We are looking for a Senior Developer / Tech Lead (Remote)What you'll doLead the development of scalable backend services using PHP (Symfony) and Go;Own business-critical systems end-to-end, ensuring performance, reliability, and scalability;Drive architecture decisions and support the transition from monolith to microservices;Implement and maintain CI/CD pipelines, observability, and cloud infrastructure (AWS, Docker, Kubernetes);Collaborate with cross-functional teams to deliver robust and business-oriented solutions;Mentor developers and promote engineering best practices, including AI-assisted development;Optimise system performance, costs, and ensure high availability in production environments.What you will need to bringDegree in IT, Computer Science, Engineering or similar;Strong experience with PHP (Symfony) and solid knowledge of Golang;Experience with event-driven architectures (Kafka) and distributed systems;Hands-on experience with AWS, Docker, Kubernetes, and CI/CD pipelines;Knowledge of Redis, REST APIs, and monitoring tools (e.g., Grafana, Datadog);Experience with Domain-Driven Design (DDD) is a plus;Strong ownership mindset, problem-solving skills, and focus on performance and scalability;Experience using AI tools to improve development efficiency;Good communication skills and fluent English.What can Syone offerIntegration in an organization with profound and sustained growth and involvement in pioneering projects with innovative technological solutions;Strong IT training plans;Professional evolution with intervention in ambitious technological projects, both national and internationally.#J-18808-Ljbffr