Top Remote Jobs in Sao Paulo

Scale Addri, an AI-powered conversational assistant, into Addi’s primary in-app interface for shopping, banking, credit, payments, and support. The role owns product launches, conversational quality, AI evaluation frameworks, trust and safety guardrails, grounding, escalation flows, roadmap strategy, and business-case development. Success includes improving resolution rates, customer satisfaction, task completion, conversion, and operational efficiency while ensuring accurate, compliant customer interactions.

Lead complex intellectual property investigations using OSINT, digital intelligence, dark web research, network analysis, code review, and Python automation. Identify threat actors, counterfeit operations, illicit infrastructure, and infringement networks; prepare investigative reports and criminal referrals; collaborate with attorneys, law enforcement, analysts, and clients; and present technical findings to diverse stakeholders.

Designs and delivers end-to-end data engineering solutions for enterprise clients, including production implementation, data integration, SQL optimization, cloud data platforms, automated transformation, orchestration, testing, deployment, and documentation. The role also requires client-facing communication, technical presentations, solution roadmaps, proof-of-concept development, and collaboration to ensure performance, security, scalability, and reliability.

Lead and scale end-to-end enablement for SDR, Sales, and Customer Growth teams. Build onboarding, continuous learning, playbooks, and an enablement tech stack. Partner with Product Marketing, define OKRs and metrics, drive adoption of tools and AI-enabled programs, and report ROI to revenue leadership.

Lead and grow a backend and full-stack engineering team responsible for Tradeify’s live trading platform. Partner with Product and Engineering teams on platform integrations, architecture, delivery, code quality, CI/CD, reliability, observability, and incident response. Remain hands-on through code reviews, design guidance, and technical problem solving while managing performance, hiring, onboarding, and cross-functional communication.

Provide middleware and platform consulting to design, build, and operate large-scale distributed systems using Red Hat technologies. Develop APIs, design and manage Kafka data pipelines, monitor and troubleshoot production systems, participate in on-call rotations, practice blameless incident response, support presales/post-sales activities, coach teams, and remain hands-on with coding and container-based CI/CD using OpenShift and related middleware.

Own end-to-end product design across mobile and web, from identifying opportunities through shipping and iteration. Simplify complex SMB workflows into intuitive, consumer-grade experiences; collaborate closely with product, engineering, and growth; engage customers; use data and AI tools; and evolve the cross-platform design system. The role requires autonomy, speed, product thinking, strong mobile experience, and comfort working in a startup environment.

Design and own account, checkout, and seller platform experiences for a transactional marketplace. Translate complex auction and payment flows into simple, trustworthy UX; run usability testing; produce thorough specs; collaborate with product, engineering, legal, and contribute to the design system.

Reviews, debugs, evaluates, and optimizes GPU and accelerator kernels for AI workloads. Responsibilities include CUDA and Triton optimization, framework translation, hardware migration, operator fusion, profiling, benchmarking, numerical correctness validation, compilation and runtime debugging, and memory hierarchy optimization. The role assesses implementation quality, performance bottlenecks, hardware limitations, and technical task configuration while providing actionable feedback.

Build and own backend services that move money across global markets. Design distributed systems and REST/gRPC APIs in Go, make architectural decisions, and work with Kubernetes, AWS, Temporal, PostgreSQL, and Kinesis. Projects include instant funding, international settlement, stablecoin-funded brokerage infrastructure, and scaling microservices across custody, trading, and portfolio management. The role requires autonomy, strong engineering fundamentals, reliable production delivery, and collaboration with operations, compliance, and legal teams.