerance to ensure resilience, real-time processing, and seamless scalability for complex transaction flows.

Tech stack:

Application Development: Scala, Akka(Clustering, Sharding, Persistence, Distributed Data), Play.

Data Streaming and Storage: Apache Kafka, Cassandra(multi-DC), Amazon S3.

Build and Continuous Integration: SBT, GitLab CI.

Container Orchestration: Kubernetes.

About your key responsibilities and impact:

  • Delivering reliable and maintainable software, emphasizing solid design principles and thorough code reviews;
  • Designing and implementing new features for a high-load transaction processing platform;
  • Continuously improving and optimizing existing systems and processes;
  • Collaborating across teams to deliver cohesive, end-to-end solutions;
  • Contributing to the platform's architecture and scalability in a cloud environment;
  • Designing, developing, and deploying microservices within an Agile framework.

Essential professional and personal skills:

  • 3+ years of experience with Scala;
  • 5+ years of experience with Java;
  • Strong knowledge of Scala and its ecosystem (e.g., sbt, Akka, Play Framework);
  • Familiarity with Agile methodologies and functional programming principles;
  • Understanding how the JVM, JDK/JRE, and accompanying technologies work;
  • Proficiency in database technologies (SQL and NoSQL) and hands-on experience with Kafka;
  • Collaborative mindset and fast learner.

Nice to Have:

  • Familiarity with Kubernetes and Docker;
  • Experience with Cassandra or other column-family databases;
  • Understanding of CI/CD tools and methodologies;
  • CDC, event sourcing;
  • Experience with distributed systems.

What we offer:

Benefits Cafeteria:

  • Sports compensation;
  • Medical coverage;
  • Psychological support;
  • Home-office coverage.

Work-life:

  • Remote work, Coworking compensation;
  • Childcare budget;
  • Maternity leave;
  • Paternity leave;
  • Additional 2 days for family events.

Our GR8 Culture:

  • Open feedback and transparent direct communications;
  • Growth and development: better every day;
  • High tolerance to experiment and mistakes;
  • Supportive friendly environment.

  • scala developer

    2 tygodni temu


    Remote, Polska Signify Technology Pełny etat

    Role: Scala DeveloperLocation: Europe (remote)Job Type: Permanent B2BSalary: €65,000 - €75,000 - this is B2B so only apply if you have a LTD set upSignify Technology is working with a leading online gaming and gambling provider. You will join their Backend team working on exciting new projects, features deployed in current and new microservices which...


  • Remote, Poland (Remote) Kevin Edward Pełny etat

    We are seeking a skilled Senior Software Developer to work on various VB.NET projects from the comfort of your own home within Europe.Key Details:Title: Senior Software DeveloperWork Mode: Fully Remote (EU-based candidates only)Location: Poland or anywhere in EuropeContract Duration: Long-termMandatory Skills:VB.NETMS SQLSpanish language proficiency (B2...


  • remote Poland, Poland remote DCV Technologies Pełny etat

    Company Overview:DCV Technologies is a multinational company seeking a Senior Oracle Developer to lead the development of financial applications.Job Description:We are looking for an experienced Senior Oracle Developer to join our team. The ideal candidate will have extensive knowledge of Oracle technologies, particularly in financial modules such as...


  • Euope, Remote, Polska beBee Careers Pełny etat

    Role: Senior Backend DeveloperLocation: Europe (remote)Job Type: PermanentWe are looking for a skilled and experienced Scala developer to join our team. The ideal candidate will have a strong background in developing scalable and reliable microservices using Akka, Kafka, and Kubernetes.About the Role:The successful candidate will be responsible for...


  • Poland Remote, Poland (Remote) DCV Technologies Pełny etat

    About the RoleWe're seeking a skilled Mid-Senior Java Fullstack Developer with solid experience in Angular to join a long-term project at DCV Technologies. Our client is a well-established global company in the financial technology and digital payments industry, known for innovation and excellence in secure, scalable payment solutions used worldwide.Key...


  • Poland (Remote) NXLog Pełny etat

    NXLog is a leader in log management solutions. Our platform provides a unified platform for log collection, storage, and analysis.We are hiring a Senior Rust Developer to join our team.The ideal candidate will have a strong background in systems programming with experience in the Rust language.Key ResponsibilitiesResearch and analysis of software...


  • Remote, Polska Signify Technology Pełny etat

    Company OverviewSignify Technology is a leading provider of innovative solutions for the online gaming and gambling industry.We are seeking a highly skilled Senior Backend Software Engineer to join our team.SalaryThe successful candidate will be offered a competitive salary package that reflects their skills and experience.We are looking for a professional...


  • Poland, Poland (Remote) ITDS Pełny etat

    ITDS Business Consultants is a leading provider of innovative IT solutions for international companies in the financial industry. As a Senior Fullstack .NET & Angular Developer, you will play a key role in shaping the future of scalable applications.This is a remote opportunity based in Germany, requiring 1 or 2 visits to the office per quarter.About the...

  • Senior Fullstack NET

    2 tygodni temu


    Poland (Remote) ITDS Pełny etat

    Internal DescriptionSenior Fullstack .NET & Angular Developer (with Architecture Skills) – Software Development Join us in shaping the future of scalable applicationsThis is a Germany-based remote opportunity – with 1 or 2 visits to the office per quarter.As a Senior Fullstack .NET & Angular Developer, you will be working for our client – an innovative...


  • Poland, Poland (Remote) ITDS Pełny etat

    We are seeking an experienced Senior Frontend Developer to join our team in developing a cutting-edge trading platform.As a Senior Frontend JavaScript Engineer, you will play a critical role in designing and building the UI for our global trading platform. With a strong background in Angular, TypeScript, Rx.js, and JavaScript, you will be responsible for...


  • Poland Remote, Poland (Remote) DCV Technologies Pełny etat

    Location: Remote (Poland only) Contract Type: B2B Experience Level: Mid-SeniorAbout the Role: We're seeking a skilled Java Fullstack Developer with solid experience in Angular to join a long-term project for a leading global company in the financial technology and digital payments industry. The end client is a well-established player known for innovation and...


  • Poland, Poland (Remote) ITDS Pełny etat

    ITDS Business Consultants is a leading IT service provider in the financial industry, delivering innovative projects for international clients. We are currently seeking a highly skilled Senior Frontend Developer to join our team and contribute to the development of a unified UI for a global trading platform.The ideal candidate will have extensive experience...


  • Poland (Remote) DCV Technologies Pełny etat

    Dear Consultant,We are seeking a highly skilled Full Stack Developer with expertise in Python (FastAPI) and ReactJS. The ideal candidate should have strong backend and frontend experience and be comfortable working with databases, APIs, and cloud environments.Primary Skills:Backend: Python, FastAPIFrontend: ReactJSDatabases & Cloud: PostgreSQL, AWSJob...


  • Remote, Poland (Remote) GR8 Tech Pełny etat

    GR8 Tech is a global product company that provides innovative, scalable platforms and business solutions for the iGaming industry.We have а great experience: GR8 Tech platform successfully handles millions of active players and offers best practices to develop and grow in the gambling industry. We are here to provide great gaming tech to satisfy even...


  • Poland, Poland (Remote) beBee Careers Pełny etat

    We are seeking an experienced Senior Fullstack .NET & Angular Developer to join our team.The ideal candidate will have a strong background in designing and developing scalable applications, contributing to architectural decisions, and ensuring best practices in software engineering.Responsibilities:Develop and maintain web applications using .NET (C#, .NET...

  • Senior Full Stack Developer

    1 tydzień temu


    Poland (Remote) DCV Technologies Pełny etat

    We are seeking a highly skilled Full Stack Developer at DCV Technologies to join our high-impact team.As a key member, you will be responsible for designing and developing scalable Python web applications using FastAPI. Your expertise in ReactJS will enable you to craft seamless frontend experiences that exceed user expectations.The ideal candidate should...


  • Poland, Poland (Remote) ITDS Pełny etat

    Internal DescriptionSenior Fullstack .NET & Angular Developer (with Architecture Skills) – Software Development Join us in shaping the future of scalable applicationsThis is a Germany-based remote opportunity – with 1 or 2 visits to the office per quarter.As a Senior Fullstack .NET & Angular Developer, you will be working for our client – an...


  • Remote, Polska Housecall Pro Pełny etat

    OverviewHired as a Senior Software Developer, you will play a key role in creating software solutions that streamline home service professionals' businesses. As part of the development team, you will contribute to improving user experience and providing top-class services.About UsHousecall Pro is a renowned platform that has been helping home service...


  • -, Poland (Remote) Hard Rock Digital Pełny etat

    Hard Rock Digital is a team focused on becoming the best online sportsbook, casino, and social gaming company in the world. We care about each customer's interaction, experience, behaviour, and insight and strive to ensure we're always acting authentically.Rooted in the kindred spirits of the Seminole Tribe of Florida, the new Hard Rock Digital taps a brand...


  • -, Poland (Remote) beBee Careers Pełny etat

    Job Description:We are seeking a highly skilled Senior Network Developer with expertise in Python programming and DevOps tools to join our team. The successful candidate will have 3-4 years of relevant experience, with the ability to work independently at the customer level.Key Responsibilities:Design, develop, and maintain network infrastructure using...