Engineer

• Own FDE technical delivery across a named set of institutional partners — designing the architecture across the entire Avalanche stack (node / validator setup, failover procedures, interoperability, …) from partner ask to working output
• Pair with Enterprise Go-to-Market on active POCs to close the gap between commercial requirements and production-grade technical solutions
• Represent Avalanche credibly in partner-facing technical settings: sit across from Directors of Engineering at financial institutions and translate bespoke asks into scoped requirements without losing the strategic frame
• Engage in depth, not volume — most weeks are heads-down implementation work punctuated by focused technical syncs, not a meeting-heavy customer-success cadence
• Work hands-on across the Avalanche stack: AvalancheGo, EVM, Interchain Messaging, and validator infrastructure
• Design and implement solutions that operate within the constraints regulated institutions actually run: KMS/HSM remote signing, audit trails, restricted-peer networking, backup/restore procedures, firewall topologies
• Respond to security assessment requests and technical diligence from institutional partners
• Contribute to and maintain the developer tooling and SDK surface owned by FDE. This is the same tooling that underpins partner deployments and the broader Avalanche ecosystem
• Harden, extend, and document tooling driven by recurring institutional requirements, so that the next partner inherits a more capable platform than the last
• Treat tooling work and partner delivery as a single loop: lessons from each engagement land back in the shared surface
• Identify when a one-off partner solution should become a reusable FDE artifact and drive that abstraction
• Build and maintain runbooks, technical documentation, and the FDE Protocol Requests database (Notion-tracked)
• Accelerate conversion timelines for subsequent regulated partners by compounding the institutional playbook with each engagement
• Shadow and contribute to the most complex active engagements early, internalizing the institutional playbook in context
• Take primary FDE ownership of named partners as ramp completes, reducing concentration risk on the team
• Operate as a credible future #2 within FDE, exhibiting mentorship, end-to-end scope ownership, and comfort representing the function externally

Senior Forward Deployed Engineer

• Architect and build AI-powered products end-to-end
• Build and manage a fleet of agents
• Design technical systems that multiply team output
• Help us build the Agentic Legal Framework and our Knowledge Intelligence Platform
• Safeguard the team’s future by elevating engineering from individual contribution to 10x team output
• Own technical design from first principles, use design patterns deliberately and architect scalable Node.js systems
• Build, deploy and maintain subagents, improving agentic effectiveness and design workflows that scale with agents
• Own features from ideation -> architecture -> implementation -> shipping and move beyond ‘frontend’ or ‘backend’ silos
• Backcast from product outcomes and build most of the solution at once, share knowledge openly, elevate peers and design for collective intelligence
• Contribute to core strategic initiatives: Agentic Legal Framework, Knowledge Intelligence Platform, AIOps evolution

Agentic Engineer

• Evolving Supabase Edge Runtime - an Open-sourced Rust-based host that runs the Deno isolate, manages the main/user runtime split, and enforces per-request memory and CPU limits.
• Implementing monitoring, alerting, and OpenTelemetry tracing across the runtime, then using that visibility to drive optimizations that improve latency and reliability of the service.
• Working closely with the Deno and other open-source teams, contributing to upstream and relaying our users' requirements.
• Participating in an on-call rotation to keep Edge Functions healthy in production.
• Help manage and improve features like scheduled functions, background tasks, WebSockets streaming, ephemeral file storage, and custom routing.
• Integrating functions more tightly with the rest of the Supabase stack - Auth, Postgres, Storage, and Realtime.
• Expanding functions to support more use cases (AI inference, MCP servers, hosting simple websites, URL shorteners).
• Improving the DX of developing and debugging functions locally through the Supabase CLI, including DevTools integration, logging, and production parity.

Edge Functions Engineer

• Розбудова та підтримка архітектури AI-powered платформи
• Розробка та підтримка API для клієнтських інтерфейсів та інтеграцій
• Вирішення проблем користувачів
• Проведення конструктивних код-рев'ю
• Дотримання найкращих інженерних практик

Middle NodeJS Engineer

• Design, build, and operate backend APIs and services in TypeScript, using NestJS patterns (modules, providers, pipelines) where that is how we ship - prioritizing security, performance, and clear contracts for internal and external consumers.
• Design and develop CLI tooling that is consistent, secure, and performant across Windows, Linux, and macOS, aligned with the same platform capabilities the backend exposes.
• Collaborate with product and platform teams to define end-to-end behavior: from HTTP/API design through to how the CLI and local development stack surface those capabilities.
• Implement unit, integration, and end-to-end tests across backend and CLI so reliability and maintainability stay high as the surface area grows.
• Create documentation and help content for API consumers, CLI users, and contributing developers.
• Participate in releases, versioning, and backwards compatibility for the components you own.
• Monitor usage and feedback; work with customers and the open source community to improve both API/backend and CLI experiences.

CLI Engineer

• Execute regression test cycles on iOS and Android release candidates across our supported device matrix.
• File high-quality bug reports with clear reproduction steps, environment details, logs, and severity rationale.
• Perform exploratory testing on new features and flows, surfacing edge cases the automated suite misses.
• Triage incoming bugs from internal dogfooding, production reports, and user feedback channels.
• Coordinate with developers and release managers during RC cycles — confirming fixes, verifying blockers, unblocking release gates.
• Maintain and extend manual test documentation (checklists, test cases, regression matrices) in our test management tools.
• Support release-day validation including smoke tests on production builds and post-release monitoring.

See all jobs on JobTailor

Senior Forward Deployed Engineer

Agentic Engineer

Edge Functions Engineer

Middle NodeJS Engineer

CLI Engineer

QE Engineer – Contractor