Top Tech Jobs & Startup Jobs in Fortaleza

Manage mid-market customer relationships to drive renewals, retention, and expansion. Deliver onboarding, link product value to customer workflows, manage renewal pipeline, advocate customer needs internally, and collaborate with Sales and Marketing to grow account ARR.

Build and maintain RAG infrastructure for hundreds of thousands of legal documents: chunking pipelines, vector DB integration, embedding strategy, semantic search, retrieval/reranking/LLM orchestration, evaluation tooling, API components, and deployable backend services. Ship multiple features quickly and collaborate with CTO and founder on architecture and domain-driven trade-offs.

Build and operate highly available, performant, secure cloud services and infrastructure. Responsibilities include monitoring application and infrastructure health, optimizing microservices, capacity planning, configuration management, performance tuning, root cause analysis, automation, debugging, and participation in 12x7 on-call rotations. The role partners with development and product teams and leads cross-functional delivery of complex software features and solutions.

Develop, train, evaluate, and optimize ML solutions and data pipelines; translate business requirements into production-ready ML code; perform feature engineering, model selection, and evaluation; document work, participate in code reviews, and support testing and data issue resolution.

Build responsive web applications and scalable frontend/backend services, design secure APIs and databases, implement AI-powered search and asset management features, collaborate on system architecture, and optimize performance and UX for a cloud-native DAM platform.

Lead a small engineering team while remaining hands-on across Laravel/PHP backend and React frontend development. Own the asynchronous AI processing pipeline, AWS infrastructure, reliability, observability, and cost optimization. Manage SOC 2 compliance activities, mentor engineers, guide architecture, contribute to product decisions, and build integrations involving ATS data and OpenAI APIs. The role requires expertise in queues, retries, idempotency, non-deterministic AI outputs, and production operations.

Build and maintain automated test coverage, improve testing frameworks, integrate automated tests into CI/CD pipelines, troubleshoot defects, verify fixes, and collaborate with engineering, product, and quality teams. The role also involves writing and testing product code, participating in design reviews, improving system testability, and applying AI-assisted tools and LLMs to accelerate test creation and maintenance.

Conduct exploratory analysis, statistical modeling, experimentation, forecasting, and machine learning for marketplace and pricing systems. Analyze supply, demand, elasticity, conversion, and pricing behavior; build predictive models; improve data quality and analytical foundations; contribute to production ML; and communicate actionable recommendations to Product, Engineering, Pricing, and business stakeholders.

Write email copy for 5–6 DTC client accounts, coordinate projects and approvals, contribute to retention strategy, format performance reports, and proactively identify blockers. This remote entry-level role requires native Dutch, reliable execution, organized project management, and availability online from 12–5pm CET/CEST. It offers structured progression toward Retention Manager and senior strategy ownership.

Provide technical support to ClickHouse users, customers, and prospects across cases, chat, Slack, communities, and meetings. Develop solutions and documentation, assist with technical proof-of-concepts, collaborate with Engineering, Product, Support, and Go-to-Market teams, and mentor colleagues and customers. The role requires global 24x7 support coverage, strong communication, customer relationship management, and expertise in databases, cloud-native SaaS, or distributed systems.