Senior PHP Developer

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.