We're looking for a Senior Go Developer with a passion for building highly scalable systems and a passion for clean, performant code. You’ll be joining a team that values technical excellence. Our stack powers real businesses, real revenue, and real users. You’ll feel your code move the needle.GoDatabaseRESTful APIMicroservicesConcurrencyScalabilityDepartment:DevelopmentEmployment Type:Full-time / Project-BasedLocation:South SinaiPresence:On-siteWork Schedule:Onsite in Tur, South Sinai — hybrid/remote options available for exceptional candidatesSalary:Up to 50,000 EGP/monthProject-Based Rate:15K–20K EGP/module (depending on scope & expertise)We're flexible: Whether you want to contribute long-term or tackle modular services, we're open to collaborating through well-defined deliverables with milestone-based payments.Your ResponsibilitiesDesign, develop, and maintain highly scalable and performant backend code using Go (GoLang) for enterprise-grade projects.Writing modular, well-tested code for high-performance APIs and microservicesContributing to system design and architectural decisionsLeverage concurrency patterns and optimization techniques to handle massive data efficiently.Write unit-tested code with 85%+ test coverageCreate and maintain technical documentation (GoDoc, sequence diagrams, etc.)Troubleshoot and resolve complex backend issues in a timely manner.What You'll Need5+ years as a software engineer, 2+ year working with Go in production.Solid understanding of Go core concepts, syntax, and best practices.Experience with concurrency patterns and concepts (CSP, Pipeline, Fan-Out / Fan-In, goroutines, channels, mutexes) for efficient asynchronous tasks.In-depth understanding of Go performance optimization techniques (profiling, memory management) for large datasets.Familiarity with advanced Go features like reflect, generics and unsafe package.Experience writing comprehensive unit tests and integration tests to achieve a minimum of 85% code coverage.Proficient in designing efficient NoSQL data models (MongoDB, Cassandra, etc.).Experience with containerization and Docker.Strong understanding of RESTful APIs and microservice architectureFamiliarity with CI/CD workflows and Docker-based developmentNice to HaveExperience with gRPC and Protobuf 3.0Experience in Enterprise-Grade / Data Intensive applications.Experience with Linux command line and scripting.Experience with Google Cloud Platform services (GCP)What We OfferFully Furnished AccommodationTransportation AllowanceContinuous Training & DevelopmentSocial InsuranceWork in one of Egypt’s most peaceful and inspiring locations (Tur, South Sinai)Know someone perfect for this role? Share it with them!LinkedIn Facebook