Remoto: Teletrabajo
We're looking for a Senior Golang Developer to join a high-performing technical team working on licensable B2B products. You'll be involved in the design, development, and evolution of solutions built on modern, scalable, and maintainable architectures.Blockchain experience is a plus, but not a requirement.You'll have real impact: taking part in technical decision-making, shaping architecture, and setting engineering best practices.What you'll doDesign, develop, and maintain backend services using GolangApply Hexagonal Architecture (Ports & Adapters) and Domain-Driven Design (DDD)Design and implement event-driven architecturesBuild scalable and resilient solutions for licensable B2B softwareDefine and promote quality standards, testing, and observabilityReview code and mentor mid-level and junior developersCollaborate closely with Product, Architecture, and DevOps teamsContinuously improve the tech stack and development processesWhat we're looking for5+ years of experience in backend developmentStrong, hands-on experience with Golang in productionSolid knowledge of:Hexagonal ArchitectureDomain-Driven Design (DDD)Event-driven systemsExperience designing APIs (REST, gRPC)Strong testing practices (unit and integration)Experience with distributed systemsKnowledge of relational and/or NoSQL databasesExperience with cloud environments and containers (Docker, Kubernetes is a plus)Good backend security and performance practicesNice to haveExperience with blockchain (Ethereum, Hedera, Solana, etc.)Smart contracts or blockchain integration experienceBackground in SaaS / licensable B2B productsMessaging & streaming platforms (Kafka, RabbitMQ, NATS, etc.)CI/CD knowledgeHigh-availability environments experienceWhat we offerChallenging projects and a great environment.Innovation and building new business with your own hands.Flat organization and short decision paths.Versátil working hours.Remote working (Based on the team needs).Remote Work Allowance.We are challenge oriented.Social benefits: Flexible Payment Plan, medical insurance and others.25 vacation days.2 free days for conference/courses + Budget.We are an equal opportunity employer and value diversity in our company. We do not discriminate on the basis of race, religio, colour, national origin, gender, sexual orientation, age, marital status or disability.