Golang Senior Developer

**Czym będziesz się zajmować?** * 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 **Kogo poszukujemy?** Key requirements: * 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 **Czego wymagamy?** 4 lata doświadczenia na podobnym stanowisku Znajomości: * TypeScript * Golang * Concurrency Mile widziane: * React * Angular * NestJS * RESTful APIs * GraphQL * Microservices * Distributed systems * SQL * NoSQL Języki: * Angielski **Jakie warunki i benefity otrzymasz?** * 20.2k–30.2k PLN netto/m (B2B) * B2B - Elastyczne godziny pracy (100%) * Praca zdalna: W całości * Pakiet medyczny, Ubezpieczenie, Pakiet sportowy **Kim jesteśmy?** In the vibrant sphere of international consulting, Cyclad distinguishes itself with deep specialization in the IT/ICT sectors. Our commitment to excellence propels us to deliver a broad array of outsourcing services, spanning HR and IT domains. Catering to diverse industries such as Banking, Aviation, Travel, Cybersecurity, and BPO, Cyclad's offerings are as varied as the clients we serve. This diversity not only demonstrates our versatility but also our capability to tailor solutions to the unique challenges and opportunities within each sector. Central to Cyclad’s philosophy is a commitment to delivering services of unmatched quality while nurturing enduring relationships with our clients and our team. We believe that the foundation of our success lies in a blend of innovative technologies and the profound value we place on human connections and dedication.