Top Remote Jobs in Brazil

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 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.

Design, build, deploy, and optimize end-to-end AI systems for cybersecurity applications. Develop production LLM applications and AI agents, manage the full machine learning lifecycle, analyze large-scale unstructured security data, and improve system scalability, reliability, and observability. Collaborate with product, engineering, and security teams to turn AI research into user-facing platform features.

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.

Leads organizational change initiatives for digital, technology, ERP, and business transformation programs across LATAM. Develops change strategies, assesses impacts and risks, manages stakeholders, coordinates communications and training, measures readiness and adoption, prepares users for go-live, and reports progress to executives. Requires 5+ years of change management, organizational development, digital transformation, or project management experience, advanced English, multinational experience, and knowledge of Prosci, ADKAR, Kotter, or Lean Change Management methodologies.

Leads Dow’s Digital Operations technology strategy, identifying and prioritizing intelligent automation opportunities, translating business needs into scalable digital solutions, and overseeing implementation across sites and functions. Partners with operations, technology, data, cybersecurity, and business leaders to improve reliability, performance, adoption, and value realization. Provides strategic guidance to senior leadership while mentoring employees and promoting responsible, safe, and inclusive technology adoption.

Manage success for a portfolio of 50–60 schools across Latin America by coordinating onboarding, delivering training, resolving support requests, analyzing usage, maintaining academic calendars, and improving engagement and retention. The role also develops training and pedagogical content, collaborates with internal teams, and proactively helps schools maximize Toddle’s value.