GoLang Senior Developer

Join an international technology environment where you will contribute to the development of scalable, high-performance backend systems and modern cloud-native applications. This role is ideal for an experienced Go developer who enjoys building distributed systems, solving complex engineering challenges, and collaborating with cross-functional teams in an agile environment. Project information: • Type of project: IT services • Office location: Poland • Work mode: Remote • Budget: 120-180 PLN net /h- b2b • Project length: Long-term • Only candidates with citizenship in the European Union and residence in Poland • Start date: ASAP (depending on candidate availability) Your responsibilities: • Design, develop, and maintain scalable backend services using GoLang • Build and integrate RESTful and/or GraphQL APIs • Implement and maintain microservices-based architecture solutions • Optimize application performance, memory usage, and concurrency handling • Write unit, integration, and end-to-end tests • Collaborate on CI/CD pipelines using Docker and Kubernetes • Maintain technical documentation and support architectural decisions • Collaborate with cross-functional teams to deliver high-quality solutions • Ensure code quality, scalability, and reliability We pay attention to candidates who have: • Strong commercial experience with GoLang • Very good understanding of concurrency patterns and memory management • Experience with TypeScript and frameworks such as React, Angular, or NestJS • Knowledge of RESTful APIs, GraphQL, microservices, and distributed systems • Experience with SQL/NoSQL databases, Git, CI/CD, Docker, and Kubernetes • Understanding of software engineering best practices and secure coding • Experience working in Agile/Scrum environments • Good communication and problem-solving skills. • Strong communication skills in English Nice to have: • Experience with SAFe methodology • Cloud and DevOps experience • Knowledge of testing frameworks and automation testing We offer: • Remote working model • full-time job agreement based on b2b • Private medical care with dental care (covering 70% of costs) • Multisport card (also for an accompanying person) • Life insurance Recruitment process: • Introductory call • Technical interview • Final decision