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SR Desenvolvimento Back-end (Elixir)
Senior back-end developer with an Elixir specialization at ília, a Brazilian tech consultancy, working on integrating global financial data-intelligence platforms that process daily transactions and deliver real-time analytics. You'll define Elixir system architecture and set standards for code, testing, and observability.
Staff+ Software Engineer, Deployment
Staff+ engineer on Anthropic's infrastructure team, owning the internal deployment platform end to end — build pipelines, progressive/health-gated rollouts, rollback, feature flags, and artifact distribution for a large fleet. Built with systems languages (Rust/Go/C++/Java), Kubernetes on AWS/GCP, and IaC like Terraform.
Embedded Linux developer
Develops Linux-based applications and drivers for UAV control systems, reverse-engineers hardware interfaces, and integrates embedded Linux distributions like Yocto or Buildroot.
Senior Software/AI Engineer
Senior engineer who designs, builds, and operates production LLM-powered/agentic AI systems for enterprise client projects, owning architecture through on-call. Core stack: Python (primary), TypeScript/JavaScript, cloud platforms, distributed systems, and databases.
Senior/Staff Software Engineer (Platform and Execution Model)
Build and own core parts of Trase OS, the distributed platform that orchestrates long-lived AI agents and workflows in regulated environments like healthcare and national security. Day-to-day focuses on durable execution, correctness under failure, platform APIs/SDKs, and distributed systems design using languages like Go, Rust, Java, or TypeScript.
Senior/Staff Software Engineer (Platform and Execution Model)
Senior/Staff engineer building Trase OS, the distributed platform that orchestrates long-lived AI agents and workflows in regulated healthcare and defense environments. Day to day is hands-on distributed systems work — execution model, reliability, security, observability — plus mentoring and cross-team architecture leadership.

Full-stack Software Engineer III/Senior, AI Gateway
Develop and maintain AI-specific components of ngrok’s cloud networking platform, focusing on real-time AI traffic classification, policy enforcement, usage tracking, and observability to ensure secure, efficient, and transparent AI workload routing.
Senior Software Engineer, Frontend Platform (R5790)
Senior engineer building Forge, Shield AI's frontend-focused developer platform used to build, test, and deploy Hivemind autonomy software. Day to day: full-stack work across a composable TypeScript/React UI architecture, backend services in Go/Python/Rust, typed versioned APIs, and AI-agent tool integrations.
AI Engineer
Design and build AI/ML features for OneStream's finance platform — developing scalable, high-performance services spanning time series forecasting, anomaly detection, and NLP, debugging full-stack issues, and leading technical design sessions. Core stack: Python or C++/C/C#/Java/Rust/Go; Flask/FastAPI and Azure are pluses.
Senior Full Stack Engineer (Rust, Radar Middleware, Disconnected Environments)
Senior full stack engineer building Rust-based radar middleware for a US advanced sensing company: software that links radar hardware to a web UI and streams real-time object tracks to other services, designed for disconnected/on-prem deployments. Fully remote from Latin America on US business hours.
Founding Engineer, Infrastructure
Founding infrastructure engineer at a Greylock-incubated, early-stage AI security startup in San Francisco (on-site 5 days/week). Builds protocol-aware proxies and gateways (e.g., Envoy), low-latency inline policy enforcement, and distributed data pipelines using Rust, Go, and Python to monitor and secure enterprise AI agents.
Senior Rust Backend Engineer -Nyc Hybrid
Senior backend engineer at an enterprise fintech building a scalable, event-driven transaction workflow platform that unifies traditional and tokenized assets. Day to day: designing Rust microservices, APIs, and adapters, integrating blockchains and banking rails, and evolving an AI-native data model with LLM tooling.
Software Engineer in Test, Core Technology (12-month contract)
Build automated stability and reliability tests for Nex’s AOSP-based motion-sensing device, firmware, and hardware modules, catching regressions and hardware-integration failures before they reach production.