Senior Backend Developer (Golang) (вакансія неактивна)

We are looking for an experienced Backend Developer (Golang) to join our team and create a game streaming platform. This is a brand-new direction for our company, focused on delivering high-performance, low-latency streaming solutions.

You’ll work on building the application from the ground up—no legacy code, just a clean slate and modern tools.

Responsibilities:

• Design and implement backend systems with a focus on performance and scalability.
• Develop and maintain RESTful APIs.
• Work with message brokers (RabbitMQ, Kafka, etc.) to enable efficient communication between services.
• Work with SQL (PostgreSQL) and NoSQL (Redis) databases.
• Build containerized solutions using Docker and Kubernetes in cooperation with the DevOps team.
• Work with CI/CD pipelines (e.g.,Jenkins, GitLab CI).
• Write clean, maintainable code and comprehensive unit tests.
• Collaborate with other teams and tech lead to shape the product roadmap.

Requirements:

• 4+ years of experience in backend development with Golang.
• Strong knowledge of concurrency patterns in Go.
• Proficiency in RESTful API development.
• Experience with message brokers (RabbitMQ, Kafka, etc.).
• Solid knowledge of SQL (PostgreSQL) and NoSQL (Redis) databases.
• Experience with containerization tools like Docker and Kubernetes.
• Understanding of microservices architecture principles.
• Hands-on experience with CI/CD systems.
• Unit tests writing experience.
• English B2+
• Ukrainian C1+

Will be a plus:

• Experience with gRPC and Protobuf.
• Knowledge of Websockets for real-time communication.
• Linear math skills

Competencies:

• Strong problem-solving skills, especially in critical situations.
• Leadership qualities and team collaboration.
• Analytical and communication skills.
• Initiative and proactive attitude towards improvement

Work conditions:

• Competitive salary and Quarterly bonus system
• Opportunity to work on a greenfield project with modern technologies.
• Be part of a team that values innovation and quality.
  Flexible schedule — You can choose convenient working hours (start work from 8 to 11, 8 hours/day) — No tracking systems
• Remote or hybrid work in Bratislava (Slovakia)
• Location — Europe (preferably Slovakia) or relocation to Slovakia
• Business trips to Bratislava every 3-6 months — the company provides compensation of the expenses
• Care for employees’ work-life balance — 17 working days of vacation; unlimited sick leave; preserved public holidays, in accordance with Ukrainian legislation
• Learning and professional development — Expert communities, paid professional courses and certifications, professional events
• Care for employees’ mental health — Corporate psychologist
• Equipment — The company provides computers for work

We value honesty, openness, friendliness, a positive attitude, and independence.
Let’s create a cool product with us:)