Middle Android 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!

What You’ll Be Driving:

• Writing, testing, and debugging software applications to ensure performance and functionality;

• Developing and implementing new features based on project specifications;

• Participating in code reviews and ensuring adherence to best practices;

• Maintaining and updating technical and user documentation;

• Collaborating with cross-functional teams to deliver high-quality projects;

• Troubleshooting and resolving software bugs and client issues;

• Optimizing applications for performance and scalability;

• Developing and executing unit and integration tests;

• Providing technical support and guidance to junior engineers;

• Staying up to date with technologies and software development practices;

• Contributing to project planning, estimation, and progress tracking;

• Ensuring quality standards through testing, documentation, and reviews;

• Delivering production-ready code in alignment with business expectations.

What Makes You a GR8 Fit:

• 2+ years of hands-on experience in a similar engineering role with strong technical background and project delivery experience;

• Proficient in Kotlin programming; solid understanding of Java (generics, memory, concurrency);

• Experienced implementing MVVM, MVI, Clean Architecture, Dependency Injection;

• Practical knowledge of Android SDK components: Activities, Fragments, Navigation, Intents, Services, Content Providers, Notifications;

• Skilled in Jetpack Compose: state management, animations, recomposition, UI performance optimization;

• Worked with Retrofit, OkHttp, Room, SharedPreferences, file storage;

• Confident using Coroutines and Flows: lifecycle, context, error handling, testing;

• Familiar with secure communication, runtime permissions, encryption practices;

• Experience designing scalable, resilient systems using microservices, monoliths, event-driven patterns;

• Knowledge of relational and non-relational databases, SQL, schema design, database security;

• Understanding networking (TCP/IP, SSL/TLS), authentication, authorization, secure coding;

• Familiar with AWS, Docker, Kubernetes, GitLab CI/CD, Terraform, Infrastructure as Code principles;

• Comfortable working in Agile/Scrum teams, following clean code practices, version control (Git), test automation (unit, integration, system);

• English proficiency at intermediate level or higher;

• Fluent in Ukrainian or Russian.

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.