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    Senior PHP Developer

    location iconAnywhere
    onsite
    Published on December 3, 2025
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    GR8 Tech logo

    GR8 Tech

    Job Description

    GR8 Tech is a leading B2B provider of iGaming solutions that empowers operators to grow, lead, and win.

    We deliver high-impact, full-cycle tech solutions designed to scale. From seamless integration and expert consulting to long-term operational support, our platform powers millions of active players and drives real business growth. It’s more than just a product — it’s the iGaming Platform for Champions, built for those who play to lead.

    We know the game and how to take it to the next level. With 1000+ talented professionals on board, we don't just build tech — we build success stories for iGaming operators all over the world. 

    Our ambition drives us, our people make it real. Join us and be part of building champion-level success!

    Tech Stack:

    PHP (8.2+, Symfony 6.x), Kafka, MySQL, ClickHouse, Supervisor, React, Golang, Docker, AWS, K8S, Prometheus, Grafana, GitlabCI, Flux, Helm.

    What You’ll Be Driving:

    • Developing and maintaining marketing services;
    • Database designing;
    • Implementing tests (Unit, integration);
    • Refactoring and bottleneck optimizing;
    • Participating in setting up CI/CD processes;
    • Implementing monitoring (Grafana).

    What Makes You a GR8 Fit:

    • 4+ years of relevant experience in PHP Developer role;
    • Strong knowledge of PHP;
    • Good knowledge of Symfony 6.x;
    • Experience with Kafka or other message brokers;
    • Experience with Relational DB;
    • Experience with REST;
    • Knowledge of common accepted software design principles (design patterns, anti-patterns, refactoring, etc);
    • Experience with distributed, high-loaded and high-availability systems;
    • Experience with version control systems (Git);
    • Good knowledge of Unix-like operating systems;
    • Knowledge of basic algorithms and data structures;
    • Knowledge of Docker;
    • Fluency in the Ukrainian language;
    • Intermediate+ English level. 

    Desirable skills and personal features:

    • Experience with Redis;
    • Experience with Grafana;
    • Experience with ClickHouse;
    • Experience with OpenAPI, Swagger;
    • Experience with Supervisor, systemd;
    • Experience with Cloud/K8S
    • Fast learner;
    • Ready for challenges.

    Why You’ll Love Working Here:

    Benefits Cafeteria

    An annual fixed budget that you can use based on your needs and lifestyle. You decide how to allocate it:

    • Sports – gym, yoga, or any activity to keep you active;
    • Medical – insurance and wellness services;
    • Mental health– therapy or coaching support;
    • Home office – ergonomic furniture, gadgets, and tools;
    • Languages – courses to improve or learn new skills.

    Work-life 

    • Parental support with paid maternity/paternity leave and monthly childcare allowance;
    • 20+ vacation days, unlimited sick leave, and emergency time off;
    • Remote-first setup with full tech support and coworking compensation;
    • Regular team events – online, offline, and offsite;
    • Learning culture with internal courses, career development programs, and real growth opportunities.

    Our Culture & Core Values

    GR8 Tech culture is how we win. Behind every bold idea and breakthrough is a foundation of trust, ownership, and a growth mindset. We move fast, stay curious, and always keep it real, with open feedback, room to experiment, and a team that’s got your back.

    • FUELLED BY TRUST: we’re open, honest, and have each other’s backs;
    • OWN YOUR GAME: we take initiative and own what we do;
    • ACCELER8: we move fast, focus smart, and keep it simple;
    • CHALLENGE ACCEPTED: we grow through challenges and stay curious;
    • BULLETPROOF: we’re resilient, ready, and always have a plan.

    To keep things efficient, please apply only for roles that closely match your experience.